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WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null}}return e.prototype.dispose=function(){for(var e in this.registeredVariables)this.registeredVariables[e].dispose()},e}(),ot=function(){function e(e){this.ENV=e,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new rt}return e.prototype.ready=function(){return D(this,void 0,void 0,(function(){var e,t,n;return B(this,(function(r){switch(r.label){case 0:if(null!=this.pendingBackendInit)return[2,this.pendingBackendInit.then((function(){}))];if(null!=this.backendInstance)return[2];e=this.getSortedBackends(),t=0,r.label=1;case 1:return t<e.length?(n=e[t],[4,this.initializeBackend(n).success]):[3,5];case 2:return r.sent()?[4,this.setBackend(n)]:[3,4];case 3:return r.sent(),[2];case 4:return t++,[3,1];case 5:throw new Error("Could not initialize any backends, all backend initializations failed.")}}))}))},Object.defineProperty(e.prototype,"backend",{get:function(){if(null!=this.pendingBackendInit)throw new Error("Backend '"+this.backendName+"' has not yet been initialized. Make sure to await tf.ready() or await tf.setBackend() before calling other methods");if(null==this.backendInstance){var e=this.initializeBackendsAndReturnBest(),t=e.name;if(e.asyncInit)throw new Error("The highest priority backend '"+t+"' has not yet been initialized. Make sure to await tf.ready() or await tf.setBackend() before calling other methods");this.setBackend(t)}return this.backendInstance},enumerable:!0,configurable:!0}),e.prototype.backendNames=function(){return Object.keys(this.registryFactory)},e.prototype.findBackend=function(e){if(!(e in this.registry)){if(!(e in this.registryFactory))return null;if(this.initializeBackend(e).asyncInit)return null}return this.registry[e]},e.prototype.findBackendFactory=function(e){return e in this.registryFactory?this.registryFactory[e].factory:null},e.prototype.registerBackend=function(e,t,n){return void 0===n&&(n=1),e in this.registryFactory?(console.warn(e+" backend was already registered. Reusing existing backend factory."),!1):(this.registryFactory[e]={factory:t,priority:n},!0)},e.prototype.setBackend=function(e){return D(this,void 0,void 0,(function(){var t,n,r;return B(this,(function(o){switch(o.label){case 0:if(null==this.registryFactory[e])throw new Error("Backend name '"+e+"' not found in registry");return this.backendName=e,null!=this.registry[e]?[3,4]:(this.backendInstance=null,t=this.initializeBackend(e),n=t.success,t.asyncInit?[4,n]:[3,2]);case 1:return r=o.sent(),[3,3];case 2:r=n,o.label=3;case 3:if(!r)return[2,!1];o.label=4;case 4:return this.backendInstance=this.registry[e],this.setupRegisteredKernels(),this.profiler=new _e(this.backendInstance),[2,!0]}}))}))},e.prototype.setupRegisteredKernels=function(){var e=this;W(this.backendName).forEach((function(t){null!=t.setupFunc&&t.setupFunc(e.backendInstance)}))},e.prototype.disposeRegisteredKernels=function(e){var t=this;W(e).forEach((function(n){null!=n.disposeFunc&&n.disposeFunc(t.registry[e])}))},e.prototype.initializeBackend=function(e){var t=this,n=this.registryFactory[e];if(null==n)throw new Error("Cannot initialize backend "+e+", no registration found.");try{var r=n.factory();if(Promise.resolve(r)===r){var o=++this.pendingBackendInitId,i=r.then((function(n){return!(o<t.pendingBackendInitId||(t.registry[e]=n,t.pendingBackendInit=null,0))})).catch((function(n){return!(o<t.pendingBackendInitId||(t.pendingBackendInit=null,console.warn("Initialization of backend "+e+" failed"),console.warn(n.stack||n.message),1))}));return this.pendingBackendInit=i,{success:i,asyncInit:!0}}return this.registry[e]=r,{success:!0,asyncInit:!1}}catch(t){return console.warn("Initialization of backend "+e+" failed"),console.warn(t.stack||t.message),{success:!1,asyncInit:!1}}},e.prototype.removeBackend=function(e){if(!(e in this.registryFactory))throw new Error(e+" backend not found in registry");this.backendName===e&&null!=this.pendingBackendInit&&this.pendingBackendInitId++,e in this.registry&&(this.disposeRegisteredKernels(e),this.registry[e].dispose(),delete this.registry[e]),delete this.registryFactory[e],this.backendName===e&&(this.pendingBackendInit=null,this.backendName=null,this.backendInstance=null)},e.prototype.getSortedBackends=function(){var e=this;if(0===Object.keys(this.registryFactory).length)throw new Error("No backend found in registry.");return Object.keys(this.registryFactory).sort((function(t,n){return e.registryFactory[n].priority-e.registryFactory[t].priority}))},e.prototype.initializeBackendsAndReturnBest=function(){for(var e=this.getSortedBackends(),t=0;t<e.length;t++){var n=e[t],r=this.initializeBackend(n),o=r.success,i=r.asyncInit;if(i||o)return{name:n,asyncInit:i}}throw new Error("Could not initialize any backends, all backend initializations failed.")},e.prototype.moveData=function(e,t){var n=this.state.tensorInfo.get(t),r=n.backend,o=this.readSync(t);r.disposeData(t),n.backend=e,e.move(t,o,n.shape,n.dtype),this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack[this.state.numDataMovesStack.length-1]++},e.prototype.tidy=function(e,t){var n,r=this,o=null;if(null==t){if("function"!=typeof e)throw new Error("Please provide a function to tidy()");t=e}else{if("string"!=typeof e&&!(e instanceof String))throw new Error("When calling with two arguments, the first argument to tidy() must be a string");if("function"!=typeof t)throw new Error("When calling with two arguments, the 2nd argument to tidy() must be a function");o=e}return this.scopedRun((function(){return r.startScope(o)}),(function(){return r.endScope(n)}),(function(){return(n=t())instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),n}))},e.prototype.scopedRun=function(e,t,n){e();try{var r=n();return t(),r}catch(e){throw t(),e}},e.prototype.nextTensorId=function(){return e.nextTensorId++},e.prototype.nextVariableId=function(){return e.nextVariableId++},e.prototype.clone=function(e){var t=this.makeTensorFromDataId(e.dataId,e.shape,e.dtype),n={x:e};return this.addTapeNode(this.state.activeScope.name,n,[t],(function(e){return{x:function(){return e.toFloat()}}}),[]),t},e.prototype.runKernel=function(e,t,n,r,o){return this.runKernelFunc(null,t,null,e,n,r,o)},e.prototype.shouldCheckForMemLeaks=function(){return this.ENV.getBool("IS_TEST")},e.prototype.checkKernelForMemLeak=function(e,t,n){var r=this.backend.numDataIds(),o=0;n.forEach((function(e){o+="complex64"===e.dtype?3:1}));var i=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],a=r-t-o-i;if(a>0)throw new Error("Backend '"+this.backendName+"' has an internal memory leak ("+a+" data ids) after running '"+e+"'")},e.prototype.runKernelFunc=function(e,t,n,r,o,i,a){var s,u=this;void 0===i&&(i=[]),void 0===a&&(a=[]);var c=[],l=this.isTapeOn();null==r&&(r=null!=this.state.activeScope?this.state.activeScope.name:"");var f,p=function(e){l&&(c=e.map((function(e){return u.keep(u.clone(e))})))},h=this.state.numBytes,d=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);var m,g=U(r,this.backendName);return f=null!=g?function(){var e=u.backend.numDataIds();m=g.kernelFunc({inputs:t,attrs:o,backend:u.backend});var n=Array.isArray(m)?m:[m];u.shouldCheckForMemLeaks()&&u.checkKernelForMemLeak(r,e,n);var s=n.map((function(e){var t=e.dataId,n=e.shape,r=e.dtype;return u.makeTensorFromDataId(t,n,r)})),c=s.filter((function(e,t){return a[t]}));return p((i||[]).slice().concat(c)),s}:function(){var t=u.backend.numDataIds();m=u.tidy((function(){return e(u.backend,p)}));var n=Array.isArray(m)?m:[m];return u.shouldCheckForMemLeaks()&&u.checkKernelForMemLeak(r,t,n),n},this.scopedRun((function(){return u.state.kernelDepth++}),(function(){return u.state.kernelDepth--}),(function(){s=u.ENV.getBool("DEBUG")?u.profiler.profileKernel(r,t,(function(){return f()})):f()})),l&&this.addTapeNode(r,t,s,n,c),this.state.profiling&&this.state.activeProfile.kernels.push({name:r,bytesAdded:this.state.numBytes-h,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-d,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(t).map((function(e){return t[e].shape})),outputShapes:s.map((function(e){return e.shape}))}),Array.isArray(m)?s:s[0]},e.prototype.makeTensor=function(e,t,n,r){if(null==e)throw new Error("Values passed to engine.makeTensor() are null");n=n||"float32",r=r||this.backend;var o=e;"string"===n&&ve(e[0])&&(o=e.map((function(e){return Re(e)})));var i=r.write(o,t,n),a=new qe(t,n,i,this.nextTensorId());if(this.incRef(a,r),"string"===n){var s=this.state.tensorInfo.get(i),u=ge(o);this.state.numBytes+=u-s.bytes,s.bytes=u}return a},e.prototype.makeTensorFromDataId=function(e,t,n,r){var o=new qe(t,n=n||"float32",e,this.nextTensorId());return this.incRef(o,r),o},e.prototype.makeVariable=function(e,t,n,r){void 0===t&&(t=!0),n=n||this.nextVariableId().toString(),null!=r&&r!==e.dtype&&(e=e.asType(r));var o=new Ze(e,t,n,this.nextTensorId());if(null!=this.state.registeredVariables[o.name])throw new Error("Variable with name "+o.name+" was already registered");return this.state.registeredVariables[o.name]=o,this.incRef(o,this.backend),o},e.prototype.incRef=function(e,t){var n=this.state.tensorInfo.has(e.dataId)?this.state.tensorInfo.get(e.dataId).refCount:0;if(this.state.numTensors++,"string"===e.dtype&&this.state.numStringTensors++,0===n){this.state.numDataBuffers++;var r=0;"complex64"!==e.dtype&&"string"!==e.dtype&&(r=e.size*me(e.dtype)),this.state.tensorInfo.set(e.dataId,{backend:t||this.backend,dtype:e.dtype,shape:e.shape,bytes:r,refCount:0}),this.state.numBytes+=r}this.state.tensorInfo.get(e.dataId).refCount++,e instanceof Ze||this.track(e)},e.prototype.disposeTensor=function(e){if(this.state.tensorInfo.has(e.dataId)){this.state.numTensors--,"string"===e.dtype&&this.state.numStringTensors--;var t=this.state.tensorInfo.get(e.dataId);t.refCount<=1?("complex64"!==e.dtype&&(this.state.numBytes-=t.bytes),this.state.numDataBuffers--,t.backend.disposeData(e.dataId),this.state.tensorInfo.delete(e.dataId)):this.state.tensorInfo.get(e.dataId).refCount--}},e.prototype.disposeVariables=function(){for(var e in this.state.registeredVariables){var t=this.state.registeredVariables[e];this.disposeVariable(t)}},e.prototype.disposeVariable=function(e){this.disposeTensor(e),null!=this.state.registeredVariables[e.name]&&delete this.state.registeredVariables[e.name]},e.prototype.memory=function(){var e=this.backend.memory();return e.numTensors=this.state.numTensors,e.numDataBuffers=this.state.numDataBuffers,e.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(e.unreliable=!0,null==e.reasons&&(e.reasons=[]),e.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),e},e.prototype.profile=function(e){return D(this,void 0,void 0,(function(){var t,n;return B(this,(function(r){return this.state.profiling=!0,t=this.state.numBytes,n=this.state.numTensors,this.state.activeProfile.kernels=[],this.state.activeProfile.result=e(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max.apply(Math,this.state.activeProfile.kernels.map((function(e){return e.totalBytesSnapshot}))),this.state.activeProfile.newBytes=this.state.numBytes-t,this.state.activeProfile.newTensors=this.state.numTensors-n,[2,this.state.activeProfile]}))}))},e.prototype.isTapeOn=function(){return this.state.gradientDepth>0&&0===this.state.kernelDepth},e.prototype.addTapeNode=function(e,t,n,r,o){var i=this,a={id:this.state.nextTapeNodeId++,kernelName:e,inputs:t,outputs:n,saved:o},s=function(e){return L.get(e)}(e);null!=s&&(r=s.gradFunc),null!=r&&(a.gradient=function(e){return e=e.map((function(e,t){if(null==e){var r=n[t],o=Se(r.size,r.dtype);return i.makeTensor(o,r.shape,r.dtype)}return e})),r(e.length>1?e:e[0],o)}),this.state.activeTape.push(a)},e.prototype.keep=function(e){return e.kept=!0,e},e.prototype.startTape=function(){0===this.state.gradientDepth&&(this.state.activeTape=[]),this.state.gradientDepth++},e.prototype.endTape=function(){this.state.gradientDepth--},e.prototype.startScope=function(e){var t={track:[],name:"unnamed scope",id:this.state.nextScopeId++};e&&(t.name=e),this.state.scopeStack.push(t),this.state.activeScope=t},e.prototype.endScope=function(e){for(var t=this,n=tt(e),r=new Set(n.map((function(e){return e.id}))),o=0;o<this.state.activeScope.track.length;o++){var i=this.state.activeScope.track[o];i.kept||r.has(i.id)||i.dispose()}var a=this.state.scopeStack.pop();this.state.activeScope=0===this.state.scopeStack.length?null:this.state.scopeStack[this.state.scopeStack.length-1],n.forEach((function(e){e.kept||e.scopeId!==a.id||t.track(e)}))},e.prototype.gradients=function(e,t,n,r){var o=this;if(void 0===r&&(r=!1),Z(t.length>0,(function(){return"gradients() received an empty list of xs."})),null!=n&&"float32"!==n.dtype)throw new Error("dy must have 'float32' dtype, but has '"+n.dtype+"'");var i=this.scopedRun((function(){return o.startTape()}),(function(){return o.endTape()}),(function(){return o.tidy("forward",e)}));Z(i instanceof qe,(function(){return"The result y returned by f() must be a tensor."}));var a=function(e,t,n){for(var r={},o={},i=0;i<t.length;i++)r[t[i].id]=!0;for(i=0;i<e.length;i++){var a=(d=e[i]).inputs;for(var s in a){for(var u=a[s],c=!1,l=0;l<t.length;l++)if(r[u.id]){d.outputs.forEach((function(e){return r[e.id]=!0})),c=!0,o[d.id]=!0;break}if(c)break}}var f={};f[n.id]=!0;var p={};for(i=e.length-1;i>=0;i--)for(a=(d=e[i]).inputs,l=0;l<d.outputs.length;l++)if(f[d.outputs[l].id]){for(var s in a)f[a[s].id]=!0,p[d.id]=!0;break}var h=[];for(i=0;i<e.length;i++){var d;if(o[(d=e[i]).id]&&p[d.id]){var m={};for(var s in d.inputs){var g=d.inputs[s];r[g.id]&&(m[s]=g)}var v=Object.assign({},d);v.inputs=m,v.outputs=d.outputs,h.push(v)}}return h}(this.state.activeTape,t,i);if(!r&&0===a.length&&t.length>0)throw new Error("Cannot compute gradient of y=f(x) with respect to x. Make sure that the f you passed encloses all operations that lead from x to y.");return this.tidy("backward",(function(){var e,r,s={};s[i.id]=null==n?(r=Ie($(e=i.shape),"float32"),it.makeTensor(r,e,"float32")):n,function(e,t,n){for(var r=function(r){var o=t[r],i=[];if(o.outputs.forEach((function(t){var n=e[t.id];null!=n?i.push(n):i.push(null)})),null==o.gradient)throw new Error("Cannot compute gradient: gradient function not found for "+o.kernelName+".");var a=o.gradient(i),s=function(t){if(!(t in a))throw new Error("Cannot backprop through input "+t+". Available gradients found: "+Object.keys(a)+".");var r=n((function(){return a[t]()}));if("float32"!==r.dtype)throw new Error("Error in gradient for op "+o.kernelName+". The gradient of input "+t+" must have 'float32' dtype, but has '"+r.dtype+"'");var i=o.inputs[t];if(!ee(r.shape,i.shape))throw new Error("Error in gradient for op "+o.kernelName+". The gradient of input '"+t+"' has shape '"+r.shape+"', which does not match the shape of the input '"+i.shape+"'");if(null==e[i.id])e[i.id]=r;else{var s=e[i.id];e[i.id]=s.add(r),s.dispose()}};for(var u in o.inputs)s(u)},o=t.length-1;o>=0;o--)r(o)}(s,a,(function(e){return o.tidy(e)}));var u=t.map((function(e){return s[e.id]}));return 0===o.state.gradientDepth&&(o.state.activeTape.forEach((function(e){for(var t=0,n=e.saved;t<n.length;t++)n[t].dispose()})),o.state.activeTape=null),{value:i,grads:u}}))},e.prototype.customGrad=function(e){var t=this;return Z(xe(e),(function(){return"The f passed in customGrad(f) must be a function."})),function(){for(var n,r=[],o=0;o<arguments.length;o++)r[o]=arguments[o];Z(r.every((function(e){return e instanceof qe})),(function(){return"The args passed in customGrad(f)(x1, x2,...) must all be tensors"}));var i={};return r.forEach((function(e,t){i[t]=e})),t.runKernelFunc((function(t,o){return Z((n=e.apply(void 0,r.concat([o]))).value instanceof qe,(function(){return"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"})),Z(xe(n.gradFunc),(function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."})),n.value}),i,(function(e,t){var o=n.gradFunc(e,t),i=Array.isArray(o)?o:[o];Z(i.length===r.length,(function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."})),Z(i.every((function(e){return e instanceof qe})),(function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors."}));var a={};return i.forEach((function(e,t){a[t]=function(){return e}})),a}))}},e.prototype.readSync=function(e){return this.state.tensorInfo.get(e).backend.readSync(e)},e.prototype.read=function(e){return this.state.tensorInfo.get(e).backend.read(e)},e.prototype.time=function(e){return D(this,void 0,void 0,(function(){var t,n;return B(this,(function(r){switch(r.label){case 0:return t=je(),[4,this.backend.time(e)];case 1:return(n=r.sent()).wallMs=je()-t,[2,n]}}))}))},e.prototype.track=function(e){return null!=this.state.activeScope&&(e.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(e)),e},Object.defineProperty(e.prototype,"registeredVariables",{get:function(){return this.state.registeredVariables},enumerable:!0,configurable:!0}),e.prototype.reset=function(){for(var e in this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new rt,this.registry)this.disposeRegisteredKernels(e),this.registry[e].dispose(),delete this.registry[e];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null},e.nextTensorId=0,e.nextVariableId=0,e}(),it=function(){var e=function(){if(null==nt){var e=void 0;if("undefined"!=typeof window)e=window;else if(void 0!==n.g)e=n.g;else if(void 0!==j)e=j;else{if("undefined"==typeof self)throw new Error("Could not find a global object");j=self}nt=e}return nt}();if(null==e._tfengine){var t=new _(e);e._tfengine=new ot(t)}return function(e){M=e}(e._tfengine.ENV),Ue=function(){return e._tfengine},e._tfengine}();function at(){return"undefined"!=typeof window&&null!=window.document||"undefined"!=typeof WorkerGlobalScope}var st=P();st.registerFlag("DEBUG",(function(){return!1}),(function(e){e&&console.warn("Debugging mode is ON. 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    return sampleTexture("+n+", resultUV);\n      }\n    ";var c,l=ii(u),f=ao(e.shapeInfo.logicalShape,t.logicalShape),p=u-s,h=["x","y","z","w","u","v"];c=0===s?"":u<2&&f.length>=1?"coords = 0;":f.map((function(e){return"coords."+h[e+p]+" = 0;"})).join("\n");var d;return d=u<2&&s>0?"coords":e.shapeInfo.logicalShape.map((function(e,t){return"coords."+h[t+p]})).join(", "),"\n    float "+o+"() {\n      "+l+" coords = getOutputCoords();\n      "+c+"\n      return get"+r+"("+d+");\n    }\n  "}(e,t)),r}(e,t,r)})).join("\n"),c=t.texShape,l=Ho(),f=function(e){return"\n    float sampleTexture(sampler2D textureSampler, vec2 uv) {\n      return "+e.texture2D+"(textureSampler, uv).r;\n    }\n  "}(l),p=function(e){return e.version+"\n    precision highp float;\n    precision highp int;\n    precision highp sampler2D;\n    "+e.varyingFs+" vec2 resultUV;\n    "+e.defineOutput+"\n    const vec2 halfCR = vec2(0.5, 0.5);\n\n    struct ivec5\n    {\n      int x;\n      int y;\n      int z;\n      int w;\n      int u;\n    };\n\n    struct ivec6\n    {\n      int x;\n      int y;\n      int z;\n      int w;\n      int u;\n      int v;\n    };\n\n    uniform float NAN;\n    "+e.defineSpecialNaN+"\n    "+e.defineSpecialInf+"\n    "+e.defineRound+"\n\n    int imod(int x, int y) {\n      return x - y * (x / y);\n    }\n\n    int idiv(int a, int b, float sign) {\n      int res = a / b;\n      int mod = imod(a, b);\n      if (sign < 0. && mod != 0) {\n        res -= 1;\n      }\n      return res;\n    }\n\n    //Based on the work of Dave Hoskins\n    //https://www.shadertoy.com/view/4djSRW\n    #define HASHSCALE1 443.8975\n    float random(float seed){\n      vec2 p = resultUV * seed;\n      vec3 p3  = fract(vec3(p.xyx) * HASHSCALE1);\n      p3 += dot(p3, p3.yzx + 19.19);\n      return fract((p3.x + p3.y) * p3.z);\n    }\n\n    "+$o+"\n    "+ei+"\n    "+ti+"\n  "}(l);return t.isPacked?(i=function(e,t){switch(e.length){case 0:return"\n    int getOutputCoords() {\n      return 0;\n    }\n  ";case 1:return function(e,t){var n=[Math.ceil(t[0]/2),Math.ceil(t[1]/2)];return 1===n[0]?"\n      int getOutputCoords() {\n        return 2 * int(resultUV.x * "+n[1]+".0);\n      }\n    ":1===n[1]?"\n      int getOutputCoords() {\n        return 2 * int(resultUV.y * "+n[0]+".0);\n      }\n    ":"\n    int getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+n[0]+", "+n[1]+"));\n      return 2 * (resTexRC.x * "+n[1]+" + resTexRC.y);\n    }\n  "}(0,t);case 2:return function(e,t){var n=[Math.ceil(t[0]/2),Math.ceil(t[1]/2)];if(ee(e,t))return"\n      ivec2 getOutputCoords() {\n        return 2 * ivec2(resultUV.yx * vec2("+n[0]+", "+n[1]+"));\n      }\n    ";var r=Math.ceil(e[1]/2);return"\n    ivec2 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+n[0]+", "+n[1]+"));\n\n      int index = resTexRC.x * "+n[1]+" + resTexRC.y;\n      int r = 2 * (index / "+r+");\n      int c = imod(index, "+r+") * 2;\n\n      return ivec2(r, c);\n    }\n  "}(e,t);case 3:return n=e,r=t,o=[Math.ceil(r[0]/2),Math.ceil(r[1]/2)],a=(i=Math.ceil(n[2]/2))*Math.ceil(n[1]/2),"\n    ivec3 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+o[0]+", "+o[1]+"));\n      int index = resTexRC.x * "+o[1]+" + resTexRC.y;\n\n      int b = index / "+a+";\n      index -= b * "+a+";\n\n      int r = 2 * (index / "+i+");\n      int c = imod(index, "+i+") * 2;\n\n      return ivec3(b, r, c);\n    }\n  ";default:return function(e,t){for(var n=[Math.ceil(t[0]/2),Math.ceil(t[1]/2)],r=Math.ceil(e[e.length-1]/2),o=r*Math.ceil(e[e.length-2]/2),i=o,a="",s="b, r, c",u=2;u<e.length-1;u++)a="\n      int b"+u+" = index / "+(i*=e[e.length-u-1])+";\n      index -= b"+u+" * "+i+";\n    "+a,s="b"+u+", "+s;return"\n    ivec"+e.length+" getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+n[0]+", "+n[1]+"));\n      int index = resTexRC.x * "+n[1]+" + resTexRC.y;\n\n      "+a+"\n\n      int b = index / "+o+";\n      index -= b * "+o+";\n\n      int r = 2 * (index / "+r+");\n      int c = imod(index, "+r+") * 2;\n\n      return ivec"+e.length+"("+s+");\n    }\n  "}(e,t)}var n,r,o,i,a}(t.logicalShape,c),a=function(e){return"\n    void setOutput(vec4 val) {\n      "+e.output+" = val;\n    }\n  "}(l)):(i=function(e,t){switch(e.length){case 0:return"\n    int getOutputCoords() {\n      return 0;\n    }\n  ";case 1:return function(e,t){return 1===t[0]?"\n      int getOutputCoords() {\n        return int(resultUV.x * "+t[1]+".0);\n      }\n    ":1===t[1]?"\n      int getOutputCoords() {\n        return int(resultUV.y * "+t[0]+".0);\n      }\n    ":"\n    int getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+t[0]+", "+t[1]+"));\n      return resTexRC.x * "+t[1]+" + resTexRC.y;\n    }\n  "}(0,t);case 2:return function(e,t){return ee(e,t)?"\n      ivec2 getOutputCoords() {\n        return ivec2(resultUV.yx * vec2("+t[0]+", "+t[1]+"));\n      }\n    ":1===e[1]?"\n      ivec2 getOutputCoords() {\n        ivec2 resTexRC = ivec2(resultUV.yx *\n                               vec2("+t[0]+", "+t[1]+"));\n        int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n        return ivec2(index, 0);\n      }\n    ":1===e[0]?"\n      ivec2 getOutputCoords() {\n        ivec2 resTexRC = ivec2(resultUV.yx *\n                               vec2("+t[0]+", "+t[1]+"));\n        int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n        return ivec2(0, index);\n      }\n    ":"\n    ivec2 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+t[0]+", "+t[1]+"));\n      int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n      int r = index / "+e[1]+";\n      int c = index - r * "+e[1]+";\n      return ivec2(r, c);\n    }\n  "}(e,t);case 3:return n=t,r=Go(["r","c","d"],e),"\n    ivec3 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n                             vec2("+n[0]+", "+n[1]+"));\n      int index = resTexRC.x * "+n[1]+" + resTexRC.y;\n      "+r+"\n      return ivec3(r, c, d);\n    }\n  ";case 4:return function(e,t){var n=Go(["r","c","d","d2"],e);return"\n    ivec4 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n        vec2("+t[0]+", "+t[1]+"));\n      int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n      "+n+"\n      return ivec4(r, c, d, d2);\n    }\n  "}(e,t);case 5:return function(e,t){var n=Go(["r","c","d","d2","d3"],e);return"\n    ivec5 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx * vec2("+t[0]+",\n                             "+t[1]+"));\n\n      int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n\n      "+n+"\n\n      ivec5 outShape = ivec5(r, c, d, d2, d3);\n      return outShape;\n    }\n  "}(e,t);case 6:return function(e,t){var n=Go(["r","c","d","d2","d3","d4"],e);return"\n    ivec6 getOutputCoords() {\n      ivec2 resTexRC = ivec2(resultUV.yx *\n        vec2("+t[0]+", "+t[1]+"));\n      int index = resTexRC.x * "+t[1]+" + resTexRC.y;\n\n      "+n+"\n\n      ivec6 result = ivec6(r, c, d, d2, d3, d4);\n      return result;\n    }\n  "}(e,t);default:throw new Error(e.length+"-D output sampling is not yet supported")}var n,r}(t.logicalShape,c),a=function(e){return"\n    void setOutput(float val) {\n      "+e.output+" = vec4(val, 0, 0, 0);\n    }\n  "}(l)),r&&(p+=ni),[p,f,a,s,i,u,n].join("\n")}function Jo(e){var t=e.shapeInfo.logicalShape;switch(t.length){case 0:return function(e){var t=e.name,n="get"+t.charAt(0).toUpperCase()+t.slice(1);if(e.shapeInfo.isUniform)return"float "+n+"() {return "+t+";}";var r=e.shapeInfo.texShape,o=r[0],i=r[1];if(1===o&&1===i)return"\n      float "+n+"() {\n        return sampleTexture("+t+", halfCR);\n      }\n    ";var a=e.shapeInfo.texShape;return"\n    float "+n+"() {\n      vec2 uv = uvFromFlat("+a[0]+", "+a[1]+", "+ri(t)+");\n      return sampleTexture("+t+", uv);\n    }\n  "}(e);case 1:return function(e){var t=e.name,n="get"+t.charAt(0).toUpperCase()+t.slice(1);if(e.shapeInfo.isUniform)return"\n      float "+n+"(int index) {\n        "+oi(e)+"\n      }\n    ";var r=e.shapeInfo.texShape,o=r[0],i=r[1];if(1===i&&1===o)return"\n      float "+n+"(int index) {\n        return sampleTexture("+t+", halfCR);\n      }\n    ";var a=ri(t);return 1===i?"\n      float "+n+"(int index) {\n        vec2 uv = vec2(0.5, (float(index + "+a+") + 0.5) / "+o+".0);\n        return sampleTexture("+t+", uv);\n      }\n    ":1===o?"\n      float "+n+"(int index) {\n        vec2 uv = vec2((float(index + "+a+") + 0.5) / "+i+".0, 0.5);\n        return sampleTexture("+t+", uv);\n      }\n    ":"\n    float "+n+"(int index) {\n      vec2 uv = uvFromFlat("+o+", "+i+", index + "+a+");\n      return sampleTexture("+t+", uv);\n    }\n  "}(e);case 2:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=e.shapeInfo.texShape;if(null!=o&&ee(t,o)){var i=o[0];return"\n    float "+r+"(int row, int col) {\n      vec2 uv = (vec2(col, row) + halfCR) / vec2("+o[1]+".0, "+i+".0);\n      return sampleTexture("+n+", uv);\n    }\n  "}var a=ue(t),s=a.newShape,u=a.keptDims,c=s;if(c.length<t.length)return"\n      "+Jo(ai(e,c))+"\n      float "+r+"(int row, int col) {\n        return "+r+"("+si(["row","col"],u)+");\n      }\n    ";if(e.shapeInfo.isUniform)return"\n      float "+r+"(int row, int col) {\n        int index = round(dot(vec2(row, col), vec2("+t[1]+", 1)));\n        "+oi(e)+"\n      }\n    ";var l=o[0],f=o[1],p=ri(n);return 1===f?"\n    float "+r+"(int row, int col) {\n      float index = dot(vec3(row, col, "+p+"), vec3("+t[1]+", 1, 1));\n      vec2 uv = vec2(0.5, (index + 0.5) / "+l+".0);\n      return sampleTexture("+n+", uv);\n    }\n  ":1===l?"\n    float "+r+"(int row, int col) {\n      float index = dot(vec3(row, col, "+p+"), vec3("+t[1]+", 1, 1));\n      vec2 uv = vec2((index + 0.5) / "+f+".0, 0.5);\n      return sampleTexture("+n+", uv);\n    }\n  ":"\n  float "+r+"(int row, int col) {\n    // Explicitly use integer operations as dot() only works on floats.\n    int index = row * "+t[1]+" + col + "+p+";\n    vec2 uv = uvFromFlat("+l+", "+f+", index);\n    return sampleTexture("+n+", uv);\n  }\n"}(e);case 3:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=t[1]*t[2],i=t[2],a=ue(t),s=a.newShape,u=a.keptDims,c=s;if(c.length<t.length)return"\n        "+Jo(ai(e,c))+"\n        float "+r+"(int row, int col, int depth) {\n          return "+r+"("+si(["row","col","depth"],u)+");\n        }\n      ";if(e.shapeInfo.isUniform)return"\n      float "+r+"(int row, int col, int depth) {\n        int index = round(dot(vec3(row, col, depth),\n                          vec3("+o+", "+i+", 1)));\n        "+oi(e)+"\n      }\n    ";var l=e.shapeInfo.texShape,f=l[0],p=l[1],h=e.shapeInfo.flatOffset;return p===o&&null==h?"\n        float "+r+"(int row, int col, int depth) {\n          float texR = float(row);\n          float texC = dot(vec2(col, depth), vec2("+i+", 1));\n          vec2 uv = (vec2(texC, texR) + halfCR) /\n                     vec2("+p+".0, "+f+".0);\n          return sampleTexture("+n+", uv);\n        }\n      ":p===i&&null==h?"\n    float "+r+"(int row, int col, int depth) {\n      float texR = dot(vec2(row, col), vec2("+t[1]+", 1));\n      float texC = float(depth);\n      vec2 uv = (vec2(texC, texR) + halfCR) / vec2("+p+".0, "+f+".0);\n      return sampleTexture("+n+", uv);\n    }\n  ":"\n      float "+r+"(int row, int col, int depth) {\n        // Explicitly use integer operations as dot() only works on floats.\n        int index = row * "+o+" + col * "+i+" + depth + "+ri(n)+";\n        vec2 uv = uvFromFlat("+f+", "+p+", index);\n        return sampleTexture("+n+", uv);\n      }\n  "}(e);case 4:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=t[3],i=t[2]*o,a=t[1]*i,s=ue(t),u=s.newShape,c=s.keptDims;if(u.length<t.length)return"\n      "+Jo(ai(e,u))+"\n      float "+r+"(int row, int col, int depth, int depth2) {\n        return "+r+"("+si(["row","col","depth","depth2"],c)+");\n      }\n    ";if(e.shapeInfo.isUniform)return"\n      float "+r+"(int row, int col, int depth, int depth2) {\n        int index = round(dot(vec4(row, col, depth, depth2),\n                          vec4("+a+", "+i+", "+o+", 1)));\n        "+oi(e)+"\n      }\n    ";var l=e.shapeInfo.flatOffset,f=e.shapeInfo.texShape,p=f[0],h=f[1];return h===a&&null==l?"\n      float "+r+"(int row, int col, int depth, int depth2) {\n        float texR = float(row);\n        float texC =\n            dot(vec3(col, depth, depth2),\n                vec3("+i+", "+o+", 1));\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                   vec2("+h+".0, "+p+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":h===o&&null==l?"\n      float "+r+"(int row, int col, int depth, int depth2) {\n        float texR = dot(vec3(row, col, depth),\n                         vec3("+t[1]*t[2]+", "+t[2]+", 1));\n        float texC = float(depth2);\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                  vec2("+h+".0, "+p+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":"\n    float "+r+"(int row, int col, int depth, int depth2) {\n      // Explicitly use integer operations as dot() only works on floats.\n      int index = row * "+a+" + col * "+i+" +\n          depth * "+o+" + depth2;\n      vec2 uv = uvFromFlat("+p+", "+h+", index + "+ri(n)+");\n      return sampleTexture("+n+", uv);\n    }\n  "}(e);case 5:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=t[4],i=t[3]*o,a=t[2]*i,s=t[1]*a,u=ue(t),c=u.newShape,l=u.keptDims;if(c.length<t.length)return"\n      "+Jo(ai(e,c))+"\n      float "+r+"(int row, int col, int depth, int depth2, int depth3) {\n        return "+r+"("+si(["row","col","depth","depth2","depth3"],l)+");\n      }\n    ";if(e.shapeInfo.isUniform)return"\n      float "+r+"(int row, int col, int depth, int depth2, int depth3) {\n        float index = dot(\n          vec4(row, col, depth, depth2),\n          vec4("+s+", "+a+", "+i+", "+o+")) +\n          depth3;\n        "+oi(e)+"\n      }\n    ";var f=e.shapeInfo.flatOffset,p=e.shapeInfo.texShape,h=p[0],d=p[1];return d===s&&null==f?"\n      float "+r+"(int row, int col, int depth, int depth2, int depth3) {\n        int texR = row;\n        float texC = dot(vec4(col, depth, depth2, depth3),\n                         vec4("+a+", "+i+", "+o+", 1));\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                   vec2("+d+".0, "+h+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":d===o&&null==f?"\n      float "+r+"(int row, int col, int depth, int depth2, int depth3) {\n        float texR = dot(\n          vec4(row, col, depth, depth2),\n          vec4("+t[1]*t[2]*t[3]+",\n               "+t[2]*t[3]+", "+t[3]+", 1));\n        int texC = depth3;\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                  vec2("+d+".0, "+h+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":"\n    float "+r+"(int row, int col, int depth, int depth2, int depth3) {\n      // Explicitly use integer operations as dot() only works on floats.\n      int index = row * "+s+" + col * "+a+" + depth * "+i+" +\n          depth2 * "+o+" + depth3 + "+ri(n)+";\n      vec2 uv = uvFromFlat("+h+", "+d+", index);\n      return sampleTexture("+n+", uv);\n    }\n  "}(e);case 6:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=ue(t),i=o.newShape,a=o.keptDims;if(i.length<t.length)return"\n      "+Jo(ai(e,i))+"\n      float "+r+"(int row, int col, int depth,\n                    int depth2, int depth3, int depth4) {\n        return "+r+"("+si(["row","col","depth","depth2","depth3","depth4"],a)+");\n      }\n    ";var s=t[5],u=t[4]*s,c=t[3]*u,l=t[2]*c,f=t[1]*l;if(e.shapeInfo.isUniform)return"\n      float "+r+"(int row, int col, int depth,\n                  int depth2, int depth3, int depth4) {\n        int index = round(dot(\n          vec4(row, col, depth, depth2),\n          vec4("+f+", "+l+", "+c+", "+u+")) +\n          dot(\n            vec2(depth3, depth4),\n            vec2("+s+", 1)));\n        "+oi(e)+"\n      }\n    ";var p=e.shapeInfo.flatOffset,h=e.shapeInfo.texShape,d=h[0],m=h[1];return m===f&&null==p?"\n      float "+r+"(int row, int col, int depth,\n                    int depth2, int depth3, int depth4) {\n        int texR = row;\n        float texC = dot(vec4(col, depth, depth2, depth3),\n          vec4("+l+", "+c+", "+u+", "+s+")) +\n               float(depth4);\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                   vec2("+m+".0, "+d+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":m===s&&null==p?"\n      float "+r+"(int row, int col, int depth,\n                    int depth2, int depth3, int depth4) {\n        float texR = dot(vec4(row, col, depth, depth2),\n          vec4("+t[1]*t[2]*t[3]*t[4]+",\n               "+t[2]*t[3]*t[4]+",\n               "+t[3]*t[4]+",\n               "+t[4]+")) + float(depth3);\n        int texC = depth4;\n        vec2 uv = (vec2(texC, texR) + halfCR) /\n                  vec2("+m+".0, "+d+".0);\n        return sampleTexture("+n+", uv);\n      }\n    ":"\n    float "+r+"(int row, int col, int depth,\n                  int depth2, int depth3, int depth4) {\n      // Explicitly use integer operations as dot() only works on floats.\n      int index = row * "+f+" + col * "+l+" + depth * "+c+" +\n          depth2 * "+u+" + depth3 * "+s+" + depth4 + "+ri(n)+";\n      vec2 uv = uvFromFlat("+d+", "+m+", index);\n      return sampleTexture("+n+", uv);\n    }\n  "}(e);default:throw new Error(t.length+"-D input sampling is not yet supported")}}function Yo(e){var t;switch(e.shapeInfo.logicalShape.length){case 0:return"\n    vec4 "+("get"+(t=e.name).charAt(0).toUpperCase()+t.slice(1))+"() {\n      return "+Ho().texture2D+"("+t+", halfCR);\n    }\n  ";case 1:return function(e){var t=e.name,n="get"+t.charAt(0).toUpperCase()+t.slice(1),r=e.shapeInfo.texShape,o=[Math.ceil(r[0]/2),Math.ceil(r[1]/2)],i=Ho();return"\n    vec4 "+n+"(int index) {\n      vec2 uv = packedUVfrom1D(\n        "+o[0]+", "+o[1]+", index);\n      return "+i.texture2D+"("+t+", uv);\n    }\n  "}(e);case 2:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=e.shapeInfo.texShape,i=o[0],a=o[1],s=Ho();if(null!=o&&ee(t,o))return"\n      vec4 "+r+"(int row, int col) {\n        vec2 uv = (vec2(col, row) + halfCR) / vec2("+a+".0, "+i+".0);\n\n        return "+s.texture2D+"("+n+", uv);\n      }\n    ";var u=[Math.ceil(o[0]/2),Math.ceil(o[1]/2)];return"\n    vec4 "+r+"(int row, int col) {\n      vec2 uv = packedUVfrom2D("+Math.ceil(t[1]/2)+", "+u[0]+", "+u[1]+", row, col);\n      return "+s.texture2D+"("+n+", uv);\n    }\n  "}(e);case 3:return function(e){var t=e.shapeInfo.logicalShape,n=e.name,r="get"+n.charAt(0).toUpperCase()+n.slice(1),o=e.shapeInfo.texShape,i=[Math.ceil(o[0]/2),Math.ceil(o[1]/2)];if(1===t[0])return"\n        "+Yo(ai(e,t.slice(1)))+"\n        vec4 "+r+"(int b, int row, int col) {\n          return "+r+"("+si(["b","row","col"],[1,2])+");\n        }\n      ";var a=i[0],s=i[1],u=Math.ceil(t[2]/2);return"\n    vec4 "+r+"(int b, int row, int col) {\n      vec2 uv = packedUVfrom3D(\n        "+a+", "+s+", "+u*Math.ceil(t[1]/2)+", "+u+", b, row, col);\n      return "+Ho().texture2D+"("+n+", uv);\n    }\n  "}(e);default:return function(e){for(var t=e.shapeInfo.logicalShape,n=t.length,r=e.name,o="get"+r.charAt(0).toUpperCase()+r.slice(1),i=e.shapeInfo.texShape,a=[Math.ceil(i[0]/2),Math.ceil(i[1]/2)],s=a[0],u=a[1],c=Math.ceil(t[n-1]/2),l=c*Math.ceil(t[n-2]/2),f="int b, int row, int col",p="b * "+l+" + (row / 2) * "+c+" + (col / 2)",h=2;h<n-1;h++)f="int b"+h+", "+f,p="b"+h+" * "+(l*=t[n-h-1])+" + "+p;return"\n    vec4 "+o+"("+f+") {\n      int index = "+p+";\n      int texR = index / "+u+";\n      int texC = index - texR * "+u+";\n      vec2 uv = (vec2(texC, texR) + halfCR) / vec2("+u+", "+s+");\n      return "+Ho().texture2D+"("+r+", uv);\n    }\n  "}(e)}}var $o="\nvec2 uvFromFlat(int texNumR, int texNumC, int index) {\n  int texR = index / texNumC;\n  int texC = index - texR * texNumC;\n  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);\n}\nvec2 packedUVfrom1D(int texNumR, int texNumC, int index) {\n  int texelIndex = index / 2;\n  int texR = texelIndex / texNumC;\n  int texC = texelIndex - texR * texNumC;\n  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);\n}\n",ei="\nvec2 packedUVfrom2D(int texelsInLogicalRow, int texNumR,\n  int texNumC, int row, int col) {\n  int texelIndex = (row / 2) * texelsInLogicalRow + (col / 2);\n  int texR = texelIndex / texNumC;\n  int texC = texelIndex - texR * texNumC;\n  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);\n}\n",ti="\nvec2 packedUVfrom3D(int texNumR, int texNumC,\n    int texelsInBatch, int texelsInLogicalRow, int b,\n    int row, int col) {\n  int index = b * texelsInBatch + (row / 2) * texelsInLogicalRow + (col / 2);\n  int texR = index / texNumC;\n  int texC = index - texR * texNumC;\n  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);\n}\n",ni="\n  float getChannel(vec4 frag, vec2 innerDims) {\n    vec2 modCoord = mod(innerDims, 2.);\n    return modCoord.x == 0. ?\n      (modCoord.y == 0. ? frag.r : frag.g) :\n      (modCoord.y == 0. ? frag.b : frag.a);\n  }\n  float getChannel(vec4 frag, int dim) {\n    float modCoord = mod(float(dim), 2.);\n    return modCoord == 0. ? frag.r : frag.g;\n  }\n";function ri(e){return"offset"+e}function oi(e){var t=e.name,n=$(e.shapeInfo.logicalShape);return n<2?"return "+t+";":"\n    for (int i = 0; i < "+n+"; i++) {\n      if (i == index) {\n        return "+t+"[i];\n      }\n    }\n  "}function ii(e){if(e<=1)return"int";if(2===e)return"ivec2";if(3===e)return"ivec3";if(4===e)return"ivec4";if(5===e)return"ivec5";if(6===e)return"ivec6";throw Error("GPU for rank "+e+" is not yet supported")}function ai(e,t){var n=JSON.parse(JSON.stringify(e));return n.shapeInfo.logicalShape=t,n}function si(e,t){return t.map((function(t){return e[t]})).join(", ")}var ui=function(e,t,n,r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,Z(e.length>2,(function(){return"Packed arg"+(n.charAt(0).toUpperCase()+n.slice(1))+" supports only inputs with rank above 2."}));var o=e[e.length-1],i=Math.ceil(o/t);this.outputShape=e.slice(0,-1),i>1&&this.outputShape.push(i),r||this.variableNames.push("bestIndicesA");var a,s,u=this.outputShape,c=u.length,l=ii(c),f=Vo("coords",c);if(1===i){var p=ii(s=c+1);a="\n        "+p+" sourceLocR = "+p+"("+f.join()+", 0);\n        ++"+f[c-1]+";\n        "+p+" sourceLocG = "+p+"("+f.join()+", 0);\n        ++"+f[c-2]+";\n        "+p+" sourceLocA = "+p+"("+f.join()+", 0);\n        --"+f[c-1]+";\n        "+p+" sourceLocB = "+p+"("+f.join()+", 0);\n        --"+f[c-2]+";"}else s=c,a="\n        "+l+" sourceLocR = coords;\n        ++"+f[c-1]+";\n        "+l+" sourceLocG = coords;\n        ++"+f[c-2]+";\n        "+l+" sourceLocA = coords;\n        --"+f[c-1]+";\n        "+l+" sourceLocB = coords;\n        --"+f[c-2]+";";var h=["x","y","z","w","u","v"].slice(0,s),d="."+h[s-1],m=h.map((function(e){return"int "+e})),g=Vo("sourceLocR",s-1).concat("inIdx.r"),v=Vo("sourceLocG",s-1).concat("inIdx.g"),y=Vo("sourceLocB",s-1).concat("inIdx.b"),b=Vo("sourceLocA",s-1).concat("inIdx.a"),w="max"===n?"greaterThan":"lessThan",x=r?"":"\n          inIdx = round(vec4(getBestIndicesAChannel("+g.join()+"),\n                             getBestIndicesAChannel("+v.join()+"),\n                             getBestIndicesAChannel("+y.join()+"),\n                             getBestIndicesAChannel("+b.join()+")));",A="vec4(\n            getAChannel("+g.join()+"),\n            hasNextCol ? getAChannel("+v.join()+") : 0.,\n            hasNextRow ? getAChannel("+y.join()+") : 0.,\n            hasNextRow && hasNextCol ? getAChannel("+b.join()+") : 0.)",E=r?"":"\n      float getBestIndicesAChannel("+m.join()+") {\n        return getChannel(getBestIndicesA("+h.join()+"),\n                                          vec2("+h.slice(-2).join()+"));\n      }";this.userCode="\n      float getAChannel("+m.join()+") {\n        return getChannel(getA("+h.join()+"),\n                               vec2("+h.slice(-2).join()+"));\n      }\n      "+E+"\n      void main() {\n        "+l+" coords = getOutputCoords();\n        bool hasNextCol = "+f[c-1]+" < "+(u[c-1]-1)+";\n        bool hasNextRow = "+f[c-2]+" < "+(u[c-2]-1)+";\n        "+a+"\n        ivec4 srcIdx = ivec4(sourceLocR"+d+", sourceLocG"+d+",\n          sourceLocB"+d+", sourceLocA"+d+") * "+t+";\n        ivec4 inIdx = srcIdx;\n        vec4 bestIndex = vec4(inIdx);\n        vec4 bestValue = "+A+";\n\n        for (int i = 0; i < "+t+"; i++) {\n          inIdx = srcIdx;\n          "+x+"\n          vec4 candidate = "+A+";\n          bvec4 nan = isnan(candidate);\n          bvec4 replace = bvec4(\n            vec4("+w+"(candidate, bestValue)) * (vec4(1.0) - vec4(nan)));\n\n          bestValue = vec4(replace.x  ? candidate.x : bestValue.x,\n                           replace.y  ? candidate.y : bestValue.y,\n                           replace.z  ? candidate.z : bestValue.z,\n                           replace.w  ? candidate.w : bestValue.w);\n          bestIndex = mix(bestIndex, vec4(inIdx), vec4(replace));\n          srcIdx++;\n        }\n        setOutput(bestIndex);\n      }\n    "},ci=function(e){this.variableNames=["dy"],this.outputShape=e.inShape;var t=e.filterHeight,n=e.filterWidth,r=e.strideHeight,o=e.strideWidth,i=e.dilationHeight,a=e.dilationWidth,s=e.effectiveFilterHeight,u=e.effectiveFilterWidth,c=s-1-e.padInfo.top,l=u-1-e.padInfo.left,f=1/(t*n);this.userCode="\n      const ivec2 pads = ivec2("+c+", "+l+");\n      const float avgMultiplier = float("+f+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n\n        ivec2 dyRCCorner = coords.yz - pads;\n        int dyRCorner = dyRCCorner.x;\n        int dyCCorner = dyRCCorner.y;\n\n        // Convolve dy(?, ?, d) with pos mask(:, :, d) to get dx(xR, xC, d).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n        for (int wR = 0; wR < "+s+";\n            wR += "+i+") {\n          float dyR = float(dyRCorner + wR) / "+r+".0;\n\n          if (dyR < 0.0 || dyR >= "+e.outHeight+".0 || fract(dyR) > 0.0) {\n            continue;\n          }\n          int idyR = int(dyR);\n\n          for (int wC = 0; wC < "+u+";\n            wC+= "+a+") {\n            float dyC = float(dyCCorner + wC) / "+o+".0;\n\n            if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                fract(dyC) > 0.0) {\n              continue;\n            }\n            int idyC = int(dyC);\n\n            float dyValue = getDy(b, idyR, idyC, d);\n\n            dotProd += dyValue * avgMultiplier;\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},li=function(e){this.variableNames=["dy"],this.outputShape=e.inShape;var t=e.filterDepth,n=e.filterHeight,r=e.filterWidth,o=e.strideDepth,i=e.strideHeight,a=e.strideWidth,s=e.dilationDepth,u=e.dilationHeight,c=e.dilationWidth,l=e.effectiveFilterDepth,f=e.effectiveFilterHeight,p=e.effectiveFilterWidth,h=l-1-e.padInfo.front,d=f-1-e.padInfo.top,m=p-1-e.padInfo.left,g=1/(t*n*r);this.userCode="\n      const ivec3 pads = ivec3("+h+", "+d+", "+m+");\n      const float avgMultiplier = float("+g+");\n\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int batch = coords.x;\n        int ch = coords.u;\n\n        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;\n        int dyDCorner = dyCorner.x;\n        int dyRCorner = dyCorner.y;\n        int dyCCorner = dyCorner.z;\n\n        // Convolve dy(?, ?, ?, d) with pos mask(:, :, :, ch) to get\n        // dx(xD, xR, xC, ch).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n\n        for (int wD = 0; wD < "+l+";\n            wD += "+s+") {\n          float dyD = float(dyDCorner + wD) / "+o+".0;\n\n          if (dyD < 0.0 || dyD >= "+e.outDepth+".0 || fract(dyD) > 0.0) {\n            continue;\n          }\n          int idyD = int(dyD);\n\n          for (int wR = 0; wR < "+f+";\n              wR += "+u+") {\n            float dyR = float(dyRCorner + wR) / "+i+".0;\n\n            if (dyR < 0.0 || dyR >= "+e.outHeight+".0 ||\n                fract(dyR) > 0.0) {\n              continue;\n            }\n            int idyR = int(dyR);\n\n            for (int wC = 0; wC < "+p+";\n                wC += "+c+") {\n              float dyC = float(dyCCorner + wC) / "+a+".0;\n\n              if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                  fract(dyC) > 0.0) {\n                continue;\n              }\n              int idyC = int(dyC);\n\n              float dyValue = getDy(batch, idyD, idyR, idyC, ch);\n\n              dotProd += dyValue * avgMultiplier;\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},fi=function(e,t,n,r,o,i){this.outputShape=[],this.variableNames=["x","mean","variance"],uo(e,t),uo(e,n);var a="0.0";null!=r&&(uo(e,r),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");var s="1.0";null!=o&&(uo(e,o),this.variableNames.push("scale"),s="getScaleAtOutCoords()"),this.outputShape=e,this.userCode="\n      void main() {\n        float x = getXAtOutCoords();\n        float mean = getMeanAtOutCoords();\n        float variance = getVarianceAtOutCoords();\n        float offset = "+a+";\n        float scale = "+s+";\n        float inv = scale * inversesqrt(variance + float("+i+"));\n        setOutput(dot(vec3(x, -mean, offset), vec3(inv, inv, 1)));\n      }\n    "},pi=function(e,t,n,r,o,i){this.packedInputs=!0,this.packedOutput=!0,this.variableNames=["x","mean","variance"],uo(e,t),uo(e,n);var a="vec4(0.0)";null!=r&&(uo(e,r),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");var s="vec4(1.0)";null!=o&&(uo(e,o),this.variableNames.push("scale"),s="getScaleAtOutCoords()"),this.outputShape=e,this.userCode="\n      void main() {\n        vec4 offset = "+a+";\n        vec4 scale = "+s+";\n\n        vec4 x = getXAtOutCoords();\n        vec4 mean = getMeanAtOutCoords();\n        vec4 variance = getVarianceAtOutCoords();\n\n        vec4 inv = scale * inversesqrt(variance + vec4("+i+"));\n\n        setOutput((x - mean) * inv + offset);\n      }\n    "},hi=function(e,t,n){this.variableNames=["AReal","AImag","BReal","BImag"],this.outputShape=uo(t,n),this.userCode="\n      float binaryOpComplex(\n          float areal, float aimag, float breal, float bimag) {\n        "+e+"\n      }\n\n      void main() {\n        float areal = getARealAtOutCoords();\n        float aimag = getAImagAtOutCoords();\n        float breal = getBRealAtOutCoords();\n        float bimag = getBImagAtOutCoords();\n        setOutput(binaryOpComplex(areal, aimag, breal, bimag));\n      }\n    "},di="return a + b;",mi="return a - b;",gi="return a * b;",vi="return (a < 0.) ? b * a : a;",yi=function(e,t,n){this.variableNames=["A","B"],this.outputShape=uo(t,n),this.userCode="\n      float binaryOperation(float a, float b) {\n        "+e+"\n      }\n\n      void main() {\n        float a = getAAtOutCoords();\n        float b = getBAtOutCoords();\n        setOutput(binaryOperation(a, b));\n      }\n    "},bi="\n  vec4 aLessThanZero = vec4(lessThan(a, vec4(0.)));\n  return (aLessThanZero * (b * a)) + ((vec4(1.0) - aLessThanZero) * a);\n",wi=function(e,t,n,r){void 0===r&&(r=!1),this.variableNames=["A","B"],this.supportsBroadcasting=!0,this.packedInputs=!0,this.packedOutput=!0,this.outputShape=uo(t,n);var o=this.outputShape.length,i="";if(r)if(0===o||1===$(this.outputShape))i="\n          result.y = 0.;\n          result.z = 0.;\n          result.w = 0.;\n        ";else if(i="\n          "+ii(o)+" coords = getOutputCoords();\n        ",1===o)i+="\n            result.y = (coords + 1) >= "+this.outputShape[0]+" ? 0. : result.y;\n            result.z = 0.;\n            result.w = 0.;\n          ";else{var a=Vo("coords",o);i+="\n            bool nextRowOutOfBounds =\n              ("+a[o-2]+" + 1) >= "+this.outputShape[o-2]+";\n            bool nextColOutOfBounds =\n              ("+a[o-1]+" + 1) >= "+this.outputShape[o-1]+";\n            result.y = nextColOutOfBounds ? 0. : result.y;\n            result.z = nextRowOutOfBounds ? 0. : result.z;\n            result.w = nextColOutOfBounds || nextRowOutOfBounds ? 0. : result.w;\n          "}this.userCode="\n      vec4 binaryOperation(vec4 a, vec4 b) {\n        "+e+"\n      }\n\n      void main() {\n        vec4 a = getAAtOutCoords();\n        vec4 b = getBAtOutCoords();\n\n        vec4 result = binaryOperation(a, b);\n        "+i+"\n\n        setOutput(result);\n      }\n    "},xi=function(){function e(e){this.variableNames=["A"],this.outputShape=e,this.userCode="\n      uniform float minVal;\n      uniform float maxVal;\n\n      void main() {\n        float value = getAAtOutCoords();\n        if (isnan(value)) {\n          setOutput(value);\n          return;\n        }\n\n        setOutput(clamp(value, minVal, maxVal));\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e,t){var n=this;return function(r,o){null==n.minLoc&&(n.minLoc=r.getUniformLocationNoThrow(o,"minVal"),n.maxLoc=r.getUniformLocationNoThrow(o,"maxVal")),r.gl.uniform1f(n.minLoc,e),r.gl.uniform1f(n.maxLoc,t)}},e}(),Ai=function(){function e(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e,this.userCode="\n      uniform float minVal;\n      uniform float maxVal;\n\n      void main() {\n        vec4 value = getAAtOutCoords();\n\n        if (any(isnan(value))) {\n          setOutput(value);\n          return;\n        }\n\n        setOutput(clamp(value, vec4(minVal), vec4(maxVal)));\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e,t){var n=this;return function(r,o){null==n.minLoc&&(n.minLoc=r.getUniformLocationNoThrow(o,"minVal"),n.maxLoc=r.getUniformLocationNoThrow(o,"maxVal")),r.gl.uniform1f(n.minLoc,e),r.gl.uniform1f(n.maxLoc,t)}},e}(),Ei=function(e){this.variableNames=["real","imag"],this.outputShape=e,this.userCode="\n      void main() {\n        float re = abs(getRealAtOutCoords());\n        float im = abs(getImagAtOutCoords());\n        float mx = max(re, im);\n\n        // sadly the length function in glsl is not underflow-safe\n        // (at least not on Intel GPUs). So the safe solution is\n        // to ensure underflow-safety in all cases.\n        setOutput(\n          mx == 0.0 ? 0.0 : mx * length(vec2(1, min(re, im)/mx))\n        );\n      }\n    "},Ci=function(e){this.outputShape=[],this.outputShape=jn(e,1),this.variableNames=e.map((function(e,t){return"T"+t}));var t=new Array(e.length-1);t[0]=e[0][1];for(var n=1;n<t.length;n++)t[n]=t[n-1]+e[n][1];var r=["if (yC < "+t[0]+") setOutput(getT0(yR, yC));"];for(n=1;n<t.length;n++){var o=t[n-1];r.push("else if (yC < "+t[n]+") setOutput(getT"+n+"(yR, yC-"+o+"));")}var i=t.length,a=t[t.length-1];r.push("else setOutput(getT"+i+"(yR, yC-"+a+"));"),this.userCode="\n      void main() {\n        ivec2 coords = getOutputCoords();\n        int yR = coords.x;\n        int yC = coords.y;\n\n        "+r.join("\n        ")+"\n      }\n    "},ki=function(e,t){this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[],this.outputShape=jn(e,t);var n=this.outputShape,r=n.length,o=ii(r),i=Vo("coords",r),a=["x","y","z","w","u","v"].slice(0,r);this.variableNames=e.map((function(e,t){return"T"+t}));var s=new Array(e.length-1);s[0]=e[0][t];for(var u=1;u<s.length;u++)s[u]=s[u-1]+e[u][t];var c=a[t],l=a.slice(-2),f=a.join(),p="if ("+c+" < "+s[0]+") {\n        return getChannel(\n            getT0("+f+"), vec2("+l.join()+"));\n        }";for(u=1;u<s.length;u++){var h=s[u-1];p+="\n        if ("+c+" < "+s[u]+"  && "+c+" >= "+s[u-1]+") {\n          return getChannel(\n            getT"+u+"("+Ii(a,c,h)+"),\n            vec2("+Ii(l,c,h)+"));\n        }"}var d=s.length,m=s[s.length-1];p+="\n        return getChannel(\n          getT"+d+"("+Ii(a,c,m)+"),\n          vec2("+Ii(l,c,m)+"));",this.userCode="\n      float getValue("+a.map((function(e){return"int "+e}))+") {\n        "+p+"\n      }\n\n      void main() {\n        "+o+" coords = getOutputCoords();\n        vec4 result = vec4(getValue("+i+"), 0., 0., 0.);\n\n        "+i[r-1]+" = "+i[r-1]+" + 1;\n        if ("+i[r-1]+" < "+n[r-1]+") {\n          result.g = getValue("+i+");\n        }\n\n        "+i[r-2]+" = "+i[r-2]+" + 1;\n        if ("+i[r-2]+" < "+n[r-2]+") {\n          result.a = getValue("+i+");\n        }\n\n        "+i[r-1]+" = "+i[r-1]+" - 1;\n        if ("+i[r-2]+" < "+n[r-2]+" &&\n            "+i[r-1]+" < "+n[r-1]+") {\n          result.b = getValue("+i+");\n        }\n        setOutput(result);\n      }\n    "};function Ii(e,t,n){var r=e.indexOf(t);return e.map((function(e,t){return t===r?e+" - "+n:e})).join()}var Si=function(e){this.variableNames=["x","dy"],this.outputShape=e.filterShape;var t=e.strideHeight,n=e.strideWidth,r=e.padInfo.top,o=e.padInfo.left,i="channelsLast"===e.dataFormat;this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int wR = coords.x;\n        int wC = coords.y;\n        int d1 = coords.z;\n        int d2 = coords.w;\n\n        // Convolve x(?, ?, d1) with dy(:, :, d2) to get dw(wR, wC, d1, d2).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n\n        for (int b = 0; b < "+e.batchSize+"; b++) {\n          for (int yR = 0; yR < "+e.outHeight+"; yR++) {\n            int xR = wR + yR * "+t+" - "+r+";\n\n            if (xR < 0 || xR >= "+e.inHeight+") {\n              continue;\n            }\n\n            for (int yC = 0; yC < "+e.outWidth+"; yC++) {\n              int xC = wC + yC * "+n+" - "+o+";\n\n              if (xC < 0 || xC >= "+e.inWidth+") {\n                continue;\n              }\n\n              if ("+i+") {\n                float dyValue = getDy(b, yR, yC, d2);\n                float xValue = getX(b, xR, xC, d1);\n                dotProd += (xValue * dyValue);\n              } else {\n                float dyValue = getDy(b, d2, yR, yC);\n                float xValue = getX(b, d1, xR, xC);\n                dotProd += (xValue * dyValue);\n              }\n\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},ji=function(e){this.variableNames=["dy","W"],this.outputShape=e.inShape;var t=e.filterHeight,n=e.filterWidth,r=e.strideHeight,o=e.strideWidth,i="channelsLast"===e.dataFormat,a=t-1-e.padInfo.top,s=n-1-e.padInfo.left,u=i?1:2,c=i?2:3,l=i?3:1;this.userCode="\n      const ivec2 pads = ivec2("+a+", "+s+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int batch = coords[0];\n        int d1 = coords["+l+"];\n\n        ivec2 dyCorner = ivec2(coords["+u+"], coords["+c+"]) - pads;\n        int dyRCorner = dyCorner.x;\n        int dyCCorner = dyCorner.y;\n\n        // Convolve dy(?, ?, d2) with w(:, :, d1, d2) to compute dx(xR, xC, d1).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n        for (int wR = 0; wR < "+t+"; wR++) {\n          float dyR = float(dyRCorner + wR) / "+r+".0;\n\n          if (dyR < 0.0 || dyR >= "+e.outHeight+".0 || fract(dyR) > 0.0) {\n            continue;\n          }\n          int idyR = int(dyR);\n\n          int wRPerm = "+t+" - 1 - wR;\n\n          for (int wC = 0; wC < "+n+"; wC++) {\n            float dyC = float(dyCCorner + wC) / "+o+".0;\n\n            if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                fract(dyC) > 0.0) {\n              continue;\n            }\n            int idyC = int(dyC);\n\n            int wCPerm = "+n+" - 1 - wC;\n\n            for (int d2 = 0; d2 < "+e.outChannels+"; d2++) {\n\n              if ("+i+") {\n                float xValue = getDy(batch, idyR, idyC, d2);\n                float wValue = getW(wRPerm, wCPerm, d1, d2);\n                dotProd += xValue * wValue;\n              } else {\n                float xValue = getDy(batch, d2, idyR, idyC);\n                float wValue = getW(wRPerm, wCPerm, d1, d2);\n                dotProd += xValue * wValue;\n              }\n\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Ti=function(e){this.variableNames=["x","dy"],this.outputShape=e.filterShape;var t=e.strideDepth,n=e.strideHeight,r=e.strideWidth,o=e.padInfo.front,i=e.padInfo.top,a=e.padInfo.left;this.userCode="\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int wF = coords.x;\n        int wR = coords.y;\n        int wC = coords.z;\n        int d1 = coords.w;\n        int d2 = coords.u;\n\n        float dotProd = 0.0;\n\n        for (int b = 0; b < "+e.batchSize+"; b++) {\n          for (int yF = 0; yF < "+e.outDepth+"; yF++) {\n            int xF = wF + yF * "+t+" - "+o+";\n\n            if (xF < 0 || xF >= "+e.inDepth+") {\n              continue;\n            }\n\n            for (int yR = 0; yR < "+e.outHeight+"; yR++) {\n              int xR = wR + yR * "+n+" - "+i+";\n\n              if (xR < 0 || xR >= "+e.inHeight+") {\n                continue;\n              }\n\n              for (int yC = 0; yC < "+e.outWidth+"; yC++) {\n                int xC = wC + yC * "+r+" - "+a+";\n\n                if (xC < 0 || xC >= "+e.inWidth+") {\n                  continue;\n                }\n\n                float dyValue = getDy(b, yF, yR, yC, d2);\n                float xValue = getX(b, xF, xR, xC, d1);\n                dotProd += (xValue * dyValue);\n              }\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Ri=function(e){this.variableNames=["dy","W"],this.outputShape=e.inShape;var t=e.filterDepth,n=e.filterHeight,r=e.filterWidth,o=e.strideDepth,i=e.strideHeight,a=e.strideWidth,s=t-1-e.padInfo.front,u=n-1-e.padInfo.top,c=r-1-e.padInfo.left;this.userCode="\n      const ivec3 pads = ivec3("+s+", "+u+", "+c+");\n\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int batch = coords.x;\n        int d1 = coords.u;\n\n\n        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;\n        int dyFCorner = dyCorner.x;\n        int dyRCorner = dyCorner.y;\n        int dyCCorner = dyCorner.z;\n\n        float dotProd = 0.0;\n        for (int wF = 0; wF < "+t+"; wF++) {\n          float dyF = float(dyFCorner + wF) / "+o+".0;\n\n          if (dyF < 0.0 || dyF >= "+e.outDepth+".0 || fract(dyF) > 0.0) {\n            continue;\n          }\n          int idyF = int(dyF);\n\n          int wFPerm = "+t+" - 1 - wF;\n\n          for (int wR = 0; wR < "+n+"; wR++) {\n            float dyR = float(dyRCorner + wR) / "+i+".0;\n\n            if (dyR < 0.0 || dyR >= "+e.outHeight+".0 ||\n              fract(dyR) > 0.0) {\n              continue;\n            }\n            int idyR = int(dyR);\n\n            int wRPerm = "+n+" - 1 - wR;\n\n            for (int wC = 0; wC < "+r+"; wC++) {\n              float dyC = float(dyCCorner + wC) / "+a+".0;\n\n              if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                  fract(dyC) > 0.0) {\n                continue;\n              }\n              int idyC = int(dyC);\n\n              int wCPerm = "+r+" - 1 - wC;\n\n              for (int d2 = 0; d2 < "+e.outChannels+"; d2++) {\n                float xValue = getDy(batch, idyF, idyR, idyC, d2);\n                float wValue = getW(wFPerm, wRPerm, wCPerm, d1, d2);\n                dotProd += xValue * wValue;\n              }\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Oi=function(e){this.variableNames=["x","dy"],this.outputShape=e.filterShape;var t=e.strideHeight,n=e.strideWidth,r=e.padInfo.top,o=e.padInfo.left,i=e.outChannels/e.inChannels;this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int wR = coords.x;\n        int wC = coords.y;\n        int d1 = coords.z;\n        int dm = coords.w;\n        int d2 = d1 * "+i+" + dm;\n\n        float dotProd = 0.0;\n\n        // TO DO: Vec4 over the batch size\n        for (int b = 0; b < "+e.batchSize+"; b++) {\n          for (int yR = 0; yR < "+e.outHeight+"; yR++) {\n            int xR = wR + yR * "+t+" - "+r+";\n\n            if (xR < 0 || xR >= "+e.inHeight+") {\n              continue;\n            }\n\n            for (int yC = 0; yC < "+e.outWidth+"; yC++) {\n              int xC = wC + yC * "+n+" - "+o+";\n\n              if (xC < 0 || xC >= "+e.inWidth+") {\n                continue;\n              }\n\n              float dyValue = getDy(b, yR, yC, d2);\n              float xValue = getX(b, xR, xC, d1);\n              dotProd += (xValue * dyValue);\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Di=function(e){this.variableNames=["dy","W"],this.outputShape=e.inShape;var t=e.filterHeight,n=e.filterWidth,r=e.strideHeight,o=e.strideWidth,i=t-1-e.padInfo.top,a=n-1-e.padInfo.left,s=e.outChannels/e.inChannels;this.userCode="\n      const ivec2 pads = ivec2("+i+", "+a+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int batch = coords[0];\n        int d1 = coords[3];\n        ivec2 dyCorner = coords.yz - pads;\n        int dyRCorner = dyCorner.x;\n        int dyCCorner = dyCorner.y;\n\n        float dotProd = 0.0;\n\n        for (int wR = 0; wR < "+t+"; wR++) {\n          float dyR = float(dyRCorner + wR) / "+r+".0;\n\n          if (dyR < 0.0 || dyR >= "+e.outHeight+".0 || fract(dyR) > 0.0) {\n            continue;\n          }\n          int idyR = int(dyR);\n\n          int wRPerm = "+t+" - 1 - wR;\n\n          for (int wC = 0; wC < "+n+"; wC++) {\n            float dyC = float(dyCCorner + wC) / "+o+".0;\n\n            if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                fract(dyC) > 0.0) {\n              continue;\n            }\n            int idyC = int(dyC);\n\n            int wCPerm = "+n+" - 1 - wC;\n\n            // TO DO: Vec4 over the channelMul\n            for (int dm = 0; dm < "+s+"; dm++) {\n              int d2 = d1 * "+s+" + dm;\n              float xValue = getDy(batch, idyR, idyC, d2);\n              float wValue = getW(wRPerm, wCPerm, d1, dm);\n              dotProd += xValue * wValue;\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Bi=function(e,t,n,r){void 0===t&&(t=!1),void 0===n&&(n=null),void 0===r&&(r=!1),this.variableNames=["x","W"],this.outputShape=e.outShape;var o=e.padInfo.top,i=e.padInfo.left,a=e.strideHeight,s=e.strideWidth,u=e.dilationHeight,c=e.dilationWidth,l=e.filterHeight,f=e.filterWidth,p=4*Math.floor(e.inChannels/4),h=e.inChannels%4,d="channelsLast"===e.dataFormat,m=d?1:2,g=d?2:3,v=d?3:1,y="",b="";n&&(y=r?"float activation(float a) {\n          float b = getPreluActivationWeightsAtOutCoords();\n          "+n+"\n        }":"\n          float activation(float x) {\n            "+n+"\n          }\n        ",b="result = activation(result);");var w=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode="\n      "+y+"\n\n      const ivec2 strides = ivec2("+a+", "+s+");\n      const ivec2 pads = ivec2("+o+", "+i+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int batch = coords[0];\n        int d2 = coords["+v+"];\n\n        ivec2 xRCCorner =\n            ivec2(coords["+m+"], coords["+g+"]) * strides - pads;\n        int xRCorner = xRCCorner.x;\n        int xCCorner = xRCCorner.y;\n\n        // Convolve x(?, ?, d1) with w(:, :, d1, d2) to get y(yR, yC, d2).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n        for (int wR = 0; wR < "+l+"; wR++) {\n          int xR = xRCorner + wR * "+u+";\n\n          if (xR < 0 || xR >= "+e.inHeight+") {\n            continue;\n          }\n\n          for (int wC = 0; wC < "+f+"; wC++) {\n            int xC = xCCorner + wC * "+c+";\n\n            if (xC < 0 || xC >= "+e.inWidth+") {\n              continue;\n            }\n\n            for (int d1 = 0; d1 < "+p+"; d1 += 4) {\n              vec4 wValues = vec4(\n                getW(wR, wC, d1, d2),\n                getW(wR, wC, d1 + 1, d2),\n                getW(wR, wC, d1 + 2, d2),\n                getW(wR, wC, d1 + 3, d2)\n              );\n\n              if ("+d+") {\n                vec4 xValues = vec4(\n                  getX(batch, xR, xC, d1),\n                  getX(batch, xR, xC, d1 + 1),\n                  getX(batch, xR, xC, d1 + 2),\n                  getX(batch, xR, xC, d1 + 3)\n                );\n                dotProd += dot(xValues, wValues);\n              } else {\n                vec4 xValues = vec4(\n                  getX(batch, d1, xR, xC),\n                  getX(batch, d1 + 1, xR, xC),\n                  getX(batch, d1 + 2, xR, xC),\n                  getX(batch, d1 + 3, xR, xC)\n                );\n                dotProd += dot(xValues, wValues);\n              }\n            }\n\n            if ("+(1===h)+") {\n\n              if ("+d+") {\n                dotProd +=\n                    getX(batch, xR, xC, "+p+") *\n                    getW(wR, wC, "+p+", d2);\n              } else {\n                dotProd +=\n                    getX(batch, "+p+", xR, xC) *\n                    getW(wR, wC, "+p+", d2);\n              }\n\n            } else if ("+(2===h)+") {\n              vec2 wValues = vec2(\n                getW(wR, wC, "+p+", d2),\n                getW(wR, wC, "+p+" + 1, d2)\n              );\n\n              if ("+d+") {\n                vec2 xValues = vec2(\n                  getX(batch, xR, xC, "+p+"),\n                  getX(batch, xR, xC, "+p+" + 1)\n                );\n                dotProd += dot(xValues, wValues);\n              } else {\n                vec2 xValues = vec2(\n                  getX(batch, "+p+", xR, xC),\n                  getX(batch, "+p+" + 1, xR, xC)\n                );\n                dotProd += dot(xValues, wValues);\n              }\n\n            } else if ("+(3===h)+") {\n              vec3 wValues = vec3(\n                getW(wR, wC, "+p+", d2),\n                getW(wR, wC, "+p+" + 1, d2),\n                getW(wR, wC, "+p+" + 2, d2)\n              );\n\n              if ("+d+") {\n                vec3 xValues = vec3(\n                  getX(batch, xR, xC, "+p+"),\n                  getX(batch, xR, xC, "+p+" + 1),\n                  getX(batch, xR, xC, "+p+" + 2)\n                );\n                dotProd += dot(xValues, wValues);\n              } else {\n                vec3 xValues = vec3(\n                  getX(batch, "+p+", xR, xC),\n                  getX(batch, "+p+" + 1, xR, xC),\n                  getX(batch, "+p+" + 2, xR, xC)\n                );\n                dotProd += dot(xValues, wValues);\n              }\n\n            }\n          }\n        }\n\n        float result = dotProd;\n        "+w+"\n        "+b+"\n        setOutput(result);\n      }\n    "},_i=function(e){this.variableNames=["x","W"],this.outputShape=e.outShape;var t=e.padInfo.front,n=e.padInfo.top,r=e.padInfo.left,o=e.strideDepth,i=e.strideHeight,a=e.strideWidth,s=e.dilationDepth,u=e.dilationHeight,c=e.dilationWidth,l=e.filterDepth,f=e.filterHeight,p=e.filterWidth,h=4*Math.floor(e.inChannels/4),d=e.inChannels%4;this.userCode="\n      const ivec3 strides = ivec3("+o+", "+i+", "+a+");\n      const ivec3 pads = ivec3("+t+", "+n+", "+r+");\n\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int batch = coords.x;\n        int d2 = coords.u;\n\n        ivec3 xFRCCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;\n        int xFCorner = xFRCCorner.x;\n        int xRCorner = xFRCCorner.y;\n        int xCCorner = xFRCCorner.z;\n\n        // Convolve x(?, ?, ?, d1) with w(:, :, :, d1, d2) to get\n        // y(yF, yR, yC, d2). ? = to be determined. : = across all\n        // values in that axis.\n        float dotProd = 0.0;\n        for (int wF = 0; wF < "+l+"; wF++) {\n          int xF = xFCorner + wF * "+s+";\n\n          if (xF < 0 || xF >= "+e.inDepth+") {\n            continue;\n          }\n\n          for (int wR = 0; wR < "+f+"; wR++) {\n            int xR = xRCorner + wR * "+u+";\n\n            if (xR < 0 || xR >= "+e.inHeight+") {\n              continue;\n            }\n\n            for (int wC = 0; wC < "+p+"; wC++) {\n              int xC = xCCorner + wC * "+c+";\n\n              if (xC < 0 || xC >= "+e.inWidth+") {\n                continue;\n              }\n\n              for (int d1 = 0; d1 < "+h+"; d1 += 4) {\n                vec4 xValues = vec4(\n                  getX(batch, xF, xR, xC, d1),\n                  getX(batch, xF, xR, xC, d1 + 1),\n                  getX(batch, xF, xR, xC, d1 + 2),\n                  getX(batch, xF, xR, xC, d1 + 3)\n                );\n                vec4 wValues = vec4(\n                  getW(wF, wR, wC, d1, d2),\n                  getW(wF, wR, wC, d1 + 1, d2),\n                  getW(wF, wR, wC, d1 + 2, d2),\n                  getW(wF, wR, wC, d1 + 3, d2)\n                );\n\n                dotProd += dot(xValues, wValues);\n              }\n\n              if ("+(1===d)+") {\n                dotProd +=\n                  getX(batch, xF, xR, xC, "+h+") *\n                  getW(wF, wR, wC, "+h+", d2);\n              } else if ("+(2===d)+") {\n                vec2 xValues = vec2(\n                  getX(batch, xF, xR, xC, "+h+"),\n                  getX(batch, xF, xR, xC, "+h+" + 1)\n                );\n                vec2 wValues = vec2(\n                  getW(wF, wR, wC, "+h+", d2),\n                  getW(wF, wR, wC, "+h+" + 1, d2)\n                );\n                dotProd += dot(xValues, wValues);\n              } else if ("+(3===d)+") {\n                vec3 xValues = vec3(\n                  getX(batch, xF, xR, xC, "+h+"),\n                  getX(batch, xF, xR, xC, "+h+" + 1),\n                  getX(batch, xF, xR, xC, "+h+" + 2)\n                );\n                vec3 wValues = vec3(\n                  getW(wF, wR, wC, "+h+", d2),\n                  getW(wF, wR, wC, "+h+" + 1, d2),\n                  getW(wF, wR, wC, "+h+" + 2, d2)\n                );\n                dotProd += dot(xValues, wValues);\n              }\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Ni=function(e,t,n,r){void 0===t&&(t=!1),void 0===n&&(n=null),void 0===r&&(r=!1),this.variableNames=["x","W"],this.outputShape=e.outShape;var o=e.inHeight,i=e.inWidth,a=e.padInfo.top,s=e.padInfo.left,u=e.strideHeight,c=e.strideWidth,l=e.dilationHeight,f=e.dilationWidth,p=e.filterHeight,h=e.filterWidth,d=e.outChannels/e.inChannels,m="",g="";n&&(m=r?"float activation(float a) {\n          float b = getPreluActivationWeightsAtOutCoords();\n          "+n+"\n        }":"\n          float activation(float x) {\n            "+n+"\n          }\n        ",g="result = activation(result);");var v=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode="\n      "+m+"\n\n      const ivec2 strides = ivec2("+u+", "+c+");\n      const ivec2 pads = ivec2("+a+", "+s+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int batch = coords.x;\n        ivec2 xRCCorner = coords.yz * strides - pads;\n        int d2 = coords.w;\n        int d1 = d2 / "+d+";\n        int q = d2 - d1 * "+d+";\n\n        int xRCorner = xRCCorner.x;\n        int xCCorner = xRCCorner.y;\n\n        // Convolve x(?, ?, d1) with w(:, :, d1, q) to get y(yR, yC, d2).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n        // TO DO(dsmilkov): Flatten the two for loops and vec4 the operations.\n        for (int wR = 0; wR < "+p+"; wR++) {\n          int xR = xRCorner + wR * "+l+";\n\n          if (xR < 0 || xR >= "+o+") {\n            continue;\n          }\n\n          for (int wC = 0; wC < "+h+"; wC++) {\n            int xC = xCCorner + wC * "+f+";\n\n            if (xC < 0 || xC >= "+i+") {\n              continue;\n            }\n\n            float xVal = getX(batch, xR, xC, d1);\n            float wVal = getW(wR, wC, d1, q);\n            dotProd += xVal * wVal;\n          }\n        }\n\n        float result = dotProd;\n        "+v+"\n        "+g+"\n        setOutput(result);\n      }\n    "},Pi=function(e,t,n,r){void 0===t&&(t=!1),void 0===n&&(n=null),void 0===r&&(r=!1),this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e.outShape;for(var o=e.inHeight,i=e.inWidth,a=e.padInfo.top,s=e.padInfo.left,u=e.strideHeight,c=e.strideWidth,l=e.dilationHeight,f=e.dilationWidth,p=e.filterHeight,h=e.filterWidth,d=h,m="int xR; int xC; int xCOffset;",g=0;g<p;g++)for(var v=0;v<h;v++)m+="\n          vec4 xTexelR"+g+"C"+2*v+" = vec4(0.);\n          vec4 wR"+g+"C"+v+" = vec4(0.);\n          vec4 xR"+g+"C"+v+" = vec4(0.);";for(g=0;g<p;g++)for(var y=0;y<d;y++){if(m+="\n          xR = xRCorner + "+g*l+";\n          xC = xCCorner + "+(v=2*y)*f+";\n        ",1===c){if(v<h&&(m+=s%2==1?"\n                xCOffset = xC + 1;\n                if(xR >= 0 && xR < "+o+" && xCOffset >= 0 && xCOffset < "+i+") {\n                  xTexelR"+g+"C"+v+" = getX(batch, xR, xCOffset, d1);\n\n                  // Need to manually clear unused channels in case\n                  // we're reading from recycled texture.\n                  if(xCOffset + 1 >= "+i+") {\n                    xTexelR"+g+"C"+v+".zw = vec2(0.);\n                  }\n                } else {\n                  xTexelR"+g+"C"+v+" = vec4(0.);\n                }\n\n                xCOffset = xC + 1 - 2;\n                if(xR >= 0 && xR < "+o+" && xCOffset >= 0 && xCOffset < "+i+") {\n                  vec4 previous = getX(batch, xR, xCOffset, d1);\n\n                  // Need to manually clear unused channels in case\n                  // we're reading from recycled texture.\n                  if(xCOffset + 1 >= "+i+") {\n                    previous.zw = vec2(0.);\n                  }\n\n                  xR"+g+"C"+v+" = vec4(previous.zw, xTexelR"+g+"C"+v+".xy);\n                } else {\n                  xR"+g+"C"+v+" = vec4(0, 0, xTexelR"+g+"C"+v+".xy);\n                }\n              ":"\n                if(xR >= 0 && xR < "+o+" && xC >= 0 && xC < "+i+") {\n                  xTexelR"+g+"C"+v+" = getX(batch, xR, xC, d1);\n                } else {\n                  xTexelR"+g+"C"+v+" = vec4(0.);\n                }\n\n                xR"+g+"C"+v+" = xTexelR"+g+"C"+v+";\n              ",v+1<h)){var b=s%2==0?G(f):f;f%2==0&&s%2==1||f%2!=0&&s%2!=1?(m+="\n                  xCOffset = xC + "+s%2+" + "+b+";\n\n                  if(xR >= 0 && xR < "+o+" &&\n                    xCOffset >= 0 && xCOffset < "+i+") {\n                    xTexelR"+g+"C"+(v+2)+" = getX(batch, xR, xCOffset, d1);\n                  }\n                ",f>1&&(m+="\n                    xCOffset -= 2;\n                    if(xR >= 0 && xR < "+o+" &&\n                      xCOffset >= 0 && xCOffset < "+i+") {\n                      xTexelR"+g+"C"+v+" = getX(batch, xR, xCOffset, d1);\n                    } else {\n                      xTexelR"+g+"C"+v+" = vec4(0.);\n                    }\n                  "),m+="\n                  xR"+g+"C"+(v+1)+" = vec4(\n                    xTexelR"+g+"C"+v+".zw, xTexelR"+g+"C"+(v+2)+".xy);\n                "):m+="\n                  xCOffset = xC + "+b+";\n\n                  if(xR >= 0 && xR < "+o+" &&\n                    xCOffset >= 0 && xCOffset < "+i+") {\n                    xTexelR"+g+"C"+(v+2)+" = getX(batch, xR, xCOffset, d1);\n                  }\n\n                  xR"+g+"C"+(v+1)+" = xTexelR"+g+"C"+(v+2)+";\n                "}}else v<h&&(m+="\n              if(xR >= 0 && xR < "+o+") {\n            ",s%2==1?(m+="\n                xCOffset = xC + 1 - "+c+";\n                if(xCOffset >= 0 && xCOffset < "+i+") {\n                  xTexelR"+g+"C"+v+" = getX(batch, xR, xCOffset, d1);\n                } else {\n                  xTexelR"+g+"C"+v+" = vec4(0.);\n                }\n\n                if(xC + 1 >= 0 && xC + 1 < "+i+") {\n                  xTexelR"+g+"C"+(v+2)+" = getX(batch, xR, xC + 1, d1);\n                } else {\n                  xTexelR"+g+"C"+(v+2)+" = vec4(0.);\n                }\n\n                xR"+g+"C"+v+" = vec4(\n                  xTexelR"+g+"C"+v+".zw, xTexelR"+g+"C"+(v+2)+".zw);\n              ",v+1<h&&(m+="\n                  vec4 final = vec4(0.);\n                  xCOffset = xC + 1 + "+c+";\n                  if(xCOffset >= 0 && xCOffset < "+i+") {\n                    final = getX(batch, xR, xCOffset, d1);\n                  }\n                  xR"+g+"C"+(v+1)+" = vec4(xTexelR"+g+"C"+(v+2)+".xy, final.xy);\n                ")):(m+="\n                if(xC >= 0 && xC < "+i+") {\n                  xTexelR"+g+"C"+v+" = getX(batch, xR, xC, d1);\n                } else {\n                  xTexelR"+g+"C"+v+" = vec4(0.);\n                }\n\n                xCOffset = xC + "+c+";\n                if(xCOffset >= 0 && xCOffset < "+i+") {\n                  xTexelR"+g+"C"+(v+2)+" = getX(batch, xR, xCOffset, d1);\n                } else {\n                  xTexelR"+g+"C"+(v+2)+" = vec4(0.);\n                }\n\n                xR"+g+"C"+v+" = vec4(\n                  xTexelR"+g+"C"+v+".xy, xTexelR"+g+"C"+(v+2)+".xy);\n              ",v+1<h&&(m+="\n                  xR"+g+"C"+(v+1)+" = vec4(\n                    xTexelR"+g+"C"+v+".zw, xTexelR"+g+"C"+(v+2)+".zw);\n                ")),m+="}");v<h&&(m+="\n            vec4 wTexelR"+g+"C"+v+" = getW("+g+", "+v+", d1, q);\n            wR"+g+"C"+v+" = vec4(wTexelR"+g+"C"+v+".xz, wTexelR"+g+"C"+v+".xz);\n          ",v+1<h&&(m+="\n              vec4 wTexelR"+g+"C"+(v+1)+" = getW("+g+", "+(v+1)+", d1, q);\n              wR"+g+"C"+(v+1)+" =\n                vec4(wTexelR"+g+"C"+(v+1)+".xz, wTexelR"+g+"C"+(v+1)+".xz);"))}for(g=0;g<p;g++)for(v=0;v<h;v++)m+="dotProd += xR"+g+"C"+v+" * wR"+g+"C"+v+";";var w="",x="";n&&(w=r?"vec4 activation(vec4 a) {\n          vec4 b = getPreluActivationWeightsAtOutCoords();\n          "+n+"\n        }":"vec4 activation(vec4 x) {\n          "+n+"\n        }",x="result = activation(result);");var A=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode="\n      "+w+"\n\n      const ivec2 strides = ivec2("+u+", "+c+");\n      const ivec2 pads = ivec2("+a+", "+s+");\n\n      void main() {\n\n        ivec4 coords = getOutputCoords();\n        int batch = coords.x;\n        ivec2 xRCCorner = coords.yz * strides - pads;\n        int d2 = coords.w;\n        int d1 = d2;\n        int q = 0;\n        int xRCorner = xRCCorner.x;\n        int xCCorner = xRCCorner.y;\n\n        vec4 dotProd = vec4(0.);\n\n        "+m+"\n\n        vec4 result = dotProd;\n        "+A+"\n        "+x+"\n        setOutput(result);\n      }\n    "},Mi=function(e,t,n,r,o){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];var i=e[0],a=e[1],s=e[2],u=e[3],c=t[0],l=n[0],f=n[1];this.outputShape=[c,l,f,u];var p="bilinear"===r?1:0,h=[a-1+".0",s-1+".0"],d=h[0],m=h[1],g=l>1?[""+(a-1)/(l-1),"(y2-y1) * height_ratio","y1*"+d+" + float(y)*(height_scale)"]:["0.0","0.0","0.5 * (y1+y2) * "+d],v=g[0],y=g[1],b=g[2],w=f>1?[""+(s-1)/(f-1),"(x2-x1) * width_ratio","x1*"+m+" + float(x)*(width_scale)"]:["0.0","0.0","0.5 * (x1+x2) * "+m],x=w[0],A=w[1],E=w[2];this.userCode="\n      const float height_ratio = float("+v+");\n      const float width_ratio = float("+x+");\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int y = coords[1];\n        int x = coords[2];\n        int d = coords[3];\n\n        // get box vals\n        float y1 = getBoxes(b,0);\n        float x1 = getBoxes(b,1);\n        float y2 = getBoxes(b,2);\n        float x2 = getBoxes(b,3);\n\n        // get image in batch index\n        int bInd = round(getBoxInd(b));\n        if(bInd < 0 || bInd >= "+i+") {\n          return;\n        }\n\n        float height_scale = "+y+";\n        float width_scale = "+A+";\n\n        float in_y = "+b+";\n        if( in_y < 0.0 || in_y > "+d+" ) {\n          setOutput(float("+o+"));\n          return;\n        }\n        float in_x = "+E+";\n        if( in_x < 0.0 || in_x > "+m+" ) {\n          setOutput(float("+o+"));\n          return;\n        }\n\n        vec2 sourceFracIndexCR = vec2(in_x,in_y);\n        if("+p+" == 1) {\n          // Compute the four integer indices.\n          ivec2 sourceFloorCR = ivec2(sourceFracIndexCR);\n          ivec2 sourceCeilCR = ivec2(ceil(sourceFracIndexCR));\n\n          float topLeft = getImage(b, sourceFloorCR.y, sourceFloorCR.x, d);\n          float bottomLeft = getImage(b, sourceCeilCR.y, sourceFloorCR.x, d);\n          float topRight = getImage(b, sourceFloorCR.y, sourceCeilCR.x, d);\n          float bottomRight = getImage(b, sourceCeilCR.y, sourceCeilCR.x, d);\n\n          vec2 fracCR = sourceFracIndexCR - vec2(sourceFloorCR);\n\n          float top = topLeft + (topRight - topLeft) * fracCR.x;\n          float bottom = bottomLeft + (bottomRight - bottomLeft) * fracCR.x;\n          float newValue = top + (bottom - top) * fracCR.y;\n          setOutput(newValue);\n        } else {\n          // Compute the coordinators of nearest neighbor point.\n          ivec2 sourceNearestCR = ivec2(floor(\n            sourceFracIndexCR + vec2(0.5,0.5)));\n          float newValue = getImage(b, sourceNearestCR.y, sourceNearestCR.x, d);\n          setOutput(newValue);\n        }\n      }\n    "},Fi=function(e,t,n){this.variableNames=["x"],this.outputShape=e;var r=e.length,o=e[e.length-1],i=n?"<":">";this.userCode="\n      int getIndex(int i) {\n        "+(n?"return "+o+" -i - 1;":"return i;")+"\n      }\n\n      void main() {\n        "+ii(r)+" coords = getOutputCoords();\n        int end = "+Li(r,"coords")+";\n        float val = 0.0;\n        for (int i = "+o+" - 1; i >= 0; i -= 1) {\n          int idx = getIndex(i);\n          if (idx "+i+" end) {\n            continue;\n          }\n          if (idx == end && "+t+") {\n            continue;\n          }\n          "+Li(r,"coords")+" = idx;\n          val += getX("+function(e,t){if(1===e)return""+t;if(2===e)return t+".x, "+t+".y";if(3===e)return t+".x, "+t+".y, "+t+".z";if(4===e)return t+".x, "+t+".y, "+t+".z, "+t+".w";throw Error("Cumulative sum for rank "+e+" is not yet supported")}(r,"coords")+");\n        }\n        setOutput(val);\n      }\n    "};function Li(e,t){if(1===e)return""+t;if(2===e)return t+".y";if(3===e)return t+".z";if(4===e)return t+".w";throw Error("Cumulative sum for rank "+e+" is not yet supported")}var Ui=function(e){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outPackingScheme=ut.DENSE;var t=gt(e),n=Ho();this.outputShape=e,this.userCode="\n      ivec3 outCoordsFromFlatIndex(int index) {\n        "+Go(["r","c","d"],e)+"\n        return ivec3(r, c, d);\n      }\n\n      void main() {\n        ivec2 resTexRC = ivec2(resultUV.yx *\n          vec2("+t[0]+", "+t[1]+"));\n        int index = 4 * (resTexRC.x * "+t[1]+" + resTexRC.y);\n\n        vec4 result = vec4(0.);\n\n        for (int i=0; i<4; i++) {\n          int flatIndex = index + i;\n          ivec3 rc = outCoordsFromFlatIndex(flatIndex);\n          result[i] = getA(rc.x, rc.y, rc.z);\n        }\n\n        "+n.output+" = result;\n      }\n    "},Wi=function(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outPackingScheme=ut.DENSE;var t=gt(e),n=Ho();this.outputShape=e,this.userCode="\n      ivec3 outCoordsFromFlatIndex(int index) {\n        "+Go(["r","c","d"],e)+"\n        return ivec3(r, c, d);\n      }\n\n      void main() {\n        ivec2 resTexRC = ivec2(resultUV.yx *\n          vec2("+t[0]+", "+t[1]+"));\n        int index = 4 * (resTexRC.x * "+t[1]+" + resTexRC.y);\n\n        vec4 result = vec4(0.);\n\n        for (int i=0; i<4; i++) {\n          int flatIndex = index + i;\n          ivec3 rc = outCoordsFromFlatIndex(flatIndex);\n          result[i] = getChannel(getA(rc.x, rc.y, rc.z), vec2(rc.y, rc.z));\n        }\n\n        "+n.output+" = result;\n      }\n    "},zi=function(){function e(e,t,n){this.variableNames=["x"],this.outputShape=[],this.outputShape=e,this.blockSize=t,this.dataFormat=n,this.userCode="\n    void main() {\n      ivec4 coords = getOutputCoords();\n      int b = coords[0];\n      int h = "+this.getHeightCoordString()+";\n      int w = "+this.getWidthCoordString()+";\n      int d = "+this.getDepthCoordString()+";\n\n      int in_h = h / "+t+";\n      int offset_h = imod(h, "+t+");\n      int in_w = w / "+t+";\n      int offset_w = imod(w, "+t+");\n      int offset_d = (offset_h * "+t+" + offset_w) *\n        "+this.getOutputDepthSize()+";\n      int in_d = d + offset_d;\n\n      float result = "+this.getInputSamplingString()+";\n      setOutput(result);\n    }\n  "}return e.prototype.getHeightCoordString=function(){return"NHWC"===this.dataFormat?"coords[1]":"coords[2]"},e.prototype.getWidthCoordString=function(){return"NHWC"===this.dataFormat?"coords[2]":"coords[3]"},e.prototype.getDepthCoordString=function(){return"NHWC"===this.dataFormat?"coords[3]":"coords[1]"},e.prototype.getOutputDepthSize=function(){return"NHWC"===this.dataFormat?this.outputShape[3]:this.outputShape[1]},e.prototype.getInputSamplingString=function(){return"NHWC"===this.dataFormat?"getX(b, in_h, in_w, in_d)":"getX(b, in_d, in_h, in_w)"},e}(),qi=function(e){this.variableNames=["X"],this.outputShape=[e,e],this.userCode="\n      void main() {\n          ivec2 coords = getOutputCoords();\n          float val = coords[0] == coords[1] ? getX(coords[0]) : 0.0;\n          setOutput(val);\n      }\n    "},Qi=function(e){this.variableNames=["A"],this.outTexUsage=ct.DOWNLOAD;var t=Ho();this.outputShape=e,this.userCode="\n      "+Zo+"\n\n      void main() {\n        float x = getAAtOutCoords();\n        "+t.output+" = encode_float(x);\n      }\n    "},Vi=function(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outTexUsage=ct.DOWNLOAD;var t=Ho();this.outputShape=e,this.userCode="\n      "+Zo+"\n\n      void main() {\n        ivec3 coords = getOutputCoords();\n        float x = getChannel(getAAtOutCoords(), vec2(coords.y, coords.z));\n        "+t.output+" = encode_float(x);\n      }\n    "},Hi=function(e,t,n){void 0===n&&(n=!1),this.variableNames=["A"];var r=Ho(),o=t[0],i=t[1];this.outputShape=e;var a="result";n&&(a="floor(result * 255. + 0.5)"),this.userCode="\n      "+Xo(e)+"\n\n      void main() {\n        ivec3 coords = getOutputCoords();\n\n        int flatIndex = getFlatIndex(coords);\n        int offset = imod(flatIndex, 4);\n\n        flatIndex = idiv(flatIndex, 4, 1.);\n        \n        int r = flatIndex / "+i+";\n        int c = imod(flatIndex, "+i+");\n        vec2 uv = (vec2(c, r) + halfCR) / vec2("+i+".0, "+o+".0);\n        vec4 values = "+r.texture2D+"(A, uv);\n\n        float result;\n\n        if(offset == 0) {\n          result = values[0];\n        } else if(offset == 1) {\n          result = values[1];\n        } else if(offset == 2) {\n          result = values[2];\n        } else {\n          result = values[3];\n        }\n\n        "+r.output+" = vec4("+a+", 0., 0., 0.);\n      }\n    "},Gi=function(e,t,n){void 0===n&&(n=!1),this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var r=Ho(),o=t[0],i=t[1];this.outputShape=e;var a="",s="result";n&&(s="floor(result * 255. + 0.5)");for(var u=0;u<=1;u++)for(var c=0;c<=1;c++){var l=2*u+c;a+="\n          localCoords = coords;\n          if(localCoords[2] + "+c+" < "+e[2]+") {\n            localCoords[2] += "+c+";\n            if(localCoords[1] + "+u+" < "+e[1]+") {\n              localCoords[1] += "+u+";\n\n              flatIndex = getFlatIndex(localCoords);\n              offset = imod(flatIndex, 4);\n\n              flatIndex = idiv(flatIndex, 4, 1.);\n\n              r = flatIndex / "+i+";\n              c = imod(flatIndex, "+i+");\n              uv = (vec2(c, r) + halfCR) / vec2("+i+".0, "+o+".0);\n              values = "+r.texture2D+"(A, uv);\n\n              if(offset == 0) {\n                result["+l+"] = values[0];\n              } else if(offset == 1) {\n                result["+l+"] = values[1];\n              } else if(offset == 2) {\n                result["+l+"] = values[2];\n              } else {\n                result["+l+"] = values[3];\n              }\n            }\n          }\n        "}this.userCode="\n      "+Xo(e)+"\n\n      void main() {\n        ivec3 coords = getOutputCoords();\n\n        vec4 result = vec4(0.);\n        int flatIndex, r, c, offset;\n        ivec3 localCoords;\n        vec2 uv;\n        vec4 values;\n\n        "+a+"\n\n        "+r.output+" = "+s+";\n      }\n    "},Xi=function(e,t,n){this.variableNames=["real","imag"];var r=t[1];this.outputShape=t;var o=n?"2.0 * "+Math.PI:"-2.0 * "+Math.PI,i=n?r+".0":"1.0";this.userCode="\n      const float exponentMultiplier = "+o+";\n\n      float unaryOpComplex(float real, float expR, float imag, float expI) {\n        "+e+"\n      }\n\n      float mulMatDFT(int batch, int index) {\n        float indexRatio = float(index) / float("+r+");\n        float exponentMultiplierTimesIndexRatio =\n            exponentMultiplier * indexRatio;\n\n        float result = 0.0;\n\n        for (int i = 0; i < "+r+"; i++) {\n          // x = (-2|2 * PI / N) * index * i;\n          float x = exponentMultiplierTimesIndexRatio * float(i);\n          float expR = cos(x);\n          float expI = sin(x);\n          float real = getReal(batch, i);\n          float imag = getImag(batch, i);\n\n          result +=\n              unaryOpComplex(real, expR, imag, expI) / "+i+";\n        }\n\n        return result;\n      }\n\n      void main() {\n        ivec2 coords = getOutputCoords();\n        setOutput(mulMatDFT(coords[0], coords[1]));\n      }\n    "},Zi=function(){function e(e,t){this.outputShape=[],this.variableNames=["x"],this.outputShape=e,this.userCode="\n      uniform float value;\n      void main() {\n        // Input can be obtained from uniform value.\n        setOutput(value);\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e){var t=this;return function(n,r){null==t.valueLoc&&(t.valueLoc=n.getUniformLocationNoThrow(r,"value")),n.gl.uniform1f(t.valueLoc,e)}},e}(),Ki=function(e,t,n){this.variableNames=["A","indices"];var r=e.slice();r[n]=t,this.outputShape=r,this.rank=r.length;var o=ii(this.rank),i=function(e,t){var n=e.length;if(n>4)throw Error("Gather for rank "+n+" is not yet supported");if(1===n)return"int(getIndices(resRC))";for(var r=["resRC.x","resRC.y","resRC.z","resRC.w"],o=[],i=0;i<e.length;i++)i===t?o.push("int(getIndices("+r[i]+"))"):o.push(""+r[i]);return o.join()}(e,n);this.userCode="\n      void main() {\n        "+o+" resRC = getOutputCoords();\n        setOutput(getA("+i+"));\n      }\n    "},Ji=function(e,t,n){this.sliceDim=e,this.strides=t,this.variableNames=["x","indices"],this.outputShape=n;var r=ii(t.length),o=ii(n.length),i=this.sliceDim>1?"strides[j]":"strides";this.userCode="\n        "+r+" strides = "+r+"("+this.strides+");\n         void main() {\n          "+o+" coords = getOutputCoords();\n          int flattenIndex = 0;\n          for (int j = 0; j < "+this.sliceDim+"; j++) {\n            int index = round(getIndices(coords[0], j));\n            flattenIndex += index * "+i+";\n          }\n          setOutput(getX(flattenIndex, coords[1]));\n        }\n      "};function Yi(e,t){var n=Ho();return Et(e,t,n.version+"\n    precision highp float;\n    "+n.attribute+" vec3 clipSpacePos;\n    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ta(e,t,i[0],i[1],o.internalFormatFloat,o.textureFormatFloat,e.FLOAT)}function ra(e,t,n,r,o){var i=mt(n,r);return ta(e,t,i[0],i[1],o.internalFormatHalfFloat,o.textureFormatFloat,o.textureTypeHalfFloat)}function oa(e,t,n,r,o){var i=mt(n,r);return ta(e,t,i[0],i[1],e.RGBA,e.RGBA,e.UNSIGNED_BYTE)}function ia(e,t,n,r,o){var i=vt(n,r);return ta(e,t,i[0],i[1],o.internalFormatPackedFloat,e.RGBA,e.FLOAT)}function aa(e,t,n,r,o){var i=vt(n,r);return ta(e,t,i[0],i[1],o.internalFormatPackedHalfFloat,e.RGBA,o.textureTypeHalfFloat)}function sa(e,t,n,r){return bt(e,t,(function(){return e.bindBuffer(e.ARRAY_BUFFER,r)})),Pt(e,t,n,"clipSpacePos",r,3,20,0)&&Pt(e,t,n,"uv",r,2,20,12)}function ua(e,t,n,r,o,i,a){var s,u,c;bt(e,t,(function(){return e.bindTexture(e.TEXTURE_2D,n)})),i instanceof Uint8Array?(s=new Uint8Array(r*o*4),u=e.UNSIGNED_BYTE,c=e.RGBA):(s=new Float32Array(r*o*4),u=e.FLOAT,c=a.internalFormatPackedFloat),s.set(i),bt(e,t,(function(){return e.texImage2D(e.TEXTURE_2D,0,c,r,o,0,e.RGBA,u,s)})),bt(e,t,(function(){return e.bindTexture(e.TEXTURE_2D,null)}))}function ca(e,t,n,r){bt(e,t,(function(){return e.bindTexture(e.TEXTURE_2D,n)})),r.data instanceof Uint8Array?bt(e,t,(function(){return e.texImage2D(e.TEXTURE_2D,0,e.RGBA,r.width,r.height,0,e.RGBA,e.UNSIGNED_BYTE,r.data)})):bt(e,t,(function(){return e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,r)})),bt(e,t,(function(){return e.bindTexture(e.TEXTURE_2D,null)}))}function la(e,t,n,r,o){var i=e.createBuffer();bt(e,t,(function(){return e.bindBuffer(e.PIXEL_PACK_BUFFER,i)}));var a=16*n*r;return bt(e,t,(function(){return e.bufferData(e.PIXEL_PACK_BUFFER,a,e.STREAM_READ)})),bt(e,t,(function(){return e.readPixels(0,0,r,n,e.RGBA,e.FLOAT,0)})),bt(e,t,(function(){return e.bindBuffer(e.PIXEL_PACK_BUFFER,null)})),i}function fa(e,t,n){var r=e,o=new Float32Array(n);return r.bindBuffer(r.PIXEL_PACK_BUFFER,t),r.getBufferSubData(r.PIXEL_PACK_BUFFER,0,o),r.bindBuffer(r.PIXEL_PACK_BUFFER,null),o}function pa(e,t,n,r,o){var i=mt(n,r),a=i[0],s=i[1],u=new Uint8Array(n*r*4);return bt(e,t,(function(){return e.readPixels(0,0,a,s,o.downloadTextureFormat,e.UNSIGNED_BYTE,u)})),new Float32Array(u.buffer)}function ha(e,t,n,r,o,i,a,s){var u=e,c=new Float32Array(function(e,t){var n=vt(e,t);return n[0]*n[1]*4}(i,a));return u.bindBuffer(u.PIXEL_PACK_BUFFER,t),u.getBufferSubData(u.PIXEL_PACK_BUFFER,0,c),u.bindBuffer(u.PIXEL_PACK_BUFFER,null),c}function da(e,t,n,r){var o=new Float32Array(n*r*4);return bt(e,t,(function(){return e.readPixels(0,0,r,n,e.RGBA,e.FLOAT,o)})),o}var ma=Object.freeze({createVertexShader:Yi,createVertexBuffer:$i,createIndexBuffer:ea,createFloat32MatrixTexture:na,createFloat16MatrixTexture:ra,createUnsignedBytesMatrixTexture:oa,createPackedMatrixTexture:ia,createFloat16PackedMatrixTexture:aa,bindVertexProgramAttributeStreams:sa,uploadDenseMatrixToTexture:ua,uploadPixelDataToTexture:ca,createBufferFromOutputTexture:la,downloadFloat32MatrixFromBuffer:fa,downloadByteEncodedFloatMatrixFromOutputTexture:pa,downloadPackedMatrixFromBuffer:ha,downloadMatrixFromPackedOutputTexture:da}),ga=function(){function e(e){this.outputTexture=null,this.program=null,this.disposed=!1,this.vertexAttrsAreBound=!1,this.itemsToPoll=[];var t=P().getNumber("WEBGL_VERSION");null!=e?(this.gl=e,ht(t,e)):this.gl=dt(t);var n="WEBGL_color_buffer_float";if(1===P().getNumber("WEBGL_VERSION")){if(this.textureFloatExtension=At(this.gl,this.debug,"OES_texture_float"),nn(this.gl,"OES_texture_half_float"))this.textureHalfFloatExtension=At(this.gl,this.debug,"OES_texture_half_float");else if(P().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support half float textures, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.");if(this.colorBufferFloatExtension=this.gl.getExtension(n),nn(this.gl,"EXT_color_buffer_half_float"))this.colorBufferHalfFloatExtension=At(this.gl,this.debug,"EXT_color_buffer_half_float");else if(P().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support color renderable half floats, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.")}else if(n="EXT_color_buffer_float",nn(this.gl,n))this.colorBufferFloatExtension=this.gl.getExtension(n);else{if(!nn(this.gl,"EXT_color_buffer_half_float"))throw new Error("GL context does not support color renderable floats");this.colorBufferHalfFloatExtension=this.gl.getExtension("EXT_color_buffer_half_float")}this.vertexBuffer=$i(this.gl,this.debug),this.indexBuffer=ea(this.gl,this.debug),this.framebuffer=Nt(this.gl,this.debug),this.textureConfig=yt(this.gl,this.textureHalfFloatExtension)}return Object.defineProperty(e.prototype,"debug",{get:function(){return P().getBool("DEBUG")},enumerable:!0,configurable:!0}),e.prototype.dispose=function(){var e=this;if(!this.disposed){null!=this.program&&console.warn("Disposing a GPGPUContext that still has a bound WebGLProgram. This is probably a resource leak, delete the program with GPGPUContext.deleteProgram before disposing."),null!=this.outputTexture&&console.warn("Disposing a GPGPUContext that still has a bound output matrix texture.  This is probably a resource leak, delete the output matrix texture with GPGPUContext.deleteMatrixTexture before disposing.");var t=this.gl;bt(t,this.debug,(function(){return t.finish()})),bt(t,this.debug,(function(){return t.bindFramebuffer(t.FRAMEBUFFER,null)})),bt(t,this.debug,(function(){return t.deleteFramebuffer(e.framebuffer)})),bt(t,this.debug,(function(){return t.bindBuffer(t.ARRAY_BUFFER,null)})),bt(t,this.debug,(function(){return t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)})),bt(t,this.debug,(function(){return t.deleteBuffer(e.indexBuffer)})),this.disposed=!0}},e.prototype.createFloat32MatrixTexture=function(e,t){return this.throwIfDisposed(),na(this.gl,this.debug,e,t,this.textureConfig)},e.prototype.createFloat16MatrixTexture=function(e,t){return this.throwIfDisposed(),ra(this.gl,this.debug,e,t,this.textureConfig)},e.prototype.createUnsignedBytesMatrixTexture=function(e,t){return this.throwIfDisposed(),oa(this.gl,this.debug,e,t,this.textureConfig)},e.prototype.uploadPixelDataToTexture=function(e,t){this.throwIfDisposed(),ca(this.gl,this.debug,e,t)},e.prototype.uploadDenseMatrixToTexture=function(e,t,n,r){this.throwIfDisposed(),ua(this.gl,this.debug,e,t,n,r,this.textureConfig)},e.prototype.createFloat16PackedMatrixTexture=function(e,t){return this.throwIfDisposed(),aa(this.gl,this.debug,e,t,this.textureConfig)},e.prototype.createPackedMatrixTexture=function(e,t){return this.throwIfDisposed(),ia(this.gl,this.debug,e,t,this.textureConfig)},e.prototype.deleteMatrixTexture=function(e){var t=this;this.throwIfDisposed(),this.outputTexture===e&&(zt(this.gl,this.debug,this.framebuffer),this.outputTexture=null),bt(this.gl,this.debug,(function(){return t.gl.deleteTexture(e)}))},e.prototype.downloadByteEncodedFloatMatrixFromOutputTexture=function(e,t,n){var r=this;return this.downloadMatrixDriver(e,(function(){return pa(r.gl,r.debug,t,n,r.textureConfig)}))},e.prototype.downloadPackedMatrixFromBuffer=function(e,t,n,r,o,i){return ha(this.gl,e,0,0,0,o,i,this.textureConfig)},e.prototype.downloadFloat32MatrixFromBuffer=function(e,t){return fa(this.gl,e,t)},e.prototype.createBufferFromTexture=function(e,t,n){this.bindTextureToFrameBuffer(e);var r=la(this.gl,this.debug,t,n,this.textureConfig);return this.unbindTextureToFrameBuffer(),r},e.prototype.createAndWaitForFence=function(){var e=this.createFence(this.gl);return this.pollFence(e)},e.prototype.createFence=function(e){var t,n,r=this;if(P().getBool("WEBGL_FENCE_API_ENABLED")){var o=e,i=o.fenceSync(o.SYNC_GPU_COMMANDS_COMPLETE,0);e.flush(),n=function(){var e=o.clientWaitSync(i,0,0);return e===o.ALREADY_SIGNALED||e===o.CONDITION_SATISFIED},t=i}else P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0?(t=this.beginQuery(),this.endQuery(),n=function(){return r.isQueryAvailable(t,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}):n=function(){return!0};return{query:t,isFencePassed:n}},e.prototype.downloadMatrixFromPackedTexture=function(e,t,n){var r=this;return this.downloadMatrixDriver(e,(function(){return da(r.gl,r.debug,t,n)}))},e.prototype.createProgram=function(e){this.throwIfDisposed();var t=this.gl,n=Ct(t,this.debug,e),r=Yi(t,this.debug),o=jt(t,this.debug);return bt(t,this.debug,(function(){return t.attachShader(o,r)})),bt(t,this.debug,(function(){return t.attachShader(o,n)})),Tt(t,this.debug,o),this.debug&&Rt(t,this.debug,o),this.vertexAttrsAreBound||(this.setProgram(o),this.vertexAttrsAreBound=sa(t,this.debug,this.program,this.vertexBuffer)),o},e.prototype.deleteProgram=function(e){var t=this;this.throwIfDisposed(),e===this.program&&(this.program=null),null!=e&&bt(this.gl,this.debug,(function(){return t.gl.deleteProgram(e)}))},e.prototype.setProgram=function(e){var t=this;this.throwIfDisposed(),this.program=e,null!=this.program&&this.debug&&Rt(this.gl,this.debug,this.program),bt(this.gl,this.debug,(function(){return t.gl.useProgram(e)}))},e.prototype.getUniformLocation=function(e,t,n){return void 0===n&&(n=!0),this.throwIfDisposed(),n?Ft(this.gl,this.debug,e,t):Lt(this.gl,e,t)},e.prototype.getAttributeLocation=function(e,t){var n=this;return this.throwIfDisposed(),bt(this.gl,this.debug,(function(){return n.gl.getAttribLocation(e,t)}))},e.prototype.getUniformLocationNoThrow=function(e,t){return this.throwIfDisposed(),this.gl.getUniformLocation(e,t)},e.prototype.setInputMatrixTexture=function(e,t,n){this.throwIfDisposed(),this.throwIfNoProgram(),Ut(this.gl,this.debug,this.program,e,t,n)},e.prototype.setOutputMatrixTexture=function(e,t,n){this.setOutputMatrixTextureDriver(e,n,t)},e.prototype.setOutputPackedMatrixTexture=function(e,t,n){this.throwIfDisposed();var r=vt(t,n),o=r[0],i=r[1];this.setOutputMatrixTextureDriver(e,o,i)},e.prototype.setOutputMatrixWriteRegion=function(e,t,n,r){this.setOutputMatrixWriteRegionDriver(n,e,r,t)},e.prototype.setOutputPackedMatrixWriteRegion=function(e,t,n,r){throw new Error("setOutputPackedMatrixWriteRegion not implemented.")},e.prototype.debugValidate=function(){null!=this.program&&Rt(this.gl,this.debug,this.program),qt(this.gl)},e.prototype.executeProgram=function(){this.throwIfDisposed(),this.throwIfNoProgram();var e=this.gl;this.debug&&this.debugValidate(),bt(e,this.debug,(function(){return e.drawElements(e.TRIANGLES,6,e.UNSIGNED_SHORT,0)}))},e.prototype.blockUntilAllProgramsCompleted=function(){var e=this;this.throwIfDisposed(),bt(this.gl,this.debug,(function(){return e.gl.finish()}))},e.prototype.getQueryTimerExtension=function(){return null==this.disjointQueryTimerExtension&&(this.disjointQueryTimerExtension=At(this.gl,this.debug,2===P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")?"EXT_disjoint_timer_query_webgl2":"EXT_disjoint_timer_query")),this.disjointQueryTimerExtension},e.prototype.getQueryTimerExtensionWebGL2=function(){return this.getQueryTimerExtension()},e.prototype.getQueryTimerExtensionWebGL1=function(){return this.getQueryTimerExtension()},e.prototype.beginQuery=function(){if(2===P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")){var e=this.gl,t=this.getQueryTimerExtensionWebGL2(),n=e.createQuery();return e.beginQuery(t.TIME_ELAPSED_EXT,n),n}var r=this.getQueryTimerExtensionWebGL1(),o=r.createQueryEXT();return r.beginQueryEXT(r.TIME_ELAPSED_EXT,o),o},e.prototype.endQuery=function(){if(2!==P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")){var e=this.getQueryTimerExtensionWebGL1();e.endQueryEXT(e.TIME_ELAPSED_EXT)}else{var t=this.gl,n=this.getQueryTimerExtensionWebGL2();t.endQuery(n.TIME_ELAPSED_EXT)}},e.prototype.waitForQueryAndGetTime=function(e){return D(this,void 0,void 0,(function(){var t=this;return B(this,(function(n){switch(n.label){case 0:return[4,ie((function(){return t.disposed||t.isQueryAvailable(e,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}))];case 1:return n.sent(),[2,this.getQueryTime(e,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))]}}))}))},e.prototype.getQueryTime=function(e,t){if(0===t)return null;if(2===t){var n=this.gl;return n.getQueryParameter(e,n.QUERY_RESULT)/1e6}var r=this.getQueryTimerExtensionWebGL1();return r.getQueryObjectEXT(e,r.QUERY_RESULT_EXT)/1e6},e.prototype.isQueryAvailable=function(e,t){if(0===t)return!0;if(2===t){var n=this.gl,r=this.getQueryTimerExtensionWebGL2(),o=n.getQueryParameter(e,n.QUERY_RESULT_AVAILABLE);return null==this.disjoint&&(this.disjoint=this.gl.getParameter(r.GPU_DISJOINT_EXT)),o&&!this.disjoint}return o=(r=this.getQueryTimerExtensionWebGL1()).getQueryObjectEXT(e,r.QUERY_RESULT_AVAILABLE_EXT),null==this.disjoint&&(this.disjoint=this.gl.getParameter(r.GPU_DISJOINT_EXT)),o&&!this.disjoint},e.prototype.pollFence=function(e){var t=this;return new Promise((function(n){t.addItemToPoll((function(){return e.isFencePassed()}),(function(){return n()}))}))},e.prototype.pollItems=function(){for(var e=function(e){for(var t=0;t<e.length&&e[t]();++t);return t-1}(this.itemsToPoll.map((function(e){return e.isDoneFn}))),t=0;t<=e;++t)(0,this.itemsToPoll[t].resolveFn)();this.itemsToPoll=this.itemsToPoll.slice(e+1)},e.prototype.addItemToPoll=function(e,t){var n=this;this.itemsToPoll.push({isDoneFn:e,resolveFn:t}),this.itemsToPoll.length>1||ie((function(){return n.pollItems(),0===n.itemsToPoll.length}))},e.prototype.bindTextureToFrameBuffer=function(e){this.throwIfDisposed(),Wt(this.gl,this.debug,e,this.framebuffer),this.debug&&qt(this.gl)},e.prototype.unbindTextureToFrameBuffer=function(){null!=this.outputTexture?(Wt(this.gl,this.debug,this.outputTexture,this.framebuffer),this.debug&&qt(this.gl)):zt(this.gl,this.debug,this.framebuffer)},e.prototype.downloadMatrixDriver=function(e,t){this.bindTextureToFrameBuffer(e);var n=t();return this.unbindTextureToFrameBuffer(),n},e.prototype.setOutputMatrixTextureDriver=function(e,t,n){this.throwIfDisposed();var r=this.gl;Wt(r,this.debug,e,this.framebuffer),this.debug&&qt(r),this.outputTexture=e,bt(r,this.debug,(function(){return r.viewport(0,0,t,n)})),bt(r,this.debug,(function(){return r.scissor(0,0,t,n)}))},e.prototype.setOutputMatrixWriteRegionDriver=function(e,t,n,r){var o=this;this.throwIfDisposed(),bt(this.gl,this.debug,(function(){return o.gl.scissor(e,t,n,r)}))},e.prototype.throwIfDisposed=function(){if(this.disposed)throw new Error("Attempted to use disposed GPGPUContext.")},e.prototype.throwIfNoProgram=function(){if(null==this.program)throw new Error("No GPU program is currently set.")},e}();function va(e,t){if(e.length!==t.length)throw Error("Binary was compiled with "+e.length+" inputs, but was executed with "+t.length+" inputs");e.forEach((function(e,n){var r=e.logicalShape,o=t[n],i=o.shape;if(!ee(r,i))throw Error("Binary was compiled with different shapes than the current args. Shapes "+r+" and "+i+" must match");if(!e.isUniform||!o.isUniform){var a=e.texShape,s=o.isUniform?null:o.texData.texShape;if(!ee(a,s))throw Error("Binary was compiled with different texture shapes than the current args. Shape "+a+" and "+s+" must match")}}))}var ya=function(e,t,n){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e;for(var r=n.filterWidth,o=n.inChannels,i=n.strideWidth,a=n.strideHeight,s=n.padInfo,u=n.outWidth,c=n.dilationWidth,l=n.dilationHeight,f=n.dataFormat,p=s.left,h=s.top,d=o*r,m=Ho(),g="channelsLast"===f,v=g?0:1,y=g?1:2,b="",w=0;w<=1;w++)for(var x=0;x<=1;x++)b+="\n          blockIndex = rc.y + "+x+";\n          pos = rc.x + "+w+";\n\n          if(blockIndex < "+e[1]+" && pos < "+e[0]+") {\n            offsetY = int(blockIndex / ("+u+")) * "+a+" - "+h+";\n            d0 = offsetY + "+l+" * (pos / "+d+");\n\n            if(d0 < "+t[v]+" && d0 >= 0) {\n\n              offsetX = int(mod(float(blockIndex), "+u+".) * "+i+". - "+p+".);\n              d1 = offsetX + "+c+" * (int(mod(float(pos), "+d+".) / "+o+".));\n\n              if(d1 < "+t[y]+" && d1 >= 0) {\n\n                ch = int(mod(float(pos), "+o+".));\n\n                if ("+g+") {\n                  innerDims = vec2(d1, ch);\n                  result["+(2*w+x)+"] = getChannel(\n                    getA(d0, int(innerDims.x),\n                    int(innerDims.y)), innerDims);\n                } else {\n                  innerDims = vec2(d0, d1);\n                  result["+(2*w+x)+"] = getChannel(\n                    getA(ch, int(innerDims.x),\n                    int(innerDims.y)), innerDims);\n                }\n              }\n            }\n          }\n        ";this.userCode="\n      void main() {\n        ivec2 rc = getOutputCoords();\n\n        vec4 result = vec4(0);\n\n        int blockIndex, pos, offsetY, d0, offsetX, d1, ch;\n        vec2 innerDims;\n\n        "+b+"\n\n        "+m.output+" = result;\n      }\n    "},ba=function(e,t,n,r,o){this.variableNames=["x"],this.outputShape=[];var i,a=t,s=e[3]-1;this.outputShape=e;var u="float("+n+") + float("+r+") * sum";i=.5===o?"inversesqrt("+u+")":1===o?"1.0/("+u+")":"exp(log("+u+") * float(-"+o+"));",this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int r = coords[1];\n        int c = coords[2];\n        int d = coords[3];\n        float x = getX(b, r, c, d);\n        float sum = 0.0;\n        for (int j = -"+a+"; j <= "+a+"; j++) {\n          int idx = d + j;\n          if (idx >= 0 && idx <=  "+s+") {\n            float z = getX(b, r, c, idx);\n            sum += z * z;\n          }\n        }\n        float val = x * "+i+";\n        setOutput(val);\n      }\n    "},wa=function(e,t,n,r,o){this.variableNames=["inputImage","outputImage","dy"],this.outputShape=[],this.outputShape=e,this.depth=e[3],this.depthRadius=t,this.bias=n,this.alpha=r,this.beta=o,this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int r = coords[1];\n        int c = coords[2];\n\n        float result = 0.0;\n        for (int d = 0; d < "+this.depth+"; ++d) {\n          int depthBegin = int(max(0.0, float(d - "+t+")));\n          int depthEnd = int(min(float("+this.depth+"),\n              float(d + "+t+" + 1)));\n\n          const int MIN_DEPTH_BEGIN = 0;\n          const int MAX_DEPTH_END = "+this.depth+";\n\n          float norm = 0.0;\n          for (int k = MIN_DEPTH_BEGIN; k < MAX_DEPTH_END; ++k) {\n            if (k < depthBegin){\n              continue;\n            }\n            else if (k >= depthBegin && k < depthEnd) {\n              norm += getInputImage(b, r, c, k) * getInputImage(b, r, c, k);\n            }\n            else {\n              break;\n            }\n          }\n\n          norm = float("+r+") * norm + float("+n+");\n\n          for(int k = MIN_DEPTH_BEGIN; k < MAX_DEPTH_END; ++k){\n            if (k < depthBegin){\n              continue;\n            }\n            else if (k >= depthBegin && k < depthEnd){\n              float dyi = -2.0 * float("+r+")\n                * float("+o+")\n                * getInputImage(b ,r ,c, k) * getOutputImage(b, r, c, d)\n                / norm;\n              if (k == d) {\n                dyi += pow(norm, -1.0 * "+o+");\n              }\n              if (k == coords[3]) {\n                dyi *= getDy(b, r, c, d);\n                result += dyi;\n              }\n            }\n            else {\n              break;\n            }\n          }\n      }\n      setOutput(result);\n      }\n    "},xa=function(e,t,n,r,o){this.variableNames=["x"],this.outputShape=[],this.packedInputs=!0,this.packedOutput=!0;var i,a=t,s=e[3]-1;this.outputShape=e;var u="float("+n+") + float("+r+") * sum";i=.5===o?"inversesqrt("+u+")":1===o?"1.0/("+u+")":"exp(log("+u+") * float(-"+o+"));",this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords.x;\n        int r = coords.y;\n        int c = coords.z;\n        int d = coords.w;\n\n        bool hasNextCol = d < "+this.outputShape[3]+";\n        bool hasNextRow = c < "+this.outputShape[2]+";\n\n        vec4 sum = vec4(0.);\n        vec4 xFragAtOutputCoords = getX(b, r, c, d);\n\n        vec4 xAtOutputCoords = vec4(\n          getChannel(xFragAtOutputCoords, vec2(c, d)),\n          hasNextCol ?\n            getChannel(xFragAtOutputCoords, vec2(c, d + 1)) : 0.0,\n          hasNextRow ?\n            getChannel(xFragAtOutputCoords , vec2(c + 1, d)) : 0.0,\n          (hasNextRow && hasNextCol) ?\n            getChannel(xFragAtOutputCoords, vec2(c + 1, d + 1)) : 0.0\n        );\n\n        int firstChannel = d - "+a+";\n        vec2 cache = vec2(0.);\n        if(firstChannel >= 0){\n          vec4 firstChannelFrag = getX(b, r, c, firstChannel);\n          cache.x = getChannel(firstChannelFrag, vec2(c, firstChannel));\n            if(hasNextRow){\n              cache.y = getChannel(firstChannelFrag, vec2(c + 1, firstChannel));\n            }\n        }\n\n        ivec2 depth = ivec2(d, d + 1);\n        for (int j = - "+a+"; j <= "+a+"; j++) {\n          ivec2 idx = depth + j;\n          bvec2 aboveLowerBound = greaterThanEqual(idx, ivec2(0));\n          bvec2 belowUpperBound = lessThanEqual(idx, ivec2("+s+"));\n\n          bool depthInRange = aboveLowerBound.x && belowUpperBound.x;\n          bool depthPlusOneInRange = aboveLowerBound.y && belowUpperBound.y;\n\n          if(depthInRange || depthPlusOneInRange){\n            vec4 z = vec4(0.);\n            vec4 xFragAtCurrentDepth;\n            z.xz = cache.xy;\n            if(depthPlusOneInRange && hasNextCol){\n              xFragAtCurrentDepth = idx.y != d ?\n                getX(b, r, c, idx.y) : xFragAtOutputCoords;\n              z.y = getChannel(xFragAtCurrentDepth, vec2(c, idx.y));\n              if(hasNextRow){\n                z.w = getChannel(xFragAtCurrentDepth, vec2(c + 1, idx.y));\n              }\n            }\n            cache.xy = z.yw;\n            sum += z * z;\n          }\n        }\n        vec4 result = xAtOutputCoords * "+i+";\n        setOutput(result);\n      }\n    "},Aa=function(e){this.variableNames=["dy","maxPos"],this.outputShape=e.inShape;var t=e.strideHeight,n=e.strideWidth,r=e.dilationHeight,o=e.effectiveFilterHeight,i=e.effectiveFilterWidth,a=o-1-e.padInfo.top,s=i-1-e.padInfo.left,u=o*i-1;this.userCode="\n      const ivec2 pads = ivec2("+a+", "+s+");\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n\n        ivec2 dyRCCorner = coords.yz - pads;\n        int dyRCorner = dyRCCorner.x;\n        int dyCCorner = dyRCCorner.y;\n\n        // Convolve dy(?, ?, d) with pos mask(:, :, d) to get dx(xR, xC, d).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n        for (int wR = 0; wR < "+o+";\n          wR += "+r+") {\n          float dyR = float(dyRCorner + wR) / "+t+".0;\n\n          if (dyR < 0.0 || dyR >= "+e.outHeight+".0 || fract(dyR) > 0.0) {\n            continue;\n          }\n          int idyR = int(dyR);\n\n          for (int wC = 0; wC < "+i+"; wC++) {\n            float dyC = float(dyCCorner + wC) / "+n+".0;\n\n            if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                fract(dyC) > 0.0) {\n              continue;\n            }\n            int idyC = int(dyC);\n\n            float dyValue = getDy(b, idyR, idyC, d);\n            int maxPosValue = "+u+" - int(getMaxPos(b, idyR, idyC, d));\n\n            // Get the current value, check it against the value from the\n            // position matrix.\n            int curPosValue = wR * "+i+" + wC;\n            float mask = float(maxPosValue == curPosValue ? 1.0 : 0.0);\n\n            dotProd += dyValue * mask;\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Ea=function(e){this.variableNames=["dy","maxPos"],this.outputShape=e.inShape;var t=e.strideDepth,n=e.strideHeight,r=e.strideWidth,o=e.dilationDepth,i=e.dilationHeight,a=e.dilationWidth,s=e.effectiveFilterDepth,u=e.effectiveFilterHeight,c=e.effectiveFilterWidth,l=s-1-e.padInfo.front,f=u-1-e.padInfo.top,p=c-1-e.padInfo.left,h=s*u*c-1;this.userCode="\n      const ivec3 pads = ivec3("+l+", "+f+", "+p+");\n\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int batch = coords.x;\n        int ch = coords.u;\n\n        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;\n        int dyDCorner = dyCorner.x;\n        int dyRCorner = dyCorner.y;\n        int dyCCorner = dyCorner.z;\n\n        // Convolve dy(?, ?, ?, ch) with pos mask(:, :, :, d) to get\n        // dx(xD, xR, xC, ch).\n        // ? = to be determined. : = across all values in that axis.\n        float dotProd = 0.0;\n\n        for (int wD = 0; wD < "+s+";\n           wD += "+o+") {\n          float dyD = float(dyDCorner + wD) / "+t+".0;\n\n          if (dyD < 0.0 || dyD >= "+e.outDepth+".0 || fract(dyD) > 0.0) {\n            continue;\n          }\n          int idyD = int(dyD);\n\n          for (int wR = 0; wR < "+u+";\n              wR += "+i+") {\n            float dyR = float(dyRCorner + wR) / "+n+".0;\n\n            if (dyR < 0.0 || dyR >= "+e.outHeight+".0 ||\n                fract(dyR) > 0.0) {\n              continue;\n            }\n            int idyR = int(dyR);\n\n            for (int wC = 0; wC < "+c+";\n                wC += "+a+") {\n              float dyC = float(dyCCorner + wC) / "+r+".0;\n\n              if (dyC < 0.0 || dyC >= "+e.outWidth+".0 ||\n                  fract(dyC) > 0.0) {\n                continue;\n              }\n              int idyC = int(dyC);\n\n              float dyValue = getDy(batch, idyD, idyR, idyC, ch);\n              int maxPosValue = "+h+" -\n                  int(getMaxPos(batch, idyD, idyR, idyC, ch));\n\n              // Get the current value, check it against the value from the\n              // position matrix.\n              int curPosValue =\n                  wD * "+u+" * "+c+" +\n                  wR * "+c+" + wC;\n              float mask = float(maxPosValue == curPosValue ? 1.0 : 0.0);\n\n              dotProd += dyValue * mask;\n            }\n          }\n        }\n        setOutput(dotProd);\n      }\n    "},Ca=function(e,t,n,r,o,i,a){void 0===n&&(n=!1),void 0===r&&(r=!1),void 0===o&&(o=!1),void 0===i&&(i=null),void 0===a&&(a=!1),this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t;var s=n?e[1]:e[2],u=Math.ceil(s/2),c=n?"i * 2, rc.y":"rc.y, i * 2",l=r?"rc.z, i * 2":"i * 2, rc.z",f=n?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],p=r?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"],h="",d="";i&&(h=a?"vec4 activation(vec4 a) {\n          vec4 b = getPreluActivationWeightsAtOutCoords();\n          "+i+"\n        }":"vec4 activation(vec4 x) {\n          "+i+"\n        }",d="result = activation(result);");var m=o?"result += getBiasAtOutCoords();":"";o&&this.variableNames.push("bias"),a&&this.variableNames.push("preluActivationWeights"),this.userCode="\n      "+h+"\n\n      const float sharedDimension = "+u+".0;\n\n      vec4 dot2x2ARowBCol(ivec3 rc) {\n        vec4 result = vec4(0);\n        for (int i = 0; i < "+u+"; i++) {\n          vec4 a = getMatrixA(rc.x, "+c+");\n          vec4 b = getMatrixB(rc.x, "+l+");\n\n          // These swizzled products need to be separately added.\n          // See: https://github.com/tensorflow/tfjs/issues/1735\n          result += ("+f[0]+" * "+p[0]+");\n          result += ("+f[1]+" * "+p[1]+");\n        }\n        return result;\n      }\n\n      void main() {\n        ivec3 rc = getOutputCoords();\n        vec4 result = dot2x2ARowBCol(rc);\n\n        "+m+"\n\n        "+d+"\n\n        setOutput(result);\n      }\n    "},ka=function(){function e(e,t,n){this.variableNames=["probs"],this.outputShape=[e,n],this.userCode="\n      uniform float seed;\n\n      void main() {\n        ivec2 coords = getOutputCoords();\n        int batch = coords[0];\n\n        float r = random(seed);\n        float cdf = 0.0;\n\n        for (int i = 0; i < "+(t-1)+"; i++) {\n          cdf += getProbs(batch, i);\n\n          if (r < cdf) {\n            setOutput(float(i));\n            return;\n          }\n        }\n\n        // If no other event happened, last event happened.\n        setOutput(float("+(t-1)+"));\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e){var t=this;return function(n,r){null==t.seedLoc&&(t.seedLoc=n.getUniformLocation(r,"seed")),n.gl.uniform1f(t.seedLoc,e)}},e}(),Ia=function(e,t,n,r){this.variableNames=["indices"],this.outputShape=[e,t],this.userCode="\n      void main() {\n        ivec2 coords = getOutputCoords();\n        int index = round(getIndices(coords.x));\n        setOutput(mix(float("+r+"), float("+n+"),\n                      float(index == coords.y)));\n      }\n    "},Sa=function(e){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outputShape=e;var t=e.length;if(0===t)this.userCode="\n        void main() {\n          setOutput(vec4(getA(), 0., 0., 0.));\n        }\n      ";else{var n=Vo("rc",t),r=ii(t),o=function(e,t,n){if(1===e)return"rc > "+t[0];for(var r="",o=e-2;o<e;o++)r+=n[o]+" >= "+t[o],o<e-1&&(r+="||");return r}(t,e,n),i=function(e,t,n,r){if(1===e)return"";var o=r.slice(-2);return"\n    int r = "+o[0]+";\n    int c = "+o[1]+";\n    int rp1 = r + 1;\n    int cp1 = c + 1;\n\n    bool cEdge = cp1 >= "+t+";\n    bool rEdge = rp1 >= "+n+";\n  "}(t,e[e.length-1],e[e.length-2],n),a=function(e,t){var n=e.length,r=function(e,t){for(var n=[],r=0;r<=1;r++)for(var o=0;o<=1;o++){for(var i=(0===r?"r":"rp1")+", "+(0===o?"c":"cp1"),a=2;a<e;a++)i=t[t.length-1-a]+","+i;n.push(i)}return n}(n,t);return 1===n?"getA(rc),\n            rc + 1 >= "+e[0]+" ? 0. : getA(rc + 1),\n            0, 0":"getA("+r[0]+"),\n          cEdge ? 0. : getA("+r[1]+"),\n          rEdge ? 0. : getA("+r[2]+"),\n          rEdge || cEdge ? 0. : getA("+r[3]+")"}(e,n);this.userCode="\n        void main() {\n          "+r+" rc = getOutputCoords();\n\n          if("+o+") {\n            setOutput(vec4(0));\n          } else {\n            "+i+"\n\n            setOutput(vec4("+a+"));\n          }\n        }\n      "}},ja=function(e,t,n){this.variableNames=["x"],this.outputShape=t.map((function(t,n){return t[0]+e[n]+t[1]}));var r=e.length,o=ii(r),i=t.map((function(e){return e[0]})).join(","),a=t.map((function(t,n){return t[0]+e[n]})).join(","),s=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,r);this.userCode=1!==r?"\n      "+o+" start = "+o+"("+i+");\n      "+o+" end = "+o+"("+a+");\n\n      void main() {\n        "+o+" outC = getOutputCoords();\n        if (any(lessThan(outC, start)) || any(greaterThanEqual(outC, end))) {\n          setOutput(float("+n+"));\n        } else {\n          "+o+" coords = outC - start;\n          setOutput(getX("+s+"));\n        }\n      }\n    ":"\n        int start = "+i+";\n        int end = "+a+";\n\n        void main() {\n          int outC = getOutputCoords();\n          if (outC < start || outC >= end) {\n            setOutput(float("+n+"));\n          } else {\n            setOutput(getX(outC - start));\n          }\n        }\n      "},Ta=function(e,t,n){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t.map((function(t,n){return t[0]+e[n]+t[1]}));for(var r=e.length,o=ii(r),i=t.map((function(e){return e[0]})).join(","),a=t.map((function(t,n){return t[0]+e[n]})).join(","),s=Vo("rc",r),u=Vo("source",r),c=s[r-1]+" < "+this.outputShape[r-1],l=1===r?"source":"vec2("+u.slice(-2).join()+")",f=[o+" rc = outputLoc;",s[r-1]+" += 1;\n       if("+c+") {\n      ",1===r?"":"}\n       rc = outputLoc;\n       "+s[r-2]+" += 1;\n       if("+s[r-2]+" < "+this.outputShape[r-2]+") {",1===r?"":"  "+s[r-1]+" += 1;\n         if("+c+") {"],p=1===r?"rc < start || rc >= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))",h="",d=0,m=1===r?2:4;d<m;d++)h+="\n        "+f[d]+"\n        if ("+p+") {\n          result["+d+"] = float("+n+");\n        } else {\n          "+o+" source = rc - start;\n          result["+d+"] = getChannel(getX("+u.join()+"), "+l+");\n        }\n      ";h+=1===r?"} ":"}}",this.userCode="\n      const "+o+" start = "+o+"("+i+");\n      const "+o+" end = "+o+"("+a+");\n\n      void main() {\n        "+o+" outputLoc = getOutputCoords();\n        vec4 result = vec4(0.);\n        "+h+"\n        setOutput(result);\n      }\n    "},Ra=function(e,t,n){if(this.variableNames=["x"],"avg"===t&&n)throw new Error("Cannot compute positions for average pool.");var r=e.filterWidth,o=e.strideHeight,i=e.strideWidth,a=e.dilationHeight,s=e.dilationWidth,u=e.effectiveFilterHeight,c=e.effectiveFilterWidth,l=e.padInfo.top,f=e.padInfo.left;this.outputShape=e.outShape;var p="avg"===t,h="0.0";if(p||(h="-1.0 / 1e-20"),n)this.userCode="\n        const ivec2 strides = ivec2("+o+", "+i+");\n        const ivec2 pads = ivec2("+l+", "+f+");\n\n        void main() {\n          ivec4 coords = getOutputCoords();\n          int batch = coords[0];\n          int d = coords[3];\n\n          ivec2 xRCCorner = coords.yz * strides - pads;\n          int xRCorner = xRCCorner.x;\n          int xCCorner = xRCCorner.y;\n\n          // max/min x(?, ?, d) to get y(yR, yC, d).\n          // ? = to be determined\n          float minMaxValue = 0.0;\n          float minMaxValueFound = 0.0;\n          int minMaxPosition = 0;\n          float avgValue = 0.0;\n\n          for (int wR = 0; wR < "+u+";\n              wR += "+a+") {\n            int xR = xRCorner + wR;\n\n            if (xR < 0 || xR >= "+e.inHeight+") {\n              continue;\n            }\n\n            for (int wC = 0; wC < "+c+";\n                wC += "+s+") {\n              int xC = xCCorner + wC;\n\n              if (xC < 0 || xC >= "+e.inWidth+") {\n                continue;\n              }\n\n              float value = getX(batch, xR, xC, d);\n\n              // If a min / max value has already been found, use it. If not,\n              // use the current value.\n              float currMinMaxValue = mix(\n                  value, minMaxValue, minMaxValueFound);\n              if (value >= currMinMaxValue) {\n                minMaxValue = value;\n                minMaxValueFound = 1.0;\n                minMaxPosition = wR * "+c+" + wC;\n              }\n            }\n          }\n          setOutput(float(minMaxPosition));\n        }\n      ";else{var d=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";"avg"===t&&(d="avgValue / count");var m=4*Math.floor(r/4),g=r%4,v="\n      if ("+p+") {\n        avgValue += dot(values, ones);\n      } else {\n        minMaxValue = max(values, minMaxValue);\n      }\n    ";this.userCode="\n      const ivec2 strides = ivec2("+o+", "+i+");\n      const ivec2 pads = ivec2("+l+", "+f+");\n      const float initializationValue = "+h+";\n      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);\n\n      float count = 0.0;\n\n      float getValue(int batch, int xR, int xC, int d) {\n        if (xC < 0 || xC >= "+e.inWidth+") {\n          return initializationValue;\n        }\n        count += 1.0;\n        return getX(batch, xR, xC, d);\n      }\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int batch = coords[0];\n        int d = coords[3];\n\n        ivec2 xRCCorner = coords.yz * strides - pads;\n        int xRCorner = xRCCorner.x;\n        int xCCorner = xRCCorner.y;\n\n        // max/min x(?, ?, d) to get y(yR, yC, d).\n        // ? = to be determined\n        vec4 minMaxValue = vec4("+h+");\n        float avgValue = 0.0;\n        count = 0.0;\n\n        for (int wR = 0; wR < "+u+";\n            wR += "+a+") {\n          int xR = xRCorner + wR;\n\n          if (xR < 0 || xR >= "+e.inHeight+") {\n            continue;\n          }\n\n          for (int wC = 0; wC < "+m+"; wC += 4) {\n            int xC = xCCorner + wC * "+s+";\n\n            vec4 values = vec4(\n              getValue(batch, xR, xC, d),\n              getValue(batch, xR, xC + "+s+", d),\n              getValue(batch, xR, xC + 2 * "+s+", d),\n              getValue(batch, xR, xC + 3 * "+s+", d)\n            );\n\n            "+v+"\n          }\n\n          int xC = xCCorner + "+m+";\n          if ("+(1===g)+") {\n            vec4 values = vec4(\n              getValue(batch, xR, xC, d),\n              initializationValue,\n              initializationValue,\n              initializationValue\n            );\n\n            "+v+"\n          } else if ("+(2===g)+") {\n            vec4 values = vec4(\n              getValue(batch, xR, xC, d),\n              getValue(batch, xR, xC + "+s+", d),\n              initializationValue,\n              initializationValue\n            );\n\n            "+v+"\n          } else if ("+(3===g)+") {\n            vec4 values = vec4(\n              getValue(batch, xR, xC, d),\n              getValue(batch, xR, xC + "+s+", d),\n              getValue(batch, xR, xC + 2 * "+s+", d),\n              initializationValue\n            );\n\n            "+v+"\n          }\n        }\n        setOutput("+d+");\n      }\n    "}},Oa=function(e,t,n){if(this.variableNames=["x"],"avg"===t&&n)throw new Error("Cannot compute positions for average pool.");var r=e.filterWidth,o=e.strideDepth,i=e.strideHeight,a=e.strideWidth,s=e.dilationDepth,u=e.dilationHeight,c=e.dilationWidth,l=e.effectiveFilterDepth,f=e.effectiveFilterHeight,p=e.effectiveFilterWidth,h=e.padInfo.front,d=e.padInfo.top,m=e.padInfo.left;this.outputShape=e.outShape;var g="avg"===t,v="0.0";if(g||(v="-1.0 / 1e-20"),n)this.userCode="\n        const ivec3 strides =\n            ivec3("+o+", "+i+", "+a+");\n        const ivec3 pads = ivec3("+h+", "+d+", "+m+");\n\n        void main() {\n          ivec5 coords = getOutputCoords();\n          int batch = coords.x;\n          int ch = coords.u;\n\n          ivec3 xCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;\n          int xDCorner = xCorner.x;\n          int xRCorner = xCorner.y;\n          int xCCorner = xCorner.z;\n\n          // max/min x(?, ?, ?, ch) to get y(yD, yR, yC, ch).\n          // ? = to be determined\n          float minMaxValue = 0.0;\n          float minMaxValueFound = 0.0;\n          int minMaxPosition = 0;\n\n          for (int wD = 0; wD < "+l+";\n              wD += "+s+") {\n            int xD = xDCorner + wD;\n\n            if (xD < 0 || xD >= "+e.inDepth+") {\n              continue;\n            }\n\n            for (int wR = 0; wR < "+f+";\n                wR += "+u+") {\n              int xR = xRCorner + wR;\n\n              if (xR < 0 || xR >= "+e.inHeight+") {\n                continue;\n              }\n\n              for (int wC = 0; wC < "+p+";\n                  wC += "+c+") {\n                int xC = xCCorner + wC;\n\n                if (xC < 0 || xC >= "+e.inWidth+") {\n                  continue;\n                }\n\n                float value = getX(batch, xD, xR, xC, ch);\n\n                // If a min / max value has already been found, use it. If not,\n                // use the current value.\n                float currMinMaxValue = mix(\n                    value, minMaxValue, minMaxValueFound);\n                if (value >= currMinMaxValue) {\n                  minMaxValue = value;\n                  minMaxValueFound = 1.0;\n                  minMaxPosition =\n                      wD * "+f+" * "+p+" +\n                      wR * "+p+" + wC;;\n                }\n              }\n            }\n          }\n          setOutput(float(minMaxPosition));\n        }\n      ";else{var y=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";"avg"===t&&(y="avgValue / count");var b=4*Math.floor(r/4),w=r%4,x="\n      if ("+g+") {\n        avgValue += dot(values, ones);\n      } else {\n        minMaxValue = max(values, minMaxValue);\n      }\n    ";this.userCode="\n      const ivec3 strides =\n        ivec3("+o+", "+i+", "+a+");\n      const ivec3 pads = ivec3("+h+", "+d+", "+m+");\n      const float initializationValue = "+v+";\n      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);\n\n      float count = 0.0;\n\n      float getValue(int batch, int xD, int xR, int xC, int ch) {\n        if (xC < 0 || xC >= "+e.inWidth+") {\n          return initializationValue;\n        }\n        count += 1.0;\n        return getX(batch, xD, xR, xC, ch);\n      }\n\n      void main() {\n        ivec5 coords = getOutputCoords();\n        int batch = coords.x;\n        int ch = coords.u;\n\n        ivec3 xCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;\n        int xDCorner = xCorner.x;\n        int xRCorner = xCorner.y;\n        int xCCorner = xCorner.z;\n\n        // max/min x(?, ?, ?, d) to get y(yD, yR, yC, ch).\n        // ? = to be determined\n        vec4 minMaxValue = vec4("+v+");\n        float avgValue = 0.0;\n        count = 0.0;\n\n        for (int wD = 0; wD < "+l+";\n            wD += "+s+") {\n          int xD = xDCorner + wD;\n\n          if (xD < 0 || xD >= "+e.inDepth+") {\n            continue;\n          }\n\n          for (int wR = 0; wR < "+f+";\n            wR += "+u+") {\n            int xR = xRCorner + wR;\n\n            if (xR < 0 || xR >= "+e.inHeight+") {\n              continue;\n            }\n\n            for (int wC = 0; wC < "+b+"; wC += 4) {\n              int xC = xCCorner + wC * "+c+";\n\n              vec4 values = vec4(\n                getValue(batch, xD, xR, xC, ch),\n                getValue(batch, xD, xR, xC + "+c+", ch),\n                getValue(batch, xD, xR, xC + 2 * "+c+", ch),\n                getValue(batch, xD, xR, xC + 3 * "+c+", ch)\n              );\n\n              "+x+"\n            }\n\n            int xC = xCCorner + "+b+";\n            if ("+(1===w)+") {\n              vec4 values = vec4(\n                getValue(batch, xD, xR, xC, ch),\n                initializationValue,\n                initializationValue,\n                initializationValue\n              );\n\n              "+x+"\n            } else if ("+(2===w)+") {\n              vec4 values = vec4(\n                getValue(batch, xD, xR, xC, ch),\n                getValue(batch, xD, xR, xC + "+c+", ch),\n                initializationValue,\n                initializationValue\n              );\n\n              "+x+"\n            } else if ("+(3===w)+") {\n              vec4 values = vec4(\n                getValue(batch, xD, xR, xC, ch),\n                getValue(batch, xD, xR, xC + "+c+", ch),\n                getValue(batch, xD, xR, xC + 2 * "+c+", ch),\n                initializationValue\n              );\n\n              "+x+"\n            }\n          }\n          setOutput("+y+");\n        }\n      }\n    "}},Da=function(e,t){this.variableNames=["x"];var n=e.windowSize,r=e.batchSize,o=e.inSize,i=Math.ceil(o/n);this.outputShape=[r,i];var a="0.0",s="";"prod"===t?a="1.0":"min"===t?(a="1.0 / 1e-20",s="min"):"max"===t&&(a="-1.0 / 1e-20",s="max");var u=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";"sum"===t?u="sumValue":"prod"===t?u="prodValue":"all"===t?u="allValue":"any"===t&&(u="anyValue");var c=4*Math.floor(n/4),l=n%4,f="\n      if ("+("sum"===t)+") {\n        sumValue += dot(values, ones);\n      } else if ("+("prod"===t)+") {\n        vec2 tmp = vec2(values[0], values[1]) * vec2(values[2], values[3]);\n        prodValue *= tmp[0] * tmp[1];\n      } else {\n        minMaxValue = "+s+"(values, minMaxValue);\n      }\n    ",p="vec4";"all"===t?(a="1.0",f="\n        bool reducedAllValue = all(values);\n        float floatedReducedAllValue = float(reducedAllValue);\n        allValue = float(allValue >= 1.0 && floatedReducedAllValue >= 1.0);\n      ",p="bvec4"):"any"===t&&(a="0.0",f="\n        bool reducedAnyValue = any(values);\n        float floatedReducedAnyValue = float(reducedAnyValue);\n        anyValue = float(anyValue >= 1.0 || floatedReducedAnyValue >= 1.0);\n      ",p="bvec4");var h="";o%n>0&&(h="\n        if (inIdx < 0 || inIdx >= "+o+") {\n          return initializationValue;\n        }\n      "),this.userCode="\n      const float initializationValue = "+a+";\n      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);\n\n      float getValue(int batch, int inIdx) {\n        "+h+"\n        return getX(batch, inIdx);\n      }\n\n      void main() {\n        ivec2 coords = getOutputCoords();\n        int batch = coords[0];\n        int outIdx = coords[1];\n        int inOffset = outIdx * "+n+";\n\n        vec4 minMaxValue = vec4("+a+");\n        float prodValue = 1.0;\n        float sumValue = 0.0;\n        float allValue = 1.0;\n        float anyValue = 0.0;\n\n        for (int i = 0; i < "+c+"; i += 4) {\n          int inIdx = inOffset + i;\n          "+p+" values = "+p+"(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            getValue(batch, inIdx + 2),\n            getValue(batch, inIdx + 3)\n          );\n\n          "+f+"\n        }\n\n        int inIdx = inOffset + "+c+";\n        if ("+(1===l)+") {\n          "+p+" values = "+p+"(\n            getValue(batch, inIdx),\n            initializationValue,\n            initializationValue,\n            initializationValue\n          );\n\n          "+f+"\n        } else if ("+(2===l)+") {\n          "+p+" values = "+p+"(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            initializationValue,\n            initializationValue\n          );\n\n          "+f+"\n        } else if ("+(3===l)+") {\n          "+p+" values = "+p+"(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            getValue(batch, inIdx + 2),\n            initializationValue\n          );\n\n          "+f+"\n        }\n        setOutput("+u+");\n      }\n    "},Ba=function(e,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e;for(var n="",r=0;r<4;r++){var o="thisRC = rc;";r%2==1&&(o+="thisRC.z += 1;"),r>1&&(o+="thisRC.y += 1;"),n+="\n        "+o+"\n        "+(r>0?"if(thisRC.y < rows && thisRC.z < cols){":"")+"\n          int flatIndex = getFlatIndex(thisRC);\n\n          ivec3 inputRC = inputCoordsFromReshapedOutCoords(flatIndex);\n          vec2 inputRCInnerDims = vec2(float(inputRC.y),float(inputRC.z));\n\n          result["+r+"] =\n            getChannel(getA(inputRC.x, inputRC.y, inputRC.z), inputRCInnerDims);\n        "+(r>0?"}":"")+"\n      "}this.userCode="\n      \n    ivec3 inputCoordsFromReshapedOutCoords(int index) {\n      "+Go(["r","c","d"],t)+"\n      return ivec3(r, c, d);\n    }\n  \n      "+Xo(e)+"\n\n      void main() {\n        ivec3 rc = getOutputCoords();\n\n        vec4 result = vec4(0.);\n\n        ivec3 thisRC;\n        int rows = "+e[1]+";\n        int cols = "+e[2]+";\n\n        "+n+"\n\n        setOutput(result);\n      }\n    "},_a=function(e,t,n){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var r=t.shape,o=r[1],i=r[2],a=e.shape,s=a[1],u=a[2],c=[n&&s>1?o-1:o,n&&u>1?i-1:i],l=[n&&s>1?s-1:s,n&&u>1?u-1:u],f=c[0]/l[0],p=c[1]/l[1],h=1/f,d=1/p,m=2*Math.ceil(h)+2,g=2*Math.ceil(d)+2;this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n        int r = coords[1];\n        int c = coords[2];\n\n        float accumulator = 0.0;\n\n        const float heightScale = float("+f+");\n        const float widthScale = float("+p+");\n\n        const float invHeightScale = float("+h+");\n        const float invWidthScale = float("+d+");\n\n        const int winHeight = int("+m+");\n        const int winWidth = int("+g+");\n\n        // Compute bounds for where in dy we will look\n        float startRLerp = floor(float(r) * invHeightScale);\n        int startDyR = int(startRLerp - float(winHeight / 2));\n\n        float startCLerp = floor(float(c) * invWidthScale);\n        int startDyC = int(startCLerp - float(winWidth / 2));\n\n        // Loop over dy\n        for (int dyROffset = 0; dyROffset < winHeight; dyROffset++) {\n          int dyR = dyROffset + startDyR;\n\n          // Guard against the window exceeding the bounds of dy\n          if (dyR < 0 || dyR >= "+s+") {\n            continue;\n          }\n\n          for (int dyCOffset = 0; dyCOffset < winWidth; dyCOffset++) {\n            int dyC = dyCOffset + startDyC;\n\n            // Guard against the window exceeding the bounds of dy\n            if (dyC < 0 || dyC >= "+u+") {\n              continue;\n            }\n\n            float dxR = float(dyR) * heightScale;\n            int topDxRIndex = int(floor(dxR));\n            int bottomDxRIndex = int(min(ceil(dxR), "+(o-1)+".0));\n            float dxRLerp = dxR - float(topDxRIndex);\n            float inverseDxRLerp = 1.0 - dxRLerp;\n\n            float dxC = float(dyC) * widthScale;\n            int leftDxCIndex = int(floor(dxC));\n            int rightDxCIndex = int(min(ceil(dxC), "+(i-1)+".0));\n            float dxCLerp = dxC - float(leftDxCIndex);\n            float inverseDxCLerp = 1.0 - dxCLerp;\n\n            if (r == topDxRIndex && c == leftDxCIndex) {\n              // topLeft\n              accumulator +=\n                getDy(b, dyR, dyC, d) * inverseDxRLerp * inverseDxCLerp;\n            }\n\n            if (r == topDxRIndex && c == rightDxCIndex) {\n              // topRight\n              accumulator += getDy(b, dyR, dyC, d) * inverseDxRLerp * dxCLerp;\n            }\n\n            if (r == bottomDxRIndex && c == leftDxCIndex) {\n              // bottomLeft\n              accumulator += getDy(b, dyR, dyC, d) * dxRLerp * inverseDxCLerp;\n            }\n\n            if (r == bottomDxRIndex && c == rightDxCIndex) {\n              // bottomRight\n              accumulator += getDy(b, dyR, dyC, d) * dxRLerp * dxCLerp;\n            }\n          }\n        }\n        // End loop over dy\n\n        setOutput(accumulator);\n      }\n    "},Na=function(e,t,n,r){this.variableNames=["A"],this.outputShape=[];var o=e[0],i=e[1],a=e[2],s=e[3];this.outputShape=[o,t,n,s];var u=[r&&t>1?i-1:i,r&&n>1?a-1:a],c=[r&&t>1?t-1:t,r&&n>1?n-1:n];this.userCode="\n      const vec2 effectiveInputOverOutputRatioRC = vec2(\n          "+u[0]/c[0]+",\n          "+u[1]/c[1]+");\n      const vec2 inputShapeRC = vec2("+i+".0, "+a+".0);\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n        ivec2 yRC = coords.yz;\n\n        // Fractional source index.\n        vec2 sourceFracIndexRC = vec2(yRC) * effectiveInputOverOutputRatioRC;\n\n        // Compute the four integer indices.\n        ivec2 sourceFloorRC = ivec2(sourceFracIndexRC);\n        ivec2 sourceCeilRC = ivec2(\n          min(inputShapeRC - 1.0, ceil(sourceFracIndexRC)));\n\n        float topLeft = getA(b, sourceFloorRC.x, sourceFloorRC.y, d);\n        float bottomLeft = getA(b, sourceCeilRC.x, sourceFloorRC.y, d);\n        float topRight = getA(b, sourceFloorRC.x, sourceCeilRC.y, d);\n        float bottomRight = getA(b, sourceCeilRC.x, sourceCeilRC.y, d);\n\n        vec2 fracRC = sourceFracIndexRC - vec2(sourceFloorRC);\n\n        float top = topLeft + (topRight - topLeft) * fracRC.y;\n        float bottom = bottomLeft + (bottomRight - bottomLeft) * fracRC.y;\n        float newValue = top + (bottom - top) * fracRC.x;\n\n        setOutput(newValue);\n      }\n    "},Pa=function(e,t,n,r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];var o=e[0],i=e[1],a=e[2],s=e[3];this.outputShape=[o,t,n,s];var u=[r&&t>1?i-1:i,r&&n>1?a-1:a],c=[r&&t>1?t-1:t,r&&n>1?n-1:n];this.userCode="\n      const vec3 effectiveInputOverOutputRatioRC = vec3(\n          "+u[0]/c[0]+",\n          "+u[1]/c[1]+",\n          "+u[1]/c[1]+");\n      const vec3 inputShapeRC = vec3("+i+".0, "+a+".0,\n                                     "+a+".0);\n\n      float getAValue(int b, int r, int c, int d) {\n        return getChannel(getA(b, r, c, d), vec2(c, d));\n      }\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n        // Calculate values for next column in yRC.z.\n        ivec3 yRC = coords.yzz + ivec3(0, 0, 1);\n\n        // Fractional source index.\n        vec3 sourceFracIndexRC = vec3(yRC) * effectiveInputOverOutputRatioRC;\n\n        // Compute the four integer indices.\n        ivec3 sourceFloorRC = ivec3(sourceFracIndexRC);\n        ivec3 sourceCeilRC = ivec3(\n          min(inputShapeRC - 1.0, ceil(sourceFracIndexRC)));\n\n        // Should we calculate next column and row elements in 2x2 packed cell.\n        bool hasNextCol = d < "+(s-1)+";\n        bool hasNextRow = coords.z < "+(n-1)+";\n\n        // In parallel, construct four corners for all four components in\n        // packed 2x2 cell.\n        vec4 topLeft = vec4(\n          getAValue(b, sourceFloorRC.x, sourceFloorRC.y, d),\n          hasNextCol ? getAValue(b, sourceFloorRC.x, sourceFloorRC.y, d + 1)\n                     : 0.0,\n          hasNextRow ? getAValue(b, sourceFloorRC.x, sourceFloorRC.z, d)\n                     : 0.0,\n          (hasNextRow && hasNextCol) ?\n            getAValue(b, sourceFloorRC.x, sourceFloorRC.z, d + 1) : 0.0);\n\n        vec4 bottomLeft = vec4(\n          getAValue(b, sourceCeilRC.x, sourceFloorRC.y, d),\n          hasNextCol ? getAValue(b, sourceCeilRC.x, sourceFloorRC.y, d + 1)\n                     : 0.0,\n          hasNextRow ? getAValue(b, sourceCeilRC.x, sourceFloorRC.z, d)\n                     : 0.0,\n          (hasNextRow && hasNextCol) ?\n            getAValue(b, sourceCeilRC.x, sourceFloorRC.z, d + 1) : 0.0);\n\n        vec4 topRight = vec4(\n          getAValue(b, sourceFloorRC.x, sourceCeilRC.y, d),\n          hasNextCol ? getAValue(b, sourceFloorRC.x, sourceCeilRC.y, d + 1)\n                     : 0.0,\n          hasNextRow ? getAValue(b, sourceFloorRC.x, sourceCeilRC.z, d)\n                     : 0.0,\n          (hasNextRow && hasNextCol) ?\n            getAValue(b, sourceFloorRC.x, sourceCeilRC.z, d + 1) : 0.0);\n\n        vec4 bottomRight = vec4(\n          getAValue(b, sourceCeilRC.x, sourceCeilRC.y, d),\n          hasNextCol ? getAValue(b, sourceCeilRC.x, sourceCeilRC.y, d + 1)\n                     : 0.0,\n          hasNextRow ? getAValue(b, sourceCeilRC.x, sourceCeilRC.z, d)\n                     : 0.0,\n          (hasNextRow && hasNextCol) ?\n            getAValue(b, sourceCeilRC.x, sourceCeilRC.z, d + 1) : 0.0);\n\n        vec3 fracRC = sourceFracIndexRC - vec3(sourceFloorRC);\n\n        vec4 top = mix(topLeft, topRight, fracRC.yyzz);\n        vec4 bottom = mix(bottomLeft, bottomRight, fracRC.yyzz);\n        vec4 newValue = mix(top, bottom, fracRC.x);\n\n        setOutput(newValue);\n      }\n    "},Ma=function(e,t,n){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var r=t.shape,o=r[1],i=r[2],a=e.shape,s=a[1],u=a[2],c=[n&&s>1?o-1:o,n&&u>1?i-1:i],l=[n&&s>1?s-1:s,n&&u>1?u-1:u],f=c[0]/l[0],p=c[1]/l[1],h=1/f,d=1/p,m=2*Math.ceil(h)+2,g=2*Math.ceil(d)+2;this.userCode="\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n        int r = coords[1];\n        int c = coords[2];\n\n        float accumulator = 0.0;\n\n        const float heightScale = float("+f+");\n        const float widthScale = float("+p+");\n\n        const float invHeightScale = float("+h+");\n        const float invWidthScale = float("+d+");\n\n        const int winHeight = int("+m+");\n        const int winWidth = int("+g+");\n\n        // Compute bounds for where in dy we will look\n        float startRLerp = floor(float(r) * invHeightScale);\n        int startDyR = int(floor(startRLerp - float(winHeight / 2)));\n\n        float startCLerp = floor(float(c) * invWidthScale);\n        int startDyC = int(floor(startCLerp - float(winWidth / 2)));\n\n        // Loop over dy\n        for (int dyROffset = 0; dyROffset < winHeight; dyROffset++) {\n          int dyR = dyROffset + startDyR;\n\n          // Guard against the window exceeding the bounds of dy\n          if (dyR < 0 || dyR >= "+s+") {\n            continue;\n          }\n\n          for (int dyCOffset = 0; dyCOffset < winWidth; dyCOffset++) {\n            int dyC = dyCOffset + startDyC;\n\n            // Guard against the window exceeding the bounds of dy\n            if (dyC < 0 || dyC >= "+u+") {\n              continue;\n            }\n\n            float sourceFracRow =\n              float("+c[0]+") *\n                (float(dyR) / float("+l[0]+"));\n\n            float sourceFracCol =\n                float("+c[1]+") *\n                  (float(dyC) / float("+l[1]+"));\n\n            int sourceNearestRow = int(min(\n                float(int("+o+") - 1),\n                "+n+" ? float(round(sourceFracRow)) :\n                                  float(floor(sourceFracRow))));\n\n            int sourceNearestCol = int(min(\n                float(int("+i+") - 1),\n                "+n+" ? float(round(sourceFracCol)) :\n                                  float(floor(sourceFracCol))));\n\n            if (r == sourceNearestRow && c == sourceNearestCol) {\n              accumulator += getDy(b, dyR, dyC, d);\n            }\n          }\n        }\n        // End loop over dy\n\n        setOutput(accumulator);\n      }\n    "},Fa=function(e,t,n,r){this.variableNames=["A"],this.outputShape=[];var o=e[0],i=e[1],a=e[2],s=e[3];this.outputShape=[o,t,n,s];var u=[r&&t>1?i-1:i,r&&n>1?a-1:a],c=[r&&t>1?t-1:t,r&&n>1?n-1:n],l=r?"0.5":"0.0";this.userCode="\n      const vec2 effectiveInputOverOutputRatioRC = vec2(\n          "+u[0]/c[0]+",\n          "+u[1]/c[1]+");\n      const vec2 inputShapeRC = vec2("+i+".0, "+a+".0);\n\n      void main() {\n        ivec4 coords = getOutputCoords();\n        int b = coords[0];\n        int d = coords[3];\n        ivec2 yRC = coords.yz;\n\n        // Fractional source index.\n        vec2 sourceFracIndexRC = vec2(yRC) * effectiveInputOverOutputRatioRC;\n\n        // Compute the coordinators of nearest neighbor point.\n        ivec2 sourceNearestRC = ivec2(\n          min(inputShapeRC - 1.0, floor(sourceFracIndexRC + "+l+")));\n\n        float newValue = getA(b, sourceNearestRC.x, sourceNearestRC.y, d);\n\n        setOutput(newValue);\n      }\n    "},La=function(e,t){this.variableNames=["x"];var n=e.length;if(n>4)throw new Error("WebGL backend: Reverse of rank-"+n+" tensor is not yet supported");if(this.outputShape=e,1!==n){var r=e.map((function(n,r){return function(n){return-1!==t.indexOf(n)&&1!==e[n]?e[n]+" - coords["+n+"] - 1":"coords["+n+"]"}(r)})).join(","),o=ii(n);this.userCode="\n      void main() {\n        "+o+" coords = getOutputCoords();\n        setOutput(getX("+r+"));\n      }\n    "}else this.userCode="\n        void main() {\n          int coord = getOutputCoords();\n          setOutput(getX("+e[0]+" - coord - 1));\n        }\n      "},Ua=function(e,t){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0;var n=e.length;if(n>4)throw new Error("WebGL backend: Reverse of rank-"+n+" tensor is not yet supported");this.outputShape=e;var r=Vo("rc",n),o=r[n-1]+" + 1 < "+this.outputShape[n-1],i=r[n-2]+" + 1 < "+this.outputShape[n-2],a=ii(n);function s(n){var r=e.map((function(r,o){return function(n,r){return-1!==t.indexOf(n)&&1!==e[n]?e[n]+" - "+r[n]+" - 1":""+r[n]}(o,n)}));return"getChannel(getX("+r.join(",")+"), vec2("+r.slice(-2).join(",")+"))"}this.userCode=1===n?"\n        void main(){\n          int rc = getOutputCoords();\n          vec4 result = vec4(0.);\n          result.r = getChannel(getX("+e[0]+" - rc - 1),\n            "+e[0]+" - rc - 1);\n          if("+o+"){\n              result.g = getChannel(getX("+e[0]+" - (rc  + 1) - 1),\n                "+e[0]+" - (rc  + 1) - 1);\n          }\n          setOutput(result);\n        }\n      ":"\n        void main() {\n          "+a+" rc = getOutputCoords();\n          vec4 result = vec4(0.);\n          result.r = "+function(e){return s(e)}(r.slice())+";\n          if("+o+"){\n            result.g = "+function(e){return e[n-1]="("+e[n-1]+" + 1)",s(e)}(r.slice())+";\n          }\n          if("+i+") {\n            result.b = "+function(e){return e[n-2]="("+e[n-2]+" + 1)",s(e)}(r.slice())+";\n            if("+o+") {\n              result.a = "+function(e){return e[n-1]="("+e[n-1]+" + 1)",e[n-2]="("+e[n-2]+" + 1)",s(e)}(r.slice())+";\n            }\n          }\n          setOutput(result);\n        }\n    "},Wa=function(e,t,n,r,o,i,a){void 0===a&&(a=!0),this.variableNames=["updates","indices","defaultValue"],this.outputShape=i;var s=ii(o.length),u=ii(i.length),c="";1===n?c="i":2===n&&(c="i, j");var l="getIndices("+c+")",f="";1===r?f="i":2===r&&(f="i, coords[1]");var p="getUpdates("+f+")",h=t>1?"strides[j]":"strides";this.userCode="\n        "+s+" strides = "+s+"("+o+");\n\n        void main() {\n          "+u+" coords = getOutputCoords();\n          float sum = 0.0;\n          bool found = false;\n          for (int i = 0; i < "+e+"; i++) {\n            int flattenedIndex = 0;\n            for (int j = 0; j < "+t+"; j++) {\n              int index = round("+l+");\n              flattenedIndex += index * "+h+";\n            }\n            if (flattenedIndex == coords[0]) {\n              sum += "+p+";\n              found = true;\n            }\n          }\n          setOutput(mix(getDefaultValue(), sum, float(found)));\n        }\n      "},za=function(e,t){this.variableNames=["x","segmentIds"];var n=e.windowSize,r=e.batchSize,o=e.inSize,i=e.numSegments,a=i*Math.ceil(o/n);this.outputShape=[r,a];var s=4*Math.floor(n/4),u=n%4,c="\n        sumValue += dot(values, segFilter);\n    ",l="";o%n>0&&(l="\n        if (inIdx < 0 || inIdx >= "+o+") {\n          return initializationValue;\n        }\n      ");var f="";o%n>0&&(f="\n        if (inIdx < 0 || inIdx >= "+o+") {\n          return -1.0;\n        }\n      "),this.userCode="\n      const float initializationValue = 0.0;\n\n      float getValue(int batch, int inIdx) {\n        "+l+"\n        return getX(batch, inIdx);\n      }\n\n      float getSegmentIdAtIndex(int inIdx) {\n        "+f+"\n        return getSegmentIds(inIdx);\n      }\n\n      void main() {\n        ivec2 coords = getOutputCoords();\n        int batch = coords[0];\n        int outIdx = coords[1];\n        int inOffset = int(floor(float(outIdx) / float(\n          "+i+")) * float("+n+"));\n        int currentSeg = int(mod(float(outIdx), float("+i+")));\n\n        float sumValue = 0.0;\n\n        for (int i = 0; i < "+s+"; i += 4) {\n          int inIdx = inOffset + i;\n          vec4 values = vec4(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            getValue(batch, inIdx + 2),\n            getValue(batch, inIdx + 3)\n          );\n\n          vec4 segFilter = vec4(\n            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 2)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 3)) == currentSeg ? 1 : 0\n          );\n\n          "+c+"\n        }\n\n        int inIdx = inOffset + "+s+";\n        if ("+(1===u)+") {\n          vec4 values = vec4(\n            getValue(batch, inIdx),\n            initializationValue,\n            initializationValue,\n            initializationValue\n          );\n\n          int inIdxSeg = int(getSegmentIdAtIndex(inIdx));\n\n          vec4 segFilter = vec4(\n            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,\n            0,\n            0,\n            0\n          );\n\n          "+c+"\n        } else if ("+(2===u)+") {\n          vec4 values = vec4(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            initializationValue,\n            initializationValue\n          );\n\n          vec4 segFilter = vec4(\n            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,\n              0,\n              0\n          );\n\n          "+c+"\n        } else if ("+(3===u)+") {\n          vec4 values = vec4(\n            getValue(batch, inIdx),\n            getValue(batch, inIdx + 1),\n            getValue(batch, inIdx + 2),\n            initializationValue\n          );\n\n          vec4 segFilter = vec4(\n            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,\n            int(getSegmentIdAtIndex(inIdx + 2)) == currentSeg ? 1 : 0,\n            0\n          );\n\n          "+c+"\n        }\n        setOutput(sumValue);\n      }\n    "},qa=function(e,t,n){var r,o;if(this.variableNames=["c","a","b"],this.outputShape=t,n>4)throw Error("Where for rank "+n+" is not yet supported");if(1===n)o="resRC",r="resRC";else{for(var i=["resRC.x","resRC.y","resRC.z","resRC.w"],a=[],s=[],u=0;u<t.length;u++)s.push(""+i[u]),u<e&&a.push(""+i[u]);r=a.join(),o=s.join()}var c=ii(n);this.userCode="\n      void main() {\n        "+c+" resRC = getOutputCoords();\n        float cVal = getC("+r+");\n        if (cVal >= 1.0) {\n          setOutput(getA("+o+"));\n        } else {\n          setOutput(getB("+o+"));\n        }\n      }\n    "},Qa=function(){function e(e){this.variableNames=["source"],this.outputShape=e,this.rank=e.length;var t,n=ii(this.rank),r="uniform int start["+this.rank+"];",o=function(e){if(1===e)return"sourceLoc";if(e<=6)return Va.slice(0,e).map((function(e){return"sourceLoc."+e})).join(",");throw Error("Slicing for rank "+e+" is not yet supported")}(this.rank);t="\n        "+n+" sourceLoc;\n        "+n+" coords = getOutputCoords();\n        "+e.map((function(e,t){return"sourceLoc."+Va[t]+" = start["+t+"] + coords."+Va[t]+";"})).join("\n")+"\n      ",this.userCode="\n      "+r+"\n      void main() {\n        "+t+"\n        setOutput(getSource("+o+"));\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e){var t=this;if(e.length!==this.rank)throw Error("The rank ("+this.rank+") of the program must match the length of start ("+e.length+")");return function(n,r){null==t.startLoc&&(t.startLoc=n.getUniformLocationNoThrow(r,"start"),null==t.startLoc)||n.gl.uniform1iv(t.startLoc,e)}},e}(),Va=["x","y","z","w","u","v"],Ha=function(){function e(e){this.variableNames=["source"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e,this.rank=e.length;var t=ii(this.rank),n=Vo("coords",this.rank),r=Vo("sourceLoc",this.rank),o=1===this.rank?"sourceLoc":"vec2("+r.slice(-2).join()+")",i="getChannel(getSource("+r.join()+"), "+o+")",a="\n      result.x = "+i+";\n      if (++"+n[this.rank-1]+" < "+e[this.rank-1]+") {\n        ++"+r[this.rank-1]+";\n        result.y = "+i+";\n        --"+r[this.rank-1]+";\n      }\n    ",s=1===this.rank?"":"\n      --"+n[this.rank-1]+";\n      if (++"+n[this.rank-2]+" < "+e[this.rank-2]+") {\n        ++"+r[this.rank-2]+";\n        result.z = "+i+";\n        if (++"+n[this.rank-1]+" < "+e[this.rank-1]+") {\n          ++"+r[this.rank-1]+";\n          result.w = "+i+";\n        }\n      }\n    ",u=this.rank<=4?"sourceLoc = coords +\n            "+t+"("+e.map((function(e,t){return"start["+t+"]"})).join()+");":e.map((function(e,t){return r[t]+" = "+n[t]+" + start["+t+"];"})).join("\n");this.userCode="\n      uniform int start["+this.rank+"];\n      void main() {\n        "+t+" coords = getOutputCoords();\n        "+t+" sourceLoc;\n        "+u+"\n        vec4 result = vec4(0.);\n        "+a+"\n        "+s+"\n        setOutput(result);\n      }\n    "}return e.prototype.getCustomSetupFunc=function(e){var t=this;if(e.length!==this.rank)throw Error("The rank ("+this.rank+") of the program must match the length of start ("+e.length+")");return function(n,r){null==t.startLoc&&(t.startLoc=n.getUniformLocationNoThrow(r,"start"),null==t.startLoc)||n.gl.uniform1iv(t.startLoc,e)}},e}(),Ga=function(e,t,n){this.variableNames=["x"],this.outputShape=n;var r=n.length,o=ii(n.length),i=ii(n.length),a="";if(1===r)a="coords * strides + begin";else{var s=0;a=n.map((function(e,t){return s++,1===n.length?"coords * strides["+t+"] + begin["+t+"]":"coords["+(s-1)+"] * strides["+t+"] + begin["+t+"]"})).join(",")}this.userCode="\n      "+o+" begin = "+o+"("+e+");\n      "+o+" strides = "+o+"("+t+");\n\n      void main() {\n        "+i+" coords = getOutputCoords();\n        setOutput(getX("+a+"));\n      }\n    "},Xa=function(){function e(e){this.gpgpu=e,this.numUsedTextures=0,this.numFreeTextures=0,this.freeTextures={},this.logEnabled=!1,this.usedTextures={}}return e.prototype.acquireTexture=function(e,t,n){var r,o=Za(t,n),i=Ka(e,o,n);if(i in this.freeTextures||(this.freeTextures[i]=[]),i in this.usedTextures||(this.usedTextures[i]=[]),this.freeTextures[i].length>0){this.numFreeTextures--,this.numUsedTextures++,this.log();var a=this.freeTextures[i].shift();return this.usedTextures[i].push(a),a}return this.numUsedTextures++,this.log(),o===lt.PACKED_2X2_FLOAT32?r=this.gpgpu.createPackedMatrixTexture(e[0],e[1]):o===lt.PACKED_2X2_FLOAT16?r=this.gpgpu.createFloat16PackedMatrixTexture(e[0],e[1]):o===lt.UNPACKED_FLOAT32?r=this.gpgpu.createFloat32MatrixTexture(e[0],e[1]):o===lt.UNPACKED_FLOAT16?r=this.gpgpu.createFloat16MatrixTexture(e[0],e[1]):o===lt.PACKED_4X1_UNSIGNED_BYTE&&(r=this.gpgpu.createUnsignedBytesMatrixTexture(e[0],e[1])),this.usedTextures[i].push(r),r},e.prototype.releaseTexture=function(e,t,n,r){if(null!=this.freeTextures){var o=Ka(t,Za(n,r),r);o in this.freeTextures||(this.freeTextures[o]=[]),this.freeTextures[o].push(e),this.numFreeTextures++,this.numUsedTextures--;var i=this.usedTextures[o],a=i.indexOf(e);if(a<0)throw new Error("Cannot release a texture that was never provided by this texture manager");i.splice(a,1),this.log()}},e.prototype.log=function(){if(this.logEnabled){var e=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",this.numFreeTextures+" / "+this.numUsedTextures,"("+e+")")}},e.prototype.getNumUsedTextures=function(){return this.numUsedTextures},e.prototype.getNumFreeTextures=function(){return this.numFreeTextures},e.prototype.dispose=function(){var e=this;if(null!=this.freeTextures){for(var t in this.freeTextures)this.freeTextures[t].forEach((function(t){e.gpgpu.deleteMatrixTexture(t)}));for(var t in this.usedTextures)this.usedTextures[t].forEach((function(t){e.gpgpu.deleteMatrixTexture(t)}));this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0}},e}();function Za(e,t){if(e===ct.UPLOAD)return lt.PACKED_2X2_FLOAT32;if(e===ct.RENDER||null==e)return function(e){return P().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?e?lt.PACKED_2X2_FLOAT32:lt.UNPACKED_FLOAT32:e?lt.PACKED_2X2_FLOAT16:lt.UNPACKED_FLOAT16}(t);if(e===ct.DOWNLOAD||e===ct.PIXELS)return lt.PACKED_4X1_UNSIGNED_BYTE;throw new Error("Unknown logical texture type "+e)}function Ka(e,t,n){return e[0]+"_"+e[1]+"_"+t+"_"+n}var Ja=function(e,t){this.variableNames=["A"];for(var n=new Array(e.length),r=0;r<n.length;r++)n[r]=e[r]*t[r];this.outputShape=n,this.rank=n.length;var o=ii(this.rank),i=function(e){var t=e.length;if(t>5)throw Error("Tile for rank "+t+" is not yet supported");if(1===t)return"imod(resRC, "+e[0]+")";for(var n=["resRC.x","resRC.y","resRC.z","resRC.w","resRC.u"],r=[],o=0;o<e.length;o++)r.push("imod("+n[o]+", "+e[o]+")");return r.join()}(e);this.userCode="\n      void main() {\n        "+o+" resRC = getOutputCoords();\n        setOutput(getA("+i+"));\n      }\n    "},Ya=function(e,t){this.variableNames=["A"];for(var n=new Array(e.length),r=0;r<n.length;r++)n[r]=e[t[r]];this.outputShape=n,this.rank=n.length;var o=ii(this.rank),i=function(e){var t=e.length;if(t>6)throw Error("Transpose for rank "+t+" is not yet supported");for(var n=["resRC.x","resRC.y","resRC.z","resRC.w","resRC.u","resRC.v"],r=new Array(t),o=0;o<e.length;o++)r[e[o]]=n[o];return r.join()}(t);this.userCode="\n    void main() {\n      "+o+" resRC = getOutputCoords();\n      setOutput(getA("+i+"));\n    }\n    "},$a=function(e,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0;for(var n=new Array(e.length),r=0;r<n.length;r++)n[r]=e[t[r]];if(this.outputShape=n,this.rank=n.length,this.rank>6)throw Error("Packed transpose for rank "+this.rank+" is not yet supported.");var o=ii(this.rank),i=Qo("rc",this.rank),a=new Array(this.rank);for(r=0;r<t.length;r++)a[t[r]]=i[r];var s="vec2("+a.slice(-2).join()+")",u="++"+i[this.rank-1]+" < "+n[this.rank-1],c="getChannel(getA("+a.join()+"), "+s+")";this.userCode="\n    void main() {\n      "+o+" rc = getOutputCoords();\n      vec4 result = vec4(0.);\n      result[0] = "+c+";\n      if("+u+") {\n        result[1] = "+c+";\n      }\n      --"+i[this.rank-1]+";\n      if(++"+i[this.rank-2]+" < "+n[this.rank-2]+") {\n        result[2] = "+c+";\n        if("+u+") {\n          result[3] = "+c+";\n        }\n      }\n      setOutput(result);\n    }\n    "},es=1.7580993408473768,ts=1.0507009873554805,ns=function(e,t){this.variableNames=["A"],this.outputShape=e,this.userCode="\n      float unaryOperation(float x) {\n        "+t+"\n      }\n\n      void main() {\n        float x = getAAtOutCoords();\n        float y = unaryOperation(x);\n\n        setOutput(y);\n      }\n    "},rs="if (isnan(x)) return x;",os="return abs(x);",is=rs+"\n  return (x < 0.0) ? 0.0 : x;\n",as=rs+"\n  return (x < 0.0) ? 0.0 : min(6.0, x);\n",ss="return (x >= 0.0) ? x : (exp(x) - 1.0);",us="\n  // Stable and Attracting Fixed Point (0, 1) for Normalized Weights.\n  // see: https://arxiv.org/abs/1706.02515\n  float scaleAlpha = "+es+";\n  float scale = "+ts+";\n  return (x >= 0.0) ? scale * x : scaleAlpha * (exp(x) - 1.0);\n",cs="return -x;",ls="return ceil(x);",fs="return floor(x);",ps="return exp(x);",hs="return exp(x) - 1.0;",ds=rs+"\n  return sin(x);\n",ms=rs+"\n  return cos(x);\n",gs=rs+"\n  if (abs(x) > 1.) {\n    return NAN;\n  }\n  return asin(x);\n",vs=rs+"\n  if (abs(x) > 1.) {\n    return NAN;\n  }\n  return acos(x);\n",ys=rs+"\n  return atan(x);\n",bs=rs+"return log(x + sqrt(x * x + 1.0));",ws=rs+"\n  if (x < 1.0) return NAN;\n  return log(x + sqrt(x * x - 1.0));",xs=rs+"\n  if ((x < -1.0) || (x > 1.0)) return NAN;\n  return (log(1.0 + x) - log(1.0 - x)) / 2.0;",As="return x;",Es="\n  vec4 result = x * vec4(greaterThanEqual(x, vec4(0.0)));\n  bvec4 isNaN = isnan(x);\n\n  result.r = isNaN.r ? x.r : result.r;\n  result.g = isNaN.g ? x.g : result.g;\n  result.b = isNaN.b ? x.b : result.b;\n  result.a = isNaN.a ? x.a : result.a;\n\n  return result;\n",Cs="\n  vec4 result = min(x, vec4(6.)) * vec4(greaterThanEqual(x, vec4(0.0)));\n  bvec4 isNaN = isnan(x);\n\n  result.r = isNaN.r ? x.r : result.r;\n  result.g = isNaN.g ? x.g : result.g;\n  result.b = isNaN.b ? x.b : result.b;\n  result.a = isNaN.a ? x.a : result.a;\n\n  return result;\n",ks="\n  vec4 result;\n\n  result.r = (x.r >= 0.0) ? x.r : (exp(x.r) - 1.0);\n  result.g = (x.g >= 0.0) ? x.g : (exp(x.g) - 1.0);\n  result.b = (x.b >= 0.0) ? x.b : (exp(x.b) - 1.0);\n  result.a = (x.a >= 0.0) ? x.a : (exp(x.a) - 1.0);\n\n  return result;\n",Is=function(e,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e,this.userCode="\n      vec4 unaryOperation(vec4 x) {\n        "+t+"\n      }\n\n      void main() {\n        vec4 x = getAAtOutCoords();\n        vec4 y = unaryOperation(x);\n\n        setOutput(y);\n      }\n    "},Ss=function(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outputShape=e;var t=e.length,n=Vo("rc",t),r=ii(t),o=function(e,t){if(1===e)return"rc";for(var n="",r=0;r<e;r++)n+=t[r],r<e-1&&(n+=",");return n}(t,n),i=n.slice(-2),a=t<=1?"rc":"vec2("+i.join(",")+")";this.userCode="\n      void main() {\n        "+r+" rc = getOutputCoords();\n        vec4 packedInput = getA("+o+");\n\n        setOutput(getChannel(packedInput, "+a+"));\n      }\n    "},js={};function Ts(e,t){if(void 0===t&&(t=!1),"linear"===e)return"return x;";if("relu"===e)return t?Es:is;if("elu"===e)return t?ks:ss;if("relu6"===e)return t?Cs:as;if("prelu"===e)return t?bi:vi;throw new Error("Activation "+e+" has not been implemented for the WebGL backend.")}var Rs=function(e){function t(t){var n,r=e.call(this)||this;if(r.pendingRead=new WeakMap,r.pendingDisposal=new WeakSet,r.dataRefCount=new WeakMap,r.numBytesInGPU=0,r.uploadWaitMs=0,r.downloadWaitMs=0,r.warnedAboutMemory=!1,r.pendingDeletes=0,r.disposed=!1,!P().getBool("HAS_WEBGL"))throw new Error("WebGL is not supported on this device");if(null==t){var o=dt(P().getNumber("WEBGL_VERSION"));r.binaryCache=((n=P().getNumber("WEBGL_VERSION"))in js||(js[n]={}),js[n]),r.gpgpu=new ga(o),r.canvas=o.canvas,r.gpgpuCreatedLocally=!0}else r.gpgpu=t,r.binaryCache={},r.gpgpuCreatedLocally=!1,r.canvas=t.gl.canvas;return r.textureManager=new Xa(r.gpgpu),r.numMBBeforeWarning=null==P().global.screen?1024:P().global.screen.height*P().global.screen.width*window.devicePixelRatio*600/1024/1024,r.texData=new ro(r,it),r}return O(t,e),t.prototype.numDataIds=function(){return this.texData.numDataIds()+(this.cpuBackend?this.cpuBackend.numDataIds():0)-this.pendingDeletes},t.prototype.write=function(e,t,n){if(P().getBool("DEBUG")&&this.checkNumericalProblems(e),"complex64"===n&&null!=e)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");var r={};return this.texData.set(r,{shape:t,dtype:n,values:e,usage:ct.UPLOAD}),r},t.prototype.move=function(e,t,n,r){if(P().getBool("DEBUG")&&this.checkNumericalProblems(t),"complex64"===r)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");this.texData.set(e,{shape:n,dtype:r,values:t,usage:ct.UPLOAD})},t.prototype.readSync=function(e){var t=this.texData.get(e),n=t.values,r=t.dtype,o=t.complexTensors,i=t.slice,a=t.shape,s=t.isPacked;if(null!=i){var u;u=s?new Is(a,As):new ns(a,As);var c=this.runWebGLProgram(u,[{dataId:e,shape:a,dtype:r}],r),l=this.readSync(c.dataId);return this.disposeData(c.dataId),l}if(null!=n)return this.convertAndCacheOnCPU(e);if("string"===r)return n;var f,p,h=null!=this.activeTimers;return h&&(f=je()),p="complex64"===r?ko(o.real.dataSync(),o.imag.dataSync()):this.getValuesFromTexture(e),h&&(this.downloadWaitMs+=je()-f),this.convertAndCacheOnCPU(e,p)},t.prototype.read=function(e){return D(this,void 0,void 0,(function(){var t,n,r,o,i,a,s,u,c,l,f,p,h,d,m,g,v,y,b,w,x,A;return B(this,(function(E){switch(E.label){case 0:if(this.pendingRead.has(e))return t=this.pendingRead.get(e),[2,new Promise((function(e){return t.push(e)}))];if(n=this.texData.get(e),r=n.values,o=n.shape,i=n.slice,a=n.dtype,s=n.complexTensors,u=n.isPacked,null!=i)return void 0,c=u?new Is(o,As):new ns(o,As),l=this.runWebGLProgram(c,[{dataId:e,shape:o,dtype:a}],a),f=this.read(l.dataId),this.disposeData(l.dataId),[2,f];if(null!=r)return[2,this.convertAndCacheOnCPU(e)];if(!P().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&2===P().getNumber("WEBGL_VERSION"))throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");return p=null,"complex64"!==a&&P().get("WEBGL_BUFFER_SUPPORTED")&&(h=this.decode(e),d=this.texData.get(h.dataId),p=(A=this.gpgpu).createBufferFromTexture.apply(A,[d.texture].concat(gt(o)))),this.pendingRead.set(e,[]),"complex64"===a?[3,2]:[4,this.gpgpu.createAndWaitForFence()];case 1:E.sent(),E.label=2;case 2:return"complex64"!==a?[3,4]:[4,Promise.all([s.real.data(),s.imag.data()])];case 3:return g=E.sent(),v=g[0],y=g[1],m=ko(v,y),[3,5];case 4:null==p?m=this.getValuesFromTexture(e):(b=$(o),m=this.gpgpu.downloadFloat32MatrixFromBuffer(p,b)),E.label=5;case 5:return null!=h&&this.disposeData(h.dataId),w=this.convertAndCacheOnCPU(e,m),x=this.pendingRead.get(e),this.pendingRead.delete(e),x.forEach((function(e){return e(w)})),this.pendingDisposal.has(e)&&(this.pendingDisposal.delete(e),this.disposeData(e),this.pendingDeletes--),[2,w]}}))}))},t.prototype.checkNumericalProblems=function(e){if(null!=e)for(var t=0;t<e.length;t++){var n=e[t];if(!wt(n)){if(P().getBool("WEBGL_RENDER_FLOAT32_CAPABLE"))throw Error("The value "+n+" cannot be represented with your current settings. Consider enabling float32 rendering: 'tf.env().set('WEBGL_RENDER_FLOAT32_ENABLED', true);'");throw Error("The value "+n+" cannot be represented on this device.")}}},t.prototype.getValuesFromTexture=function(e){var t,n=this.texData.get(e),r=n.shape,o=n.dtype,i=n.isPacked,a=$(r);if(P().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")){var s=this.decode(e),u=this.texData.get(s.dataId),c=(t=this.gpgpu).downloadMatrixFromPackedTexture.apply(t,[u.texture].concat(gt(r))).subarray(0,a);return this.disposeData(s.dataId),c}var l=P().getBool("WEBGL_PACK")&&!0===i,f=l?Zt(r):r,p=l?new Vi(f):new Qi(f),h=this.runWebGLProgram(p,[{shape:f,dtype:o,dataId:e}],"float32"),d=this.texData.get(h.dataId),m=this.gpgpu.downloadByteEncodedFloatMatrixFromOutputTexture(d.texture,d.texShape[0],d.texShape[1]).subarray(0,a);return this.disposeData(h.dataId),m},t.prototype.time=function(e){return D(this,void 0,void 0,(function(){var t,n,r,o,i,a,s;return B(this,(function(u){switch(u.label){case 0:return t=this.activeTimers,n=[],r=!1,null==this.programTimersStack?(this.programTimersStack=n,r=!0):this.activeTimers.push(n),this.activeTimers=n,e(),o=Y(this.activeTimers.map((function(e){return e.query}))).filter((function(e){return null!=e})),i=Y(this.activeTimers.map((function(e){return e.name}))).filter((function(e){return null!=e})),this.activeTimers=t,r&&(this.programTimersStack=null),a={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null},P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[4,Promise.all(o)]:[3,2];case 1:return s=u.sent(),a.kernelMs=X(s),a.getExtraProfileInfo=function(){return s.map((function(e,t){return{name:i[t],ms:e}})).map((function(e){return e.name+": "+e.ms})).join(", ")},[3,3];case 2:a.kernelMs={error:"WebGL query timers are not supported in this environment."},u.label=3;case 3:return this.uploadWaitMs=0,this.downloadWaitMs=0,[2,a]}}))}))},t.prototype.memory=function(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU}},t.prototype.startTimer=function(){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:je(),endMs:null}},t.prototype.endTimer=function(e){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),e):(e.endMs=je(),e)},t.prototype.getQueryTime=function(e){return D(this,void 0,void 0,(function(){var t;return B(this,(function(n){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[2,this.gpgpu.waitForQueryAndGetTime(e)]:[2,(t=e).endMs-t.startMs]}))}))},t.prototype.disposeData=function(e){if(!this.pendingDisposal.has(e)){if(this.pendingRead.has(e))return this.pendingDisposal.add(e),void this.pendingDeletes++;if(this.texData.has(e)){this.releaseGPUData(e);var t=this.texData.get(e).complexTensors;null!=t&&(t.real.dispose(),t.imag.dispose()),this.texData.delete(e)}}},t.prototype.releaseGPUData=function(e){var t=this.texData.get(e),n=t.texture,r=t.dtype,o=t.texShape,i=t.usage,a=t.isPacked,s=t.slice,u=s&&s.origDataId||e,c=this.dataRefCount.get(u);c>1?this.dataRefCount.set(u,c-1):(this.dataRefCount.delete(u),null!=n&&(this.numBytesInGPU-=this.computeBytes(o,r),this.textureManager.releaseTexture(n,o,i,a)));var l=this.texData.get(e);l.texture=null,l.texShape=null,l.isPacked=!1,l.slice=null},t.prototype.getTexture=function(e){return this.uploadToGPU(e),this.texData.get(e).texture},t.prototype.getDataInfo=function(e){return this.texData.get(e)},t.prototype.getCPUBackend=function(){return P().getBool("WEBGL_CPU_FORWARD")?(null==this.cpuBackend&&(this.cpuBackend=it.findBackend("cpu")),this.cpuBackend):null},t.prototype.shouldExecuteOnCPU=function(e,t){var n=this;return void 0===t&&(t=128),null!=this.getCPUBackend()&&e.every((function(e){return null==n.texData.get(e.dataId).texture&&e.size<t}))},t.prototype.getGPGPUContext=function(){return this.gpgpu},t.prototype.complex=function(e,t){var n=this.makeOutput(e.shape,"complex64");return this.texData.get(n.dataId).complexTensors={real:it.keep(e.clone()),imag:it.keep(t.clone())},n},t.prototype.real=function(e){return this.texData.get(e.dataId).complexTensors.real.clone()},t.prototype.imag=function(e){return this.texData.get(e.dataId).complexTensors.imag.clone()},t.prototype.slice=function(e,t,n){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.slice(e,t,n);if(0===$(n))return Bn([],n,e.dtype);var r=this.texData.get(e.dataId).isPacked,o=Yr(e.shape,t,n);if(r||!o){var i=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Ha(n):new Qa(n),a=i.getCustomSetupFunc(t);return this.compileAndRun(i,[e],null,a)}return this.uploadToGPU(e.dataId),this.shallowSlice(e,t,n)},t.prototype.shallowSlice=function(e,t,n){var r=this.texData.get(e.dataId),o=this.makeOutput(n,e.dtype),i=this.texData.get(o.dataId);Object.assign(i,r),i.shape=n,i.dtype=e.dtype;var a=$r(t,e.strides);r.slice&&(a+=r.slice.flatOffset),i.slice={flatOffset:a,origDataId:r.slice&&r.slice.origDataId||e.dataId};var s=this.dataRefCount.get(i.slice.origDataId)||1;return this.dataRefCount.set(i.slice.origDataId,s+1),o},t.prototype.stridedSlice=function(e,t,n,r){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.stridedSlice(e,t,n,r);var o=Zr(t,n,r);if(o.some((function(e){return 0===e})))return Bn([],o);var i=new Ga(t,r,o);return this.compileAndRun(i,[e])},t.prototype.reverse=function(e,t){var n=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Ua(e.shape,t):new La(e.shape,t);return this.compileAndRun(n,[e])},t.prototype.concat=function(e,t){if("complex64"===e[0].dtype){var n=e.map((function(e){return On(e)})),r=e.map((function(e){return Dn(e)}));return Rn(this.concat(n,t),this.concat(r,t))}if(this.shouldExecuteOnCPU(e))return this.cpuBackend.concat(e,t);if(1===e.length)return e[0];if(e.length>P().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){var o=Math.floor(e.length/2),i=this.concat(e.slice(0,o),t),a=this.concat(e.slice(o),t);return this.concat([i,a],t)}if(P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&e[0].rank>1){var s=new ki(e.map((function(e){return e.shape})),t);return this.compileAndRun(s,e)}var u=jn(e.map((function(e){return e.shape})),t),c=e.map((function(e){return e.as2D(-1,$(e.shape.slice(t)))})),l=new Ci(c.map((function(e){return e.shape})));return this.compileAndRun(l,c).reshape(u)},t.prototype.neg=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.neg(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,cs,e.dtype);var t=new ns(e.shape,cs);return this.compileAndRun(t,[e])},t.prototype.batchMatMul=function(e,t,n,r){var o=n?e.shape[2]:e.shape[1],i=r?t.shape[1]:t.shape[2],a=n?e.shape[1]:e.shape[2],s=e.shape[0];if((1===o||1===i)&&a>1e3){n&&(e=e.transpose([0,2,1])),r&&(t=t.transpose([0,2,1]));var u=1===i?e:e.as3D(s,a,1),c=1===i?2:1,l=1===i?t.as3D(s,1,a):t;return this.multiply(u,l).sum(c,!0)}var f=Je(e.dtype,t.dtype),p=new Ca(e.shape,[s,o,i],n,r);return this.compileAndRun(p,[e,t],f)},t.prototype.fusedBatchMatMul=function(e){var t=e.a,n=e.b,r=e.transposeA,o=e.transposeB,i=e.bias,a=e.activation,s=e.preluActivationWeights,u=r?t.shape[2]:t.shape[1],c=o?n.shape[1]:n.shape[2],l=t.shape[0],f=Je(t.dtype,n.dtype),p=null!=i,h=null!=s,d=a?Ts(a,!0):null,m=new Ca(t.shape,[l,u,c],r,o,p,d,h),g=[t,n];return i&&g.push(i),s&&g.push(s),this.compileAndRun(m,g,f)},t.prototype.multiply=function(e,t){if("complex64"===e.dtype){var n=this.texData.get(e.dataId),r=this.texData.get(t.dataId),o=new hi("return areal * breal - aimag * bimag;",e.shape,t.shape),i=new hi("return areal * bimag + aimag * breal;",e.shape,t.shape),a=[this.makeComplexComponentTensorInfo(e,n.complexTensors.real),this.makeComplexComponentTensorInfo(e,n.complexTensors.imag),this.makeComplexComponentTensorInfo(t,r.complexTensors.real),this.makeComplexComponentTensorInfo(t,r.complexTensors.imag)],s=this.compileAndRun(o,a),u=this.compileAndRun(i,a),c=this.complex(s,u);return s.dispose(),u.dispose(),c}if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.multiply(e,t);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,gi,e.dtype);var l=new yi(gi,e.shape,t.shape);return this.compileAndRun(l,[e,t],e.dtype)},t.prototype.batchNormalization=function(e,t,n,r,o,i){var a=[e,t,n],s=null;null!=i&&(s=i.shape,a.push(i));var u=null;if(null!=o&&(u=o.shape,a.push(o)),P().getBool("WEBGL_PACK_NORMALIZATION")){var c=new pi(e.shape,t.shape,n.shape,s,u,r);return this.compileAndRun(c,a)}var l=new fi(e.shape,t.shape,n.shape,s,u,r);return this.compileAndRun(l,a)},t.prototype.localResponseNormalization4D=function(e,t,n,r,o){var i=P().getBool("WEBGL_PACK_NORMALIZATION")?new xa(e.shape,t,n,r,o):new ba(e.shape,t,n,r,o);return this.compileAndRun(i,[e])},t.prototype.LRNGrad=function(e,t,n,r,o,i,a){var s=new wa(t.shape,r,o,i,a);return this.compileAndRun(s,[t,n,e])},t.prototype.tile=function(e,t){if("string"===e.dtype){var n=this.readSync(e.dataId).map((function(e){return Oe(e)}));return Fo(lr(e.shape,e.dtype,n),t)}var r=new Ja(e.shape,t);return this.compileAndRun(r,[e])},t.prototype.pad=function(e,t,n){var r=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Ta(e.shape,t,n):new ja(e.shape,t,n);return this.compileAndRun(r,[e])},t.prototype.transpose=function(e,t){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.transpose(e,t);var n=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new $a(e.shape,t):new Ya(e.shape,t);return this.compileAndRun(n,[e])},t.prototype.gather=function(e,t,n){if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.gather(e,t,n);var r=new Ki(e.shape,t.size,n);return this.compileAndRun(r,[e,t])},t.prototype.batchToSpaceND=function(e,t,n){Z(e.rank<=4,(function(){return"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet"}));var r=t.reduce((function(e,t){return e*t})),o=Mr(e.shape,t,r),i=Fr(o.length,t.length),a=Lr(e.shape,t,r),s=Ur(n,t.length),u=Wr(a,n,t.length);return e.reshape(o).transpose(i).reshape(a).slice(s,u)},t.prototype.spaceToBatchND=function(e,t,n){Z(e.rank<=4,(function(){return"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet"}));var r=t.reduce((function(e,t){return e*t})),o=[[0,0]];o.push.apply(o,n);for(var i=1+t.length;i<e.shape.length;++i)o.push([0,0]);var a=e.pad(o),s=Mr(a.shape,t,r,!1),u=Fr(s.length,t.length,!1),c=Lr(a.shape,t,r,!1);return a.reshape(s).transpose(u).reshape(c)},t.prototype.reduce=function(e,t,n){var r=e.shape[0],o=e.shape[1],i=qr(o),a=new Da({windowSize:i,inSize:o,batchSize:r},t),s=this.compileAndRun(a,[e],n);return 1===s.shape[1]?s:this.reduce(s,t,n)},t.prototype.argReduce=function(e,t,n){void 0===n&&(n=null);var r=e.shape[0],o=e.shape[1];null!=n&&(r=n.shape[0],o=n.shape[1]);var i=qr(o),a=new qo({windowSize:i,inSize:o,batchSize:r},t,null==n),s=[e];null!=n&&s.push(n);var u=this.compileAndRun(a,s,"int32");return 1===u.shape[1]?u:this.argReduce(e,t,u)},t.prototype.argReducePacked=function(e,t,n){void 0===n&&(n=null);var r=null!=n?n.shape:e.shape,o=qr(r[r.length-1]),i=new ui(r,o,t,null==n),a=null==n?[e]:[e,n],s=this.compileAndRun(i,a,"int32");return s.rank===e.rank?this.argReducePacked(e,t,s):s},t.prototype.sum=function(e,t){En("sum",t,e.rank);var n=xn(e.shape,t),r=n[0],o=$(n[1]),i=e.as2D(-1,o),a=Ye(e.dtype);return this.reduce(i,"sum",a).reshape(r)},t.prototype.prod=function(e,t){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.prod(e,t);var n=xn(e.shape,t),r=n[0],o=$(n[1]),i=e.as2D(-1,o),a=Ye(e.dtype);return this.reduce(i,"prod",a).reshape(r)},t.prototype.unsortedSegmentSum=function(e,t,n){var r=0,o=Cn([r],e.rank),i=e;null!=o&&(i=e.transpose(o),r=In(1,e.rank)[0]);var a=function(e,t,n){for(var r=[],o=e.length,i=0;i<o;i++)i!==t?r.push(e[i]):r.push(n);return r}(i.shape,r,n),s=$([i.shape[r]]),u=i.as2D(-1,s),c=Ye(e.dtype),l=this.segOpCompute(u,"unsortedSegmentSum",t,c,n).reshape(a);return null!=o&&(l=l.transpose(kn(o))),l},t.prototype.segOpCompute=function(e,t,n,r,o){var i=e.shape[0],a=e.shape[1],s=function(e,t){var n,r=!1;for(e<=30?(n=e,r=!0):n=Ae(e,Math.floor(Math.sqrt(e)));!r;)n>t||n===e?r=!0:n=Ae(e,n+1);return n}(a,o),u=new za({windowSize:s,inSize:a,batchSize:i,numSegments:o},t),c=this.compileAndRun(u,[e,n],r);return c.shape[1]===o?c:(n=qn(0,o).tile([a/s]),this.segOpCompute(c,t,n,r,o))},t.prototype.argMinMaxReduce=function(e,t,n){var r=[t];if(En("arg"+n.charAt(0).toUpperCase()+n.slice(1),r,e.rank),!P().getBool("WEBGL_PACK_REDUCE")||e.rank<=2){var o=xn(e.shape,r),i=o[0],a=$(o[1]),s=e.as2D(-1,a);return this.argReduce(s,n).reshape(i)}return this.argReducePacked(e,n)},t.prototype.argMin=function(e,t){return this.argMinMaxReduce(e,t,"min")},t.prototype.argMax=function(e,t){return this.argMinMaxReduce(e,t,"max")},t.prototype.cumsum=function(e,t,n,r){if(t!==e.rank-1)throw new Error("WebGL cumsum shader expects an inner-most axis="+(e.rank-1)+" but got axis="+t);var o=new Fi(e.shape,n,r);return this.compileAndRun(o,[e])},t.prototype.equal=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(equal(a, b));\n","bool");var n=new yi("return float(a == b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.notEqual=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(notEqual(a, b));\n","bool");var n=new yi("return float(a != b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.less=function(e,t){if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.less(e,t);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(lessThan(a, b));\n","bool");var n=new yi("return float(a < b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.lessEqual=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(lessThanEqual(a, b));\n","bool");var n=new yi("return float(a <= b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.greater=function(e,t){if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.greater(e,t);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(greaterThan(a, b));\n","bool");var n=new yi("return float(a > b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.greaterEqual=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(greaterThanEqual(a, b));\n","bool");var n=new yi("return float(a >= b);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.logicalNot=function(e){var t=new ns(e.shape,"return float(!(x >= 1.0));");return this.compileAndRun(t,[e])},t.prototype.logicalAnd=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return vec4(\n    vec4(greaterThanEqual(a, vec4(1.0))) *\n    vec4(greaterThanEqual(b, vec4(1.0))));\n","bool");var n=new yi("return float(a >= 1.0 && b >= 1.0);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.logicalOr=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  return min(\n    vec4(greaterThanEqual(a, vec4(1.0))) +\n    vec4(greaterThanEqual(b, vec4(1.0))),\n    vec4(1.0));\n","bool");var n=new yi("return float(a >= 1.0 || b >= 1.0);",e.shape,t.shape);return this.compileAndRun(n,[e,t],"bool")},t.prototype.select=function(e,t,n){var r=new qa(e.rank,t.shape,t.rank);return this.compileAndRun(r,[e,t,n],Je(t.dtype,n.dtype))},t.prototype.where=function(e){dn("tf.where() in webgl locks the UI thread. 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NAN : result.a;\n\n  return result;\n",e.shape,t.shape):new yi("\n  if (isnan(a)) return a;\n  if (isnan(b)) return b;\n\n  return min(a, b);\n",e.shape,t.shape);return this.compileAndRun(n,[e,t])},t.prototype.mod=function(e,t){var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi("\n  vec4 result = mod(a, b);\n  vec4 isNaN = vec4(equal(b, vec4(0.0)));\n  \n  result.r = isNaN.r > 0. ? NAN : result.r;\n  result.g = isNaN.g > 0. ? NAN : result.g;\n  result.b = isNaN.b > 0. ? NAN : result.b;\n  result.a = isNaN.a > 0. ? NAN : result.a;\n\n  return result;\n",e.shape,t.shape):new yi("if (b == 0.0) return NAN;\n  return mod(a, b);",e.shape,t.shape);return this.compileAndRun(n,[e,t])},t.prototype.max=function(e,t){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.max(e,t);En("max",t,e.rank);var n=xn(e.shape,t),r=n[0],o=$(n[1]),i=e.as2D(-1,o);return this.reduce(i,"max",i.dtype).reshape(r)},t.prototype.maximum=function(e,t){if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.maximum(e,t);var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi("\n  vec4 result = vec4(max(a, b));\n  vec4 isNaN = min(vec4(isnan(a)) + vec4(isnan(b)), vec4(1.0));\n  \n  result.r = isNaN.r > 0. ? NAN : result.r;\n  result.g = isNaN.g > 0. ? NAN : result.g;\n  result.b = isNaN.b > 0. ? NAN : result.b;\n  result.a = isNaN.a > 0. ? NAN : result.a;\n\n  return result;\n",e.shape,t.shape):new yi("\n  if (isnan(a)) return a;\n  if (isnan(b)) return b;\n\n  return max(a, b);\n",e.shape,t.shape);return this.compileAndRun(n,[e,t])},t.prototype.all=function(e,t){En("all",t,e.rank);var n=xn(e.shape,t),r=n[0],o=$(n[1]),i=e.as2D(-1,o);return this.reduce(i,"all",i.dtype).reshape(r)},t.prototype.any=function(e,t){En("any",t,e.rank);var n=xn(e.shape,t),r=n[0],o=$(n[1]),i=e.as2D(-1,o);return this.reduce(i,"any",i.dtype).reshape(r)},t.prototype.realDivide=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  // vec4 one = vec4(equal(a, b));\n  // return one + (vec4(1.0) - one) * a / b;\n  vec4 result = a / b;\n  if(a.x == b.x) {\n    result.x = 1.;\n  }\n  if(a.y == b.y) {\n    result.y = 1.;\n  }\n  if(a.z == b.z) {\n    result.z = 1.;\n  }\n  if(a.w == b.w) {\n    result.w = 1.;\n  }\n\n  return result;\n","float32",!0);var n=new yi("\nif (a == b) {\n  return 1.0;\n};\nreturn a / b;",e.shape,t.shape);return this.compileAndRun(n,[e,t],"float32")},t.prototype.floorDiv=function(e,t){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,"\n  ivec4 ia = round(a);\n  ivec4 ib = round(b);\n  bvec4 cond = notEqual(ib, ivec4(0));\n  ivec4 result = ivec4(0);\n  vec4 s = sign(a) * sign(b);\n\n  // Windows (D3D) wants guaranteed non-zero int division at compile-time.\n  if (cond[0]) {\n    result[0] = idiv(ia[0], ib[0], s[0]);\n  }\n  if (cond[1]) {\n    result[1] = idiv(ia[1], ib[1], s[1]);\n  }\n  if (cond[2]) {\n    result[2] = idiv(ia[2], ib[2], s[2]);\n  }\n  if (cond[3]) {\n    result[3] = idiv(ia[3], ib[3], s[3]);\n  }\n  return vec4(result);\n","int32");var n=new yi("\n  float s = sign(a) * sign(b);\n  int ia = round(a);\n  int ib = round(b);\n  if (ib != 0) {\n    // Windows (D3D) wants guaranteed non-zero int division at compile-time.\n    return float(idiv(ia, ib, s));\n  } else {\n    return NAN;\n  }\n",e.shape,t.shape);return this.compileAndRun(n,[e,t],"int32")},t.prototype.add=function(e,t){if("complex64"===e.dtype&&"complex64"===t.dtype)return this.complexSeparableBinaryOp(e,t,di);if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.add(e,t);var n=Je(e.dtype,t.dtype);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,di,n);var r=new yi(di,e.shape,t.shape);return this.compileAndRun(r,[e,t],n)},t.prototype.packedUnaryOp=function(e,t,n){var r=new Is(e.shape,t);return this.compileAndRun(r,[e],n)},t.prototype.packedBinaryOp=function(e,t,n,r,o){void 0===o&&(o=!1);var i=new wi(n,e.shape,t.shape,o);return this.compileAndRun(i,[e,t],r)},t.prototype.complexSeparableBinaryOp=function(e,t,n){var r=this,o=this.texData.get(e.dataId),i=this.texData.get(t.dataId),a=[[o.complexTensors.real,i.complexTensors.real],[o.complexTensors.imag,i.complexTensors.imag]].map((function(o){var i=o[0],a=o[1],s=r.makeComplexComponentTensorInfo(e,i),u=r.makeComplexComponentTensorInfo(t,a),c=new yi(n,e.shape,t.shape);return r.compileAndRun(c,[s,u],Je(i.dtype,a.dtype))})),s=a[0],u=a[1],c=this.complex(s,u);return s.dispose(),u.dispose(),c},t.prototype.makeComplexComponentTensorInfo=function(e,t){return{dataId:t.dataId,dtype:t.dtype,shape:e.shape}},t.prototype.addN=function(e){if(1===e.length)return e[0];if(e.length>P().get("WEBGL_MAX_TEXTURES_IN_SHADER")){var t=Math.floor(e.length/2),n=this.addN(e.slice(0,t)),r=this.addN(e.slice(t));return this.addN([n,r])}var o=e.map((function(e){return e.dtype})).reduce((function(e,t){return Je(e,t)})),i=e.map((function(e){return e.shape})),a=P().getBool("WEBGL_PACK")?new zo(e[0].shape,i):new Wo(e[0].shape,i);return this.compileAndRun(a,e,o)},t.prototype.subtract=function(e,t){if("complex64"===e.dtype&&"complex64"===t.dtype)return this.complexSeparableBinaryOp(e,t,mi);if(this.shouldExecuteOnCPU([e,t]))return this.cpuBackend.subtract(e,t);var n=Je(e.dtype,t.dtype);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,t,mi,e.dtype);var r=new yi(mi,e.shape,t.shape);return this.compileAndRun(r,[e,t],n)},t.prototype.pow=function(e,t){var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi("\n  // isModRound1 has 1 for components with round(mod(b, 2.0)) == 1, 0 otherwise.\n  vec4 isModRound1 = vec4(equal(round(mod(b, 2.0)), ivec4(1)));\n  vec4 multiplier = sign(a) * isModRound1 + (vec4(1.0) - isModRound1);\n  vec4 result = multiplier * pow(abs(a), b);\n\n  // Ensure that a^0 = 1, including 0^0 = 1 as this correspond to TF and JS\n  bvec4 isExpZero = equal(b, vec4(0.0));\n  result.r = isExpZero.r ? 1.0 : result.r;\n  result.g = isExpZero.g ? 1.0 : result.g;\n  result.b = isExpZero.b ? 1.0 : result.b;\n  result.a = isExpZero.a ? 1.0 : result.a;\n\n  vec4 isNaN = vec4(lessThan(a, vec4(0.0))) * vec4(lessThan(floor(b), b));\n  \n  result.r = isNaN.r > 0. ? NAN : result.r;\n  result.g = isNaN.g > 0. ? NAN : result.g;\n  result.b = isNaN.b > 0. ? NAN : result.b;\n  result.a = isNaN.a > 0. ? NAN : result.a;\n\n  return result;\n",e.shape,t.shape):new yi("\nif(a < 0.0 && floor(b) < b){\n  return NAN;\n}\nif (b == 0.0) {\n  return 1.0;\n}\nreturn (round(mod(b, 2.0)) != 1) ?\n    pow(abs(a), b) : sign(a) * pow(abs(a), b);\n",e.shape,t.shape),r=Je(e.dtype,t.dtype);return this.compileAndRun(n,[e,t],r)},t.prototype.ceil=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.ceil(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,ls,e.dtype);var t=new ns(e.shape,ls);return this.compileAndRun(t,[e])},t.prototype.floor=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.floor(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,fs,e.dtype);var t=new ns(e.shape,fs);return this.compileAndRun(t,[e])},t.prototype.sign=function(e){var t=new ns(e.shape,"\n  if (isnan(x)) { return 0.0; }\n  return sign(x);\n");return this.compileAndRun(t,[e])},t.prototype.isNaN=function(e){var t=new ns(e.shape,"return float(isnan(x));");return this.compileAndRun(t,[e],"bool")},t.prototype.isInf=function(e){var t=new ns(e.shape,"return float(isinf(x));");return this.compileAndRun(t,[e],"bool")},t.prototype.isFinite=function(e){var t=new ns(e.shape,"return float(!isnan(x) && !isinf(x));");return this.compileAndRun(t,[e],"bool")},t.prototype.round=function(e){var t=new ns(e.shape,"\n  // OpenGL ES does not support round function.\n  // The algorithm is based on banker's rounding.\n  float base = floor(x);\n  if ((x - base) < 0.5) {\n    return floor(x);\n  } else if ((x - base) > 0.5) {\n    return ceil(x);\n  } else {\n    if (mod(base, 2.0) == 0.0) {\n      return base;\n    } else {\n      return base + 1.0;\n    }\n  }\n");return this.compileAndRun(t,[e])},t.prototype.exp=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.exp(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,ps,e.dtype);var t=new ns(e.shape,ps);return this.compileAndRun(t,[e])},t.prototype.expm1=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.expm1(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,hs,e.dtype);var t=new ns(e.shape,hs);return this.compileAndRun(t,[e])},t.prototype.softmax=function(e,t){var n=se([t],e.shape),r=this.max(e,n),o=An(r.shape,n),i=this.subtract(e,r.reshape(o)),a=this.exp(i),s=this.sum(a,n).reshape(o);return this.realDivide(a,s)},t.prototype.log=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.log(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,"\n  vec4 result = log(x);\n  vec4 isNaN = vec4(lessThan(x, vec4(0.0)));\n  result.r = isNaN.r == 1.0 ? 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NAN : result.a;\n\n  return result;\n",e.dtype);var t=new ns(e.shape,"if (x < 0.0) return NAN;\n  return log(x);");return this.compileAndRun(t,[e])},t.prototype.log1p=function(e){var t=new ns(e.shape,"return log(1.0 + x);");return this.compileAndRun(t,[e])},t.prototype.sqrt=function(e){var t=new ns(e.shape,"return sqrt(x);");return this.compileAndRun(t,[e])},t.prototype.rsqrt=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.rsqrt(e);var t=new ns(e.shape,"return inversesqrt(x);");return this.compileAndRun(t,[e])},t.prototype.reciprocal=function(e){var t=new ns(e.shape,"return 1.0 / x;");return this.compileAndRun(t,[e])},t.prototype.relu=function(e){var t;return t=P().getBool("WEBGL_PACK")?new Is(e.shape,Es):new ns(e.shape,is),this.compileAndRun(t,[e])},t.prototype.relu6=function(e){var t;return t=P().getBool("WEBGL_PACK")?new Is(e.shape,Cs):new ns(e.shape,as),this.compileAndRun(t,[e])},t.prototype.prelu=function(e,t){var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi(bi,e.shape,t.shape):new yi(vi,e.shape,t.shape);return this.compileAndRun(n,[e,t])},t.prototype.elu=function(e){if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,ks,e.dtype);var t=new ns(e.shape,ss);return this.compileAndRun(t,[e])},t.prototype.eluDer=function(e,t){var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi("\n  vec4 bGTEZero = vec4(greaterThanEqual(b, vec4(0.)));\n  return (bGTEZero * a) + ((vec4(1.0) - bGTEZero) * (a * (b + vec4(1.0))));\n",e.shape,t.shape):new yi("return (b >= 1.0) ? a : a * (b + 1.0);",e.shape,t.shape);return this.compileAndRun(n,[e,t])},t.prototype.selu=function(e){var t=new ns(e.shape,us);return this.compileAndRun(t,[e])},t.prototype.int=function(e){var t=new ns(e.shape,"return float(int(x));");return this.compileAndRun(t,[e],"int32")},t.prototype.clip=function(e,t,n){var r,o=(r=P().getBool("WEBGL_PACK_CLIP")?new Ai(e.shape):new xi(e.shape)).getCustomSetupFunc(t,n);return this.compileAndRun(r,[e],null,o)},t.prototype.abs=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.abs(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,os,e.dtype);var t=new ns(e.shape,os);return this.compileAndRun(t,[e])},t.prototype.complexAbs=function(e){var t=this.texData.get(e.dataId),n=new Ei(e.shape),r=[this.makeComplexComponentTensorInfo(e,t.complexTensors.real),this.makeComplexComponentTensorInfo(e,t.complexTensors.imag)];return this.compileAndRun(n,r)},t.prototype.sigmoid=function(e){var t=new ns(e.shape,"return 1.0 / (1.0 + exp(-1.0 * x));");return this.compileAndRun(t,[e])},t.prototype.softplus=function(e){var t=new ns(e.shape,"\n  float epsilon = 1.1920928955078125e-7;\n  float threshold = log(epsilon) + 2.0;\n\n  bool too_large = x > -threshold;\n  bool too_small = x < threshold;\n\n  float result;\n  float exp_x = exp(x);\n\n  if (too_large){\n    result = x;\n  }\n  else if (too_small){\n    result = exp_x;\n  }\n  else{\n    result = log(exp_x + 1.0);\n  }\n  return result;\n");return this.compileAndRun(t,[e])},t.prototype.sin=function(e){var t=new ns(e.shape,ds);return this.compileAndRun(t,[e])},t.prototype.cos=function(e){var t=new ns(e.shape,ms);return this.compileAndRun(t,[e])},t.prototype.tan=function(e){var t=new ns(e.shape,"return tan(x);");return this.compileAndRun(t,[e])},t.prototype.asin=function(e){var t=new ns(e.shape,gs);return this.compileAndRun(t,[e])},t.prototype.acos=function(e){var t=new ns(e.shape,vs);return this.compileAndRun(t,[e])},t.prototype.atan=function(e){var t=new ns(e.shape,ys);return this.compileAndRun(t,[e])},t.prototype.atan2=function(e,t){var n=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new wi("\n  vec4 result = atan(a, b);\n  vec4 isNaN = min(vec4(isnan(a)) + vec4(isnan(b)), vec4(1.0));\n  \n  result.r = isNaN.r > 0. ? 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function is calculated approximately with elementary function.\n  // See "Handbook of Mathematical Functions with Formulas,\n  // Graphs, and Mathematical Tables", Abramowitz and Stegun.\n  float p = 0.3275911;\n  float a1 = 0.254829592;\n  float a2 = -0.284496736;\n  float a3 = 1.421413741;\n  float a4 = -1.453152027;\n  float a5 = 1.061405429;\n\n  float sign = sign(x);\n  x = abs(x);\n  float t = 1.0 / (1.0 + p * x);\n  return sign * (1.0 - (((((a5*t + a4)*t) + a3)*t + a2)*t + a1)*t*exp(-x*x));\n');return this.compileAndRun(t,[e])},t.prototype.step=function(e,t){var n=new ns(e.shape,function(e){return void 0===e&&(e=0),rs+"\n    return x > 0.0 ? 1.0 : float("+e+");\n  "}(t));return this.compileAndRun(n,[e])},t.prototype.conv2dByMatMul=function(e,t,n,r,o,i){var a=e.shape,s=this.texData.get(e.dataId),u=n.inChannels,c=a[0]*a[1]*a[2],l=n.outChannels,f="channelsLast"===n.dataFormat,p=(1===c||1===l)&&u>1e3,h=a[2]%2!=0&&!!s.isPacked;if(p||!P().getBool("WEBGL_LAZILY_UNPACK")||!P().getBool("WEBGL_PACK_BINARY_OPERATIONS")||!h){var d=f?a[0]*a[1]*a[2]:a[0]*a[2]*a[3],m=this.reshape(e,[1,d,n.inChannels]),g=this.reshape(t,[1,n.inChannels,n.outChannels]);return this.reshape(this.fusedBatchMatMul({a:m,b:g,transposeA:!1,transposeB:!1,bias:r,activation:o,preluActivationWeights:i}),n.outShape)}var v=f?a[0]*a[1]*(a[2]+1):a[0]*a[2]*(a[3]+1),y={dataId:e.dataId,shape:[1,v,n.inChannels],dtype:e.dtype},b=s.shape;s.shape=s.shape.slice(),s.shape[s.shape.length-2]++,Z(Yt(s.shape,y.shape),(function(){return"packed reshape "+s.shape+" to "+y.shape+" isn't free"}));var w=this.reshape(t,[1,n.inChannels,n.outChannels]),x=this.fusedBatchMatMul({a:y,b:w,transposeA:!1,transposeB:!1,bias:r,activation:o,preluActivationWeights:i}),A=this.texData.get(x.dataId);return 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t,n=e.input,r=e.filter,o=e.convInfo,i=e.bias,a=e.activation,s=e.preluActivationWeights,u=P().getBool("WEBGL_PACK_DEPTHWISECONV")&&o.strideWidth<=2&&o.outChannels/o.inChannels==1,c=a?Ts(a,u):null,l=[n,r],f=null!=i,p=null!=s;return f&&l.push(i),p&&l.push(s),u?(t=new Pi(o,f,c,p),this.compileAndRun(t,l)):(t=new Ni(o,f,c,p),this.compileAndRun(t,l))},t.prototype.depthwiseConv2D=function(e,t,n){var r;return P().getBool("WEBGL_PACK_DEPTHWISECONV")&&n.strideWidth<=2&&n.outChannels/n.inChannels==1?(r=new Pi(n),this.compileAndRun(r,[e,t])):(r=new Ni(n),this.compileAndRun(r,[e,t]))},t.prototype.depthwiseConv2DDerInput=function(e,t,n){var r=new Di(n);return this.compileAndRun(r,[e,t])},t.prototype.depthwiseConv2DDerFilter=function(e,t,n){var r=new Oi(n);return this.compileAndRun(r,[e,t])},t.prototype.conv3d=function(e,t,n){var r=new _i(n);return this.compileAndRun(r,[e,t])},t.prototype.conv3dDerInput=function(e,t,n){var r=new Ri(n);return this.compileAndRun(r,[e,t])},t.prototype.conv3dDerFilter=function(e,t,n){var r=new Ti(n);return this.compileAndRun(r,[e,t])},t.prototype.maxPool=function(e,t){var n=new Ra(t,"max",!1);return this.compileAndRun(n,[e])},t.prototype.avgPool=function(e,t){var n=new Ra(t,"avg",!1);return this.compileAndRun(n,[e],"float32")},t.prototype.maxPoolBackprop=function(e,t,n,r){var o=new Ra(r,"max",!0),i=this.compileAndRun(o,[t]),a=new Aa(r),s=this.compileAndRun(a,[e,i],t.dtype);return i.dispose(),s},t.prototype.avgPoolBackprop=function(e,t,n){var r=new ci(n);return this.compileAndRun(r,[e],t.dtype)},t.prototype.cast=function(e,t){return Ao(e,t,this)},t.prototype.unstack=function(e,t){for(var n=e.shape[t],r=new Array(e.rank-1),o=0,i=0;i<e.rank;i++)i!==t&&(r[o++]=e.shape[i]);var a=new Array(e.rank).fill(0),s=e.shape.slice();s[t]=1;var u=new Array(n);for(i=0;i<u.length;i++)a[t]=i,u[i]=this.slice(e,a,s).reshape(r);return u},t.prototype.avgPool3d=function(e,t){var n=new Oa(t,"avg",!1);return 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o=new Fa(e.shape,t,n,r);return this.compileAndRun(o,[e])},t.prototype.resizeNearestNeighborBackprop=function(e,t,n){var r=new Ma(e,t,n);return this.compileAndRun(r,[e])},t.prototype.multinomial=function(e,t,n,r){var o=t?e:to(e),i=o.shape[0],a=o.shape[1],s=new ka(i,a,n),u=s.getCustomSetupFunc(r);return this.compileAndRun(s,[o],"int32",u)},t.prototype.oneHot=function(e,t,n,r){var o=new Ia(e.size,t,n,r);return this.compileAndRun(o,[e])},t.prototype.diag=function(e){var t=new qi(e.size);return this.compileAndRun(t,[e])},t.prototype.nonMaxSuppression=function(e,t,n,r,o){return dn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead"),Oo(e.dataSync(),t.dataSync(),n,r,o)},t.prototype.cropAndResize=function(e,t,n,r,o,i){var a=new Mi(e.shape,t.shape,r,o,i);return this.compileAndRun(a,[e,t,n],"float32")},t.prototype.depthToSpace=function(e,t,n){Z(t>1,(function(){return"blockSize should be > 1 for depthToSpace, but was: "+t}));var r=e.shape[0],o="NHWC"===n?e.shape[1]:e.shape[2],i="NHWC"===n?e.shape[2]:e.shape[3],a="NHWC"===n?e.shape[3]:e.shape[1],s=o*t,u=i*t,c=a/(t*t),l=new zi("NHWC"===n?[r,s,u,c]:[r,c,s,u],t,n);return this.compileAndRun(l,[e])},t.prototype.split=function(e,t,n){return Mo(e,t,n)},t.prototype.scatterND=function(e,t,n){var r=Hr(0,e,n),o=r.sliceRank,i=r.numUpdates,a=r.sliceSize,s=r.strides,u=r.outputSize,c=[u/a,a],l=e.reshape([i,o]),f=t.reshape([i,a]);if(0===u)return Eo(Bn([]),n);var p=Nn(0),h=new Wa(i,o,l.rank,f.rank,s,c);return this.compileAndRun(h,[f,l,p]).reshape(n)},t.prototype.sparseToDense=function(e,t,n,r){var o=Hr(0,e,n),i=o.sliceRank,a=o.numUpdates,s=o.strides,u=o.outputSize,c=new Wa(a,i,e.rank,t.rank,s,[u,1],!1);return this.compileAndRun(c,[t,e,r]).reshape(n)},t.prototype.fft=function(e){return this.fftImpl(e,!1)},t.prototype.ifft=function(e){return this.fftImpl(e,!0)},t.prototype.fftImpl=function(e,t){var n=this.texData.get(e.dataId),r=new Xi("return real * expR - imag * expI;",e.shape,t),o=new Xi("return real * expI + imag * expR;",e.shape,t),i=[this.makeComplexComponentTensorInfo(e,n.complexTensors.real),this.makeComplexComponentTensorInfo(e,n.complexTensors.imag)],a=this.compileAndRun(r,i),s=this.compileAndRun(o,i),u=this.complex(a,s).as2D(e.shape[0],e.shape[1]);return a.dispose(),s.dispose(),u},t.prototype.gatherND=function(e,t){var n=t.shape,r=n[n.length-1],o=zr(e,t),i=o[0],a=o[1],s=o[2],u=o[3],c=t.reshape([a,r]),l=e.reshape([e.size/s,s]),f=new Ji(r,u,[a,s]);return this.compileAndRun(f,[l,c]).reshape(i)},t.prototype.fill=function(e,t,n){if("string"===(n=n||we(t))){var r=le(n,$(e));return r.fill(t),it.makeTensor(r,e,n,this)}var o=new Zi(e,t),i=o.getCustomSetupFunc(t);return this.compileAndRun(o,[],n,i)},t.prototype.onesLike=function(e){if("string"===e.dtype)throw new Error("onesLike is not supported under string dtype");return this.fill(e.shape,1,e.dtype)},t.prototype.zerosLike=function(e){return this.fill(e.shape,"string"===e.dtype?"":0,e.dtype)},t.prototype.linspace=function(e,t,n){return Co(e,t,n)},t.prototype.makeTensorInfo=function(e,t){var n=this.write(null,e,t);return this.texData.get(n).usage=null,{dataId:n,shape:e,dtype:t}},t.prototype.makeOutput=function(e,t){var n=this.makeTensorInfo(e,t).dataId;return it.makeTensorFromDataId(n,e,t,this)},t.prototype.unpackTensor=function(e){var t=new Ss(e.shape);return this.runWebGLProgram(t,[e],e.dtype)},t.prototype.packTensor=function(e){var t=new Sa(e.shape);return this.runWebGLProgram(t,[e],e.dtype,null,!0)},t.prototype.packedReshape=function(e,t){var n=[Gt(e.shape)].concat(Xt(e.shape)),r={dtype:e.dtype,shape:n,dataId:e.dataId},o=[Gt(t)].concat(Xt(t)),i=new Ba(o,n),a=this.runWebGLProgram(i,[r],e.dtype,null,!0);return{dataId:a.dataId,shape:t,dtype:a.dtype}},t.prototype.decode=function(e){var t,n=this.texData.get(e),r=n.isPacked,o=n.shape,i=n.dtype,a=Zt(o);return t=r?new Wi(a):new Ui(a),{dtype:i,shape:o,dataId:this.runWebGLProgram(t,[{shape:a,dtype:i,dataId:e}],i,null,!0).dataId}},t.prototype.runWebGLProgram=function(e,t,n,r,o){var i=this;void 0===o&&(o=!1);var a=this.makeTensorInfo(e.outputShape,n),s=this.texData.get(a.dataId);if(e.packedOutput&&(s.isPacked=!0),e.outPackingScheme===ut.DENSE){var u=gt(e.outputShape);s.texShape=u.map((function(e){return 2*e}))}if(null!=e.outTexUsage&&(s.usage=e.outTexUsage),0===$(a.shape))return s.values=ce(a.dtype,0),a;var c=[],l=t.map((function(t){if("complex64"===t.dtype)throw new Error("GPGPUProgram does not support complex64 input. 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n=xn(e.shape,t),r=n[0],o=n[1],i=Wn(r,Je(e.dtype,"int32")),a=$(o),s=this.readSync(i.dataId),u=this.readSync(e.dataId),c=0;c<s.length;++c){for(var l=c*a,f=1,p=0;p<a;++p)f*=u[l+p];s[c]=f}return i},t.prototype.unsortedSegmentSum=function(e,t,n){yf(e,"unsortedSegmentSum");for(var r=[],o=e.rank-t.rank,i=0;i<o;++i)t=t.expandDims(i+1);for(i=0;i<n;++i){var a=Nn(i,"int32"),s=tc(a,t).asType("float32").mul(e).sum(0);r.push(s)}return Br(r)},t.prototype.argMin=function(e,t){yf(e,"argMin");var n=[t];En("argMin",n,e.rank);for(var r=xn(e.shape,n),o=r[0],i=r[1],a=Wn(o,"int32"),s=$(i),u=this.readSync(a.dataId),c=this.readSync(e.dataId),l=0;l<u.length;++l){for(var f=l*s,p=c[f],h=0,d=0;d<s;++d){var m=c[f+d];m<p&&(p=m,h=d)}u[l]=h}return a},t.prototype.argMax=function(e,t){yf(e,"argMax");var n=[t];En("argMax",n,e.rank);for(var r=xn(e.shape,n),o=r[0],i=r[1],a=Wn(o,"int32"),s=$(i),u=this.readSync(a.dataId),c=this.readSync(e.dataId),l=0;l<u.length;++l){for(var f=l*s,p=c[f],h=0,d=0;d<s;++d){var 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yf([e,t],"lessEqual"),this.broadcastedBinaryOp(e,t,"bool",(function(e,t){return e<=t?1:0}))},t.prototype.greater=function(e,t){return yf([e,t],"greater"),this.broadcastedBinaryOp(e,t,"bool",(function(e,t){return e>t?1:0}))},t.prototype.greaterEqual=function(e,t){return yf([e,t],"greaterEqual"),this.broadcastedBinaryOp(e,t,"bool",(function(e,t){return e>=t?1:0}))},t.prototype.logicalNot=function(e){yf(e,"logicalNot");for(var t=this.readSync(e.dataId),n=new Uint8Array(t.length),r=0;r<t.length;++r)n[r]=t[r]?0:1;return this.makeOutput(n,e.shape,"bool")},t.prototype.logicalAnd=function(e,t){return yf([e,t],"logicalAnd"),this.broadcastedBinaryOp(e,t,"bool",(function(e,t){return e&&t}))},t.prototype.logicalOr=function(e,t){return yf([e,t],"logicalOr"),this.broadcastedBinaryOp(e,t,"bool",(function(e,t){return e||t}))},t.prototype.select=function(e,t,n){yf([e,t,n],"select");for(var 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this.makeOutput(t,e.shape,"int32")},t.prototype.sigmoid=function(e){yf(e,"sigmoid");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=1/(1+Math.exp(-n[r]));return this.makeOutput(t,e.shape,"float32")},t.prototype.softplus=function(e){yf(e,"softplus");for(var t=Math.log(1.1920928955078125e-7)+2,n=new Float32Array(e.size),r=this.readSync(e.dataId),o=0;o<r.length;++o){var i,a=r[o]>-t,s=r[o]<t,u=Math.exp(r[o]);i=s?u:a?r[o]:Math.log(1+u),n[o]=i}return this.makeOutput(n,e.shape,"float32")},t.prototype.sin=function(e){yf(e,"sin");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.sin(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.cos=function(e){yf(e,"cos");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.cos(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.tan=function(e){yf(e,"tan");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.tan(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.asin=function(e){yf(e,"asin");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.asin(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.acos=function(e){yf(e,"acos");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.acos(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.atan=function(e){yf(e,"atan");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.atan(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.atan2=function(e,t){return yf([e,t],"atan2"),this.broadcastedBinaryOp(e,t,e.dtype,(function(e,t){return Math.atan2(e,t)}))},t.prototype.sinh=function(e){yf(e,"sinh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.sinh(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.cosh=function(e){yf(e,"cosh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.cosh(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.tanh=function(e){yf(e,"tanh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=ne(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.asinh=function(e){yf(e,"asinh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.asinh(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.acosh=function(e){yf(e,"acosh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.acosh(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.atanh=function(e){yf(e,"atanh");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r)t[r]=Math.atanh(n[r]);return this.makeOutput(t,e.shape,"float32")},t.prototype.erf=function(e){yf(e,"erf");for(var t=new Float32Array(e.size),n=this.readSync(e.dataId),r=0;r<n.length;++r){var o=Math.sign(n[r]),i=Math.abs(n[r]),a=1/(1+.3275911*i);t[r]=o*(1-((((1.061405429*a-1.453152027)*a+1.421413741)*a-.284496736)*a+.254829592)*a*Math.exp(-i*i))}return this.makeOutput(t,e.shape,"float32")},t.prototype.step=function(e,t){void 0===t&&(t=0),yf(e,"step");for(var n=new Float32Array(e.size),r=this.readSync(e.dataId),o=0;o<r.length;++o){var i=r[o];isNaN(i)?n[o]=NaN:n[o]=i>0?1:t}return this.makeOutput(n,e.shape,"float32")},t.prototype.fusedConv2d=function(e){var t=e.input,n=e.filter,r=e.convInfo,o=e.bias,i=e.activation,a=e.preluActivationWeights,s=this.conv2d(t,n,r);return o&&(s=this.add(s,o)),i&&(s=bf(this,s,i,a)),s},t.prototype.conv2d=function(e,t,n){yf([e,t],"conv2d");for(var r=n.filterHeight,o=n.filterWidth,i=n.dilationHeight,a=n.dilationWidth,s=n.padInfo.left,u=n.padInfo.top,c="channelsLast"===n.dataFormat,l=lr(n.outShape,e.dtype),f=e.strides[0],p=c?e.strides[1]:e.strides[2],h=c?e.strides[2]:1,d=c?1:e.strides[1],m=l.strides[0],g=c?l.strides[1]:l.strides[2],v=c?l.strides[2]:1,y=c?1:l.strides[1],b=this.readSync(e.dataId),w=this.readSync(t.dataId),x=l.values,A=0;A<n.batchSize;++A)for(var E=A*f,C=A*m,k=0;k<n.outHeight;++k)for(var I=C+k*g,S=k*n.strideHeight-u,j=0;j<r;j++){var T=S+j*i;if(!(T<0||T>=n.inHeight))for(var R=j*t.strides[0],O=E+T*p,D=0;D<n.outWidth;++D)for(var B=I+D*v,_=D*n.strideWidth-s,N=0;N<o;N++){var P=_+N*a;if(!(P<0||P>=n.inWidth))for(var M=O+P*h,F=R+N*t.strides[1],L=0;L<n.inChannels;++L){for(var U=b[M+L*d],W=0;W<n.outChannels;++W)x[B+W*y]+=U*w[F+W];F+=n.outChannels}}}return l.toTensor()},t.prototype.conv3d=function(e,t,n){for(var r=n.filterDepth,o=n.filterHeight,i=n.filterWidth,a=n.dilationDepth,s=n.dilationHeight,u=n.dilationWidth,c=n.padInfo.front,l=n.padInfo.left,f=n.padInfo.top,p=lr(n.outShape,e.dtype),h=this.readSync(e.dataId),d=this.readSync(t.dataId),m=p.values,g=0;g<n.batchSize;++g)for(var v=g*e.strides[0],y=g*p.strides[0],b=0;b<n.outDepth;++b)for(var w=y+b*p.strides[1],x=b*n.strideDepth-c,A=0;A<r;A++){var E=x+A*a;if(!(E<0||E>=n.inDepth))for(var C=A*t.strides[0],k=v+E*e.strides[1],I=0;I<n.outHeight;++I)for(var S=w+I*p.strides[2],j=I*n.strideHeight-f,T=0;T<o;T++){var R=j+T*s;if(!(R<0||R>=n.inHeight))for(var O=C+T*t.strides[1],D=k+R*e.strides[2],B=0;B<n.outWidth;++B)for(var _=S+B*n.outChannels,N=B*n.strideWidth-l,P=0;P<i;P++){var M=N+P*u;if(!(M<0||M>=n.inWidth))for(var F=O+P*t.strides[2],L=D+M*n.inChannels,U=F,W=0;W<n.inChannels;++W){for(var z=h[L+W],q=0;q<n.outChannels;++q)m[_+q]+=z*d[U+q];U+=n.outChannels}}}}return p.toTensor()},t.prototype.conv2dDerInput=function(e,t,n){yf([e,t],"conv2dDerInput");for(var r=lr(n.inShape,"float32"),o=r.values,i=this.readSync(e.dataId),a=this.readSync(t.dataId),s=t.strides,u=s[0],c=s[1],l=s[2],f=n.batchSize,p=n.filterHeight,h=n.filterWidth,d=n.inChannels,m=n.inHeight,g=n.inWidth,v=n.outChannels,y=n.outHeight,b=n.outWidth,w=n.strideHeight,x=n.strideWidth,A=n.dataFormat,E=p-1-n.padInfo.top,C=h-1-n.padInfo.left,k="channelsLast"===A,I=r.strides[0],S=k?r.strides[1]:r.strides[2],j=k?r.strides[2]:1,T=k?1:r.strides[1],R=e.strides[0],O=k?e.strides[1]:e.strides[2],D=k?e.strides[2]:1,B=k?1:e.strides[1],_=0;_<f;++_)for(var N=0;N<d;++N)for(var P=0;P<m;++P)for(var M=P-E,F=Math.max(0,Math.ceil(M/w)),L=Math.min(y,(p+M)/w),U=0;U<g;++U){for(var W=U-C,z=Math.max(0,Math.ceil(W/x)),q=Math.min(b,(h+W)/x),Q=0,V=F;V<L;++V)for(var H=V*w-M,G=z;G<q;++G)for(var X=R*_+O*V+D*G,Z=u*(p-1-H)+c*(h-1-(G*x-W))+l*N,K=0;K<v;++K)Q+=i[X+B*K]*a[Z+K];o[I*_+S*P+j*U+T*N]=Q}return r.toTensor()},t.prototype.conv3dDerInput=function(e,t,n){for(var r=lr(n.inShape,"float32"),o=r.values,i=r.strides,a=i[0],s=i[1],u=i[2],c=i[3],l=this.readSync(e.dataId),f=e.strides,p=f[0],h=f[1],d=f[2],m=f[3],g=this.readSync(t.dataId),v=t.strides,y=v[0],b=v[1],w=v[2],x=v[3],A=n.batchSize,E=n.filterDepth,C=n.filterHeight,k=n.filterWidth,I=n.inChannels,S=n.inDepth,j=n.inHeight,T=n.inWidth,R=n.outChannels,O=n.outDepth,D=n.outHeight,B=n.outWidth,_=n.strideDepth,N=n.strideHeight,P=n.strideWidth,M=E-1-n.padInfo.front,F=C-1-n.padInfo.top,L=k-1-n.padInfo.left,U=0;U<A;++U)for(var W=0;W<I;++W)for(var z=0;z<S;++z)for(var q=z-M,Q=Math.max(0,Math.ceil(q/_)),V=Math.min(O,(E+q)/_),H=0;H<j;++H)for(var G=H-F,X=Math.max(0,Math.ceil(G/N)),Z=Math.min(D,(C+G)/N),K=0;K<T;++K){for(var J=K-L,Y=Math.max(0,Math.ceil(J/P)),$=Math.min(B,(k+J)/P),ee=0,te=Q;te<V;++te)for(var ne=te*_-q,re=X;re<Z;++re)for(var oe=re*N-G,ie=Y;ie<$;++ie)for(var ae=p*U+h*te+d*re+m*ie,se=y*(E-1-ne)+b*(C-1-oe)+w*(k-1-(ie*P-J))+x*W,ue=0;ue<R;++ue)ee+=l[ae+ue]*g[se+ue];o[a*U+s*z+u*H+c*K+W]=ee}return r.toTensor()},t.prototype.conv2dDerFilter=function(e,t,n){yf([e,t],"conv2dDerFilter");for(var r=n.strideHeight,o=n.strideWidth,i=n.filterHeight,a=n.filterWidth,s="channelsLast"===n.dataFormat,u=lr(n.filterShape,"float32"),c=n.padInfo.left,l=n.padInfo.top,f=this.bufferSync(e),p=this.bufferSync(t),h=0;h<i;++h)for(var d=Math.max(0,Math.ceil((l-h)/r)),m=Math.min(n.outHeight,(n.inHeight+l-h)/r),g=0;g<a;++g)for(var v=Math.max(0,Math.ceil((c-g)/o)),y=Math.min(n.outWidth,(n.inWidth+c-g)/o),b=0;b<n.inChannels;++b)for(var w=0;w<n.outChannels;++w){for(var x=0,A=0;A<n.batchSize;++A)for(var E=d;E<m;++E)for(var C=h+E*r-l,k=v;k<y;++k){var I=g+k*o-c;x+=s?f.get(A,C,I,b)*p.get(A,E,k,w):f.get(A,b,C,I)*p.get(A,w,E,k)}u.set(x,h,g,b,w)}return u.toTensor()},t.prototype.conv3dDerFilter=function(e,t,n){for(var r=n.strideDepth,o=n.strideHeight,i=n.strideWidth,a=n.filterDepth,s=n.filterHeight,u=n.filterWidth,c=lr(n.filterShape,"float32"),l=c.values,f=c.strides,p=f[0],h=f[1],d=f[2],m=f[3],g=this.readSync(t.dataId),v=t.strides,y=v[0],b=v[1],w=v[2],x=v[3],A=this.readSync(e.dataId),E=e.strides,C=E[0],k=E[1],I=E[2],S=E[3],j=n.padInfo.front,T=n.padInfo.left,R=n.padInfo.top,O=0;O<a;++O)for(var D=Math.max(0,Math.ceil((j-O)/r)),B=Math.min(n.outDepth,(n.inDepth+j-O)/r),_=O*p,N=0;N<s;++N)for(var P=Math.max(0,Math.ceil((R-N)/o)),M=Math.min(n.outHeight,(n.inHeight+R-N)/o),F=N*h+_,L=0;L<u;++L)for(var U=Math.max(0,Math.ceil((T-L)/i)),W=Math.min(n.outWidth,(n.inWidth+T-L)/i),z=L*d+F,q=0;q<n.inChannels;++q)for(var Q=q*m+z,V=0;V<n.outChannels;++V){for(var H=0,G=0;G<n.batchSize;++G)for(var X=G*C,Z=G*y,K=D;K<B;++K)for(var J=(O+K*r-j)*k+X,Y=K*b+Z,$=P;$<M;++$)for(var ee=(N+$*o-R)*I+J,te=$*w+Y,ne=U;ne<W;++ne){var re=ne*x+te;H+=A[(L+ne*i-T)*S+ee+q]*g[re+V]}l[Q+V]=H}return c.toTensor()},t.prototype.fusedDepthwiseConv2D=function(e){var t=e.input,n=e.filter,r=e.convInfo,o=e.bias,i=e.activation,a=e.preluActivationWeights,s=this.depthwiseConv2D(t,n,r);return o&&(s=this.add(s,o)),i&&(s=bf(this,s,i,a)),s},t.prototype.depthwiseConv2D=function(e,t,n){yf([e,t],"depthwiseConv2D");for(var r=n.filterHeight,o=n.filterWidth,i=n.dilationHeight,a=n.dilationWidth,s=n.padInfo.left,u=n.padInfo.top,c=n.outChannels/n.inChannels,l=lr(n.outShape,e.dtype),f=this.readSync(e.dataId),p=this.readSync(t.dataId),h=l.values,d=0;d<n.batchSize;++d)for(var m=d*e.strides[0],g=d*l.strides[0],v=0;v<n.outHeight;++v)for(var y=g+v*l.strides[1],b=v*n.strideHeight-s,w=0;w<r;++w){var x=b+w*i;if(!(x<0||x>=n.inHeight))for(var A=w*t.strides[0],E=m+x*e.strides[1],C=0;C<n.outWidth;++C)for(var k=y+C*l.strides[2],I=C*n.strideWidth-u,S=0;S<o;++S){var j=I+S*a;if(!(j<0||j>=n.inWidth))for(var T=A+S*t.strides[1],R=E+j*n.inChannels,O=k,D=T,B=0;B<n.inChannels;++B){for(var _=f[R+B],N=0;N<c;++N)h[O+N]+=_*p[D+N];O+=c,D+=c}}}return l.toTensor()},t.prototype.depthwiseConv2DDerInput=function(e,t,n){yf([e,t],"depthwiseConv2DDerInput");for(var r=lr(n.inShape,"float32"),o=r.values,i=r.strides,a=i[0],s=i[1],u=i[2],c=this.readSync(e.dataId),l=e.strides,f=l[0],p=l[1],h=l[2],d=this.readSync(t.dataId),m=t.strides,g=m[0],v=m[1],y=m[2],b=n.batchSize,w=n.filterHeight,x=n.filterWidth,A=n.inChannels,E=n.inHeight,C=n.inWidth,k=n.outChannels,I=n.outHeight,S=n.outWidth,j=n.strideHeight,T=n.strideWidth,R=w-1-n.padInfo.top,O=x-1-n.padInfo.left,D=k/A,B=0;B<b;++B)for(var _=0;_<A;++_)for(var N=0;N<E;++N)for(var P=N-R,M=Math.max(0,Math.ceil(P/j)),F=Math.min(I,(w+P)/j),L=0;L<C;++L){for(var U=L-O,W=Math.max(0,Math.ceil(U/T)),z=Math.min(S,(x+U)/T),q=0,Q=M;Q<F;++Q)for(var V=Q*j-P,H=W;H<z;++H)for(var G=f*B+p*Q+h*H,X=g*(w-1-V)+v*(x-1-(H*T-U))+y*_,Z=0;Z<D;++Z)q+=c[G+(_*D+Z)]*d[X+Z];o[a*B+s*N+u*L+_]=q}return r.toTensor()},t.prototype.depthwiseConv2DDerFilter=function(e,t,n){yf([e,t],"depthwiseConv2DDerFilter");for(var r=n.strideHeight,o=n.strideWidth,i=n.filterHeight,a=n.filterWidth,s=lr(n.filterShape,"float32"),u=n.padInfo.left,c=n.padInfo.top,l=n.outChannels/n.inChannels,f=this.bufferSync(e),p=this.bufferSync(t),h=0;h<i;++h)for(var d=Math.max(0,Math.ceil((c-h)/r)),m=Math.min(n.outHeight,(n.inHeight+c-h)/r),g=0;g<a;++g)for(var v=Math.max(0,Math.ceil((u-g)/o)),y=Math.min(n.outWidth,(n.inWidth+u-g)/o),b=0;b<n.outChannels;++b){for(var w=Math.trunc(b/l),x=b%l,A=0,E=0;E<n.batchSize;++E)for(var C=d;C<m;++C)for(var k=h+C*r-c,I=v;I<y;++I){var S=g+I*o-u;A+=f.get(E,k,S,w)*p.get(E,C,I,b)}s.set(A,h,g,w,x)}return s.toTensor()},t.prototype.tile=function(e,t){return yf(e,"tile"),Fo(this.bufferSync(e),t)},t.prototype.pad=function(e,t,n){yf(e,"pad");var r=t.map((function(t,n){return t[0]+e.shape[n]+t[1]})),o=t.map((function(e){return e[0]})),i=this.bufferSync(e),a=lr(r,e.dtype);0!==n&&a.values.fill(n);for(var s=0;s<e.size;s++){var u=i.indexToLoc(s),c=u.map((function(e,t){return e+o[t]}));a.set.apply(a,[i.get.apply(i,u)].concat(c))}return a.toTensor()},t.prototype.transpose=function(e,t){yf(e,"transpose");for(var n=new Array(e.rank),r=0;r<n.length;r++)n[r]=e.shape[t[r]];var o=this.readSync(e.dataId),i=lr(n,e.dtype),a=this.bufferSync(e);for(r=0;r<e.size;++r){for(var s=a.indexToLoc(r),u=new Array(s.length),c=0;c<u.length;c++)u[c]=s[t[c]];var l=i.locToIndex(u);i.values[l]=o[r]}return i.toTensor()},t.prototype.gather=function(e,t,n){yf([e,t],"gather");var r=e.shape.slice(),o=this.readSync(t.dataId);r[n]=o.length;for(var i=lr(r,e.dtype),a=this.bufferSync(e),s=0;s<i.size;++s){var u=i.indexToLoc(s),c=u.slice();c[n]=o[u[n]];var l=a.locToIndex(c);i.values[s]=a.values[l]}return i.toTensor()},t.prototype.batchToSpaceND=function(e,t,n){yf([e],"batchToSpaceND");var r=t.reduce((function(e,t){return e*t})),o=Mr(e.shape,t,r),i=Fr(o.length,t.length),a=Lr(e.shape,t,r),s=Ur(n,t.length),u=Wr(a,n,t.length);return e.reshape(o).transpose(i).reshape(a).slice(s,u)},t.prototype.spaceToBatchND=function(e,t,n){yf([e],"spaceToBatchND");var r=t.reduce((function(e,t){return e*t})),o=[[0,0]];o.push.apply(o,n);for(var i=1+t.length;i<e.shape.length;++i)o.push([0,0]);var a=e.pad(o),s=Mr(a.shape,t,r,!1),u=Fr(s.length,t.length,!1),c=Lr(a.shape,t,r,!1);return a.reshape(s).transpose(u).reshape(c)},t.prototype.pool=function(e,t,n){yf(e,"pool");for(var r=t.strideHeight,o=t.strideWidth,i=t.dilationHeight,a=t.dilationWidth,s=t.effectiveFilterHeight,u=t.effectiveFilterWidth,c=t.padInfo.top,l=t.padInfo.left,f="max"===n?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,p=this.readSync(e.dataId),h=lr(t.outShape,e.dtype),d=h.values,m=t.outShape[1]*t.outShape[2]*t.outShape[3],g=t.outShape[2]*t.outShape[3],v=t.outShape[3],y=0;y<t.batchSize;++y)for(var b=y*m,w=y*e.strides[0],x=0;x<t.inChannels;++x)for(var A=0;A<t.outHeight;++A)for(var E=A*r-c,C=Math.max(0,E),k=Math.min(t.inHeight,s+E),I=b+A*g,S=0;S<t.outWidth;++S){for(var j=S*o-l,T=Math.max(0,j),R=Math.min(t.inWidth,u+j),O=f,D=0,B=0,_=C;_<k;_+=i){for(var N=w+_*e.strides[1],P=T;P<R;P+=a){var M=p[N+P*e.strides[2]+x];"max"===n&&M>O?O=M:"avg"===n&&(D+=M,B++)}if(isNaN(O))break}d[I+S*v+x]="avg"===n?D/B:O}return h.toTensor()},t.prototype.maxPool=function(e,t){return this.pool(e,t,"max")},t.prototype.maxPoolPositions=function(e,t){for(var n=lr(t.outShape,"int32"),r=t.strideHeight,o=t.strideWidth,i=t.dilationHeight,a=t.dilationWidth,s=t.effectiveFilterHeight,u=t.effectiveFilterWidth,c=t.padInfo.top,l=t.padInfo.left,f=this.bufferSync(e),p=0;p<t.batchSize;++p)for(var h=0;h<t.inChannels;++h)for(var d=0;d<t.outHeight;++d){for(var m=d*r-c,g=m;g<0;)g+=i;for(var v=Math.min(t.inHeight,s+m),y=0;y<t.outWidth;++y){for(var b=y*o-l,w=b;w<0;)w+=a;for(var x=Math.min(t.inWidth,u+b),A=Number.NEGATIVE_INFINITY,E=-1,C=g;C<v;C+=i)for(var k=C-m,I=w;I<x;I+=a){var S=I-b,j=f.get(p,C,I,h);j>A&&(A=j,E=k*u+S)}n.set(E,p,d,y,h)}}return n.toTensor()},t.prototype.maxPoolBackprop=function(e,t,n,r){yf([t,n],"maxPoolBackprop");for(var o=this.maxPoolPositions(t,r),i=r.strideHeight,a=r.strideWidth,s=r.dilationHeight,u=r.dilationWidth,c=r.effectiveFilterHeight,l=r.effectiveFilterWidth,f=l-1-r.padInfo.left,p=c-1-r.padInfo.top,h=lr(t.shape,"float32"),d=this.bufferSync(o),m=this.bufferSync(e),g=0;g<r.batchSize;++g)for(var v=0;v<r.inChannels;++v)for(var y=0;y<r.inHeight;++y)for(var b=0;b<r.inWidth;++b){for(var w=y-p,x=b-f,A=0,E=0;E<c;E+=s){var C=(w+E)/i;if(!(C<0||C>=r.outHeight||Math.floor(C)!==C))for(var k=0;k<l;k+=u){var I=(x+k)/a;if(!(I<0||I>=r.outWidth||Math.floor(I)!==I)){var S=c*l-1-d.get(g,C,I,v)===E*l+k?1:0;0!==S&&(A+=m.get(g,C,I,v)*S)}}}h.set(A,g,y,b,v)}return h.toTensor()},t.prototype.avgPoolBackprop=function(e,t,n){yf([e,t],"avgPoolBackprop");for(var r=n.strideHeight,o=n.strideWidth,i=n.filterHeight,a=n.filterWidth,s=n.dilationHeight,u=n.dilationWidth,c=n.effectiveFilterHeight,l=n.effectiveFilterWidth,f=l-1-n.padInfo.left,p=c-1-n.padInfo.top,h=lr(t.shape,"float32"),d=1/(i*a),m=this.bufferSync(e),g=0;g<n.batchSize;++g)for(var v=0;v<n.inChannels;++v)for(var y=0;y<n.inHeight;++y)for(var b=0;b<n.inWidth;++b){for(var w=y-p,x=b-f,A=0,E=0;E<c;E+=s){var C=(w+E)/r;if(!(C<0||C>=n.outHeight||Math.floor(C)!==C))for(var k=0;k<l;k+=u){var I=(x+k)/o;I<0||I>=n.outWidth||Math.floor(I)!==I||(A+=m.get(g,C,I,v))}}h.set(A*d,g,y,b,v)}return h.toTensor()},t.prototype.pool3d=function(e,t,n){yf(e,"pool3d");for(var r=t.strideDepth,o=t.strideHeight,i=t.strideWidth,a=t.dilationDepth,s=t.dilationHeight,u=t.dilationWidth,c=t.effectiveFilterDepth,l=t.effectiveFilterHeight,f=t.effectiveFilterWidth,p=t.padInfo.front,h=t.padInfo.top,d=t.padInfo.left,m="max"===n?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,g=this.readSync(e.dataId),v=lr(t.outShape,e.dtype),y=v.values,b=t.outShape[1]*t.outShape[2]*t.outShape[3]*t.outShape[4],w=t.outShape[2]*t.outShape[3]*t.outShape[4],x=t.outShape[3]*t.outShape[4],A=t.outShape[4],E=0;E<t.batchSize;++E)for(var C=E*b,k=E*e.strides[0],I=0;I<t.inChannels;++I)for(var S=0;S<t.outDepth;++S){for(var j=S*r-p,T=j;T<0;)T+=a;for(var R=Math.min(t.inDepth,c+j),O=C+S*w,D=0;D<t.outHeight;++D){for(var B=D*o-h,_=B;_<0;)_+=s;for(var N=Math.min(t.inHeight,l+B),P=O+D*x,M=0;M<t.outWidth;++M){for(var F=M*i-d,L=F;L<0;)L+=u;for(var U=Math.min(t.inWidth,f+F),W=P+M*A,z=m,q=0,Q=0,V=T;V<R;V+=a){for(var H=k+V*e.strides[1],G=_;G<N;G+=s){for(var X=H+G*e.strides[2],Z=L;Z<U;Z+=u){var K=g[X+Z*e.strides[3]+I];if("max"===n&&K>z?z=K:"avg"===n&&(q+=K,Q++),isNaN(z))break}if(isNaN(z))break}if(isNaN(z))break}y[W+I]="avg"===n?q/Q:z}}}return v.toTensor()},t.prototype.avgPool3d=function(e,t){return yf(e,"avgPool3d"),this.pool3d(e,t,"avg").toFloat()},t.prototype.avgPool3dBackprop=function(e,t,n){yf([e,t],"avgPool3dBackprop");for(var r=n.strideDepth,o=n.strideHeight,i=n.strideWidth,a=n.filterDepth,s=n.filterHeight,u=n.filterWidth,c=n.dilationDepth,l=n.dilationHeight,f=n.dilationWidth,p=n.effectiveFilterDepth,h=n.effectiveFilterHeight,d=n.effectiveFilterWidth,m=p-1-n.padInfo.front,g=d-1-n.padInfo.left,v=h-1-n.padInfo.top,y=lr(t.shape,"float32"),b=1/(a*s*u),w=this.bufferSync(e),x=0;x<n.batchSize;++x)for(var A=0;A<n.inChannels;++A)for(var E=0;E<n.inDepth;++E)for(var C=0;C<n.inHeight;++C)for(var k=0;k<n.inWidth;++k){for(var I=E-m,S=C-v,j=k-g,T=0,R=0;R<p;R+=c){var O=(I+R)/r;if(!(O<0||O>=n.outDepth||Math.floor(O)!==O))for(var D=0;D<h;D+=l){var B=(S+D)/o;if(!(B<0||B>=n.outHeight||Math.floor(B)!==B))for(var _=0;_<d;_+=f){var N=(j+_)/i;N<0||N>=n.outWidth||Math.floor(N)!==N||(T+=w.get(x,O,B,N,A))}}}y.set(T*b,x,E,C,k,A)}return y.toTensor()},t.prototype.maxPool3d=function(e,t){return yf(e,"maxPool3d"),this.pool3d(e,t,"max").toFloat()},t.prototype.maxPool3dPositions=function(e,t){for(var n=lr(t.outShape,"int32"),r=t.strideDepth,o=t.strideHeight,i=t.strideWidth,a=t.dilationDepth,s=t.dilationHeight,u=t.dilationWidth,c=t.effectiveFilterDepth,l=t.effectiveFilterHeight,f=t.effectiveFilterWidth,p=t.padInfo.front,h=t.padInfo.top,d=t.padInfo.left,m=this.bufferSync(e),g=0;g<t.batchSize;++g)for(var v=0;v<t.inChannels;++v)for(var y=0;y<t.outDepth;++y){for(var b=y*r-p,w=b;w<0;)w+=a;for(var x=Math.min(t.inDepth,c+b),A=0;A<t.outHeight;++A){for(var E=A*o-h,C=E;C<0;)C+=s;for(var k=Math.min(t.inHeight,l+E),I=0;I<t.outWidth;++I){for(var S=I*i-d,j=S;j<0;)j+=u;for(var T=Math.min(t.inWidth,f+S),R=Number.NEGATIVE_INFINITY,O=-1,D=w;D<x;D+=a)for(var B=D-b,_=C;_<k;_+=s)for(var N=_-E,P=j;P<T;P+=u){var M=P-S,F=m.get(g,D,_,P,v);F>=R&&(R=F,O=B*l*f+N*l+M)}n.set(O,g,y,A,I,v)}}}return n.toTensor()},t.prototype.maxPool3dBackprop=function(e,t,n,r){yf([t,n],"maxPool3dBackprop");for(var o=this.maxPool3dPositions(t,r),i=r.strideDepth,a=r.strideHeight,s=r.strideWidth,u=r.dilationDepth,c=r.dilationHeight,l=r.dilationWidth,f=r.effectiveFilterDepth,p=r.effectiveFilterHeight,h=r.effectiveFilterWidth,d=f-1-r.padInfo.front,m=h-1-r.padInfo.left,g=p-1-r.padInfo.top,v=lr(t.shape,"float32"),y=this.bufferSync(o),b=this.bufferSync(e),w=0;w<r.batchSize;++w)for(var x=0;x<r.inChannels;++x)for(var A=0;A<r.inDepth;++A)for(var E=0;E<r.inHeight;++E)for(var C=0;C<r.inWidth;++C){for(var k=A-d,I=E-g,S=C-m,j=0,T=0;T<f;T+=u){var R=(k+T)/i;if(!(R<0||R>=r.outDepth||Math.floor(R)!==R))for(var O=0;O<p;O+=c){var D=(I+O)/a;if(!(D<0||D>=r.outHeight||Math.floor(D)!==D))for(var B=0;B<h;B+=l){var _=(S+B)/s;if(!(_<0||_>=r.outWidth||Math.floor(_)!==_)){var N=f*p*h-1-y.get(w,R,D,_,x)===T*p*h+O*h+B?1:0;0!==N&&(j+=b.get(w,R,D,_,x)*N)}}}}v.set(j,w,A,E,C,x)}return v.toTensor()},t.prototype.cast=function(e,t){return Ao(e,t,this)},t.prototype.reshape=function(e,t){return Eo(e,t)},t.prototype.avgPool=function(e,t){return yf(e,"avgPool"),this.pool(e,t,"avg").toFloat()},t.prototype.resizeBilinear=function(e,t,n,r){yf(e,"resizeBilinear");for(var o=e.shape,i=o[0],a=o[1],s=o[2],u=o[3],c=this.readSync(e.dataId),l=new Float32Array($([i,t,n,u])),f=[r&&t>1?a-1:a,r&&n>1?s-1:s],p=[r&&t>1?t-1:t,r&&n>1?n-1:n],h=0,d=f[0]/p[0],m=f[1]/p[1],g=0;g<i;g++)for(var v=0;v<t;v++)for(var y=d*v,b=Math.floor(y),w=y-b,x=Math.min(a-1,Math.ceil(y)),A=g*e.strides[0]+b*e.strides[1],E=g*e.strides[0]+x*e.strides[1],C=0;C<n;C++)for(var k=m*C,I=Math.floor(k),S=k-I,j=Math.min(s-1,Math.ceil(k)),T=A+I*e.strides[2],R=E+I*e.strides[2],O=A+j*e.strides[2],D=E+j*e.strides[2],B=0;B<u;B++){var _=c[T+B],N=c[R+B],P=_+(c[O+B]-_)*S,M=P+(N+(c[D+B]-N)*S-P)*w;l[h++]=M}return Bn(l,[i,t,n,u])},t.prototype.resizeBilinearBackprop=function(e,t,n){yf([e,t],"resizeBilinearBackprop");for(var r=t.shape,o=r[0],i=r[1],a=r[2],s=r[3],u=e.shape,c=u[1],l=u[2],f=new Float32Array(o*i*a*s),p=[n&&c>1?i-1:i,n&&l>1?a-1:a],h=[n&&c>1?c-1:c,n&&l>1?l-1:l],d=p[0]/h[0],m=p[1]/h[1],g=this.readSync(e.dataId),v=0,y=0;y<o;y++)for(var b=y*t.strides[0],w=0;w<c;w++)for(var x=w*d,A=Math.floor(x),E=Math.min(Math.ceil(x),i-1),C=b+A*t.strides[1],k=b+E*t.strides[1],I=x-A,S=1-I,j=0;j<l;j++)for(var T=j*m,R=Math.floor(T),O=Math.min(Math.ceil(T),a-1),D=T-R,B=1-D,_=C+R*t.strides[2],N=C+O*t.strides[2],P=k+R*t.strides[2],M=k+O*t.strides[2],F=S*B,L=S*D,U=I*B,W=I*D,z=0;z<s;z++){var q=g[v++];f[_+z]+=q*F,f[N+z]+=q*L,f[P+z]+=q*U,f[M+z]+=q*W}return Ln(f,[o,a,i,s],t.dtype)},t.prototype.resizeNearestNeighbor=function(e,t,n,r){yf(e,"resizeNearestNeighbor");for(var o=e.shape,i=o[0],a=o[1],s=o[2],u=o[3],c=this.readSync(e.dataId),l=new Float32Array(i*t*n*u),f=[r&&t>1?a-1:a,r&&n>1?s-1:s],p=[r&&t>1?t-1:t,r&&n>1?n-1:n],h=f[0]/p[0],d=f[1]/p[1],m=0,g=0;g<i;g++)for(var v=g*e.strides[0],y=0;y<t;y++)for(var b=h*y,w=v+Math.min(a-1,r?Math.round(b):Math.floor(b))*e.strides[1],x=0;x<n;x++)for(var A=d*x,E=w+Math.min(s-1,r?Math.round(A):Math.floor(A))*e.strides[2],C=0;C<u;C++){var k=c[E+C];l[m++]=k}return Bn(l,[i,t,n,u],e.dtype)},t.prototype.resizeNearestNeighborBackprop=function(e,t,n){yf([e,t],"resizeNearestNeighborBackprop");for(var r=t.shape,o=r[0],i=r[1],a=r[2],s=r[3],u=e.shape,c=u[1],l=u[2],f=new Float32Array(o*i*a*s),p=this.readSync(e.dataId),h=[n&&c>1?i-1:i,n&&l>1?a-1:a],d=[n&&c>1?c-1:c,n&&l>1?l-1:l],m=h[0]/d[0],g=h[1]/d[1],v=1/m,y=1/g,b=2*Math.ceil(v)+2,w=2*Math.ceil(y)+2,x=0;x<o;x++)for(var A=x*t.strides[0],E=0;E<i;E++)for(var C=A+E*t.strides[1],k=Math.floor(E*v),I=Math.floor(k-b/2),S=0;S<a;S++)for(var j=C+S*t.strides[2],T=Math.floor(S*y),R=Math.floor(T-w/2),O=0;O<s;O++){for(var D=0,B=0;B<b;B++){var _=B+I;if(!(_<0||_>=c)){var N=A+_*e.strides[1],P=_*m;if(E===Math.min(i-1,n?Math.round(P):Math.floor(P)))for(var M=0;M<w;M++){var F=M+R;if(!(F<0||F>=l)){var L=N+F*e.strides[2],U=F*g;S===Math.min(a-1,n?Math.round(U):Math.floor(U))&&(D+=p[L+O])}}}}f[j+O]=D}return Ln(f,t.shape,t.dtype)},t.prototype.batchNormalization=function(e,t,n,r,o,i){yf([e,t,n,o,i],"batchNorm");for(var a=this.readSync(e.dataId),s=this.readSync(t.dataId),u=this.readSync(n.dataId),c=o?this.readSync(o.dataId):new Float32Array([1]),l=i?this.readSync(i.dataId):new Float32Array([0]),f=new Float32Array(a.length),p=l.length,h=c.length,d=u.length,m=s.length,g=0,v=0,y=0,b=0,w=0;w<a.length;++w)f[w]=l[g++]+(a[w]-s[v++])*c[y++]/Math.sqrt(u[b++]+r),g>=p&&(g=0),v>=m&&(v=0),y>=h&&(y=0),b>=d&&(b=0);return Ln(f,e.shape)},t.prototype.localResponseNormalization4D=function(e,t,n,r,o){yf(e,"localResponseNormalization4D");var i=e.shape[3],a=i-1,s=this.readSync(e.dataId),u=e.size,c=new Float32Array(u);function l(e){for(var n=e%i,r=e-n+Math.max(0,n-t),o=e-n+Math.min(n+t,a),u=0;r<=o;r++){var c=s[r];u+=c*c}return u}for(var f=0;f<u;f++){var p=l(f),h=s[f]*Math.pow(n+r*p,-o);c[f]=h}return Ln(c,e.shape)},t.prototype.LRNGrad=function(e,t,n,r,o,i,a){yf(e,"LRNGrad");for(var s=e.shape[3],u=this.readSync(e.dataId),c=this.readSync(t.dataId),l=this.readSync(n.dataId),f=new Float32Array(e.size),p=e.size,h=0;h<p;h++){for(var d=h%s,m=h-d+Math.max(0,d-r),g=h-d+Math.min(s,d+r+1),v=0,y=m;y<g;y++)v+=Math.pow(c[y],2);for(v=i*v+o,y=m;y<g;y++){var b=-2*i*a*c[y]*l[h]/v;h===y&&(b+=Math.pow(v,-a)),b*=u[h],f[y]+=b}}return Ln(f,e.shape)},t.prototype.multinomial=function(e,t,n,r){yf(e,"multinomial");for(var o=t?e:to(e),i=o.shape[0],a=o.shape[1],s=Wn([i,n],"int32"),u=this.readSync(s.dataId),c=this.readSync(o.dataId),l=0;l<i;++l){var f=l*a,p=new Float32Array(a-1);p[0]=c[f];for(var h=1;h<p.length;++h)p[h]=p[h-1]+c[f+h];for(var d=ar(r.toString()),m=l*n,g=0;g<n;++g){var v=d();u[m+g]=p.length;for(var y=0;y<p.length;y++)if(v<p[y]){u[m+g]=y;break}}}return s},t.prototype.oneHot=function(e,t,n,r){yf(e,"oneHot");var o=new Float32Array(e.size*t);o.fill(r);for(var i=this.readSync(e.dataId),a=0;a<e.size;++a)i[a]>=0&&i[a]<t&&(o[a*t+i[a]]=n);return Mn(o,[e.size,t],"int32")},t.prototype.nonMaxSuppression=function(e,t,n,r,o){return yf(e,"nonMaxSuppression"),Oo(this.readSync(e.dataId),this.readSync(t.dataId),n,r,o)},t.prototype.fft=function(e){return this.fftBatch(e,!1)},t.prototype.ifft=function(e){return this.fftBatch(e,!0)},t.prototype.fftBatch=function(e,t){for(var n=e.shape[0],r=e.shape[1],o=lr(e.shape,"float32"),i=lr(e.shape,"float32"),a=On(e).as2D(n,r),s=Dn(e).as2D(n,r),u=0;u<n;u++)for(var c=a.slice([u,0],[1,r]),l=s.slice([u,0],[1,r]),f=Rn(c,l),p=this.readSync(this.fftImpl(f,t).dataId),h=0;h<r;h++){var d=Io(p,h);o.values[u*r+h]=d.real,i.values[u*r+h]=d.imag}return Rn(o.toTensor(),i.toTensor()).as2D(n,r)},t.prototype.fftImpl=function(e,t){var n=e.as1D(),r=n.size;if(this.isExponentOf2(r)){var o=this.fftRadix2(n,r,t).as2D(e.shape[0],e.shape[1]);return t&&(o=Rn(On(o).div(Nn(r)),Dn(o).div(Nn(r)))),o}var i=this.readSync(e.dataId),a=function(e){for(var t=new Float32Array(e.length/2),n=new Float32Array(e.length/2),r=0;r<e.length;r+=2)t[r/2]=e[r],n[r/2]=e[r+1];return{real:t,imag:n}}(this.fourierTransformByMatmul(i,r,t));return Rn(a.real,a.imag).as2D(e.shape[0],e.shape[1])},t.prototype.isExponentOf2=function(e){return 0==(e&e-1)},t.prototype.fftRadix2=function(e,t,n){if(1===t)return e;var r=this.readSync(e.dataId),o=t/2,i=function(e){for(var t=Math.ceil(e.length/4),n=new Float32Array(t),r=new Float32Array(t),o=0;o<e.length;o+=4)n[Math.floor(o/4)]=e[o],r[Math.floor(o/4)]=e[o+1];return{real:n,imag:r}}(r),a=Rn(i.real,i.imag).as1D(),s=function(e){for(var t=Math.floor(e.length/4),n=new Float32Array(t),r=new Float32Array(t),o=2;o<e.length;o+=4)n[Math.floor(o/4)]=e[o],r[Math.floor(o/4)]=e[o+1];return{real:n,imag:r}}(r),u=Rn(s.real,s.imag).as1D();a=this.fftRadix2(a,o,n),u=this.fftRadix2(u,o,n);var c=function(e,t){for(var n=new Float32Array(e/2),r=new Float32Array(e/2),o=0;o<Math.ceil(e/2);o++){var i=(t?2:-2)*Math.PI*(o/e);n[o]=Math.cos(i),r[o]=Math.sin(i)}return{real:n,imag:r}}(t,n),l=Rn(c.real,c.imag).mul(u),f=a.add(l),p=a.sub(l),h=On(f).concat(On(p)),d=Dn(f).concat(Dn(p));return Rn(h,d).as1D()},t.prototype.fourierTransformByMatmul=function(e,t,n){for(var r=new Float32Array(2*t),o=0;o<t;o++){for(var i=0,a=0,s=0;s<t;s++){var u=jo(o*s,t,n),c=Io(e,s);i+=c.real*u.real-c.imag*u.imag,a+=c.real*u.imag+c.imag*u.real}n&&(i/=t,a/=t),So(r,i,a,o)}return r},t.prototype.depthToSpace=function(e,t,n){Z("NHWC"===n,(function(){return"Only NHWC dataFormat supported on CPU for depthToSpace. Got "+n})),Z(t>1,(function(){return"blockSize should be > 1 for depthToSpace, but was: "+t}));for(var r=e.shape[0],o=e.shape[1],i=e.shape[2],a=e.shape[3],s=o*t,u=i*t,c=a/(t*t),l=this.readSync(e.dataId),f=new Float32Array(r*s*u*c),p=0,h=0;h<r;++h)for(var d=0;d<s;++d)for(var m=Math.floor(d/t),g=d%t,v=0;v<u;++v)for(var y=Math.floor(v/t),b=(g*t+v%t)*c,w=0;w<c;++w){var x=w+b+a*(y+i*(m+o*h));f[p++]=l[x]}return Ln(f,[r,s,u,c])},t.prototype.broadcastedBinaryOp=function(e,t,n,r){var o=uo(e.shape,t.shape),i=lr(o,n),a=this.readSync(e.dataId),s=this.readSync(t.dataId),u=ao(e.shape,o),c=ao(t.shape,o),l=i.values;if(u.length+c.length===0)for(var f=0;f<l.length;++f)l[f]=r(a[f%a.length],s[f%s.length]);else{var p=this.bufferSync(e),h=this.bufferSync(t),d=function(n){var o=i.indexToLoc(n),f=o.slice(-e.rank);u.forEach((function(e){return f[e]=0}));var d=p.locToIndex(f),m=o.slice(-t.rank);c.forEach((function(e){return m[e]=0}));var g=h.locToIndex(m);l[n]=r(a[d],s[g])};for(f=0;f<l.length;++f)d(f)}return i.toTensor()},t.prototype.broadcastedBinaryComplexOp=function(e,t,n){var r=uo(e.shape,t.shape),o=lr(r,"float32"),i=lr(r,"float32"),a=this.readSync(e.dataId),s=this.readSync(t.dataId),u=ao(e.shape,r),c=ao(t.shape,r),l=o.values,f=i.values;if(u.length+c.length===0)for(var p=0;p<l.length;p++){var h=p%a.length,d=p%s.length,m=n(a[2*h],a[2*h+1],s[2*d],s[2*d+1]);l[p]=m.real,f[p]=m.imag}else{var g=this.bufferSync(this.data.get(e.dataId).complexTensors.real),v=this.bufferSync(this.data.get(t.dataId).complexTensors.real),y=function(r){var i=o.indexToLoc(r),p=i.slice(-e.rank);u.forEach((function(e){return p[e]=0}));var h=g.locToIndex(p),d=i.slice(-t.rank);c.forEach((function(e){return d[e]=0}));var m=v.locToIndex(d),y=n(a[2*h],a[2*h+1],s[2*m],s[2*m+1]);l[r]=y.real,f[r]=y.imag};for(p=0;p<l.length;p++)y(p)}return this.complex(o.toTensor(),i.toTensor())},t.prototype.split=function(e,t,n){return Mo(e,t,n)},t.prototype.dispose=function(){},t.prototype.floatPrecision=function(){return 32},t.prototype.epsilon=function(){return 1e-7},t.prototype.cropAndResize=function(e,t,n,r,o,i){for(var a=e.shape,s=a[0],u=a[1],c=a[2],l=a[3],f=t.shape[0],p=r[0],h=r[1],d=lr([f,p,h,l],"float32"),m=this.readSync(t.dataId),g=this.readSync(n.dataId),v=this.readSync(e.dataId),y=e.strides,b=d.strides,w=0;w<f;w++){var x=4*w,A=m[x],E=m[x+1],C=m[x+2],k=m[x+3],I=g[w];if(!(I>=s))for(var S=p>1?(C-A)*(u-1)/(p-1):0,j=h>1?(k-E)*(c-1)/(h-1):0,T=0;T<p;T++){var R=p>1?A*(u-1)+T*S:.5*(A+C)*(u-1);if(R<0||R>u-1)for(var O=0;O<h;O++)for(var D=0;D<l;D++){var B=D+O*b[2]+T*b[1]+w*b[0];d.values[B]=i}else if("bilinear"===o){var _=Math.floor(R),N=Math.ceil(R),P=R-_;for(O=0;O<h;O++)if((V=h>1?E*(c-1)+O*j:.5*(E+k)*(c-1))<0||V>c-1)for(D=0;D<l;D++)B=D+O*b[2]+T*b[1]+w*b[0],d.values[B]=i;else{var M=Math.floor(V),F=Math.ceil(V),L=V-M;for(D=0;D<l;D++){var U=v[B=D+M*y[2]+_*y[1]+I*y[0]],W=v[B=D+F*y[2]+_*y[1]+I*y[0]],z=v[B=D+M*y[2]+N*y[1]+I*y[0]],q=U+(W-U)*L,Q=z+(v[B=D+F*y[2]+N*y[1]+I*y[0]]-z)*L;B=D+O*b[2]+T*b[1]+w*b[0],d.values[B]=q+(Q-q)*P}}}else for(O=0;O<h;++O){var V;if((V=h>1?E*(c-1)+O*j:.5*(E+k)*(c-1))<0||V>c-1)for(D=0;D<l;D++)B=D+O*b[2]+T*b[1]+w*b[0],d.values[B]=i;else{var H=Math.round(V),G=Math.round(R);for(D=0;D<l;D++){var X=D+H*y[2]+G*y[1]+I*y[0],Z=D+O*b[2]+T*b[1]+w*b[0];d.values[Z]=v[X]}}}}}return d.toTensor()},t.prototype.sparseToDense=function(e,t,n,r){var o=Hr(0,e,n),i=o.sliceRank,a=o.numUpdates,s=o.sliceSize,u=o.strides,c=o.outputSize;return this.scatter(e,t,n,c,s,a,i,u,r,!1)},t.prototype.gatherND=function(e,t){var n=t.shape,r=n[n.length-1],o=zr(e,t),i=o[0],a=o[1],s=o[2],u=o[3];if(0===a)return Bn([],i,e.dtype);for(var c=new Le([a,s],e.dtype),l=this.readSync(t.dataId),f=this.readSync(e.dataId),p=0;p<a;p++){for(var h=[],d=0,m=0;m<r;m++){var g=l[p*r+m];d+=g*u[m],h.push(g)}if(d<0||d>=e.size/s)throw new Error("Invalid indices: 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y=f[d*a+v];m.push(y),g+=y*s[v]}if(g<0||g>=r/o)throw new Error("Invalid indices: "+m+" does not index into "+n);for(var b=0;b<o;b++)c?h.values[g*o+b]+=p[d*o+b]:h.values[g*o+b]=0===t.rank?p[0]:p[d*o+b]}return h.toTensor().reshape(n)},t}(oo);it.registerBackend("cpu",(function(){return new wf}),1);for(var xf=0,Af=[{kernelName:"NonMaxSuppressionV5",backendName:"cpu",kernelFunc:function(e){var t=e.inputs,n=e.backend,r=e.attrs,o=t,i=o.boxes,a=o.scores,s=r,u=s.maxOutputSize,c=s.iouThreshold,l=s.scoreThreshold,f=s.softNmsSigma,p=n;yf(i,"NonMaxSuppressionWithScore");var h=Do(p.data.get(i.dataId).values,p.data.get(a.dataId).values,u,c,l,f);return[h.selectedIndices,h.selectedScores]}},{kernelName:"Square",backendName:"cpu",kernelFunc:function(e){var t=e.inputs,n=e.backend,r=t.x,o=n;yf(r,"square");for(var i=o.data.get(r.dataId).values,a=new Float32Array(i.length),s=0;s<i.length;++s){var u=i[s];a[s]=u*u}return{dataId:o.write(a,r.shape,r.dtype),shape:r.shape,dtype:r.dtype}}},{kernelName:Ds,backendName:"cpu",kernelFunc:function(e){var t=e.inputs,n=e.backend,r=t,o=r.a,i=r.b,a=n;yf([o,i],Ds);var s=a.data.get(o.dataId).values,u=a.data.get(i.dataId).values,c=function(e,t,n,r,o,i){var a=uo(e,t),s=a.length,u=Ee(a),c=ce(o,$(a)),l=e.length,f=t.length,p=Ee(e),h=Ee(t),d=ao(e,a),m=ao(t,a);if(d.length+m.length===0)for(var g=0;g<c.length;++g)c[g]=i(n[g%n.length],r[g%r.length]);else{var v=function(e){var t=Be(e,s,u),o=t.slice(-l);d.forEach((function(e){return o[e]=0}));var a=De(o,l,p),g=t.slice(-f);m.forEach((function(e){return g[e]=0}));var v=De(g,f,h);c[e]=i(n[a],r[v])};for(g=0;g<c.length;++g)v(g)}return[c,a]}(o.shape,i.shape,s,u,o.dtype,(function(e,t){var n=e-t;return n*n})),l=c[0],f=c[1];return{dataId:a.write(l,f,o.dtype),shape:f,dtype:o.dtype}}}];xf<Af.length;xf++)z(Af[xf]);for(var Ef,Cf=function(e){this.variableNames=["A"];var t=Ho(),n=e[0],r=e[1];this.outputShape=e,this.userCode="\n      void main() {\n        ivec3 coords = getOutputCoords();\n        int texR = coords[0];\n        int texC = coords[1];\n        int depth = coords[2];\n        vec2 uv = (vec2(texC, texR) + halfCR) / vec2("+r+".0, "+n+".0);\n\n        vec4 values = "+t.texture2D+"(A, uv);\n        float value;\n        if (depth == 0) {\n          value = values.r;\n        } else if (depth == 1) {\n          value = values.g;\n        } else if (depth == 2) {\n          value = values.b;\n        } else if (depth == 3) {\n          value = values.a;\n        }\n\n        setOutput(floor(value * 255.0 + 0.5));\n      }\n    "},kf=function(e){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var t=Ho(),n=e[0],r=e[1];this.outputShape=e,this.userCode="\n      void main() {\n        ivec3 coords = getOutputCoords();\n        int texR = coords[0];\n        int texC = coords[1];\n        int depth = coords[2];\n\n        vec4 result = vec4(0.);\n\n        for(int row=0; row<=1; row++) {\n          for(int col=0; col<=1; col++) {\n            texC = coords[1] + row;\n            depth = coords[2] + col;\n\n            vec2 uv = (vec2(texC, texR) + halfCR) /\n                       vec2("+r+".0, "+n+".0);\n            vec4 values = "+t.texture2D+"(A, uv);\n            float value;\n            if (depth == 0) {\n              value = values.r;\n            } else if (depth == 1) {\n              value = values.g;\n            } else if (depth == 2) {\n              value = values.b;\n            } else if (depth == 3) {\n              value = values.a;\n            }\n\n            result[row * 2 + col] = floor(value * 255.0 + 0.5);\n          }\n        }\n\n        "+t.output+" = result;\n      }\n    "},If=0,Sf=[{kernelName:"FromPixels",backendName:"webgl",kernelFunc:function(e){var t=e.inputs,n=e.backend,r=e.attrs,o=t.pixels,i=r.numChannels,a="undefined"!=typeof HTMLVideoElement&&o instanceof 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is not implemented for this optimizer class "+this.getClassName())}))}))},t.prototype.extractIterations=function(e){return D(this,void 0,void 0,(function(){var t;return B(this,(function(n){switch(n.label){case 0:return t=this,[4,e[0].tensor.data()];case 1:return t.iterations_=n.sent()[0],[2,e.slice(1)]}}))}))},t}(jp);Object.defineProperty(_p,Symbol.hasInstance,{value:function(e){return null!=e.minimize&&null!=e.computeGradients&&null!=e.applyGradients}});var Np=function(e){function t(t,n,r){void 0===r&&(r=null);var o=e.call(this)||this;return o.learningRate=t,o.rho=n,o.epsilon=r,o.accumulatedGrads=[],o.accumulatedUpdates=[],null==r&&(o.epsilon=it.backend.epsilon()),o}return O(t,e),t.prototype.applyGradients=function(e){var t=this;(Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e)).forEach((function(n,r){var o=it.registeredVariables[n];null==t.accumulatedGrads[r]&&(t.accumulatedGrads[r]={originalName:n+"/accum_grad",variable:pn((function(){return Vn(o).variable(!1)}))}),null==t.accumulatedUpdates[r]&&(t.accumulatedUpdates[r]={originalName:n+"/accum_var",variable:pn((function(){return Vn(o).variable(!1)}))});var i=Array.isArray(e)?e[r].tensor:e[n];if(null!=i){var a=t.accumulatedGrads[r].variable,s=t.accumulatedUpdates[r].variable;pn((function(){var e=a.mul(t.rho).add(i.square().mul(1-t.rho)),n=s.add(t.epsilon).sqrt().div(a.add(t.epsilon).sqrt()).mul(i),r=s.mul(t.rho).add(n.square().mul(1-t.rho));a.assign(e),s.assign(r);var u=n.mul(-t.learningRate).add(o);o.assign(u)}))}})),this.incrementIterations()},t.prototype.dispose=function(){null!=this.accumulatedUpdates&&(hn(this.accumulatedGrads.map((function(e){return e.variable}))),hn(this.accumulatedUpdates.map((function(e){return e.variable}))))},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){var e;return B(this,(function(t){switch(t.label){case 0:return e=this.accumulatedGrads.concat(this.accumulatedUpdates),[4,this.saveIterations()];case 1:return[2,[t.sent()].concat(e.map((function(e){return{name:e.originalName,tensor:e.variable}})))]}}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){var t;return B(this,(function(n){switch(n.label){case 0:return[4,this.extractIterations(e)];case 1:return e=n.sent(),t=e.length/2,this.accumulatedGrads=e.slice(0,t).map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),this.accumulatedUpdates=e.slice(t,2*t).map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),[2]}}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}},t.fromConfig=function(e,t){return new e(t.learningRate,t.rho,t.epsilon)},t.className="Adadelta",t}(_p);Rp(Np);var Pp=function(e){function t(t,n){void 0===n&&(n=.1);var r=e.call(this)||this;return r.learningRate=t,r.initialAccumulatorValue=n,r.accumulatedGrads=[],r}return O(t,e),t.prototype.applyGradients=function(e){var t=this;(Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e)).forEach((function(n,r){var o=it.registeredVariables[n];null==t.accumulatedGrads[r]&&(t.accumulatedGrads[r]={originalName:n+"/accumulator",variable:pn((function(){return zn(o.shape,t.initialAccumulatorValue).variable(!1)}))});var i=Array.isArray(e)?e[r].tensor:e[n];if(null!=i){var a=t.accumulatedGrads[r].variable;pn((function(){var e=a.add(i.square());a.assign(e);var n=i.div(e.add(it.backend.epsilon()).sqrt()).mul(-t.learningRate).add(o);o.assign(n)}))}})),this.incrementIterations()},t.prototype.dispose=function(){null!=this.accumulatedGrads&&hn(this.accumulatedGrads.map((function(e){return e.variable})))},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){return B(this,(function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()].concat(this.accumulatedGrads.map((function(e){return{name:e.originalName,tensor:e.variable}})))]}}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){return B(this,(function(t){switch(t.label){case 0:return[4,this.extractIterations(e)];case 1:return e=t.sent(),this.accumulatedGrads=e.map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),[2]}}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate,initialAccumulatorValue:this.initialAccumulatorValue}},t.fromConfig=function(e,t){return new e(t.learningRate,t.initialAccumulatorValue)},t.className="Adagrad",t}(_p);Rp(Pp);var Mp=function(e){function t(t,n,r,o){void 0===o&&(o=null);var i=e.call(this)||this;return i.learningRate=t,i.beta1=n,i.beta2=r,i.epsilon=o,i.accumulatedFirstMoment=[],i.accumulatedSecondMoment=[],pn((function(){i.accBeta1=Nn(n).variable(),i.accBeta2=Nn(r).variable()})),null==o&&(i.epsilon=it.backend.epsilon()),i}return O(t,e),t.prototype.applyGradients=function(e){var t=this,n=Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e);pn((function(){var r=$u(1,t.accBeta1),o=$u(1,t.accBeta2);n.forEach((function(n,i){var a=it.registeredVariables[n];null==t.accumulatedFirstMoment[i]&&(t.accumulatedFirstMoment[i]={originalName:n+"/m",variable:pn((function(){return Vn(a).variable(!1)}))}),null==t.accumulatedSecondMoment[i]&&(t.accumulatedSecondMoment[i]={originalName:n+"/v",variable:pn((function(){return Vn(a).variable(!1)}))});var s=Array.isArray(e)?e[i].tensor:e[n];if(null!=s){var u=t.accumulatedFirstMoment[i].variable,c=t.accumulatedSecondMoment[i].variable,l=u.mul(t.beta1).add(s.mul(1-t.beta1)),f=c.mul(t.beta2).add(s.square().mul(1-t.beta2)),p=l.div(r),h=f.div(o);u.assign(l),c.assign(f);var d=p.div(h.sqrt().add(t.epsilon)).mul(-t.learningRate).add(a);a.assign(d)}})),t.accBeta1.assign(t.accBeta1.mul(t.beta1)),t.accBeta2.assign(t.accBeta2.mul(t.beta2))})),this.incrementIterations()},t.prototype.dispose=function(){this.accBeta1.dispose(),this.accBeta2.dispose(),null!=this.accumulatedFirstMoment&&hn(this.accumulatedFirstMoment.map((function(e){return e.variable}))),null!=this.accumulatedSecondMoment&&hn(this.accumulatedSecondMoment.map((function(e){return e.variable})))},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){var e;return B(this,(function(t){switch(t.label){case 0:return e=this.accumulatedFirstMoment.concat(this.accumulatedSecondMoment),[4,this.saveIterations()];case 1:return[2,[t.sent()].concat(e.map((function(e){return{name:e.originalName,tensor:e.variable}})))]}}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){var t,n=this;return B(this,(function(r){switch(r.label){case 0:return[4,this.extractIterations(e)];case 1:return e=r.sent(),pn((function(){n.accBeta1.assign(Ku(n.beta1,n.iterations_+1)),n.accBeta2.assign(Ku(n.beta2,n.iterations_+1))})),t=e.length/2,this.accumulatedFirstMoment=e.slice(0,t).map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),this.accumulatedSecondMoment=e.slice(t,2*t).map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),[2]}}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon}},t.fromConfig=function(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon)},t.className="Adam",t}(_p);Rp(Mp);var Fp=function(e){function t(t,n,r,o,i){void 0===o&&(o=null),void 0===i&&(i=0);var a=e.call(this)||this;return a.learningRate=t,a.beta1=n,a.beta2=r,a.epsilon=o,a.decay=i,a.accumulatedFirstMoment=[],a.accumulatedWeightedInfNorm=[],pn((function(){a.iteration=Nn(0).variable(),a.accBeta1=Nn(n).variable()})),null==o&&(a.epsilon=it.backend.epsilon()),a}return O(t,e),t.prototype.applyGradients=function(e){var t=this,n=Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e);pn((function(){var r=$u(1,t.accBeta1),o=Fu(-t.learningRate,t.iteration.mul(t.decay).add(1));n.forEach((function(n,i){var a=it.registeredVariables[n];null==t.accumulatedFirstMoment[i]&&(t.accumulatedFirstMoment[i]={originalName:n+"/m",variable:Vn(a).variable(!1)}),null==t.accumulatedWeightedInfNorm[i]&&(t.accumulatedWeightedInfNorm[i]={originalName:n+"/v",variable:Vn(a).variable(!1)});var s=Array.isArray(e)?e[i].tensor:e[n];if(null!=s){var u=t.accumulatedFirstMoment[i].variable,c=t.accumulatedWeightedInfNorm[i].variable,l=u.mul(t.beta1).add(s.mul(1-t.beta1)),f=c.mul(t.beta2),p=s.abs(),h=f.maximum(p);u.assign(l),c.assign(h);var d=o.div(r).mul(l.div(h.add(t.epsilon))).add(a);a.assign(d)}})),t.iteration.assign(t.iteration.add(1)),t.accBeta1.assign(t.accBeta1.mul(t.beta1))})),this.incrementIterations()},t.prototype.dispose=function(){this.accBeta1.dispose(),this.iteration.dispose(),null!=this.accumulatedFirstMoment&&hn(this.accumulatedFirstMoment.map((function(e){return e.variable}))),null!=this.accumulatedWeightedInfNorm&&hn(this.accumulatedWeightedInfNorm.map((function(e){return e.variable})))},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){return B(this,(function(e){throw new Error("getWeights() is not implemented for Adamax yet.")}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){return B(this,(function(e){throw new Error("setWeights() is not implemented for Adamax yet.")}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon,decay:this.decay}},t.fromConfig=function(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon,t.decay)},t.className="Adamax",t}(_p);Rp(Fp);var Lp=function(e){function t(t){var n=e.call(this)||this;return n.learningRate=t,n.setLearningRate(t),n}return O(t,e),t.prototype.applyGradients=function(e){var t=this;(Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e)).forEach((function(n,r){var o=Array.isArray(e)?e[r].tensor:e[n];if(null!=o){var i=it.registeredVariables[n];pn((function(){var e=t.c.mul(o).add(i);i.assign(e)}))}})),this.incrementIterations()},t.prototype.setLearningRate=function(e){this.learningRate=e,null!=this.c&&this.c.dispose(),this.c=function(e){return it.keep(e)}(Nn(-e))},t.prototype.dispose=function(){this.c.dispose()},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){return B(this,(function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()]]}}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){return B(this,(function(t){switch(t.label){case 0:return[4,this.extractIterations(e)];case 1:if(0!==(e=t.sent()).length)throw new Error("SGD optimizer does not have settable weights.");return[2]}}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate}},t.fromConfig=function(e,t){return new e(t.learningRate)},t.className="SGD",t}(_p);Rp(Lp);var Up=function(e){function t(t,n,r){void 0===r&&(r=!1);var o=e.call(this,t)||this;return o.learningRate=t,o.momentum=n,o.useNesterov=r,o.accumulations=[],o.m=Nn(o.momentum),o}return O(t,e),t.prototype.applyGradients=function(e){var t=this;(Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e)).forEach((function(n,r){var o=it.registeredVariables[n];null==t.accumulations[r]&&(t.accumulations[r]={originalName:n+"/momentum",variable:pn((function(){return Vn(o).variable(!1)}))});var i=t.accumulations[r].variable,a=Array.isArray(e)?e[r].tensor:e[n];null!=a&&pn((function(){var e,n=t.m.mul(i).add(a);e=t.useNesterov?t.c.mul(a.add(n.mul(t.m))).add(o):t.c.mul(n).add(o),i.assign(n),o.assign(e)}))})),this.incrementIterations()},t.prototype.dispose=function(){this.m.dispose(),null!=this.accumulations&&hn(this.accumulations.map((function(e){return e.variable})))},t.prototype.setMomentum=function(e){this.momentum=e},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){return B(this,(function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()].concat(this.accumulations.map((function(e){return{name:e.originalName,tensor:e.variable}})))]}}))}))},t.prototype.setWeights=function(e){return D(this,void 0,void 0,(function(){return B(this,(function(t){switch(t.label){case 0:return[4,this.extractIterations(e)];case 1:return e=t.sent(),this.accumulations=e.map((function(e){return{originalName:e.name,variable:e.tensor.variable(!1)}})),[2]}}))}))},t.prototype.getConfig=function(){return{learningRate:this.learningRate,momentum:this.momentum,useNesterov:this.useNesterov}},t.fromConfig=function(e,t){return new e(t.learningRate,t.momentum,t.useNesterov)},t.className="Momentum",t}(Lp);Rp(Up);var Wp=function(e){function t(t,n,r,o,i){void 0===n&&(n=.9),void 0===r&&(r=0),void 0===o&&(o=null),void 0===i&&(i=!1);var a=e.call(this)||this;if(a.learningRate=t,a.decay=n,a.momentum=r,a.epsilon=o,a.accumulatedMeanSquares=[],a.accumulatedMoments=[],a.accumulatedMeanGrads=[],a.centered=i,null==o&&(a.epsilon=it.backend.epsilon()),null==t)throw new Error("learningRate for RMSPropOptimizer must be defined.");return a}return O(t,e),t.prototype.applyGradients=function(e){var t=this;(Array.isArray(e)?e.map((function(e){return e.name})):Object.keys(e)).forEach((function(n,r){var o=it.registeredVariables[n];null==t.accumulatedMeanSquares[r]&&(t.accumulatedMeanSquares[r]={originalName:n+"/rms",variable:pn((function(){return Vn(o).variable(!1)}))}),null==t.accumulatedMoments[r]&&(t.accumulatedMoments[r]={originalName:n+"/momentum",variable:pn((function(){return Vn(o).variable(!1)}))}),null==t.accumulatedMeanGrads[r]&&t.centered&&(t.accumulatedMeanGrads[r]={originalName:n+"/mg",variable:pn((function(){return Vn(o).variable(!1)}))});var i=Array.isArray(e)?e[r].tensor:e[n];if(null!=i){var a=t.accumulatedMeanSquares[r].variable,s=t.accumulatedMoments[r].variable;pn((function(){var e=a.mul(t.decay).add(i.square().mul(1-t.decay));if(t.centered){var n=t.accumulatedMeanGrads[r].variable,u=n.mul(t.decay).add(i.mul(1-t.decay)),c=s.mul(t.momentum).add(i.mul(t.learningRate).div(e.sub(u.square().add(t.epsilon)).sqrt()));a.assign(e),n.assign(u),s.assign(c);var l=o.sub(c);o.assign(l)}else{var f=a.mul(t.decay).add(i.square().mul(1-t.decay));c=s.mul(t.momentum).add(i.mul(t.learningRate).div(f.add(t.epsilon).sqrt())),a.assign(f),s.assign(c),l=o.sub(c),o.assign(l)}}))}})),this.incrementIterations()},t.prototype.dispose=function(){null!=this.accumulatedMeanSquares&&hn(this.accumulatedMeanSquares.map((function(e){return e.variable}))),null!=this.accumulatedMeanGrads&&this.centered&&hn(this.accumulatedMeanGrads.map((function(e){return e.variable}))),null!=this.accumulatedMoments&&hn(this.accumulatedMoments.map((function(e){return e.variable})))},t.prototype.getWeights=function(){return D(this,void 0,void 0,(function(){var e;return B(this,(function(t){switch(t.label){case 0:return e=this.accumulatedMeanSquares.concat(this.accumulatedMoments),this.centered&&e.push.apply(e,this.accumulatedMeanGrads),[4,this.saveIterations()];case 1:return[2,[t.sent()].concat(e.map((function(e){return{name:e.originalName,tensor:e.variable}})))]}}))}))},t.prototype.setWeights=function(e){return 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this.text.length*t+2*n},e.prototype.getUpperLeft=function(e,t){var n=this.options.anchorPosition,r=n===_h.BOTTOM_RIGHT||n===_h.TOP_RIGHT,o=n===_h.BOTTOM_LEFT||n===_h.BOTTOM_RIGHT,i=this.measureWidth(e),a=this.measureHeight(),s=r?this.anchor.x-i:this.anchor.x,u=o?this.anchor.y-a:this.anchor.y;if(t){var c=t.width,l=t.height;return{x:Math.max(Math.min(s,c-i),0),y:Math.max(Math.min(u,l-a),0)}}return{x:s,y:u}},e.prototype.draw=function(e){var t=Ph(e),n=Mh(t),r=this.options,o=r.backgroundColor,i=r.fontColor,a=r.fontSize,s=r.fontStyle,u=r.padding;n.font=a+"px "+s;var c=this.measureWidth(n),l=this.measureHeight();n.fillStyle=o;var f=this.getUpperLeft(n,t);n.fillRect(f.x,f.y,c,l),n.fillStyle=i,this.text.forEach((function(e,t){var r=u+f.x,o=u+f.y+(t+1)*a;n.fillText(e,r,o)}))},e}(),Uh=function(e){void 0===e&&(e={});var t=e.boxColor,n=e.lineWidth,r=e.label,o=e.drawLabelOptions;this.boxColor=t||"rgba(0, 0, 255, 1)",this.lineWidth=n||2,this.label=r;var 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this._canvases},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isBatchInput",{get:function(){return this.batchSize>1||this._treatAsBatchInput},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"batchSize",{get:function(){return this._batchSize},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputDimensions",{get:function(){return this._inputDimensions},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputSize",{get:function(){return this._inputSize},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"reshapedInputDimensions",{get:function(){var e=this;return oh(this.batchSize,0,1).map((function(t,n){return e.getReshapedInputDimensions(n)}))},enumerable:!0,configurable:!0}),e.prototype.getInput=function(e){return this.canvases[e]||this.imageTensors[e]},e.prototype.getInputDimensions=function(e){return this._inputDimensions[e]},e.prototype.getInputHeight=function(e){return this._inputDimensions[e][0]},e.prototype.getInputWidth=function(e){return this._inputDimensions[e][1]},e.prototype.getReshapedInputDimensions=function(e){if("number"!=typeof this.inputSize)throw new Error("getReshapedInputDimensions - inputSize not set, toBatchTensor has not been called yet");return function(e,t){var n=e.width,r=e.height,o=t/Math.max(r,n);return new Kp(Math.round(n*o),Math.round(r*o))}({width:this.getInputWidth(e),height:this.getInputHeight(e)},this.inputSize)},e.prototype.toBatchTensor=function(e,t){var n=this;return void 0===t&&(t=!0),this._inputSize=e,pn((function(){var r=oh(n.batchSize,0,1).map((function(r){var o=n.getInput(r);if(o instanceof qe){var i=$p(o)?o:o.expandDims();return i=function(e,t){return void 0===t&&(t=!1),pn((function(){var n=e.shape.slice(1),r=n[0],o=n[1];if(r===o)return e;var i=Math.abs(r-o),a=Math.round(i*(t?.5:1)),s=r>o?2:1,u=function(t){var n=e.shape.slice();return n[s]=t,zn(n,0)},c=u(a),l=i-c.shape[s],f=[t&&l?u(l):null,e,c].filter((function(e){return!!e})).map((function(e){return e.toFloat()}));return Hn(f,s)}))}(i,t),i.shape[1]===e&&i.shape[2]===e||(i=uf.resizeBilinear(i,[e,e])),i.as3D(e,e,3)}if(o instanceof Nh.getEnv().Canvas)return Sp.fromPixels(function(e,t,n){void 0===n&&(n=!1);var r=Nh.getEnv(),o=r.Image,i=r.Canvas;if(!(e instanceof o||e instanceof i))throw new Error("imageToSquare - expected arg0 to be HTMLImageElement | HTMLCanvasElement");var a=Qh(e),s=t/Math.max(a.height,a.width),u=s*a.width,c=s*a.height,l=Vh({width:t,height:t}),f=e instanceof i?e:Hh(e),p=Math.abs(u-c)/2,h=n&&u<c?p:0,d=n&&c<u?p:0;return Mh(l).drawImage(f,h,d,u,c),l}(o,e,t));throw new Error("toBatchTensor - at batchIdx "+r+", expected input to be instanceof tf.Tensor or instanceof HTMLCanvasElement, instead have "+o)})),o=Br(r.map((function(e){return e.toFloat()}))).as4D(n.batchSize,e,e,3);return o}))},e}();function Kh(e){return Gp(this,void 0,void 0,(function(){var t,n,r;return Xp(this,(function(o){switch(o.label){case 0:if(e instanceof Zh)return[2,e];if(!(t=Array.isArray(e)?e:[e]).length)throw new Error("toNetInput - empty array passed as input");return n=function(t){return Array.isArray(e)?" at input index "+t+":":""},(r=t.map(Ph)).forEach((function(e,r){if(!Xh(e)&&!Yp(e)&&!$p(e)){if("string"==typeof t[r])throw new Error("toNetInput -"+n(r)+" string passed, but could not resolve HTMLElement for element id "+t[r]);throw new Error("toNetInput -"+n(r)+" expected media to be of type HTMLImageElement | HTMLVideoElement | HTMLCanvasElement | tf.Tensor3D, or to be an element id")}if($p(e)){var o=e.shape[0];if(1!==o)throw new Error("toNetInput -"+n(r)+" tf.Tensor4D with batchSize "+o+" passed, but not supported in input array")}})),[4,Promise.all(r.map((function(e){return Xh(e)&&(t=e,new Promise((function(e,n){if(t instanceof Nh.getEnv().Canvas||qh(t))return e();function 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t=e.x,n=e.y,r=e.width,o=e.height,i=Vh({width:r,height:o});return Mh(i).putImageData(s.getImageData(t,n,r,o),0,0),i}))]}}))}))}function Yh(e,t){return Gp(this,void 0,void 0,(function(){return Xp(this,(function(n){if(!Yp(e)&&!$p(e))throw new Error("extractFaceTensors - expected image tensor to be 3D or 4D");if($p(e)&&e.shape[0]>1)throw new Error("extractFaceTensors - batchSize > 1 not supported");return[2,pn((function(){var n=e.shape.slice($p(e)?1:0),r=n[0],o=n[1],i=n[2],a=t.map((function(e){return e instanceof fh?e.forSize(o,r).box:e})).map((function(e){return e.clipAtImageBorders(o,r)})).map((function(t){var n=t.x,a=t.y,s=t.width,u=t.height;return Zc(e.as3D(r,o,i),[a,n,0],[u,s,i])}));return a}))]}))}))}function $h(e,t){return Gp(this,void 0,void 0,(function(){var n;return Xp(this,(function(r){switch(r.label){case 0:return[4,(0,Nh.getEnv().fetch)(e,t)];case 1:if(!((n=r.sent()).status<400))throw new Error("failed to fetch: ("+n.status+") "+n.statusText+", from url: 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Object.defineProperty(e.prototype,"params",{get:function(){return this._params},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"paramMappings",{get:function(){return this._paramMappings},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isLoaded",{get:function(){return!!this.params},enumerable:!0,configurable:!0}),e.prototype.getParamFromPath=function(e){var t=this.traversePropertyPath(e);return t.obj[t.objProp]},e.prototype.reassignParamFromPath=function(e,t){var n=this.traversePropertyPath(e),r=n.obj,o=n.objProp;r[o].dispose(),r[o]=t},e.prototype.getParamList=function(){var e=this;return this._paramMappings.map((function(t){var n=t.paramPath;return{path:n,tensor:e.getParamFromPath(n)}}))},e.prototype.getTrainableParams=function(){return this.getParamList().filter((function(e){return e.tensor instanceof Ze}))},e.prototype.getFrozenParams=function(){return this.getParamList().filter((function(e){return!(e.tensor instanceof Ze)}))},e.prototype.variable=function(){var e=this;this.getFrozenParams().forEach((function(t){var n=t.path,r=t.tensor;e.reassignParamFromPath(n,r.variable())}))},e.prototype.freeze=function(){var e=this;this.getTrainableParams().forEach((function(t){var n=t.path,r=t.tensor,o=Bn(r.dataSync());r.dispose(),e.reassignParamFromPath(n,o)}))},e.prototype.dispose=function(e){void 0===e&&(e=!0),this.getParamList().forEach((function(t){if(e&&t.tensor.isDisposed)throw new Error("param tensor has already been disposed for path "+t.path);t.tensor.dispose()})),this._params=void 0},e.prototype.serializeParams=function(){return new Float32Array(this.getParamList().map((function(e){var t=e.tensor;return Array.from(t.dataSync())})).reduce((function(e,t){return e.concat(t)})))},e.prototype.load=function(e){return Gp(this,void 0,void 0,(function(){return Xp(this,(function(t){switch(t.label){case 0:return e instanceof Float32Array?(this.extractWeights(e),[2]):[4,this.loadFromUri(e)];case 1:return t.sent(),[2]}}))}))},e.prototype.loadFromUri=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:if(e&&"string"!=typeof e)throw new Error(this._name+".loadFromUri - expected model uri");return[4,nd(e,this.getDefaultModelName())];case 1:return t=n.sent(),this.loadFromWeightMap(t),[2]}}))}))},e.prototype.loadFromDisk=function(e){return Gp(this,void 0,void 0,(function(){var t,n,r,o,i,a,s,u,c,l;return Xp(this,(function(f){switch(f.label){case 0:if(e&&"string"!=typeof e)throw new Error(this._name+".loadFromDisk - expected model file path");return t=Nh.getEnv().readFile,n=td(e,this.getDefaultModelName()),r=n.manifestUri,o=n.modelBaseUri,i=function(e){return Promise.all(e.map((function(e){return t(e).then((function(e){return e.buffer}))})))},a=Cp.weightsLoaderFactory(i),c=(u=JSON).parse,[4,t(r)];case 1:return s=c.apply(u,[f.sent().toString()]),[4,a(s,o)];case 2:return l=f.sent(),this.loadFromWeightMap(l),[2]}}))}))},e.prototype.loadFromWeightMap=function(e){var t=this.extractParamsFromWeigthMap(e),n=t.paramMappings,r=t.params;this._paramMappings=n,this._params=r},e.prototype.extractWeights=function(e){var t=this.extractParams(e),n=t.paramMappings,r=t.params;this._paramMappings=n,this._params=r},e.prototype.traversePropertyPath=function(e){if(!this.params)throw new Error("traversePropertyPath - model has no loaded params");var t=e.split("/").reduce((function(t,n){if(!t.nextObj.hasOwnProperty(n))throw new Error("traversePropertyPath - object does not have property "+n+", for path "+e);return{obj:t.nextObj,objProp:n,nextObj:t.nextObj[n]}}),{nextObj:this.params}),n=t.obj,r=t.objProp;if(!(n&&r&&n[r]instanceof qe))throw new Error("traversePropertyPath - parameter is not a tensor, for path "+e);return{obj:n,objProp:r}},e}();function od(e,t,n){return pn((function(){var r=jc(e,t.depthwise_filter,t.pointwise_filter,n,"same");return r=_u(r,t.bias)}))}function id(e,t,n){return void 0===n&&(n=!1),pn((function(){var r=pl(n?_u(xc(e,t.conv0.filters,[2,2],"same"),t.conv0.bias):od(e,t.conv0,[2,2])),o=od(r,t.conv1,[1,1]),i=od(pl(_u(r,o)),t.conv2,[1,1]);return pl(_u(r,_u(o,i)))}))}function ad(e,t,n,r){return void 0===n&&(n=!1),void 0===r&&(r=!0),pn((function(){var o=pl(n?_u(xc(e,t.conv0.filters,r?[2,2]:[1,1],"same"),t.conv0.bias):od(e,t.conv0,r?[2,2]:[1,1])),i=od(o,t.conv1,[1,1]),a=od(pl(_u(o,i)),t.conv2,[1,1]),s=od(pl(_u(o,_u(i,a))),t.conv3,[1,1]);return pl(_u(o,_u(i,_u(a,s))))}))}function sd(e,t,n,r){return void 0===n&&(n="same"),void 0===r&&(r=!1),pn((function(){var o=_u(xc(e,t.filters,[1,1],n),t.bias);return r?pl(o):o}))}function ud(e,t){Object.keys(e).forEach((function(n){t.some((function(e){return e.originalPath===n}))||e[n].dispose()}))}function cd(e,t){return function(n,r,o,i){var a=Ln(e(n*r*o*o),[o,o,n,r]),s=Pn(e(r));return t.push({paramPath:i+"/filters"},{paramPath:i+"/bias"}),{filters:a,bias:s}}}function ld(e,t){return function(n,r,o){var i=Mn(e(n*r),[n,r]),a=Pn(e(r));return t.push({paramPath:o+"/weights"},{paramPath:o+"/bias"}),{weights:i,bias:a}}}var fd=function(e,t,n){this.depthwise_filter=e,this.pointwise_filter=t,this.bias=n};function pd(e,t){return function(n,r,o){var i=Ln(e(9*n),[3,3,n,1]),a=Ln(e(n*r),[1,1,n,r]),s=Pn(e(r));return t.push({paramPath:o+"/depthwise_filter"},{paramPath:o+"/pointwise_filter"},{paramPath:o+"/bias"}),new fd(i,a,s)}}function hd(e){return function(t){var n=e(t+"/depthwise_filter",4),r=e(t+"/pointwise_filter",4),o=e(t+"/bias",1);return new fd(n,r,o)}}function dd(e,t){return function(n,r,o){var i=e[n];if(!Jp(i,r))throw new Error("expected weightMap["+n+"] to be a Tensor"+r+"D, instead have "+i);return t.push({originalPath:n,paramPath:o||n}),i}}function md(e){var t=e;return{extractWeights:function(e){var n=t.slice(0,e);return t=t.slice(e),n},getRemainingWeights:function(){return t}}}function gd(e,t){var n=cd(e,t),r=pd(e,t);function o(e,t,o,i){return void 0===i&&(i=!1),{conv0:i?n(e,t,3,o+"/conv0"):r(e,t,o+"/conv0"),conv1:r(t,t,o+"/conv1"),conv2:r(t,t,o+"/conv2")}}return{extractDenseBlock3Params:o,extractDenseBlock4Params:function(e,t,n,i){void 0===i&&(i=!1);var a=o(e,t,n,i);return{conv0:a.conv0,conv1:a.conv1,conv2:a.conv2,conv3:r(t,t,n+"/conv3")}}}}function vd(e){return function(t){return{filters:e(t+"/filters",4),bias:e(t+"/bias",1)}}}function yd(e,t){var n=dd(e,t),r=vd(n),o=hd(n);return{extractDenseBlock3Params:function(e,t){return void 0===t&&(t=!1),{conv0:t?r(e+"/conv0"):o(e+"/conv0"),conv1:o(e+"/conv1"),conv2:o(e+"/conv2")}},extractDenseBlock4Params:function(e,t){return void 0===t&&(t=!1),{conv0:t?r(e+"/conv0"):o(e+"/conv0"),conv1:o(e+"/conv1"),conv2:o(e+"/conv2"),conv3:o(e+"/conv3")}}}}var bd=function(e){function t(){return e.call(this,"FaceFeatureExtractor")||this}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this.params;if(!t)throw new Error("FaceFeatureExtractor - load model before inference");return pn((function(){var n=ad(dh(e.toBatchTensor(112,!0),[122.782,117.001,104.298]).div(Nn(255)),t.dense0,!0);return n=ad(n,t.dense1),n=ad(n,t.dense2),n=ad(n,t.dense3),n=zc(n,[7,7],[2,2],"valid")}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.getDefaultModelName=function(){return"face_feature_extractor_model"},t.prototype.extractParamsFromWeigthMap=function(e){return function(e){var t=[],n=yd(e,t).extractDenseBlock4Params,r={dense0:n("dense0",!0),dense1:n("dense1"),dense2:n("dense2"),dense3:n("dense3")};return ud(e,t),{params:r,paramMappings:t}}(e)},t.prototype.extractParams=function(e){return function(e){var t=[],n=md(e),r=n.extractWeights,o=n.getRemainingWeights,i=gd(r,t).extractDenseBlock4Params,a=i(3,32,"dense0",!0),s=i(32,64,"dense1"),u=i(64,128,"dense2"),c=i(128,256,"dense3");if(0!==o().length)throw new Error("weights remaing after extract: "+o().length);return{paramMappings:t,params:{dense0:a,dense1:s,dense2:u,dense3:c}}}(e)},t}(rd);function wd(e,t){return pn((function(){return _u(Oc(e,t.weights),t.bias)}))}function xd(e){var t={},n={};return Object.keys(e).forEach((function(r){(r.startsWith("fc")?n:t)[r]=e[r]})),{featureExtractorMap:t,classifierMap:n}}var Ad=function(e){function t(t,n){var r=e.call(this,t)||this;return r._faceFeatureExtractor=n,r}return Vp(t,e),Object.defineProperty(t.prototype,"faceFeatureExtractor",{get:function(){return this._faceFeatureExtractor},enumerable:!0,configurable:!0}),t.prototype.runNet=function(e){var t=this,n=this.params;if(!n)throw new Error(this._name+" - load model before inference");return pn((function(){var r=e instanceof Zh?t.faceFeatureExtractor.forwardInput(e):e;return wd(r.as2D(r.shape[0],-1),n.fc)}))},t.prototype.dispose=function(t){void 0===t&&(t=!0),this.faceFeatureExtractor.dispose(t),e.prototype.dispose.call(this,t)},t.prototype.loadClassifierParams=function(e){var t=this.extractClassifierParams(e),n=t.params,r=t.paramMappings;this._params=n,this._paramMappings=r},t.prototype.extractClassifierParams=function(e){return function(e,t,n){var r=[],o=md(e),i=o.extractWeights,a=o.getRemainingWeights,s=ld(i,r)(t,n,"fc");if(0!==a().length)throw new Error("weights remaing after extract: "+a().length);return{paramMappings:r,params:{fc:s}}}(e,this.getClassifierChannelsIn(),this.getClassifierChannelsOut())},t.prototype.extractParamsFromWeigthMap=function(e){var t=xd(e),n=t.featureExtractorMap,r=t.classifierMap;return this.faceFeatureExtractor.loadFromWeightMap(n),function(e){var t,n=[],r=dd(e,n),o={fc:(t="fc",{weights:r(t+"/weights",2),bias:r(t+"/bias",1)})};return ud(e,n),{params:o,paramMappings:n}}(r)},t.prototype.extractParams=function(e){var t=this.getClassifierChannelsIn(),n=this.getClassifierChannelsOut(),r=n*t+n,o=e.slice(0,e.length-r),i=e.slice(e.length-r);return this.faceFeatureExtractor.extractWeights(o),this.extractClassifierParams(i)},t}(rd),Ed=["neutral","happy","sad","angry","fearful","disgusted","surprised"],Cd=function(){function e(e){var t=this;if(7!==e.length)throw new Error("FaceExpressions.constructor - expected probabilities.length to be 7, have: "+e.length);Ed.forEach((function(n,r){t[n]=e[r]}))}return e.prototype.asSortedArray=function(){var e=this;return Ed.map((function(t){return{expression:t,probability:e[t]}})).sort((function(e,t){return t.probability-e.probability}))},e}(),kd=function(e){function t(t){return void 0===t&&(t=new bd),e.call(this,"FaceExpressionNet",t)||this}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this;return pn((function(){return to(t.runNet(e))}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.predictExpressions=function(e){return Gp(this,void 0,void 0,(function(){var t,n,r,o,i=this;return Xp(this,(function(a){switch(a.label){case 0:return[4,Kh(e)];case 1:return t=a.sent(),[4,this.forwardInput(t)];case 2:return n=a.sent(),[4,Promise.all(Pr(n).map((function(e){return Gp(i,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return[4,e.data()];case 1:return t=n.sent(),e.dispose(),[2,t]}}))}))})))];case 3:return r=a.sent(),n.dispose(),o=r.map((function(e){return new Cd(e)})),[2,t.isBatchInput?o:o[0]]}}))}))},t.prototype.getDefaultModelName=function(){return"face_expression_model"},t.prototype.getClassifierChannelsIn=function(){return 256},t.prototype.getClassifierChannelsOut=function(){return 7},t}(Ad);function Id(e,t){var n={expressions:t};return Object.assign({},e,n)}function Sd(e){return Eh(e)&&e.landmarks instanceof vh&&e.unshiftedLandmarks instanceof vh&&e.alignedRect instanceof fh}function jd(e,t){var n=e.detection.box,r=t.shiftBy(n.x,n.y),o=r.align(),i=e.detection.imageDims,a={landmarks:r,unshiftedLandmarks:t,alignedRect:new fh(e.detection.score,o.rescale(i.reverse()),i)};return Object.assign({},e,a)}var Td=function(e){void 0===e&&(e={});var t=e.drawLines,n=void 0===t||t,r=e.drawPoints,o=void 0===r||r,i=e.lineWidth,a=e.lineColor,s=e.pointSize,u=e.pointColor;this.drawLines=n,this.drawPoints=o,this.lineWidth=i||1,this.pointSize=s||2,this.lineColor=a||"rgba(0, 255, 255, 1)",this.pointColor=u||"rgba(255, 0, 255, 1)"};!function(){function e(e,t){void 0===t&&(t={}),this.faceLandmarks=e,this.options=new Td(t)}e.prototype.draw=function(e){var t=Mh(e),n=this.options,r=n.drawLines,o=n.drawPoints,i=n.lineWidth,a=n.lineColor,s=n.pointSize,u=n.pointColor;if(r&&this.faceLandmarks instanceof bh&&(t.strokeStyle=a,t.lineWidth=i,qp(t,this.faceLandmarks.getJawOutline()),qp(t,this.faceLandmarks.getLeftEyeBrow()),qp(t,this.faceLandmarks.getRightEyeBrow()),qp(t,this.faceLandmarks.getNose()),qp(t,this.faceLandmarks.getLeftEye(),!0),qp(t,this.faceLandmarks.getRightEye(),!0),qp(t,this.faceLandmarks.getMouth(),!0)),o){t.strokeStyle=u,t.fillStyle=u;this.faceLandmarks.positions.forEach((function(e){t.beginPath(),t.arc(e.x,e.y,s,0,2*Math.PI),t.fill()}))}}}();function Rd(e,t){var n=[],r=md(e),o=r.extractWeights,i=r.getRemainingWeights,a=function(e,t){var n=cd(e,t),r=pd(e,t);return{extractConvParams:n,extractSeparableConvParams:r,extractReductionBlockParams:function(e,t,o){return{separable_conv0:r(e,t,o+"/separable_conv0"),separable_conv1:r(t,t,o+"/separable_conv1"),expansion_conv:n(e,t,1,o+"/expansion_conv")}},extractMainBlockParams:function(e,t){return{separable_conv0:r(e,e,t+"/separable_conv0"),separable_conv1:r(e,e,t+"/separable_conv1"),separable_conv2:r(e,e,t+"/separable_conv2")}}}}(o,n),s=a.extractConvParams,u=a.extractSeparableConvParams,c=a.extractReductionBlockParams,l=a.extractMainBlockParams,f={conv_in:s(3,32,3,"entry_flow/conv_in"),reduction_block_0:c(32,64,"entry_flow/reduction_block_0"),reduction_block_1:c(64,128,"entry_flow/reduction_block_1")},p={};oh(t,0,1).forEach((function(e){p["main_block_"+e]=l(128,"middle_flow/main_block_"+e)}));var h={reduction_block:c(128,256,"exit_flow/reduction_block"),separable_conv:u(256,512,"exit_flow/separable_conv")};if(0!==i().length)throw new Error("weights remaing after extract: "+i().length);return{paramMappings:n,params:{entry_flow:f,middle_flow:p,exit_flow:h}}}function Od(e,t){var n=[],r=function(e,t){var n=dd(e,t),r=vd(n),o=hd(n);return{extractConvParams:r,extractSeparableConvParams:o,extractReductionBlockParams:function(e){return{separable_conv0:o(e+"/separable_conv0"),separable_conv1:o(e+"/separable_conv1"),expansion_conv:r(e+"/expansion_conv")}},extractMainBlockParams:function(e){return{separable_conv0:o(e+"/separable_conv0"),separable_conv1:o(e+"/separable_conv1"),separable_conv2:o(e+"/separable_conv2")}}}}(e,n),o=r.extractConvParams,i=r.extractSeparableConvParams,a=r.extractReductionBlockParams,s=r.extractMainBlockParams,u={conv_in:o("entry_flow/conv_in"),reduction_block_0:a("entry_flow/reduction_block_0"),reduction_block_1:a("entry_flow/reduction_block_1")},c={};oh(t,0,1).forEach((function(e){c["main_block_"+e]=s("middle_flow/main_block_"+e)}));var l={reduction_block:a("exit_flow/reduction_block"),separable_conv:i("exit_flow/separable_conv")};return ud(e,n),{params:{entry_flow:u,middle_flow:c,exit_flow:l},paramMappings:n}}function Dd(e,t,n){return _u(xc(e,t.filters,n,"same"),t.bias)}function Bd(e,t,n){void 0===n&&(n=!0);var r=n?pl(e):e;return r=od(r,t.separable_conv0,[1,1]),r=od(pl(r),t.separable_conv1,[1,1]),r=Wc(r,[3,3],[2,2],"same"),r=_u(r,Dd(e,t.expansion_conv,[2,2]))}var _d,Nd=function(e){function t(t){var n=e.call(this,"TinyXception")||this;return n._numMainBlocks=t,n}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this,n=this.params;if(!n)throw new Error("TinyXception - load model before inference");return pn((function(){var r=dh(e.toBatchTensor(112,!0),[122.782,117.001,104.298]).div(Nn(256)),o=pl(Dd(r,n.entry_flow.conv_in,[2,2]));return o=Bd(o,n.entry_flow.reduction_block_0,!1),o=Bd(o,n.entry_flow.reduction_block_1),oh(t._numMainBlocks,0,1).forEach((function(e){o=function(e,t){var n=od(pl(e),t.separable_conv0,[1,1]);return n=od(pl(n),t.separable_conv1,[1,1]),n=od(pl(n),t.separable_conv2,[1,1]),_u(n,e)}(o,n.middle_flow["main_block_"+e])})),o=Bd(o,n.exit_flow.reduction_block),o=pl(od(o,n.exit_flow.separable_conv,[1,1]))}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.getDefaultModelName=function(){return"tiny_xception_model"},t.prototype.extractParamsFromWeigthMap=function(e){return Od(e,this._numMainBlocks)},t.prototype.extractParams=function(e){return Rd(e,this._numMainBlocks)},t}(rd);!function(e){e.FEMALE="female",e.MALE="male"}(_d||(_d={}));var Pd=function(e){function t(t){void 0===t&&(t=new Nd(2));var n=e.call(this,"AgeGenderNet")||this;return n._faceFeatureExtractor=t,n}return Vp(t,e),Object.defineProperty(t.prototype,"faceFeatureExtractor",{get:function(){return this._faceFeatureExtractor},enumerable:!0,configurable:!0}),t.prototype.runNet=function(e){var t=this,n=this.params;if(!n)throw new Error(this._name+" - load model before inference");return pn((function(){var r=e instanceof Zh?t.faceFeatureExtractor.forwardInput(e):e,o=zc(r,[7,7],[2,2],"valid").as2D(r.shape[0],-1);return{age:wd(o,n.fc.age).as1D(),gender:wd(o,n.fc.gender)}}))},t.prototype.forwardInput=function(e){var t=this;return pn((function(){var n=t.runNet(e),r=n.age,o=n.gender;return{age:r,gender:to(o)}}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.predictAgeAndGender=function(e){return Gp(this,void 0,void 0,(function(){var t,n,r,o,i,a,s=this;return Xp(this,(function(u){switch(u.label){case 0:return[4,Kh(e)];case 1:return t=u.sent(),[4,this.forwardInput(t)];case 2:return n=u.sent(),r=Pr(n.age),o=Pr(n.gender),i=r.map((function(e,t){return{ageTensor:e,genderTensor:o[t]}})),[4,Promise.all(i.map((function(e){var t=e.ageTensor,n=e.genderTensor;return Gp(s,void 0,void 0,(function(){var e,r,o,i,a;return Xp(this,(function(s){switch(s.label){case 0:return[4,t.data()];case 1:return e=s.sent()[0],[4,n.data()];case 2:return r=s.sent()[0],i=(o=r>.5)?_d.MALE:_d.FEMALE,a=o?r:1-r,t.dispose(),n.dispose(),[2,{age:e,gender:i,genderProbability:a}]}}))}))})))];case 3:return a=u.sent(),n.age.dispose(),n.gender.dispose(),[2,t.isBatchInput?a:a[0]]}}))}))},t.prototype.getDefaultModelName=function(){return"age_gender_model"},t.prototype.dispose=function(t){void 0===t&&(t=!0),this.faceFeatureExtractor.dispose(t),e.prototype.dispose.call(this,t)},t.prototype.loadClassifierParams=function(e){var t=this.extractClassifierParams(e),n=t.params,r=t.paramMappings;this._params=n,this._paramMappings=r},t.prototype.extractClassifierParams=function(e){return function(e){var t=[],n=md(e),r=n.extractWeights,o=n.getRemainingWeights,i=ld(r,t),a=i(512,1,"fc/age"),s=i(512,2,"fc/gender");if(0!==o().length)throw new Error("weights remaing after extract: "+o().length);return{paramMappings:t,params:{fc:{age:a,gender:s}}}}(e)},t.prototype.extractParamsFromWeigthMap=function(e){var t=xd(e),n=t.featureExtractorMap,r=t.classifierMap;return this.faceFeatureExtractor.loadFromWeightMap(n),function(e){var t=[],n=dd(e,t);function r(e){return{weights:n(e+"/weights",2),bias:n(e+"/bias",1)}}var o={fc:{age:r("fc/age"),gender:r("fc/gender")}};return ud(e,t),{params:o,paramMappings:t}}(r)},t.prototype.extractParams=function(e){var t=e.slice(0,e.length-1539),n=e.slice(e.length-1539);return this.faceFeatureExtractor.extractWeights(t),this.extractClassifierParams(n)},t}(rd),Md=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return Vp(t,e),t.prototype.postProcess=function(e,t,n){var r=n.map((function(e){var n=e.width,r=e.height,o=t/Math.max(r,n);return{width:n*o,height:r*o}})),o=r.length;return pn((function(){var n=function(e,t){return Br([zn([68],e),zn([68],t)],1).as2D(1,136).as1D()},i=function(e,t){var n=r[e],o=n.width,i=n.height;return t(o,i)?Math.abs(o-i)/2:0},a=e.mul(zn([o,136],t)).sub(Br(Array.from(Array(o),(function(e,t){return n(function(e){return i(e,(function(e,t){return e<t}))}(t),function(e){return i(e,(function(e,t){return t<e}))}(t))})))).div(Br(Array.from(Array(o),(function(e,t){return n(r[t].width,r[t].height)}))));return a}))},t.prototype.forwardInput=function(e){var t=this;return pn((function(){var n=t.runNet(e);return t.postProcess(n,e.inputSize,e.inputDimensions.map((function(e){return{height:e[0],width:e[1]}})))}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.detectLandmarks=function(e){return Gp(this,void 0,void 0,(function(){var t,n,r,o=this;return Xp(this,(function(i){switch(i.label){case 0:return[4,Kh(e)];case 1:return t=i.sent(),n=pn((function(){return Pr(o.forwardInput(t))})),[4,Promise.all(n.map((function(e,n){return Gp(o,void 0,void 0,(function(){var r,o,i,a,s;return Xp(this,(function(u){switch(u.label){case 0:return i=(o=Array).from,[4,e.data()];case 1:return r=i.apply(o,[u.sent()]),a=r.filter((function(e,t){return eh(t)})),s=r.filter((function(e,t){return!eh(t)})),[2,new bh(Array(68).fill(0).map((function(e,t){return new sh(a[t],s[t])})),{height:t.getInputHeight(n),width:t.getInputWidth(n)})]}}))}))})))];case 2:return r=i.sent(),n.forEach((function(e){return e.dispose()})),[2,t.isBatchInput?r:r[0]]}}))}))},t.prototype.getClassifierChannelsOut=function(){return 136},t}(Ad),Fd=function(e){function t(t){return void 0===t&&(t=new bd),e.call(this,"FaceLandmark68Net",t)||this}return Vp(t,e),t.prototype.getDefaultModelName=function(){return"face_landmark_68_model"},t.prototype.getClassifierChannelsIn=function(){return 256},t}(Md);var Ld=function(e){function t(){return e.call(this,"TinyFaceFeatureExtractor")||this}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this.params;if(!t)throw new Error("TinyFaceFeatureExtractor - load model before inference");return pn((function(){var n=id(dh(e.toBatchTensor(112,!0),[122.782,117.001,104.298]).div(Nn(255)),t.dense0,!0);return n=id(n,t.dense1),n=id(n,t.dense2),n=zc(n,[14,14],[2,2],"valid")}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.getDefaultModelName=function(){return"face_feature_extractor_tiny_model"},t.prototype.extractParamsFromWeigthMap=function(e){return function(e){var t=[],n=yd(e,t).extractDenseBlock3Params,r={dense0:n("dense0",!0),dense1:n("dense1"),dense2:n("dense2")};return ud(e,t),{params:r,paramMappings:t}}(e)},t.prototype.extractParams=function(e){return function(e){var t=[],n=md(e),r=n.extractWeights,o=n.getRemainingWeights,i=gd(r,t).extractDenseBlock3Params,a=i(3,32,"dense0",!0),s=i(32,64,"dense1"),u=i(64,128,"dense2");if(0!==o().length)throw new Error("weights remaing after extract: "+o().length);return{paramMappings:t,params:{dense0:a,dense1:s,dense2:u}}}(e)},t}(rd),Ud=function(e){function t(t){return void 0===t&&(t=new Ld),e.call(this,"FaceLandmark68TinyNet",t)||this}return Vp(t,e),t.prototype.getDefaultModelName=function(){return"face_landmark_68_tiny_model"},t.prototype.getClassifierChannelsIn=function(){return 128},t}(Md);!function(e){function t(){return null!==e&&e.apply(this,arguments)||this}Vp(t,e)}(Fd);function Wd(e,t,n,r,o){void 0===o&&(o="same");var i=t.conv,a=i.filters,s=i.bias,u=xc(e,a,n,o);return u=function(e,t){return _u(Xu(e,t.weights),t.biases)}(u=_u(u,s),t.scale),r?pl(u):u}function zd(e,t){return Wd(e,t,[1,1],!1)}function qd(e,t){return Wd(e,t,[2,2],!0,"valid")}function Qd(e,t){function n(n,r,o,i){var a=function(t,n,r){var o=e(t),i=o.length/(n*r*r);if(i%1!=0)throw new Error("depth has to be an integer: "+i+", weights.length: "+o.length+", numFilters: "+n+", filterSize: "+r);return pn((function(){return ml(Ln(o,[n,i,r,r]),[2,3,1,0])}))}(n,r,o),s=Pn(e(r));return t.push({paramPath:i+"/filters"},{paramPath:i+"/bias"}),{filters:a,bias:s}}function r(r,o,i,a){var s=n(r,o,i,a+"/conv"),u=function(n,r){var o=Pn(e(n)),i=Pn(e(n));return t.push({paramPath:r+"/weights"},{paramPath:r+"/biases"}),{weights:o,biases:i}}(o,a+"/scale");return{conv:s,scale:u}}return{extractConvLayerParams:r,extractResidualLayerParams:function(e,t,n,o,i){return void 0===i&&(i=!1),{conv1:r((i?.5:1)*e,t,n,o+"/conv1"),conv2:r(e,t,n,o+"/conv2")}}}}function Vd(e,t){var n=dd(e,t);function r(e){var t=n(e+"/conv/filters",4),r=n(e+"/conv/bias",1),o=function(e){return{weights:n(e+"/scale/weights",1),biases:n(e+"/scale/biases",1)}}(e);return{conv:{filters:t,bias:r},scale:o}}return{extractConvLayerParams:r,extractResidualLayerParams:function(e){return{conv1:r(e+"/conv1"),conv2:r(e+"/conv2")}}}}function Hd(e){var t=[],n=Vd(e,t),r=n.extractConvLayerParams,o=n.extractResidualLayerParams,i=r("conv32_down"),a=o("conv32_1"),s=o("conv32_2"),u=o("conv32_3"),c=o("conv64_down"),l=o("conv64_1"),f=o("conv64_2"),p=o("conv64_3"),h=o("conv128_down"),d=o("conv128_1"),m=o("conv128_2"),g=o("conv256_down"),v=o("conv256_1"),y=o("conv256_2"),b=o("conv256_down_out"),w=e.fc;if(t.push({originalPath:"fc",paramPath:"fc"}),!Jp(w,2))throw new Error("expected weightMap[fc] to be a Tensor2D, instead have "+w);var x={conv32_down:i,conv32_1:a,conv32_2:s,conv32_3:u,conv64_down:c,conv64_1:l,conv64_2:f,conv64_3:p,conv128_down:h,conv128_1:d,conv128_2:m,conv256_down:g,conv256_1:v,conv256_2:y,conv256_down_out:b,fc:w};return ud(e,t),{params:x,paramMappings:t}}function Gd(e,t){var n=function(e,t){return Wd(e,t,[1,1],!0)}(e,t.conv1);return n=zd(n,t.conv2),n=_u(n,e),n=pl(n)}function Xd(e,t){var n=qd(e,t.conv1);n=zd(n,t.conv2);var r=zc(e,2,2,"valid"),o=Wn(r.shape),i=r.shape[3]!==n.shape[3];if(r.shape[1]!==n.shape[1]||r.shape[2]!==n.shape[2]){var a=Zp(n.shape);a[1]=1;var s=Wn(a),u=Zp((n=Hn([n,s],1)).shape);u[2]=1;var c=Wn(u);n=Hn([n,c],2)}return r=i?Hn([r,o],3):r,n=_u(r,n),n=pl(n)}var Zd=function(e){function t(){return e.call(this,"FaceRecognitionNet")||this}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this.params;if(!t)throw new Error("FaceRecognitionNet - load model before inference");return pn((function(){var n=qd(dh(e.toBatchTensor(150,!0).toFloat(),[122.782,117.001,104.298]).div(Nn(256)),t.conv32_down);n=Gd(n=Wc(n,3,2,"valid"),t.conv32_1),n=Gd(n,t.conv32_2),n=Gd(n,t.conv32_3),n=Gd(n=Xd(n,t.conv64_down),t.conv64_1),n=Gd(n,t.conv64_2),n=Gd(n,t.conv64_3),n=Gd(n=Xd(n,t.conv128_down),t.conv128_1),n=Gd(n,t.conv128_2),n=Gd(n=Xd(n,t.conv256_down),t.conv256_1);var r=(n=Xd(n=Gd(n,t.conv256_2),t.conv256_down_out)).mean([1,2]);return Oc(r,t.fc)}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.computeFaceDescriptor=function(e){return Gp(this,void 0,void 0,(function(){var t,n,r,o=this;return Xp(this,(function(i){switch(i.label){case 0:return[4,Kh(e)];case 1:return t=i.sent(),n=pn((function(){return Pr(o.forwardInput(t))})),[4,Promise.all(n.map((function(e){return e.data()})))];case 2:return r=i.sent(),n.forEach((function(e){return e.dispose()})),[2,t.isBatchInput?r:r[0]]}}))}))},t.prototype.getDefaultModelName=function(){return"face_recognition_model"},t.prototype.extractParamsFromWeigthMap=function(e){return Hd(e)},t.prototype.extractParams=function(e){return function(e){var t=md(e),n=t.extractWeights,r=t.getRemainingWeights,o=[],i=Qd(n,o),a=i.extractConvLayerParams,s=i.extractResidualLayerParams,u=a(4704,32,7,"conv32_down"),c=s(9216,32,3,"conv32_1"),l=s(9216,32,3,"conv32_2"),f=s(9216,32,3,"conv32_3"),p=s(36864,64,3,"conv64_down",!0),h=s(36864,64,3,"conv64_1"),d=s(36864,64,3,"conv64_2"),m=s(36864,64,3,"conv64_3"),g=s(147456,128,3,"conv128_down",!0),v=s(147456,128,3,"conv128_1"),y=s(147456,128,3,"conv128_2"),b=s(589824,256,3,"conv256_down",!0),w=s(589824,256,3,"conv256_1"),x=s(589824,256,3,"conv256_2"),A=s(589824,256,3,"conv256_down_out"),E=pn((function(){return ml(Mn(n(32768),[128,256]),[1,0])}));if(o.push({paramPath:"fc"}),0!==r().length)throw new Error("weights remaing after extract: "+r().length);return{params:{conv32_down:u,conv32_1:c,conv32_2:l,conv32_3:f,conv64_down:p,conv64_1:h,conv64_2:d,conv64_3:m,conv128_down:g,conv128_1:v,conv128_2:y,conv256_down:b,conv256_1:w,conv256_2:x,conv256_down_out:A,fc:E},paramMappings:o}}(e)},t}(rd);function Kd(e,t,n){var r={gender:t,genderProbability:n};return Object.assign({},e,r)}var Jd=function(){function e(e){var t=void 0===e?{}:e,n=t.minFaceSize,r=t.scaleFactor,o=t.maxNumScales,i=t.scoreThresholds,a=t.scaleSteps;if(this._name="MtcnnOptions",this._minFaceSize=n||20,this._scaleFactor=r||.709,this._maxNumScales=o||10,this._scoreThresholds=i||[.6,.7,.7],this._scaleSteps=a,"number"!=typeof this._minFaceSize||this._minFaceSize<0)throw new Error(this._name+" - expected minFaceSize to be a number > 0");if("number"!=typeof this._scaleFactor||this._scaleFactor<=0||this._scaleFactor>=1)throw new Error(this._name+" - expected scaleFactor to be a number between 0 and 1");if("number"!=typeof this._maxNumScales||this._maxNumScales<0)throw new Error(this._name+" - expected maxNumScales to be a number > 0");if(!Array.isArray(this._scoreThresholds)||3!==this._scoreThresholds.length||this._scoreThresholds.some((function(e){return"number"!=typeof e})))throw new Error(this._name+" - expected scoreThresholds to be an array of numbers of length 3");if(this._scaleSteps&&(!Array.isArray(this._scaleSteps)||this._scaleSteps.some((function(e){return"number"!=typeof e}))))throw new Error(this._name+" - expected scaleSteps to be an array of numbers")}return Object.defineProperty(e.prototype,"minFaceSize",{get:function(){return this._minFaceSize},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scaleFactor",{get:function(){return this._scaleFactor},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxNumScales",{get:function(){return this._maxNumScales},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scoreThresholds",{get:function(){return this._scoreThresholds},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scaleSteps",{get:function(){return this._scaleSteps},enumerable:!0,configurable:!0}),e}();function Yd(e,t){function n(n,r,o,i,a){var s=Ln(e(n*r*o*o),[o,o,n,r]),u=Pn(e(r));return t.push({paramPath:i+"/filters"},{paramPath:i+"/"+(a?"batch_norm_offset":"bias")}),{filters:s,bias:u}}function r(e,t,r,o){var i=n(e,t,r,o,!0);return{filters:i.filters,batch_norm_offset:i.bias}}function o(n,o,i){var a=function(n,r){var o=Ln(e(9*n),[3,3,n,1]),i=Pn(e(n)),a=Pn(e(n)),s=Pn(e(n)),u=Pn(e(n));return t.push({paramPath:r+"/filters"},{paramPath:r+"/batch_norm_scale"},{paramPath:r+"/batch_norm_offset"},{paramPath:r+"/batch_norm_mean"},{paramPath:r+"/batch_norm_variance"}),{filters:o,batch_norm_scale:i,batch_norm_offset:a,batch_norm_mean:s,batch_norm_variance:u}}(n,i+"/depthwise_conv");return{depthwise_conv:a,pointwise_conv:r(n,o,1,i+"/pointwise_conv")}}return{extractMobilenetV1Params:function(){return{conv_0:r(3,32,3,"mobilenetv1/conv_0"),conv_1:o(32,64,"mobilenetv1/conv_1"),conv_2:o(64,128,"mobilenetv1/conv_2"),conv_3:o(128,128,"mobilenetv1/conv_3"),conv_4:o(128,256,"mobilenetv1/conv_4"),conv_5:o(256,256,"mobilenetv1/conv_5"),conv_6:o(256,512,"mobilenetv1/conv_6"),conv_7:o(512,512,"mobilenetv1/conv_7"),conv_8:o(512,512,"mobilenetv1/conv_8"),conv_9:o(512,512,"mobilenetv1/conv_9"),conv_10:o(512,512,"mobilenetv1/conv_10"),conv_11:o(512,512,"mobilenetv1/conv_11"),conv_12:o(512,1024,"mobilenetv1/conv_12"),conv_13:o(1024,1024,"mobilenetv1/conv_13")}},extractPredictionLayerParams:function(){return{conv_0:r(1024,256,1,"prediction_layer/conv_0"),conv_1:r(256,512,3,"prediction_layer/conv_1"),conv_2:r(512,128,1,"prediction_layer/conv_2"),conv_3:r(128,256,3,"prediction_layer/conv_3"),conv_4:r(256,128,1,"prediction_layer/conv_4"),conv_5:r(128,256,3,"prediction_layer/conv_5"),conv_6:r(256,64,1,"prediction_layer/conv_6"),conv_7:r(64,128,3,"prediction_layer/conv_7"),box_predictor_0:{box_encoding_predictor:n(512,12,1,"prediction_layer/box_predictor_0/box_encoding_predictor"),class_predictor:n(512,9,1,"prediction_layer/box_predictor_0/class_predictor")},box_predictor_1:{box_encoding_predictor:n(1024,24,1,"prediction_layer/box_predictor_1/box_encoding_predictor"),class_predictor:n(1024,18,1,"prediction_layer/box_predictor_1/class_predictor")},box_predictor_2:{box_encoding_predictor:n(512,24,1,"prediction_layer/box_predictor_2/box_encoding_predictor"),class_predictor:n(512,18,1,"prediction_layer/box_predictor_2/class_predictor")},box_predictor_3:{box_encoding_predictor:n(256,24,1,"prediction_layer/box_predictor_3/box_encoding_predictor"),class_predictor:n(256,18,1,"prediction_layer/box_predictor_3/class_predictor")},box_predictor_4:{box_encoding_predictor:n(256,24,1,"prediction_layer/box_predictor_4/box_encoding_predictor"),class_predictor:n(256,18,1,"prediction_layer/box_predictor_4/class_predictor")},box_predictor_5:{box_encoding_predictor:n(128,24,1,"prediction_layer/box_predictor_5/box_encoding_predictor"),class_predictor:n(128,18,1,"prediction_layer/box_predictor_5/class_predictor")}}}}}function $d(e){var t=[],n=function(e,t){var n=dd(e,t);function r(e,t,r){return{filters:n(e+"/Conv2d_"+t+"_pointwise/weights",4,r+"/filters"),batch_norm_offset:n(e+"/Conv2d_"+t+"_pointwise/convolution_bn_offset",1,r+"/batch_norm_offset")}}function o(e){var t="mobilenetv1/conv_"+e,o="MobilenetV1/Conv2d_"+e+"_depthwise",i=t+"/depthwise_conv",a=t+"/pointwise_conv";return{depthwise_conv:{filters:n(o+"/depthwise_weights",4,i+"/filters"),batch_norm_scale:n(o+"/BatchNorm/gamma",1,i+"/batch_norm_scale"),batch_norm_offset:n(o+"/BatchNorm/beta",1,i+"/batch_norm_offset"),batch_norm_mean:n(o+"/BatchNorm/moving_mean",1,i+"/batch_norm_mean"),batch_norm_variance:n(o+"/BatchNorm/moving_variance",1,i+"/batch_norm_variance")},pointwise_conv:r("MobilenetV1",e,a)}}function i(e,t){return{filters:n(e+"/weights",4,t+"/filters"),bias:n(e+"/biases",1,t+"/bias")}}function a(e){return{box_encoding_predictor:i("Prediction/BoxPredictor_"+e+"/BoxEncodingPredictor","prediction_layer/box_predictor_"+e+"/box_encoding_predictor"),class_predictor:i("Prediction/BoxPredictor_"+e+"/ClassPredictor","prediction_layer/box_predictor_"+e+"/class_predictor")}}return{extractMobilenetV1Params:function(){return{conv_0:r("MobilenetV1",0,"mobilenetv1/conv_0"),conv_1:o(1),conv_2:o(2),conv_3:o(3),conv_4:o(4),conv_5:o(5),conv_6:o(6),conv_7:o(7),conv_8:o(8),conv_9:o(9),conv_10:o(10),conv_11:o(11),conv_12:o(12),conv_13:o(13)}},extractPredictionLayerParams:function(){return{conv_0:r("Prediction",0,"prediction_layer/conv_0"),conv_1:r("Prediction",1,"prediction_layer/conv_1"),conv_2:r("Prediction",2,"prediction_layer/conv_2"),conv_3:r("Prediction",3,"prediction_layer/conv_3"),conv_4:r("Prediction",4,"prediction_layer/conv_4"),conv_5:r("Prediction",5,"prediction_layer/conv_5"),conv_6:r("Prediction",6,"prediction_layer/conv_6"),conv_7:r("Prediction",7,"prediction_layer/conv_7"),box_predictor_0:a(0),box_predictor_1:a(1),box_predictor_2:a(2),box_predictor_3:a(3),box_predictor_4:a(4),box_predictor_5:a(5)}}}}(e,t),r=n.extractMobilenetV1Params,o=n.extractPredictionLayerParams,i=e["Output/extra_dim"];if(t.push({originalPath:"Output/extra_dim",paramPath:"output_layer/extra_dim"}),!Yp(i))throw new Error("expected weightMap['Output/extra_dim'] to be a Tensor3D, instead have "+i);var a={mobilenetv1:r(),prediction_layer:o(),output_layer:{extra_dim:i}};return ud(e,t),{params:a,paramMappings:t}}function em(e,t,n){return pn((function(){var r=xc(e,t.filters,n,"same");return r=_u(r,t.batch_norm_offset),zs(r,0,6)}))}function tm(e,t){return pn((function(){var n=null,r=em(e,t.conv_0,[2,2]);if([t.conv_1,t.conv_2,t.conv_3,t.conv_4,t.conv_5,t.conv_6,t.conv_7,t.conv_8,t.conv_9,t.conv_10,t.conv_11,t.conv_12,t.conv_13].forEach((function(e,t){var o=t+1,i=function(e){return[2,4,6,12].some((function(t){return t===e}))?[2,2]:[1,1]}(o);r=function(e,t,n){return pn((function(){var r=kc(e,t.filters,n,"same");return r=Cu(r,t.batch_norm_mean,t.batch_norm_variance,t.batch_norm_offset,t.batch_norm_scale,.0010000000474974513),zs(r,0,6)}))}(r,e.depthwise_conv,i),r=em(r,e.pointwise_conv,[1,1]),11===o&&(n=r)})),null===n)throw new Error("mobileNetV1 - output of conv layer 11 is null");return{out:r,conv11:n}}))}function nm(e,t,n){var r=e.arraySync(),o=Math.min(r[t][0],r[t][2]),i=Math.min(r[t][1],r[t][3]),a=Math.max(r[t][0],r[t][2]),s=Math.max(r[t][1],r[t][3]),u=Math.min(r[n][0],r[n][2]),c=Math.min(r[n][1],r[n][3]),l=Math.max(r[n][0],r[n][2]),f=Math.max(r[n][1],r[n][3]),p=(a-o)*(s-i),h=(l-u)*(f-c);if(p<=0||h<=0)return 0;var d=Math.max(o,u),m=Math.max(i,c),g=Math.min(a,l),v=Math.min(s,f),y=Math.max(g-d,0)*Math.max(v-m,0);return y/(p+h-y)}function rm(e,t){var n=function(e){var t=Pr(ml(e,[1,0])),n=[$u(t[2],t[0]),$u(t[3],t[1])];return{sizes:n,centers:[_u(t[0],Fu(n[0],Nn(2))),_u(t[1],Fu(n[1],Nn(2)))]}}(e),r=n.sizes,o=n.centers,i=Pr(ml(t,[1,0])),a=Fu(Xu(Hs(Fu(i[2],Nn(5))),r[0]),Nn(2)),s=_u(Xu(Fu(i[0],Nn(10)),r[0]),o[0]),u=Fu(Xu(Hs(Fu(i[3],Nn(5))),r[1]),Nn(2)),c=_u(Xu(Fu(i[1],Nn(10)),r[1]),o[1]);return ml(Br([$u(s,a),$u(c,u),_u(s,a),_u(c,u)]),[1,0])}function om(e,t){return pn((function(){var n=e.shape[0];return{boxPredictionEncoding:Rr(sd(e,t.box_encoding_predictor),[n,-1,1,4]),classPrediction:Rr(sd(e,t.class_predictor),[n,-1,3])}}))}var im=function(){function e(e){var t=void 0===e?{}:e,n=t.minConfidence,r=t.maxResults;if(this._name="SsdMobilenetv1Options",this._minConfidence=n||.5,this._maxResults=r||100,"number"!=typeof this._minConfidence||this._minConfidence<=0||this._minConfidence>=1)throw new Error(this._name+" - expected minConfidence to be a number between 0 and 1");if("number"!=typeof this._maxResults)throw new Error(this._name+" - expected maxResults to be a number")}return Object.defineProperty(e.prototype,"minConfidence",{get:function(){return this._minConfidence},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxResults",{get:function(){return this._maxResults},enumerable:!0,configurable:!0}),e}(),am=function(e){function t(){return e.call(this,"SsdMobilenetv1")||this}return Vp(t,e),t.prototype.forwardInput=function(e){var t=this.params;if(!t)throw new Error("SsdMobilenetv1 - load model before inference");return pn((function(){var n=e.toBatchTensor(512,!1).toFloat(),r=tm($u(Xu(n,Nn(.007843137718737125)),Nn(1)),t.mobilenetv1),o=function(e,t,n){return pn((function(){var r=em(e,n.conv_0,[1,1]),o=em(r,n.conv_1,[2,2]),i=em(o,n.conv_2,[1,1]),a=em(i,n.conv_3,[2,2]),s=em(a,n.conv_4,[1,1]),u=em(s,n.conv_5,[2,2]),c=em(u,n.conv_6,[1,1]),l=em(c,n.conv_7,[2,2]),f=om(t,n.box_predictor_0),p=om(e,n.box_predictor_1),h=om(o,n.box_predictor_2),d=om(a,n.box_predictor_3),m=om(u,n.box_predictor_4),g=om(l,n.box_predictor_5);return{boxPredictions:Hn([f.boxPredictionEncoding,p.boxPredictionEncoding,h.boxPredictionEncoding,d.boxPredictionEncoding,m.boxPredictionEncoding,g.boxPredictionEncoding],1),classPredictions:Hn([f.classPrediction,p.classPrediction,h.classPrediction,d.classPrediction,m.classPrediction,g.classPrediction],1)}}))}(r.out,r.conv11,t.prediction_layer);return function(e,t,n){return pn((function(){var r=e.shape[0],o=rm(Rr(_r(n.extra_dim,[r,1,1]),[-1,4]),Rr(e,[-1,4]));o=Rr(o,[r,o.shape[0]/r,4]);var i=nu(Hc(t,[0,0,1],[-1,-1,-1])),a=Hc(i,[0,0,0],[-1,-1,1]);return a=Rr(a,[r,a.shape[1]]),{boxes:Pr(o),scores:Pr(a)}}))}(o.boxPredictions,o.classPredictions,t.output_layer)}))},t.prototype.forward=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=this.forwardInput,[4,Kh(e)];case 1:return[2,t.apply(this,[n.sent()])]}}))}))},t.prototype.locateFaces=function(e,t){return void 0===t&&(t={}),Gp(this,void 0,void 0,(function(){var n,r,o,i,a,s,u,c,l,f,p,h,d,m,g,v,y,b,w,x;return Xp(this,(function(A){switch(A.label){case 0:return n=new im(t),r=n.maxResults,o=n.minConfidence,[4,Kh(e)];case 1:for(i=A.sent(),a=this.forwardInput(i),s=a.boxes,u=a.scores,c=s[0],l=u[0],f=1;f<s.length;f++)s[f].dispose(),u[f].dispose();return d=(h=Array).from,[4,l.data()];case 2:return p=d.apply(h,[A.sent()]),.5,m=function(e,t,n,r,o){var i=e.shape[0],a=Math.min(n,i),s=t.map((function(e,t){return{score:e,boxIndex:t}})).filter((function(e){return e.score>o})).sort((function(e,t){return t.score-e.score})),u=function(e){return e<=r?1:0},c=[];return s.forEach((function(t){if(!(c.length>=a)){for(var n=t.score,r=c.length-1;r>=0;--r){var i=nm(e,t.boxIndex,c[r]);if(0!==i&&(t.score*=u(i),t.score<=o))break}n===t.score&&c.push(t.boxIndex)}})),c}(c,p,r,.5,o),g=i.getReshapedInputDimensions(0),v=i.inputSize,y=v/g.width,b=v/g.height,w=c.arraySync(),x=m.map((function(e){var t=[Math.max(0,w[e][0]),Math.min(1,w[e][2])].map((function(e){return e*b})),n=t[0],r=t[1],o=[Math.max(0,w[e][1]),Math.min(1,w[e][3])].map((function(e){return e*y})),a=o[0],s=o[1];return new fh(p[e],new gh(a,n,s-a,r-n),{height:i.getInputHeight(0),width:i.getInputWidth(0)})})),c.dispose(),l.dispose(),[2,x]}}))}))},t.prototype.getDefaultModelName=function(){return"ssd_mobilenetv1_model"},t.prototype.extractParamsFromWeigthMap=function(e){return $d(e)},t.prototype.extractParams=function(e){return function(e){var t=[],n=md(e),r=n.extractWeights,o=n.getRemainingWeights,i=Yd(r,t),a=i.extractMobilenetV1Params,s=i.extractPredictionLayerParams,u=a(),c=s(),l={extra_dim:Fn(r(20472),[1,5118,4])};if(t.push({paramPath:"output_layer/extra_dim"}),0!==o().length)throw new Error("weights remaing after extract: "+o().length);return{params:{mobilenetv1:u,prediction_layer:c,output_layer:l},paramMappings:t}}(e)},t}(rd);!function(e){function t(){return null!==e&&e.apply(this,arguments)||this}Vp(t,e)}(am);var sm,um=[new sh(.738768,.874946),new sh(2.42204,2.65704),new sh(4.30971,7.04493),new sh(10.246,4.59428),new sh(12.6868,11.8741)],cm=[new sh(1.603231,2.094468),new sh(6.041143,7.080126),new sh(2.882459,3.518061),new sh(4.266906,5.178857),new sh(9.041765,10.66308)],lm=[117.001,114.697,97.404],fm=function(e){return"number"==typeof e};function pm(e){return pn((function(){var t=Xu(e,Nn(.10000000149011612));return _u(pl($u(e,t)),t)}))}function hm(e,t){return pn((function(){var n=xr(e,[[0,0],[1,1],[1,1],[0,0]]);return n=xc(n,t.conv.filters,[1,1],"valid"),n=$u(n,t.bn.sub),n=Xu(n,t.bn.truediv),pm(n=_u(n,t.conv.bias))}))}function dm(e,t){return pn((function(){var n=xr(e,[[0,0],[1,1],[1,1],[0,0]]);return n=jc(n,t.depthwise_filter,t.pointwise_filter,[1,1],"valid"),pm(n=_u(n,t.bias))}))}function mm(e,t){var n=cd(e,t);var r=pd(e,t);return{extractConvParams:n,extractConvWithBatchNormParams:function(r,o,i){var a=n(r,o,3,i+"/conv"),s=function(n,r){var o=Pn(e(n)),i=Pn(e(n));return t.push({paramPath:r+"/sub"},{paramPath:r+"/truediv"}),{sub:o,truediv:i}}(o,i+"/bn");return{conv:a,bn:s}},extractSeparableConvParams:r}}function gm(e,t){var n=dd(e,t);function r(e){return{filters:n(e+"/filters",4),bias:n(e+"/bias",1)}}return{extractConvParams:r,extractConvWithBatchNormParams:function(e){var t=r(e+"/conv"),o=function(e){return{sub:n(e+"/sub",1),truediv:n(e+"/truediv",1)}}(e+"/bn");return{conv:t,bn:o}},extractSeparableConvParams:hd(n)}}!function(e){e[e.XS=224]="XS",e[e.SM=320]="SM",e[e.MD=416]="MD",e[e.LG=608]="LG"}(sm||(sm={}));var vm=function(){function e(e){var t=void 0===e?{}:e,n=t.inputSize,r=t.scoreThreshold;if(this._name="TinyYolov2Options",this._inputSize=n||416,this._scoreThreshold=r||.5,"number"!=typeof this._inputSize||this._inputSize%32!=0)throw new Error(this._name+" - expected inputSize to be a number divisible by 32");if("number"!=typeof this._scoreThreshold||this._scoreThreshold<=0||this._scoreThreshold>=1)throw new Error(this._name+" - expected scoreThreshold to be a number between 0 and 1")}return Object.defineProperty(e.prototype,"inputSize",{get:function(){return this._inputSize},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scoreThreshold",{get:function(){return this._scoreThreshold},enumerable:!0,configurable:!0}),e}(),ym=function(e){function t(t){var n=e.call(this,"TinyYolov2")||this;return function(e){if(!e)throw new Error("invalid config: "+e);if("boolean"!=typeof e.withSeparableConvs)throw new Error("config.withSeparableConvs has to be a boolean, have: "+e.withSeparableConvs);if(!fm(e.iouThreshold)||e.iouThreshold<0||e.iouThreshold>1)throw new Error("config.iouThreshold has to be a number between [0, 1], have: "+e.iouThreshold);if(!Array.isArray(e.classes)||!e.classes.length||!e.classes.every((function(e){return"string"==typeof e})))throw new Error("config.classes has to be an array class names: string[], have: "+JSON.stringify(e.classes));if(!Array.isArray(e.anchors)||!e.anchors.length||!e.anchors.map((function(e){return e||{}})).every((function(e){return fm(e.x)&&fm(e.y)})))throw new Error("config.anchors has to be an array of { x: number, y: number }, have: "+JSON.stringify(e.anchors));if(e.meanRgb&&(!Array.isArray(e.meanRgb)||3!==e.meanRgb.length||!e.meanRgb.every(fm)))throw new Error("config.meanRgb has to be an array of shape [number, number, number], have: "+JSON.stringify(e.meanRgb))}(t),n._config=t,n}return Vp(t,e),Object.defineProperty(t.prototype,"config",{get:function(){return this._config},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"withClassScores",{get:function(){return this.config.withClassScores||this.config.classes.length>1},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"boxEncodingSize",{get:function(){return 5+(this.withClassScores?this.config.classes.length:0)},enumerable:!0,configurable:!0}),t.prototype.runTinyYolov2=function(e,t){var n=hm(e,t.conv0);return n=hm(n=Wc(n,[2,2],[2,2],"same"),t.conv1),n=hm(n=Wc(n,[2,2],[2,2],"same"),t.conv2),n=hm(n=Wc(n,[2,2],[2,2],"same"),t.conv3),n=hm(n=Wc(n,[2,2],[2,2],"same"),t.conv4),n=hm(n=Wc(n,[2,2],[2,2],"same"),t.conv5),n=hm(n=Wc(n,[2,2],[1,1],"same"),t.conv6),sd(n=hm(n,t.conv7),t.conv8,"valid",!1)},t.prototype.runMobilenet=function(e,t){var n=this.config.isFirstLayerConv2d?pm(sd(e,t.conv0,"valid",!1)):dm(e,t.conv0);return n=dm(n=Wc(n,[2,2],[2,2],"same"),t.conv1),n=dm(n=Wc(n,[2,2],[2,2],"same"),t.conv2),n=dm(n=Wc(n,[2,2],[2,2],"same"),t.conv3),n=dm(n=Wc(n,[2,2],[2,2],"same"),t.conv4),n=dm(n=Wc(n,[2,2],[2,2],"same"),t.conv5),n=Wc(n,[2,2],[1,1],"same"),n=t.conv6?dm(n,t.conv6):n,sd(n=t.conv7?dm(n,t.conv7):n,t.conv8,"valid",!1)},t.prototype.forwardInput=function(e,t){var n=this,r=this.params;if(!r)throw new Error("TinyYolov2 - load model before inference");return pn((function(){var o=e.toBatchTensor(t,!1).toFloat();return o=(o=n.config.meanRgb?dh(o,n.config.meanRgb):o).div(Nn(256)),n.config.withSeparableConvs?n.runMobilenet(o,r):n.runTinyYolov2(o,r)}))},t.prototype.forward=function(e,t){return Gp(this,void 0,void 0,(function(){var n;return Xp(this,(function(r){switch(r.label){case 0:return n=this.forwardInput,[4,Kh(e)];case 1:return[4,n.apply(this,[r.sent(),t])];case 2:return[2,r.sent()]}}))}))},t.prototype.detect=function(e,t){return void 0===t&&(t={}),Gp(this,void 0,void 0,(function(){var n,r,o,i,a,s,u,c,l,f,p,h,d,m=this;return Xp(this,(function(g){switch(g.label){case 0:return n=new vm(t),r=n.inputSize,o=n.scoreThreshold,[4,Kh(e)];case 1:return i=g.sent(),[4,this.forwardInput(i,r)];case 2:return a=g.sent(),s=pn((function(){return Pr(a)[0].expandDims()})),u={width:i.getInputWidth(0),height:i.getInputHeight(0)},[4,this.extractBoxes(s,i.getReshapedInputDimensions(0),o)];case 3:return c=g.sent(),a.dispose(),s.dispose(),l=c.map((function(e){return e.box})),f=c.map((function(e){return e.score})),p=c.map((function(e){return e.classScore})),h=c.map((function(e){return m.config.classes[e.label]})),d=hh(l.map((function(e){return e.rescale(r)})),f,this.config.iouThreshold,!0),[2,d.map((function(e){return new lh(f[e],p[e],h[e],l[e],u)}))]}}))}))},t.prototype.getDefaultModelName=function(){return""},t.prototype.extractParamsFromWeigthMap=function(e){return function(e,t){var n,r=[],o=gm(e,r),i=o.extractConvParams,a=o.extractConvWithBatchNormParams,s=o.extractSeparableConvParams;if(t.withSeparableConvs){var u=t.filterSizes&&t.filterSizes.length||9;n={conv0:t.isFirstLayerConv2d?i("conv0"):s("conv0"),conv1:s("conv1"),conv2:s("conv2"),conv3:s("conv3"),conv4:s("conv4"),conv5:s("conv5"),conv6:u>7?s("conv6"):void 0,conv7:u>8?s("conv7"):void 0,conv8:i("conv8")}}else n={conv0:a("conv0"),conv1:a("conv1"),conv2:a("conv2"),conv3:a("conv3"),conv4:a("conv4"),conv5:a("conv5"),conv6:a("conv6"),conv7:a("conv7"),conv8:i("conv8")};return ud(e,r),{params:n,paramMappings:r}}(e,this.config)},t.prototype.extractParams=function(e){var n=this.config.filterSizes||t.DEFAULT_FILTER_SIZES,r=n?n.length:void 0;if(7!==r&&8!==r&&9!==r)throw new Error("TinyYolov2 - expected 7 | 8 | 9 convolutional filters, but found "+r+" filterSizes in config");return function(e,t,n,r){var o,i=md(e),a=i.extractWeights,s=i.getRemainingWeights,u=[],c=mm(a,u),l=c.extractConvParams,f=c.extractConvWithBatchNormParams,p=c.extractSeparableConvParams;if(t.withSeparableConvs){var h=r[0],d=r[1],m=r[2],g=r[3],v=r[4],y=r[5],b=r[6],w=r[7],x=r[8];o={conv0:t.isFirstLayerConv2d?l(h,d,3,"conv0"):p(h,d,"conv0"),conv1:p(d,m,"conv1"),conv2:p(m,g,"conv2"),conv3:p(g,v,"conv3"),conv4:p(v,y,"conv4"),conv5:p(y,b,"conv5"),conv6:w?p(b,w,"conv6"):void 0,conv7:x?p(w,x,"conv7"):void 0,conv8:l(x||w||b,5*n,1,"conv8")}}else h=r[0],d=r[1],m=r[2],g=r[3],v=r[4],y=r[5],b=r[6],w=r[7],x=r[8],o={conv0:f(h,d,"conv0"),conv1:f(d,m,"conv1"),conv2:f(m,g,"conv2"),conv3:f(g,v,"conv3"),conv4:f(v,y,"conv4"),conv5:f(y,b,"conv5"),conv6:f(b,w,"conv6"),conv7:f(w,x,"conv7"),conv8:l(x,5*n,1,"conv8")};if(0!==s().length)throw new Error("weights remaing after extract: "+s().length);return{params:o,paramMappings:u}}(e,this.config,this.boxEncodingSize,n)},t.prototype.extractBoxes=function(e,t,n){return Gp(this,void 0,void 0,(function(){var r,o,i,a,s,u,c,l,f,p,h,d,m,g,v,y,b,w,x,A,E,C,k,I,S,j,T,R,O,D=this;return Xp(this,(function(B){switch(B.label){case 0:return r=t.width,o=t.height,i=Math.max(r,o),a=i/r,s=i/o,u=e.shape[1],c=this.config.anchors.length,l=pn((function(){var t=e.reshape([u,u,c,D.boxEncodingSize]);return[t.slice([0,0,0,0],[u,u,c,4]),t.slice([0,0,0,4],[u,u,c,1]),D.withClassScores?to(t.slice([0,0,0,5],[u,u,c,D.config.classes.length]),3):Nn(0)]})),f=l[0],p=l[1],h=l[2],d=[],[4,p.array()];case 1:return m=B.sent(),[4,f.array()];case 2:g=B.sent(),v=0,B.label=3;case 3:if(!(v<u))return[3,12];y=0,B.label=4;case 4:if(!(y<u))return[3,11];b=0,B.label=5;case 5:return b<c?(w=mh(m[v][y][b][0]),!n||w>n?(x=(y+mh(g[v][y][b][0]))/u*a,A=(v+mh(g[v][y][b][1]))/u*s,E=Math.exp(g[v][y][b][2])*this.config.anchors[b].x/u*a,C=Math.exp(g[v][y][b][3])*this.config.anchors[b].y/u*s,k=x-E/2,I=A-C/2,S={row:v,col:y,anchor:b},this.withClassScores?[4,this.extractPredictedClass(h,S)]:[3,7]):[3,9]):[3,10];case 6:return O=B.sent(),[3,8];case 7:O={classScore:1,label:0},B.label=8;case 8:T=(j=O).classScore,R=j.label,d.push(Hp({box:new ch(k,I,k+E,I+C),score:w,classScore:w*T,label:R},S)),B.label=9;case 9:return b++,[3,5];case 10:return y++,[3,4];case 11:return v++,[3,3];case 12:return f.dispose(),p.dispose(),h.dispose(),[2,d]}}))}))},t.prototype.extractPredictedClass=function(e,t){return Gp(this,void 0,void 0,(function(){var n,r,o,i;return Xp(this,(function(a){switch(a.label){case 0:return n=t.row,r=t.col,o=t.anchor,[4,e.array()];case 1:return i=a.sent(),[2,Array(this.config.classes.length).fill(0).map((function(e,t){return i[n][r][o][t]})).map((function(e,t){return{classScore:e,label:t}})).reduce((function(e,t){return e.classScore>t.classScore?e:t}))]}}))}))},t.DEFAULT_FILTER_SIZES=[3,16,32,64,128,256,512,1024,1024],t}(rd),bm=function(e){function t(t){void 0===t&&(t=!0);var n=Object.assign({},{withSeparableConvs:t,iouThreshold:.4,classes:["face"]},t?{anchors:cm,meanRgb:lm}:{anchors:um,withClassScores:!0});return e.call(this,n)||this}return Vp(t,e),Object.defineProperty(t.prototype,"withSeparableConvs",{get:function(){return this.config.withSeparableConvs},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"anchors",{get:function(){return this.config.anchors},enumerable:!0,configurable:!0}),t.prototype.locateFaces=function(e,t){return Gp(this,void 0,void 0,(function(){return Xp(this,(function(n){switch(n.label){case 0:return[4,this.detect(e,t)];case 1:return[2,n.sent().map((function(e){return new fh(e.score,e.relativeBox,{width:e.imageWidth,height:e.imageHeight})}))]}}))}))},t.prototype.getDefaultModelName=function(){return this.withSeparableConvs?"tiny_yolov2_separable_conv_model":"tiny_yolov2_model"},t.prototype.extractParamsFromWeigthMap=function(t){return e.prototype.extractParamsFromWeigthMap.call(this,t)},t}(ym);var wm=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._name="TinyFaceDetectorOptions",t}return Vp(t,e),t}(vm),xm=function(){function e(){}return e.prototype.then=function(e){return Gp(this,void 0,void 0,(function(){var t;return Xp(this,(function(n){switch(n.label){case 0:return t=e,[4,this.run()];case 1:return[2,t.apply(void 0,[n.sent()])]}}))}))},e.prototype.run=function(){return Gp(this,void 0,void 0,(function(){return Xp(this,(function(e){throw new Error("ComposableTask - run is not implemented")}))}))},e}();function Am(e,t){var n={descriptor:t};return Object.assign({},e,n)}function Em(e,t,n,r,o){return void 0===o&&(o=function(e){return e.alignedRect}),Gp(this,void 0,void 0,(function(){var i,a,s,u,c;return Xp(this,(function(l){switch(l.label){case 0:return i=e.map((function(e){return Sd(e)?o(e):e.detection})),(s=r)?[3,5]:t instanceof qe?[4,Yh(t,i)]:[3,2];case 1:return u=l.sent(),[3,4];case 2:return[4,Jh(t,i)];case 3:u=l.sent(),l.label=4;case 4:s=u,l.label=5;case 5:return[4,n(a=s)];case 6:return c=l.sent(),a.forEach((function(e){return e instanceof qe&&e.dispose()})),[2,c]}}))}))}function Cm(e,t,n,r,o){return Gp(this,void 0,void 0,(function(){var i=this;return Xp(this,(function(a){return[2,Em([e],t,(function(e){return Gp(i,void 0,void 0,(function(){return Xp(this,(function(t){return[2,n(e[0])]}))}))}),r,o)]}))}))}function km(e){var t=md(e),n=t.extractWeights,r=t.getRemainingWeights,o=[],i=function(e,t){var n=cd(e,t),r=ld(e,t);function o(n,r){var o=Pn(e(n));return t.push({paramPath:r}),o}function i(e,t,r){return void 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Hp(Hp({},e),{fc1:t,prelu4_alpha:n,fc2_1:r,fc2_2:s})},extractONetParams:function(){var e=a("onet"),t=r("onet/conv4"),n=i("onet/prelu4_alpha"),s=o("onet/fc1"),u=i("onet/prelu5_alpha"),c=o("onet/fc2_1"),l=o("onet/fc2_2"),f=o("onet/fc2_3");return Hp(Hp({},e),{conv4:t,prelu4_alpha:n,fc1:s,prelu5_alpha:u,fc2_1:c,fc2_2:l,fc2_3:f})}}}(e,t),r=n.extractPNetParams,o=n.extractRNetParams,i=n.extractONetParams,a=r(),s=o(),u=i();return ud(e,t),{params:{pnet:a,rnet:s,onet:u},paramMappings:t}}function Sm(e,t){var n=t[0],r=t[1];return{height:Math.floor(n*e),width:Math.floor(r*e)}}var jm=function(e){function t(t,n,r,o){return e.call(this,{left:t,top:n,right:r,bottom:o},!0)||this}return Vp(t,e),t}(uh);function Tm(e){return pn((function(){return Xu($u(e,Nn(127.5)),Nn(.0078125))}))}function Rm(e,t){return pn((function(){return _u(pl(e),Xu(t,Ys(pl(Ys(e)))))}))}function Om(e,t,n){return void 0===n&&(n=!1),pn((function(){var r=sd(e,t.conv1,"valid");return 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a=b.sent(),o.stage2_extractImagePatches=Date.now()-i,i=Date.now(),s=a.map((function(e){var t=function(e,t){return pn((function(){var n=Om(e,t),r=Rm(wd(Rr(n,[n.shape[0],t.fc1.weights.shape[0]]),t.fc1),t.prelu4_alpha),o=wd(r,t.fc2_1),i=vr(rl(o,1),1),a=to($u(o,i),1),s=wd(r,t.fc2_2);return{scores:Pr(a,1)[1],regions:s}}))}(e,r);return e.dispose(),t})),o.stage2_rnet=Date.now()-i,u=s.length>1?Hn(s.map((function(e){return e.scores}))):s[0].scores,f=(l=Array).from,[4,u.data()];case 2:return c=f.apply(l,[b.sent()]),u.dispose(),p=c.map((function(e,t){return{score:e,idx:t}})).filter((function(e){return e.score>n})).map((function(e){return e.idx})),h=p.map((function(e){return t[e]})),d=p.map((function(e){return c[e]})),m=[],g=[],h.length>0&&(i=Date.now(),v=hh(h,d,.7),o.stage2_nms=Date.now()-i,y=v.map((function(e){var t=s[p[e]].regions.arraySync();return new jm(t[0][0],t[0][1],t[0][2],t[0][3])})),g=v.map((function(e){return d[e]})),m=v.map((function(e,t){return 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function(){if(!e.saxParser.ended)return e.saxParser.ended=!0,e.emit("end",e.resultObject)}}(this),this.saxParser.ended=!1,this.EXPLICIT_CHARKEY=this.options.explicitCharkey,this.resultObject=null,r=[],e=this.options.attrkey,t=this.options.charkey,this.saxParser.onopentag=function(n){return function(i){var a,u,c,l,f;if((c={})[t]="",!n.options.ignoreAttrs)for(a in f=i.attributes)h.call(f,a)&&(e in c||n.options.mergeAttrs||(c[e]={}),u=n.options.attrValueProcessors?s(n.options.attrValueProcessors,i.attributes[a],a):i.attributes[a],l=n.options.attrNameProcessors?s(n.options.attrNameProcessors,a):a,n.options.mergeAttrs?n.assignOrPush(c,l,u):o(c[e],l,u));return c["#name"]=n.options.tagNameProcessors?s(n.options.tagNameProcessors,i.name):i.name,n.options.xmlns&&(c[n.options.xmlnskey]={uri:i.uri,local:i.local}),r.push(c)}}(this),this.saxParser.onclosetag=function(e){return function(){var 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isNaN(e)||(e=e%1==0?parseInt(e,10):parseFloat(e)),e},n.parseBooleans=function(e){return/^(?:true|false)$/i.test(e)&&(e="true"===e.toLowerCase()),e}}).call(this)},{}],426:[function(e,t,n){(function(){"use strict";var t,r,o,i,a=function(e,t){for(var n in t)s.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;r=e("./defaults"),t=e("./builder"),o=e("./parser"),i=e("./processors"),n.defaults=r.defaults,n.processors=i,n.ValidationError=function(e){function t(e){this.message=e}return a(t,e),t}(Error),n.Builder=t.Builder,n.Parser=o.Parser,n.parseString=o.parseString,n.parseStringPromise=o.parseStringPromise}).call(this)},{"./builder":422,"./defaults":423,"./parser":424,"./processors":425}],427:[function(e,t,n){(function(){t.exports={Disconnected:1,Preceding:2,Following:4,Contains:8,ContainedBy:16,ImplementationSpecific:32}}).call(this)},{}],428:[function(e,t,n){(function(){t.exports={Element:1,Attribute:2,Text:3,CData:4,EntityReference:5,EntityDeclaration:6,ProcessingInstruction:7,Comment:8,Document:9,DocType:10,DocumentFragment:11,NotationDeclaration:12,Declaration:201,Raw:202,AttributeDeclaration:203,ElementDeclaration:204,Dummy:205}}).call(this)},{}],429:[function(e,t,n){(function(){var e,n,r,o,i,a,s,u=[].slice,c={}.hasOwnProperty;e=function(){var e,t,n,r,o,a;if(a=arguments[0],o=2<=arguments.length?u.call(arguments,1):[],i(Object.assign))Object.assign.apply(null,arguments);else for(e=0,n=o.length;e<n;e++)if(null!=(r=o[e]))for(t in r)c.call(r,t)&&(a[t]=r[t]);return a},i=function(e){return!!e&&"[object Function]"===Object.prototype.toString.call(e)},a=function(e){var t;return!!e&&("function"==(t=typeof e)||"object"===t)},r=function(e){return i(Array.isArray)?Array.isArray(e):"[object Array]"===Object.prototype.toString.call(e)},o=function(e){var t;if(r(e))return!e.length;for(t in e)if(c.call(e,t))return!1;return!0},s=function(e){var t,n;return a(e)&&(n=Object.getPrototypeOf(e))&&(t=n.constructor)&&"function"==typeof t&&t instanceof t&&Function.prototype.toString.call(t)===Function.prototype.toString.call(Object)},n=function(e){return i(e.valueOf)?e.valueOf():e},t.exports.assign=e,t.exports.isFunction=i,t.exports.isObject=a,t.exports.isArray=r,t.exports.isEmpty=o,t.exports.isPlainObject=s,t.exports.getValue=n}).call(this)},{}],430:[function(e,t,n){(function(){t.exports={None:0,OpenTag:1,InsideTag:2,CloseTag:3}}).call(this)},{}],431:[function(e,t,n){(function(){var 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"+this.debugInfo(i));if(this.pe=!!r,this.name=this.stringify.name(i),this.type=n.EntityDeclaration,o(a)){if(!a.pubID&&!a.sysID)throw new Error("Public and/or system identifiers are required for an external entity. "+this.debugInfo(i));if(a.pubID&&!a.sysID)throw new Error("System identifier is required for a public external entity. "+this.debugInfo(i));if(this.internal=!1,null!=a.pubID&&(this.pubID=this.stringify.dtdPubID(a.pubID)),null!=a.sysID&&(this.sysID=this.stringify.dtdSysID(a.sysID)),null!=a.nData&&(this.nData=this.stringify.dtdNData(a.nData)),this.pe&&this.nData)throw new Error("Notation declaration is not allowed in a parameter entity. 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"+this.debugInfo(r));if(!o.pubID&&!o.sysID)throw new Error("Public or system identifiers are required for an external entity. "+this.debugInfo(r));this.name=this.stringify.name(r),this.type=n.NotationDeclaration,null!=o.pubID&&(this.pubID=this.stringify.dtdPubID(o.pubID)),null!=o.sysID&&(this.sysID=this.stringify.dtdSysID(o.sysID))}return o(t,e),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),t.prototype.toString=function(e){return this.options.writer.dtdNotation(this,this.options.writer.filterOptions(e))},t}(r)}).call(this)},{"./NodeType":428,"./XMLNode":450}],443:[function(e,t,n){(function(){var n,r,o,i=function(e,t){for(var n in t)a.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},a={}.hasOwnProperty;o=e("./Utility").isObject,r=e("./XMLNode"),n=e("./NodeType"),t.exports=function(e){function t(e,r,i,a){var s;t.__super__.constructor.call(this,e),o(r)&&(r=(s=r).version,i=s.encoding,a=s.standalone),r||(r="1.0"),this.type=n.Declaration,this.version=this.stringify.xmlVersion(r),null!=i&&(this.encoding=this.stringify.xmlEncoding(i)),null!=a&&(this.standalone=this.stringify.xmlStandalone(a))}return i(t,e),t.prototype.toString=function(e){return this.options.writer.declaration(this,this.options.writer.filterOptions(e))},t}(r)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLNode":450}],444:[function(e,t,n){(function(){var n,r,o,i,a,s,u,c,l=function(e,t){for(var n in t)f.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility").isObject,u=e("./XMLNode"),n=e("./NodeType"),r=e("./XMLDTDAttList"),i=e("./XMLDTDEntity"),o=e("./XMLDTDElement"),a=e("./XMLDTDNotation"),s=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,r,o){var i,a,s,u,l,f;if(t.__super__.constructor.call(this,e),this.type=n.DocType,e.children)for(a=0,s=(u=e.children).length;a<s;a++)if((i=u[a]).type===n.Element){this.name=i.name;break}this.documentObject=e,c(r)&&(r=(l=r).pubID,o=l.sysID),null==o&&(o=(f=[r,o])[0],r=f[1]),null!=r&&(this.pubID=this.stringify.dtdPubID(r)),null!=o&&(this.sysID=this.stringify.dtdSysID(o))}return l(t,e),Object.defineProperty(t.prototype,"entities",{get:function(){var e,t,r,o,i;for(o={},t=0,r=(i=this.children).length;t<r;t++)(e=i[t]).type!==n.EntityDeclaration||e.pe||(o[e.name]=e);return new s(o)}}),Object.defineProperty(t.prototype,"notations",{get:function(){var e,t,r,o,i;for(o={},t=0,r=(i=this.children).length;t<r;t++)(e=i[t]).type===n.NotationDeclaration&&(o[e.name]=e);return new s(o)}}),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),Object.defineProperty(t.prototype,"internalSubset",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.element=function(e,t){var n;return n=new o(this,e,t),this.children.push(n),this},t.prototype.attList=function(e,t,n,o,i){var a;return a=new r(this,e,t,n,o,i),this.children.push(a),this},t.prototype.entity=function(e,t){var n;return n=new i(this,!1,e,t),this.children.push(n),this},t.prototype.pEntity=function(e,t){var n;return n=new i(this,!0,e,t),this.children.push(n),this},t.prototype.notation=function(e,t){var n;return n=new a(this,e,t),this.children.push(n),this},t.prototype.toString=function(e){return this.options.writer.docType(this,this.options.writer.filterOptions(e))},t.prototype.ele=function(e,t){return this.element(e,t)},t.prototype.att=function(e,t,n,r,o){return this.attList(e,t,n,r,o)},t.prototype.ent=function(e,t){return this.entity(e,t)},t.prototype.pent=function(e,t){return this.pEntity(e,t)},t.prototype.not=function(e,t){return this.notation(e,t)},t.prototype.up=function(){return this.root()||this.documentObject},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&e.name===this.name&&e.publicId===this.publicId&&e.systemId===this.systemId},t}(u)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLDTDAttList":439,"./XMLDTDElement":440,"./XMLDTDEntity":441,"./XMLDTDNotation":442,"./XMLNamedNodeMap":449,"./XMLNode":450}],445:[function(e,t,n){(function(){var n,r,o,i,a,s,u,c=function(e,t){for(var n in t)l.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},l={}.hasOwnProperty;u=e("./Utility").isPlainObject,o=e("./XMLDOMImplementation"),r=e("./XMLDOMConfiguration"),i=e("./XMLNode"),n=e("./NodeType"),s=e("./XMLStringifier"),a=e("./XMLStringWriter"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,null),this.name="#document",this.type=n.Document,this.documentURI=null,this.domConfig=new r,e||(e={}),e.writer||(e.writer=new a),this.options=e,this.stringify=new s(e)}return c(t,e),Object.defineProperty(t.prototype,"implementation",{value:new o}),Object.defineProperty(t.prototype,"doctype",{get:function(){var e,t,r,o;for(t=0,r=(o=this.children).length;t<r;t++)if((e=o[t]).type===n.DocType)return e;return null}}),Object.defineProperty(t.prototype,"documentElement",{get:function(){return this.rootObject||null}}),Object.defineProperty(t.prototype,"inputEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"strictErrorChecking",{get:function(){return!1}}),Object.defineProperty(t.prototype,"xmlEncoding",{get:function(){return 0!==this.children.length&&this.children[0].type===n.Declaration?this.children[0].encoding:null}}),Object.defineProperty(t.prototype,"xmlStandalone",{get:function(){return 0!==this.children.length&&this.children[0].type===n.Declaration&&"yes"===this.children[0].standalone}}),Object.defineProperty(t.prototype,"xmlVersion",{get:function(){return 0!==this.children.length&&this.children[0].type===n.Declaration?this.children[0].version:"1.0"}}),Object.defineProperty(t.prototype,"URL",{get:function(){return this.documentURI}}),Object.defineProperty(t.prototype,"origin",{get:function(){return null}}),Object.defineProperty(t.prototype,"compatMode",{get:function(){return null}}),Object.defineProperty(t.prototype,"characterSet",{get:function(){return null}}),Object.defineProperty(t.prototype,"contentType",{get:function(){return null}}),t.prototype.end=function(e){var t;return t={},e?u(e)&&(t=e,e=this.options.writer):e=this.options.writer,e.document(this,e.filterOptions(t))},t.prototype.toString=function(e){return this.options.writer.document(this,this.options.writer.filterOptions(e))},t.prototype.createElement=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createDocumentFragment=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTextNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createComment=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createCDATASection=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createProcessingInstruction=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttribute=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEntityReference=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.importNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createElementNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementById=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.adoptNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalizeDocument=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.renameNode=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEvent=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createRange=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createNodeIterator=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTreeWalker=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t}(i)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLDOMConfiguration":435,"./XMLDOMImplementation":437,"./XMLNode":450,"./XMLStringWriter":455,"./XMLStringifier":456}],446:[function(e,t,n){(function(){var n,r,o,i,a,s,u,c,l,f,p,h,d,m,g,v,y,b,w,x,A,E,C,k={}.hasOwnProperty;C=e("./Utility"),A=C.isObject,x=C.isFunction,E=C.isPlainObject,w=C.getValue,n=e("./NodeType"),h=e("./XMLDocument"),d=e("./XMLElement"),i=e("./XMLCData"),a=e("./XMLComment"),g=e("./XMLRaw"),b=e("./XMLText"),m=e("./XMLProcessingInstruction"),f=e("./XMLDeclaration"),p=e("./XMLDocType"),s=e("./XMLDTDAttList"),c=e("./XMLDTDEntity"),u=e("./XMLDTDElement"),l=e("./XMLDTDNotation"),o=e("./XMLAttribute"),y=e("./XMLStringifier"),v=e("./XMLStringWriter"),r=e("./WriterState"),t.exports=function(){function e(e,t,r){var o;this.name="?xml",this.type=n.Document,e||(e={}),o={},e.writer?E(e.writer)&&(o=e.writer,e.writer=new v):e.writer=new v,this.options=e,this.writer=e.writer,this.writerOptions=this.writer.filterOptions(o),this.stringify=new y(e),this.onDataCallback=t||function(){},this.onEndCallback=r||function(){},this.currentNode=null,this.currentLevel=-1,this.openTags={},this.documentStarted=!1,this.documentCompleted=!1,this.root=null}return e.prototype.createChildNode=function(e){var t,r,o,i,a,s,u,c;switch(e.type){case n.CData:this.cdata(e.value);break;case n.Comment:this.comment(e.value);break;case n.Element:for(r in o={},u=e.attribs)k.call(u,r)&&(t=u[r],o[r]=t.value);this.node(e.name,o);break;case n.Dummy:this.dummy();break;case n.Raw:this.raw(e.value);break;case n.Text:this.text(e.value);break;case n.ProcessingInstruction:this.instruction(e.target,e.value);break;default:throw new Error("This XML node type is not supported in a JS object: "+e.constructor.name)}for(a=0,s=(c=e.children).length;a<s;a++)i=c[a],this.createChildNode(i),i.type===n.Element&&this.up();return this},e.prototype.dummy=function(){return this},e.prototype.node=function(e,t,n){var r;if(null==e)throw new Error("Missing node name.");if(this.root&&-1===this.currentLevel)throw new Error("Document can only have one root node. "+this.debugInfo(e));return this.openCurrent(),e=w(e),null==t&&(t={}),t=w(t),A(t)||(n=(r=[t,n])[0],t=r[1]),this.currentNode=new d(this,e,t),this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,null!=n&&this.text(n),this},e.prototype.element=function(e,t,r){var o,i,a,s,u,c;if(this.currentNode&&this.currentNode.type===n.DocType)this.dtdElement.apply(this,arguments);else if(Array.isArray(e)||A(e)||x(e))for(s=this.options.noValidation,this.options.noValidation=!0,(c=new h(this.options).element("TEMP_ROOT")).element(e),this.options.noValidation=s,i=0,a=(u=c.children).length;i<a;i++)o=u[i],this.createChildNode(o),o.type===n.Element&&this.up();else this.node(e,t,r);return this},e.prototype.attribute=function(e,t){var n,r;if(!this.currentNode||this.currentNode.children)throw new Error("att() can only be used immediately after an ele() call in callback mode. "+this.debugInfo(e));if(null!=e&&(e=w(e)),A(e))for(n in e)k.call(e,n)&&(r=e[n],this.attribute(n,r));else x(t)&&(t=t.apply()),this.options.keepNullAttributes&&null==t?this.currentNode.attribs[e]=new o(this,e,""):null!=t&&(this.currentNode.attribs[e]=new o(this,e,t));return this},e.prototype.text=function(e){var t;return this.openCurrent(),t=new b(this,e),this.onData(this.writer.text(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.cdata=function(e){var t;return this.openCurrent(),t=new i(this,e),this.onData(this.writer.cdata(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.comment=function(e){var t;return this.openCurrent(),t=new a(this,e),this.onData(this.writer.comment(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.raw=function(e){var t;return this.openCurrent(),t=new g(this,e),this.onData(this.writer.raw(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.instruction=function(e,t){var n,r,o,i,a;if(this.openCurrent(),null!=e&&(e=w(e)),null!=t&&(t=w(t)),Array.isArray(e))for(n=0,i=e.length;n<i;n++)r=e[n],this.instruction(r);else if(A(e))for(r in e)k.call(e,r)&&(o=e[r],this.instruction(r,o));else x(t)&&(t=t.apply()),a=new m(this,e,t),this.onData(this.writer.processingInstruction(a,this.writerOptions,this.currentLevel+1),this.currentLevel+1);return this},e.prototype.declaration=function(e,t,n){var r;if(this.openCurrent(),this.documentStarted)throw new Error("declaration() must be the first node.");return r=new f(this,e,t,n),this.onData(this.writer.declaration(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.doctype=function(e,t,n){if(this.openCurrent(),null==e)throw new Error("Missing root node name.");if(this.root)throw new Error("dtd() must come before the root node.");return this.currentNode=new p(this,t,n),this.currentNode.rootNodeName=e,this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,this},e.prototype.dtdElement=function(e,t){var n;return this.openCurrent(),n=new u(this,e,t),this.onData(this.writer.dtdElement(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.attList=function(e,t,n,r,o){var i;return this.openCurrent(),i=new s(this,e,t,n,r,o),this.onData(this.writer.dtdAttList(i,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.entity=function(e,t){var n;return this.openCurrent(),n=new c(this,!1,e,t),this.onData(this.writer.dtdEntity(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.pEntity=function(e,t){var n;return this.openCurrent(),n=new c(this,!0,e,t),this.onData(this.writer.dtdEntity(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.notation=function(e,t){var n;return this.openCurrent(),n=new l(this,e,t),this.onData(this.writer.dtdNotation(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.up=function(){if(this.currentLevel<0)throw new Error("The document node has no parent.");return this.currentNode?(this.currentNode.children?this.closeNode(this.currentNode):this.openNode(this.currentNode),this.currentNode=null):this.closeNode(this.openTags[this.currentLevel]),delete this.openTags[this.currentLevel],this.currentLevel--,this},e.prototype.end=function(){for(;this.currentLevel>=0;)this.up();return this.onEnd()},e.prototype.openCurrent=function(){if(this.currentNode)return this.currentNode.children=!0,this.openNode(this.currentNode)},e.prototype.openNode=function(e){var t,o,i,a;if(!e.isOpen){if(this.root||0!==this.currentLevel||e.type!==n.Element||(this.root=e),o="",e.type===n.Element){for(i in this.writerOptions.state=r.OpenTag,o=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<"+e.name,a=e.attribs)k.call(a,i)&&(t=a[i],o+=this.writer.attribute(t,this.writerOptions,this.currentLevel));o+=(e.children?">":"/>")+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=r.InsideTag}else this.writerOptions.state=r.OpenTag,o=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<!DOCTYPE "+e.rootNodeName,e.pubID&&e.sysID?o+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(o+=' SYSTEM "'+e.sysID+'"'),e.children?(o+=" [",this.writerOptions.state=r.InsideTag):(this.writerOptions.state=r.CloseTag,o+=">"),o+=this.writer.endline(e,this.writerOptions,this.currentLevel);return this.onData(o,this.currentLevel),e.isOpen=!0}},e.prototype.closeNode=function(e){var t;if(!e.isClosed)return t="",this.writerOptions.state=r.CloseTag,t=e.type===n.Element?this.writer.indent(e,this.writerOptions,this.currentLevel)+"</"+e.name+">"+this.writer.endline(e,this.writerOptions,this.currentLevel):this.writer.indent(e,this.writerOptions,this.currentLevel)+"]>"+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=r.None,this.onData(t,this.currentLevel),e.isClosed=!0},e.prototype.onData=function(e,t){return this.documentStarted=!0,this.onDataCallback(e,t+1)},e.prototype.onEnd=function(){return this.documentCompleted=!0,this.onEndCallback()},e.prototype.debugInfo=function(e){return null==e?"":"node: <"+e+">"},e.prototype.ele=function(){return this.element.apply(this,arguments)},e.prototype.nod=function(e,t,n){return this.node(e,t,n)},e.prototype.txt=function(e){return this.text(e)},e.prototype.dat=function(e){return this.cdata(e)},e.prototype.com=function(e){return this.comment(e)},e.prototype.ins=function(e,t){return this.instruction(e,t)},e.prototype.dec=function(e,t,n){return this.declaration(e,t,n)},e.prototype.dtd=function(e,t,n){return this.doctype(e,t,n)},e.prototype.e=function(e,t,n){return this.element(e,t,n)},e.prototype.n=function(e,t,n){return this.node(e,t,n)},e.prototype.t=function(e){return this.text(e)},e.prototype.d=function(e){return this.cdata(e)},e.prototype.c=function(e){return this.comment(e)},e.prototype.r=function(e){return this.raw(e)},e.prototype.i=function(e,t){return this.instruction(e,t)},e.prototype.att=function(){return this.currentNode&&this.currentNode.type===n.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.a=function(){return this.currentNode&&this.currentNode.type===n.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.ent=function(e,t){return this.entity(e,t)},e.prototype.pent=function(e,t){return this.pEntity(e,t)},e.prototype.not=function(e,t){return this.notation(e,t)},e}()}).call(this)},{"./NodeType":428,"./Utility":429,"./WriterState":430,"./XMLAttribute":431,"./XMLCData":432,"./XMLComment":434,"./XMLDTDAttList":439,"./XMLDTDElement":440,"./XMLDTDEntity":441,"./XMLDTDNotation":442,"./XMLDeclaration":443,"./XMLDocType":444,"./XMLDocument":445,"./XMLElement":448,"./XMLProcessingInstruction":452,"./XMLRaw":453,"./XMLStringWriter":455,"./XMLStringifier":456,"./XMLText":457}],447:[function(e,t,n){(function(){var n,r,o=function(e,t){for(var n in t)i.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;r=e("./XMLNode"),n=e("./NodeType"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e),this.type=n.Dummy}return o(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return""},t}(r)}).call(this)},{"./NodeType":428,"./XMLNode":450}],448:[function(e,t,n){(function(){var n,r,o,i,a,s,u,c,l=function(e,t){for(var n in t)f.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility"),u=c.isObject,s=c.isFunction,a=c.getValue,i=e("./XMLNode"),n=e("./NodeType"),r=e("./XMLAttribute"),o=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,r,o){var i,a,s,u;if(t.__super__.constructor.call(this,e),null==r)throw new Error("Missing element name. 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"+this.debugInfo());if(e=a(e),Array.isArray(e))for(n=0,r=e.length;n<r;n++)t=e[n],delete this.attribs[t];else delete this.attribs[e];return this},t.prototype.toString=function(e){return this.options.writer.element(this,this.options.writer.filterOptions(e))},t.prototype.att=function(e,t){return this.attribute(e,t)},t.prototype.a=function(e,t){return this.attribute(e,t)},t.prototype.getAttribute=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e].value:null},t.prototype.setAttribute=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNode=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e]:null},t.prototype.setAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNS=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNodeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNodeNS=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasAttribute=function(e){return this.attribs.hasOwnProperty(e)},t.prototype.hasAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttribute=function(e,t){return this.attribs.hasOwnProperty(e)?this.attribs[e].isId:t},t.prototype.setIdAttributeNS=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttributeNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var n,r,o;if(!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e))return!1;if(e.namespaceURI!==this.namespaceURI)return!1;if(e.prefix!==this.prefix)return!1;if(e.localName!==this.localName)return!1;if(e.attribs.length!==this.attribs.length)return!1;for(n=r=0,o=this.attribs.length-1;0<=o?r<=o:r>=o;n=0<=o?++r:--r)if(!this.attribs[n].isEqualNode(e.attribs[n]))return!1;return!0},t}(i)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLAttribute":431,"./XMLNamedNodeMap":449,"./XMLNode":450}],449:[function(e,t,n){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return Object.keys(this.nodes).length||0}}),e.prototype.clone=function(){return this.nodes=null},e.prototype.getNamedItem=function(e){return this.nodes[e]},e.prototype.setNamedItem=function(e){var t;return t=this.nodes[e.nodeName],this.nodes[e.nodeName]=e,t||null},e.prototype.removeNamedItem=function(e){var t;return t=this.nodes[e],delete this.nodes[e],t||null},e.prototype.item=function(e){return this.nodes[Object.keys(this.nodes)[e]]||null},e.prototype.getNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e.prototype.setNamedItemNS=function(e){throw new Error("This DOM method is not implemented.")},e.prototype.removeNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e}()}).call(this)},{}],450:[function(e,t,n){(function(){var n,r,o,i,a,s,u,c,l,f,p,h,d,m,g,v,y,b={}.hasOwnProperty;y=e("./Utility"),v=y.isObject,g=y.isFunction,m=y.isEmpty,d=y.getValue,c=null,o=null,i=null,a=null,s=null,p=null,h=null,f=null,u=null,r=null,l=null,n=null,t.exports=function(){function t(t){this.parent=t,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),this.value=null,this.children=[],this.baseURI=null,c||(c=e("./XMLElement"),o=e("./XMLCData"),i=e("./XMLComment"),a=e("./XMLDeclaration"),s=e("./XMLDocType"),p=e("./XMLRaw"),h=e("./XMLText"),f=e("./XMLProcessingInstruction"),u=e("./XMLDummy"),r=e("./NodeType"),l=e("./XMLNodeList"),e("./XMLNamedNodeMap"),n=e("./DocumentPosition"))}return Object.defineProperty(t.prototype,"nodeName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(t.prototype,"nodeValue",{get:function(){return this.value}}),Object.defineProperty(t.prototype,"parentNode",{get:function(){return this.parent}}),Object.defineProperty(t.prototype,"childNodes",{get:function(){return this.childNodeList&&this.childNodeList.nodes||(this.childNodeList=new l(this.children)),this.childNodeList}}),Object.defineProperty(t.prototype,"firstChild",{get:function(){return this.children[0]||null}}),Object.defineProperty(t.prototype,"lastChild",{get:function(){return this.children[this.children.length-1]||null}}),Object.defineProperty(t.prototype,"previousSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e-1]||null}}),Object.defineProperty(t.prototype,"nextSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e+1]||null}}),Object.defineProperty(t.prototype,"ownerDocument",{get:function(){return this.document()||null}}),Object.defineProperty(t.prototype,"textContent",{get:function(){var e,t,n,o,i;if(this.nodeType===r.Element||this.nodeType===r.DocumentFragment){for(i="",t=0,n=(o=this.children).length;t<n;t++)(e=o[t]).textContent&&(i+=e.textContent);return i}return null},set:function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.setParent=function(e){var t,n,r,o,i;for(this.parent=e,e&&(this.options=e.options,this.stringify=e.stringify),i=[],n=0,r=(o=this.children).length;n<r;n++)t=o[n],i.push(t.setParent(this));return i},t.prototype.element=function(e,t,n){var r,o,i,a,s,u,c,l,f,p,h;if(u=null,null===t&&null==n&&(t=(f=[{},null])[0],n=f[1]),null==t&&(t={}),t=d(t),v(t)||(n=(p=[t,n])[0],t=p[1]),null!=e&&(e=d(e)),Array.isArray(e))for(i=0,c=e.length;i<c;i++)o=e[i],u=this.element(o);else if(g(e))u=this.element(e.apply());else if(v(e)){for(s in e)if(b.call(e,s))if(h=e[s],g(h)&&(h=h.apply()),!this.options.ignoreDecorators&&this.stringify.convertAttKey&&0===s.indexOf(this.stringify.convertAttKey))u=this.attribute(s.substr(this.stringify.convertAttKey.length),h);else if(!this.options.separateArrayItems&&Array.isArray(h)&&m(h))u=this.dummy();else if(v(h)&&m(h))u=this.element(s);else if(this.options.keepNullNodes||null!=h)if(!this.options.separateArrayItems&&Array.isArray(h))for(a=0,l=h.length;a<l;a++)o=h[a],(r={})[s]=o,u=this.element(r);else v(h)?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===s.indexOf(this.stringify.convertTextKey)?u=this.element(h):(u=this.element(s)).element(h):u=this.element(s,h);else u=this.dummy()}else u=this.options.keepNullNodes||null!==n?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===e.indexOf(this.stringify.convertTextKey)?this.text(n):!this.options.ignoreDecorators&&this.stringify.convertCDataKey&&0===e.indexOf(this.stringify.convertCDataKey)?this.cdata(n):!this.options.ignoreDecorators&&this.stringify.convertCommentKey&&0===e.indexOf(this.stringify.convertCommentKey)?this.comment(n):!this.options.ignoreDecorators&&this.stringify.convertRawKey&&0===e.indexOf(this.stringify.convertRawKey)?this.raw(n):!this.options.ignoreDecorators&&this.stringify.convertPIKey&&0===e.indexOf(this.stringify.convertPIKey)?this.instruction(e.substr(this.stringify.convertPIKey.length),n):this.node(e,t,n):this.dummy();if(null==u)throw new Error("Could not create any elements with: "+e+". "+this.debugInfo());return u},t.prototype.insertBefore=function(e,t,n){var r,o,i,a,s;if(null!=e?e.type:void 0)return a=t,(i=e).setParent(this),a?(o=children.indexOf(a),s=children.splice(o),children.push(i),Array.prototype.push.apply(children,s)):children.push(i),i;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return o=this.parent.children.indexOf(this),s=this.parent.children.splice(o),r=this.parent.element(e,t,n),Array.prototype.push.apply(this.parent.children,s),r},t.prototype.insertAfter=function(e,t,n){var r,o,i;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return o=this.parent.children.indexOf(this),i=this.parent.children.splice(o+1),r=this.parent.element(e,t,n),Array.prototype.push.apply(this.parent.children,i),r},t.prototype.remove=function(){var e;if(this.isRoot)throw new Error("Cannot remove the root element. "+this.debugInfo());return e=this.parent.children.indexOf(this),[].splice.apply(this.parent.children,[e,e-e+1].concat([])),this.parent},t.prototype.node=function(e,t,n){var r,o;return null!=e&&(e=d(e)),t||(t={}),t=d(t),v(t)||(n=(o=[t,n])[0],t=o[1]),r=new c(this,e,t),null!=n&&r.text(n),this.children.push(r),r},t.prototype.text=function(e){var t;return v(e)&&this.element(e),t=new h(this,e),this.children.push(t),this},t.prototype.cdata=function(e){var t;return t=new o(this,e),this.children.push(t),this},t.prototype.comment=function(e){var t;return t=new i(this,e),this.children.push(t),this},t.prototype.commentBefore=function(e){var t,n;return t=this.parent.children.indexOf(this),n=this.parent.children.splice(t),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.commentAfter=function(e){var t,n;return t=this.parent.children.indexOf(this),n=this.parent.children.splice(t+1),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.raw=function(e){var t;return t=new p(this,e),this.children.push(t),this},t.prototype.dummy=function(){return new u(this)},t.prototype.instruction=function(e,t){var n,r,o,i,a;if(null!=e&&(e=d(e)),null!=t&&(t=d(t)),Array.isArray(e))for(i=0,a=e.length;i<a;i++)n=e[i],this.instruction(n);else if(v(e))for(n in e)b.call(e,n)&&(r=e[n],this.instruction(n,r));else g(t)&&(t=t.apply()),o=new f(this,e,t),this.children.push(o);return this},t.prototype.instructionBefore=function(e,t){var n,r;return n=this.parent.children.indexOf(this),r=this.parent.children.splice(n),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.instructionAfter=function(e,t){var n,r;return n=this.parent.children.indexOf(this),r=this.parent.children.splice(n+1),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.declaration=function(e,t,n){var o,i;return o=this.document(),i=new a(o,e,t,n),0===o.children.length?o.children.unshift(i):o.children[0].type===r.Declaration?o.children[0]=i:o.children.unshift(i),o.root()||o},t.prototype.dtd=function(e,t){var n,o,i,a,u,c,l,f,p;for(n=this.document(),o=new s(n,e,t),i=a=0,c=(f=n.children).length;a<c;i=++a)if(f[i].type===r.DocType)return n.children[i]=o,o;for(i=u=0,l=(p=n.children).length;u<l;i=++u)if(p[i].isRoot)return n.children.splice(i,0,o),o;return n.children.push(o),o},t.prototype.up=function(){if(this.isRoot)throw new Error("The root node has no parent. Use doc() if you need to get the document object.");return this.parent},t.prototype.root=function(){var e;for(e=this;e;){if(e.type===r.Document)return e.rootObject;if(e.isRoot)return e;e=e.parent}},t.prototype.document=function(){var e;for(e=this;e;){if(e.type===r.Document)return e;e=e.parent}},t.prototype.end=function(e){return this.document().end(e)},t.prototype.prev=function(){var e;if((e=this.parent.children.indexOf(this))<1)throw new Error("Already at the first node. "+this.debugInfo());return this.parent.children[e-1]},t.prototype.next=function(){var e;if(-1===(e=this.parent.children.indexOf(this))||e===this.parent.children.length-1)throw new Error("Already at the last node. "+this.debugInfo());return this.parent.children[e+1]},t.prototype.importDocument=function(e){var t;return(t=e.root().clone()).parent=this,t.isRoot=!1,this.children.push(t),this},t.prototype.debugInfo=function(e){var t,n;return null!=(e=e||this.name)||(null!=(t=this.parent)?t.name:void 0)?null==e?"parent: <"+this.parent.name+">":(null!=(n=this.parent)?n.name:void 0)?"node: <"+e+">, parent: <"+this.parent.name+">":"node: <"+e+">":""},t.prototype.ele=function(e,t,n){return this.element(e,t,n)},t.prototype.nod=function(e,t,n){return this.node(e,t,n)},t.prototype.txt=function(e){return this.text(e)},t.prototype.dat=function(e){return this.cdata(e)},t.prototype.com=function(e){return this.comment(e)},t.prototype.ins=function(e,t){return this.instruction(e,t)},t.prototype.doc=function(){return this.document()},t.prototype.dec=function(e,t,n){return this.declaration(e,t,n)},t.prototype.e=function(e,t,n){return this.element(e,t,n)},t.prototype.n=function(e,t,n){return this.node(e,t,n)},t.prototype.t=function(e){return this.text(e)},t.prototype.d=function(e){return this.cdata(e)},t.prototype.c=function(e){return this.comment(e)},t.prototype.r=function(e){return this.raw(e)},t.prototype.i=function(e,t){return this.instruction(e,t)},t.prototype.u=function(){return this.up()},t.prototype.importXMLBuilder=function(e){return this.importDocument(e)},t.prototype.replaceChild=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.appendChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasChildNodes=function(){return 0!==this.children.length},t.prototype.cloneNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalize=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isSupported=function(e,t){return!0},t.prototype.hasAttributes=function(){return 0!==this.attribs.length},t.prototype.compareDocumentPosition=function(e){var t,r;return(t=this)===e?0:this.document()!==e.document()?(r=n.Disconnected|n.ImplementationSpecific,Math.random()<.5?r|=n.Preceding:r|=n.Following,r):t.isAncestor(e)?n.Contains|n.Preceding:t.isDescendant(e)?n.Contains|n.Following:t.isPreceding(e)?n.Preceding:n.Following},t.prototype.isSameNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupPrefix=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isDefaultNamespace=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupNamespaceURI=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var t,n,r;if(e.nodeType!==this.nodeType)return!1;if(e.children.length!==this.children.length)return!1;for(t=n=0,r=this.children.length-1;0<=r?n<=r:n>=r;t=0<=r?++n:--n)if(!this.children[t].isEqualNode(e.children[t]))return!1;return!0},t.prototype.getFeature=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setUserData=function(e,t,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getUserData=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.contains=function(e){return!!e&&(e===this||this.isDescendant(e))},t.prototype.isDescendant=function(e){var t,n,r,o;for(n=0,r=(o=this.children).length;n<r;n++){if(e===(t=o[n]))return!0;if(t.isDescendant(e))return!0}return!1},t.prototype.isAncestor=function(e){return e.isDescendant(this)},t.prototype.isPreceding=function(e){var t,n;return t=this.treePosition(e),n=this.treePosition(this),-1!==t&&-1!==n&&t<n},t.prototype.isFollowing=function(e){var t,n;return t=this.treePosition(e),n=this.treePosition(this),-1!==t&&-1!==n&&t>n},t.prototype.treePosition=function(e){var t,n;return n=0,t=!1,this.foreachTreeNode(this.document(),(function(r){if(n++,!t&&r===e)return t=!0})),t?n:-1},t.prototype.foreachTreeNode=function(e,t){var n,r,o,i,a;for(e||(e=this.document()),r=0,o=(i=e.children).length;r<o;r++){if(a=t(n=i[r]))return a;if(a=this.foreachTreeNode(n,t))return a}},t}()}).call(this)},{"./DocumentPosition":427,"./NodeType":428,"./Utility":429,"./XMLCData":432,"./XMLComment":434,"./XMLDeclaration":443,"./XMLDocType":444,"./XMLDummy":447,"./XMLElement":448,"./XMLNamedNodeMap":449,"./XMLNodeList":451,"./XMLProcessingInstruction":452,"./XMLRaw":453,"./XMLText":457}],451:[function(e,t,n){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return 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n,r,o,i,a,s,u,c,l;for(r=o=0,a=(u=e.children).length;o<a;r=++o)(n=u[r]).isLastRootNode=r===e.children.length-1;for(t=this.filterOptions(t),l=[],i=0,s=(c=e.children).length;i<s;i++)n=c[i],l.push(this.writeChildNode(n,t,0));return l},t.prototype.attribute=function(e,n,r){return this.stream.write(t.__super__.attribute.call(this,e,n,r))},t.prototype.cdata=function(e,n,r){return this.stream.write(t.__super__.cdata.call(this,e,n,r))},t.prototype.comment=function(e,n,r){return this.stream.write(t.__super__.comment.call(this,e,n,r))},t.prototype.declaration=function(e,n,r){return this.stream.write(t.__super__.declaration.call(this,e,n,r))},t.prototype.docType=function(e,t,n){var o,i,a,s;if(n||(n=0),this.openNode(e,t,n),t.state=r.OpenTag,this.stream.write(this.indent(e,t,n)),this.stream.write("<!DOCTYPE "+e.root().name),e.pubID&&e.sysID?this.stream.write(' PUBLIC "'+e.pubID+'" "'+e.sysID+'"'):e.sysID&&this.stream.write(' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(this.stream.write(" 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if(!t.pretty||1!==u||c.type!==n.Text&&c.type!==n.Raw||null==c.value){for(this.stream.write(">"+this.endline(e,t,o)),t.state=r.InsideTag,l=0,f=(d=e.children).length;l<f;l++)s=d[l],this.writeChildNode(s,t,o+1);t.state=r.CloseTag,this.stream.write(this.indent(e,t,o)+"</"+e.name+">")}else this.stream.write(">"),t.state=r.InsideTag,t.suppressPrettyCount++,this.writeChildNode(c,t,o+1),t.suppressPrettyCount--,t.state=r.CloseTag,this.stream.write("</"+e.name+">");return this.stream.write(this.endline(e,t,o)),t.state=r.None,this.closeNode(e,t,o)},t.prototype.processingInstruction=function(e,n,r){return this.stream.write(t.__super__.processingInstruction.call(this,e,n,r))},t.prototype.raw=function(e,n,r){return this.stream.write(t.__super__.raw.call(this,e,n,r))},t.prototype.text=function(e,n,r){return this.stream.write(t.__super__.text.call(this,e,n,r))},t.prototype.dtdAttList=function(e,n,r){return this.stream.write(t.__super__.dtdAttList.call(this,e,n,r))},t.prototype.dtdElement=function(e,n,r){return this.stream.write(t.__super__.dtdElement.call(this,e,n,r))},t.prototype.dtdEntity=function(e,n,r){return this.stream.write(t.__super__.dtdEntity.call(this,e,n,r))},t.prototype.dtdNotation=function(e,n,r){return this.stream.write(t.__super__.dtdNotation.call(this,e,n,r))},t}(o)}).call(this)},{"./NodeType":428,"./WriterState":430,"./XMLWriterBase":458}],455:[function(e,t,n){(function(){var n,r=function(e,t){for(var n in t)o.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLWriterBase"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e)}return r(t,e),t.prototype.document=function(e,t){var n,r,o,i,a;for(t=this.filterOptions(t),i="",r=0,o=(a=e.children).length;r<o;r++)n=a[r],i+=this.writeChildNode(n,t,0);return t.pretty&&i.slice(-t.newline.length)===t.newline&&(i=i.slice(0,-t.newline.length)),i},t}(n)}).call(this)},{"./XMLWriterBase":458}],456:[function(e,t,n){(function(){var e=function(e,t){return function(){return e.apply(t,arguments)}},n={}.hasOwnProperty;t.exports=function(){function t(t){var r,o,i;for(r in this.assertLegalName=e(this.assertLegalName,this),this.assertLegalChar=e(this.assertLegalChar,this),t||(t={}),this.options=t,this.options.version||(this.options.version="1.0"),o=t.stringify||{})n.call(o,r)&&(i=o[r],this[r]=i)}return t.prototype.name=function(e){return this.options.noValidation?e:this.assertLegalName(""+e||"")},t.prototype.text=function(e){return this.options.noValidation?e:this.assertLegalChar(this.textEscape(""+e||""))},t.prototype.cdata=function(e){return this.options.noValidation?e:(e=(e=""+e||"").replace("]]>","]]]]><![CDATA[>"),this.assertLegalChar(e))},t.prototype.comment=function(e){if(this.options.noValidation)return e;if((e=""+e||"").match(/--/))throw new Error("Comment text cannot contain double-hypen: "+e);return this.assertLegalChar(e)},t.prototype.raw=function(e){return this.options.noValidation?e:""+e||""},t.prototype.attValue=function(e){return this.options.noValidation?e:this.assertLegalChar(this.attEscape(e=""+e||""))},t.prototype.insTarget=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.insValue=function(e){if(this.options.noValidation)return e;if((e=""+e||"").match(/\?>/))throw new Error("Invalid processing instruction value: "+e);return this.assertLegalChar(e)},t.prototype.xmlVersion=function(e){if(this.options.noValidation)return e;if(!(e=""+e||"").match(/1\.[0-9]+/))throw new Error("Invalid version number: "+e);return e},t.prototype.xmlEncoding=function(e){if(this.options.noValidation)return e;if(!(e=""+e||"").match(/^[A-Za-z](?:[A-Za-z0-9._-])*$/))throw new Error("Invalid encoding: "+e);return this.assertLegalChar(e)},t.prototype.xmlStandalone=function(e){return this.options.noValidation?e:e?"yes":"no"},t.prototype.dtdPubID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdSysID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdElementValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttType=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttDefault=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdEntityValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdNData=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.convertAttKey="@",t.prototype.convertPIKey="?",t.prototype.convertTextKey="#text",t.prototype.convertCDataKey="#cdata",t.prototype.convertCommentKey="#comment",t.prototype.convertRawKey="#raw",t.prototype.assertLegalChar=function(e){var t,n;if(this.options.noValidation)return e;if(t="","1.0"===this.options.version){if(t=/[\0-\x08\x0B\f\x0E-\x1F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,n=e.match(t))throw new Error("Invalid character in string: "+e+" at index "+n.index)}else if("1.1"===this.options.version&&(t=/[\0\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,n=e.match(t)))throw new Error("Invalid character in string: "+e+" at index "+n.index);return e},t.prototype.assertLegalName=function(e){var t;if(this.options.noValidation)return e;if(this.assertLegalChar(e),t=/^([:A-Z_a-z\xC0-\xD6\xD8-\xF6\xF8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])([\x2D\.0-:A-Z_a-z\xB7\xC0-\xD6\xD8-\xF6\xF8-\u037D\u037F-\u1FFF\u200C\u200D\u203F\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])*$/,!e.match(t))throw new Error("Invalid character in name");return e},t.prototype.textEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r/g,"&#xD;"))},t.prototype.attEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/"/g,"&quot;").replace(/\t/g,"&#x9;").replace(/\n/g,"&#xA;").replace(/\r/g,"&#xD;"))},t}()}).call(this)},{}],457:[function(e,t,n){(function(){var n,r,o=function(e,t){for(var n in t)i.call(t,n)&&(e[n]=t[n]);function r(){this.constructor=e}return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;n=e("./NodeType"),r=e("./XMLCharacterData"),t.exports=function(e){function t(e,r){if(t.__super__.constructor.call(this,e),null==r)throw new Error("Missing element text. 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n,r,o,i={}.hasOwnProperty;o=e("./Utility").assign,n=e("./NodeType"),e("./XMLDeclaration"),e("./XMLDocType"),e("./XMLCData"),e("./XMLComment"),e("./XMLElement"),e("./XMLRaw"),e("./XMLText"),e("./XMLProcessingInstruction"),e("./XMLDummy"),e("./XMLDTDAttList"),e("./XMLDTDElement"),e("./XMLDTDEntity"),e("./XMLDTDNotation"),r=e("./WriterState"),t.exports=function(){function e(e){var t,n,r;for(t in e||(e={}),this.options=e,n=e.writer||{})i.call(n,t)&&(r=n[t],this["_"+t]=this[t],this[t]=r)}return e.prototype.filterOptions=function(e){var t,n,i,a,s,u,c,l;return e||(e={}),e=o({},this.options,e),(t={writer:this}).pretty=e.pretty||!1,t.allowEmpty=e.allowEmpty||!1,t.indent=null!=(n=e.indent)?n:"  ",t.newline=null!=(i=e.newline)?i:"\n",t.offset=null!=(a=e.offset)?a:0,t.dontPrettyTextNodes=null!=(s=null!=(u=e.dontPrettyTextNodes)?u:e.dontprettytextnodes)?s:0,t.spaceBeforeSlash=null!=(c=null!=(l=e.spaceBeforeSlash)?l:e.spacebeforeslash)?c:"",!0===t.spaceBeforeSlash&&(t.spaceBeforeSlash=" "),t.suppressPrettyCount=0,t.user={},t.state=r.None,t},e.prototype.indent=function(e,t,n){var r;return!t.pretty||t.suppressPrettyCount?"":t.pretty&&(r=(n||0)+t.offset+1)>0?new Array(r).join(t.indent):""},e.prototype.endline=function(e,t,n){return!t.pretty||t.suppressPrettyCount?"":t.newline},e.prototype.attribute=function(e,t,n){var r;return this.openAttribute(e,t,n),r=" "+e.name+'="'+e.value+'"',this.closeAttribute(e,t,n),r},e.prototype.cdata=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n)+"<![CDATA[",t.state=r.InsideTag,o+=e.value,t.state=r.CloseTag,o+="]]>"+this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.comment=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n)+"\x3c!-- ",t.state=r.InsideTag,o+=e.value,t.state=r.CloseTag,o+=" --\x3e"+this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.declaration=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n)+"<?xml",t.state=r.InsideTag,o+=' version="'+e.version+'"',null!=e.encoding&&(o+=' encoding="'+e.encoding+'"'),null!=e.standalone&&(o+=' standalone="'+e.standalone+'"'),t.state=r.CloseTag,o+=t.spaceBeforeSlash+"?>",o+=this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.docType=function(e,t,n){var o,i,a,s,u;if(n||(n=0),this.openNode(e,t,n),t.state=r.OpenTag,s=this.indent(e,t,n),s+="<!DOCTYPE "+e.root().name,e.pubID&&e.sysID?s+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(s+=' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(s+=" [",s+=this.endline(e,t,n),t.state=r.InsideTag,i=0,a=(u=e.children).length;i<a;i++)o=u[i],s+=this.writeChildNode(o,t,n+1);t.state=r.CloseTag,s+="]"}return t.state=r.CloseTag,s+=t.spaceBeforeSlash+">",s+=this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),s},e.prototype.element=function(e,t,o){var a,s,u,c,l,f,p,h,d,m,g,v,y,b;for(d in o||(o=0),m=!1,g="",this.openNode(e,t,o),t.state=r.OpenTag,g+=this.indent(e,t,o)+"<"+e.name,v=e.attribs)i.call(v,d)&&(a=v[d],g+=this.attribute(a,t,o));if(c=0===(u=e.children.length)?null:e.children[0],0===u||e.children.every((function(e){return(e.type===n.Text||e.type===n.Raw)&&""===e.value})))t.allowEmpty?(g+=">",t.state=r.CloseTag,g+="</"+e.name+">"+this.endline(e,t,o)):(t.state=r.CloseTag,g+=t.spaceBeforeSlash+"/>"+this.endline(e,t,o));else if(!t.pretty||1!==u||c.type!==n.Text&&c.type!==n.Raw||null==c.value){if(t.dontPrettyTextNodes)for(l=0,p=(y=e.children).length;l<p;l++)if(((s=y[l]).type===n.Text||s.type===n.Raw)&&null!=s.value){t.suppressPrettyCount++,m=!0;break}for(g+=">"+this.endline(e,t,o),t.state=r.InsideTag,f=0,h=(b=e.children).length;f<h;f++)s=b[f],g+=this.writeChildNode(s,t,o+1);t.state=r.CloseTag,g+=this.indent(e,t,o)+"</"+e.name+">",m&&t.suppressPrettyCount--,g+=this.endline(e,t,o),t.state=r.None}else g+=">",t.state=r.InsideTag,t.suppressPrettyCount++,m=!0,g+=this.writeChildNode(c,t,o+1),t.suppressPrettyCount--,m=!1,t.state=r.CloseTag,g+="</"+e.name+">"+this.endline(e,t,o);return this.closeNode(e,t,o),g},e.prototype.writeChildNode=function(e,t,r){switch(e.type){case n.CData:return this.cdata(e,t,r);case n.Comment:return this.comment(e,t,r);case n.Element:return this.element(e,t,r);case n.Raw:return this.raw(e,t,r);case n.Text:return this.text(e,t,r);case n.ProcessingInstruction:return this.processingInstruction(e,t,r);case n.Dummy:return"";case n.Declaration:return this.declaration(e,t,r);case n.DocType:return this.docType(e,t,r);case n.AttributeDeclaration:return this.dtdAttList(e,t,r);case n.ElementDeclaration:return this.dtdElement(e,t,r);case n.EntityDeclaration:return this.dtdEntity(e,t,r);case n.NotationDeclaration:return this.dtdNotation(e,t,r);default:throw new Error("Unknown XML node type: "+e.constructor.name)}},e.prototype.processingInstruction=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n)+"<?",t.state=r.InsideTag,o+=e.target,e.value&&(o+=" "+e.value),t.state=r.CloseTag,o+=t.spaceBeforeSlash+"?>",o+=this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.raw=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n),t.state=r.InsideTag,o+=e.value,t.state=r.CloseTag,o+=this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.text=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n),t.state=r.InsideTag,o+=e.value,t.state=r.CloseTag,o+=this.endline(e,t,n),t.state=r.None,this.closeNode(e,t,n),o},e.prototype.dtdAttList=function(e,t,n){var o;return this.openNode(e,t,n),t.state=r.OpenTag,o=this.indent(e,t,n)+"<!ATTLIST",t.state=r.InsideTag,o+=" "+e.elementName+" "+e.attributeName+" "+e.attributeType,"#DEFAULT"!==e.defaultValueType&&(o+=" "+e.defaultValueType),e.defaultValue&&(o+=' 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i=-2;i<=2;i++)for(var s=-2;s<=2;s++)this.modules[r+i][o+s]=-2==i||2==i||-2==s||2==s||0==i&&0==s}},c.setupTypeNumber=function(e){for(var t=a.getBCHTypeNumber(this.typeNumber),n=0;n<18;n++){var r=!e&&1==(t>>n&1);this.modules[Math.floor(n/3)][n%3+this.moduleCount-8-3]=r}for(n=0;n<18;n++){r=!e&&1==(t>>n&1);this.modules[n%3+this.moduleCount-8-3][Math.floor(n/3)]=r}},c.setupTypeInfo=function(e,t){for(var n=this.errorCorrectLevel<<3|t,r=a.getBCHTypeInfo(n),o=0;o<15;o++){var i=!e&&1==(r>>o&1);o<6?this.modules[o][8]=i:o<8?this.modules[o+1][8]=i:this.modules[this.moduleCount-15+o][8]=i}for(o=0;o<15;o++){i=!e&&1==(r>>o&1);o<8?this.modules[8][this.moduleCount-o-1]=i:o<9?this.modules[8][15-o-1+1]=i:this.modules[8][15-o-1]=i}this.modules[this.moduleCount-8][8]=!e},c.mapData=function(e,t){for(var n=-1,r=this.moduleCount-1,o=7,i=0,s=this.moduleCount-1;s>0;s-=2)for(6==s&&s--;;){for(var u=0;u<2;u++)if(null==this.modules[r][s-u]){var c=!1;i<e.length&&(c=1==(e[i]>>>o&1)),a.getMask(t,r,s-u)&&(c=!c),this.modules[r][s-u]=c,-1==--o&&(i++,o=7)}if((r+=n)<0||this.moduleCount<=r){r-=n,n=-n;break}}},u.PAD0=236,u.PAD1=17,u.createData=function(e,t,n){for(var r=o.getRSBlocks(e,t),s=new i,c=0;c<n.length;c++){var l=n[c];s.put(l.mode,4),s.put(l.getLength(),a.getLengthInBits(l.mode,e)),l.write(s)}var f=0;for(c=0;c<r.length;c++)f+=r[c].dataCount;if(s.getLengthInBits()>8*f)throw new Error("code length overflow. ("+s.getLengthInBits()+">"+8*f+")");for(s.getLengthInBits()+4<=8*f&&s.put(0,4);s.getLengthInBits()%8!=0;)s.putBit(!1);for(;!(s.getLengthInBits()>=8*f||(s.put(u.PAD0,8),s.getLengthInBits()>=8*f));)s.put(u.PAD1,8);return u.createBytes(s,r)},u.createBytes=function(e,t){for(var n=0,r=0,o=0,i=new Array(t.length),u=new Array(t.length),c=0;c<t.length;c++){var l=t[c].dataCount,f=t[c].totalCount-l;r=Math.max(r,l),o=Math.max(o,f),i[c]=new Array(l);for(var p=0;p<i[c].length;p++)i[c][p]=255&e.buffer[p+n];n+=l;var h=a.getErrorCorrectPolynomial(f),d=new s(i[c],h.getLength()-1).mod(h);u[c]=new Array(h.getLength()-1);for(p=0;p<u[c].length;p++){var m=p+d.getLength()-u[c].length;u[c][p]=m>=0?d.get(m):0}}var g=0;for(p=0;p<t.length;p++)g+=t[p].totalCount;var v=new Array(g),y=0;for(p=0;p<r;p++)for(c=0;c<t.length;c++)p<i[c].length&&(v[y++]=i[c][p]);for(p=0;p<o;p++)for(c=0;c<t.length;c++)p<u[c].length&&(v[y++]=u[c][p]);return v},e.exports=u},84590:function(e,t,n){var r=n(78485);function o(e,t){this.totalCount=e,this.dataCount=t}o.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]],o.getRSBlocks=function(e,t){var n=o.getRsBlockTable(e,t);if(null==n)throw new Error("bad rs block @ typeNumber:"+e+"/errorCorrectLevel:"+t);for(var r=n.length/3,i=new Array,a=0;a<r;a++)for(var s=n[3*a+0],u=n[3*a+1],c=n[3*a+2],l=0;l<s;l++)i.push(new o(u,c));return i},o.getRsBlockTable=function(e,t){switch(t){case r.L:return o.RS_BLOCK_TABLE[4*(e-1)+0];case r.M:return o.RS_BLOCK_TABLE[4*(e-1)+1];case r.Q:return o.RS_BLOCK_TABLE[4*(e-1)+2];case r.H:return o.RS_BLOCK_TABLE[4*(e-1)+3];default:return}},e.exports=o},87532:function(e){for(var t={glog:function(e){if(e<1)throw new Error("glog("+e+")");return t.LOG_TABLE[e]},gexp:function(e){for(;e<0;)e+=255;for(;e>=256;)e-=255;return t.EXP_TABLE[e]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},n=0;n<8;n++)t.EXP_TABLE[n]=1<<n;for(n=8;n<256;n++)t.EXP_TABLE[n]=t.EXP_TABLE[n-4]^t.EXP_TABLE[n-5]^t.EXP_TABLE[n-6]^t.EXP_TABLE[n-8];for(n=0;n<255;n++)t.LOG_TABLE[t.EXP_TABLE[n]]=n;e.exports=t},48955:function(e){e.exports={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8}},28688:function(e,t,n){var r=n(48955),o=n(13679),i=n(87532),a=0,s=1,u=2,c=3,l=4,f=5,p=6,h=7,d={PATTERN_POSITION_TABLE:[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],G15:1335,G18:7973,G15_MASK:21522,getBCHTypeInfo:function(e){for(var t=e<<10;d.getBCHDigit(t)-d.getBCHDigit(d.G15)>=0;)t^=d.G15<<d.getBCHDigit(t)-d.getBCHDigit(d.G15);return(e<<10|t)^d.G15_MASK},getBCHTypeNumber:function(e){for(var t=e<<12;d.getBCHDigit(t)-d.getBCHDigit(d.G18)>=0;)t^=d.G18<<d.getBCHDigit(t)-d.getBCHDigit(d.G18);return e<<12|t},getBCHDigit:function(e){for(var t=0;0!=e;)t++,e>>>=1;return t},getPatternPosition:function(e){return d.PATTERN_POSITION_TABLE[e-1]},getMask:function(e,t,n){switch(e){case a:return(t+n)%2==0;case s:return t%2==0;case u:return n%3==0;case c:return(t+n)%3==0;case l:return(Math.floor(t/2)+Math.floor(n/3))%2==0;case f:return t*n%2+t*n%3==0;case p:return(t*n%2+t*n%3)%2==0;case h:return(t*n%3+(t+n)%2)%2==0;default:throw new Error("bad maskPattern:"+e)}},getErrorCorrectPolynomial:function(e){for(var t=new o([1],0),n=0;n<e;n++)t=t.multiply(new o([1,i.gexp(n)],0));return t},getLengthInBits:function(e,t){if(1<=t&&t<10)switch(e){case r.MODE_NUMBER:return 10;case r.MODE_ALPHA_NUM:return 9;case r.MODE_8BIT_BYTE:case r.MODE_KANJI:return 8;default:throw new Error("mode:"+e)}else if(t<27)switch(e){case r.MODE_NUMBER:return 12;case r.MODE_ALPHA_NUM:return 11;case r.MODE_8BIT_BYTE:return 16;case r.MODE_KANJI:return 10;default:throw new Error("mode:"+e)}else{if(!(t<41))throw new Error("type:"+t);switch(e){case r.MODE_NUMBER:return 14;case r.MODE_ALPHA_NUM:return 13;case r.MODE_8BIT_BYTE:return 16;case r.MODE_KANJI:return 12;default:throw new Error("mode:"+e)}}},getLostPoint:function(e){for(var t=e.getModuleCount(),n=0,r=0;r<t;r++)for(var o=0;o<t;o++){for(var i=0,a=e.isDark(r,o),s=-1;s<=1;s++)if(!(r+s<0||t<=r+s))for(var u=-1;u<=1;u++)o+u<0||t<=o+u||0==s&&0==u||a==e.isDark(r+s,o+u)&&i++;i>5&&(n+=3+i-5)}for(r=0;r<t-1;r++)for(o=0;o<t-1;o++){var c=0;e.isDark(r,o)&&c++,e.isDark(r+1,o)&&c++,e.isDark(r,o+1)&&c++,e.isDark(r+1,o+1)&&c++,0!=c&&4!=c||(n+=3)}for(r=0;r<t;r++)for(o=0;o<t-6;o++)e.isDark(r,o)&&!e.isDark(r,o+1)&&e.isDark(r,o+2)&&e.isDark(r,o+3)&&e.isDark(r,o+4)&&!e.isDark(r,o+5)&&e.isDark(r,o+6)&&(n+=40);for(o=0;o<t;o++)for(r=0;r<t-6;r++)e.isDark(r,o)&&!e.isDark(r+1,o)&&e.isDark(r+2,o)&&e.isDark(r+3,o)&&e.isDark(r+4,o)&&!e.isDark(r+5,o)&&e.isDark(r+6,o)&&(n+=40);var l=0;for(o=0;o<t;o++)for(r=0;r<t;r++)e.isDark(r,o)&&l++;return n+=10*(Math.abs(100*l/t/t-50)/5)}};e.exports=d},15845:function(e,t,n){"use strict";function r(e){return r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},r(e)}function o(){return o=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},o.apply(this,arguments)}function i(e,t){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function a(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?i(n,!0).forEach((function(t){g(e,t,n[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):i(n).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}function s(e,t){if(null==e)return{};var n,r,o=function(e,t){if(null==e)return{};var n,r,o={},i=Object.keys(e);for(r=0;r<i.length;r++)n=i[r],t.indexOf(n)>=0||(o[n]=e[n]);return o}(e,t);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);for(r=0;r<i.length;r++)n=i[r],t.indexOf(n)>=0||Object.prototype.propertyIsEnumerable.call(e,n)&&(o[n]=e[n])}return o}function u(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function c(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function l(e,t,n){return t&&c(e.prototype,t),n&&c(e,n),e}function 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r=e.charCodeAt(n);r<128?t+=String.fromCharCode(r):r<2048?(t+=String.fromCharCode(192|r>>6),t+=String.fromCharCode(128|63&r)):r<55296||r>=57344?(t+=String.fromCharCode(224|r>>12),t+=String.fromCharCode(128|r>>6&63),t+=String.fromCharCode(128|63&r)):(n++,r=65536+((1023&r)<<10|1023&e.charCodeAt(n)),t+=String.fromCharCode(240|r>>18),t+=String.fromCharCode(128|r>>12&63),t+=String.fromCharCode(128|r>>6&63),t+=String.fromCharCode(128|63&r))}return t}var x={size:128,level:"L",bgColor:"#FFFFFF",fgColor:"#000000",includeMargin:!1};function A(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=[];return e.forEach((function(e,r){var o=null;e.forEach((function(i,a){if(!i&&null!==o)return n.push("M".concat(o+t," ").concat(r+t,"h").concat(a-o,"v1H").concat(o+t,"z")),void(o=null);if(a!==e.length-1)i&&null===o&&(o=a);else{if(!i)return;null===o?n.push("M".concat(a+t,",").concat(r+t," h1v1H").concat(a+t,"z")):n.push("M".concat(o+t,",").concat(r+t," 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