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WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null}}return r.prototype.dispose=function(){for(var t in this.registeredVariables)this.registeredVariables[t].dispose()},r}(),ho=function(){function r(t){this.ENV=t,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new Jr}return r.prototype.ready=function(){return xe(this,void 0,void 0,function(){var t,e,n;return Ie(this,function(o){switch(o.label){case 0:if(this.pendingBackendInit!=null)return[2,this.pendingBackendInit.then(function(){})];if(this.backendInstance!=null)return[2];t=this.getSortedBackends(),e=0,o.label=1;case 1:return e<t.length?(n=t[e],[4,this.initializeBackend(n).success]):[3,5];case 2:return o.sent()?[4,this.setBackend(n)]:[3,4];case 3:return o.sent(),[2];case 4:return e++,[3,1];case 5:throw new Error("Could not initialize any backends, all backend initializations failed.")}})})},Object.defineProperty(r.prototype,"backend",{get:function(){if(this.pendingBackendInit!=null)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(this.backendInstance==null){var t=this.initializeBackendsAndReturnBest(),e=t.name;if(t.asyncInit)throw new Error("The highest priority backend '"+e+"' has not yet been initialized. Make sure to await tf.ready() or await tf.setBackend() before calling other methods");this.setBackend(e)}return this.backendInstance},enumerable:!0,configurable:!0}),r.prototype.backendNames=function(){return Object.keys(this.registryFactory)},r.prototype.findBackend=function(t){return!(t in this.registry)&&(!(t in this.registryFactory)||this.initializeBackend(t).asyncInit)?null:this.registry[t]},r.prototype.findBackendFactory=function(t){return t in this.registryFactory?this.registryFactory[t].factory:null},r.prototype.registerBackend=function(t,e,n){return n===void 0&&(n=1),t in this.registryFactory?(console.warn(t+" backend was already registered. Reusing existing backend factory."),!1):(this.registryFactory[t]={factory:e,priority:n},!0)},r.prototype.setBackend=function(t){return xe(this,void 0,void 0,function(){var e,n,o;return Ie(this,function(i){switch(i.label){case 0:if(this.registryFactory[t]==null)throw new Error("Backend name '"+t+"' not found in registry");return this.backendName=t,this.registry[t]!=null?[3,4]:(this.backendInstance=null,e=this.initializeBackend(t),n=e.success,e.asyncInit?[4,n]:[3,2]);case 1:return o=i.sent(),[3,3];case 2:o=n,i.label=3;case 3:if(!o)return[2,!1];i.label=4;case 4:return this.backendInstance=this.registry[t],this.setupRegisteredKernels(),this.profiler=new ft(this.backendInstance),[2,!0]}})})},r.prototype.setupRegisteredKernels=function(){var t=this;zt(this.backendName).forEach(function(e){e.setupFunc!=null&&e.setupFunc(t.backendInstance)})},r.prototype.disposeRegisteredKernels=function(t){var e=this;zt(t).forEach(function(n){n.disposeFunc!=null&&n.disposeFunc(e.registry[t])})},r.prototype.initializeBackend=function(t){var e=this,n=this.registryFactory[t];if(n==null)throw new Error("Cannot initialize backend "+t+", no registration found.");try{var o=n.factory();if(Promise.resolve(o)===o){var i=++this.pendingBackendInitId,a=o.then(function(s){return!(i<e.pendingBackendInitId)&&(e.registry[t]=s,e.pendingBackendInit=null,!0)}).catch(function(s){return!(i<e.pendingBackendInitId)&&(e.pendingBackendInit=null,console.warn("Initialization of backend "+t+" failed"),console.warn(s.stack||s.message),!1)});return this.pendingBackendInit=a,{success:a,asyncInit:!0}}return this.registry[t]=o,{success:!0,asyncInit:!1}}catch(s){return console.warn("Initialization of backend "+t+" failed"),console.warn(s.stack||s.message),{success:!1,asyncInit:!1}}},r.prototype.removeBackend=function(t){if(!(t in this.registryFactory))throw new Error(t+" backend not found in registry");this.backendName===t&&this.pendingBackendInit!=null&&this.pendingBackendInitId++,t in this.registry&&(this.disposeRegisteredKernels(t),this.registry[t].dispose(),delete this.registry[t]),delete this.registryFactory[t],this.backendName===t&&(this.pendingBackendInit=null,this.backendName=null,this.backendInstance=null)},r.prototype.getSortedBackends=function(){var t=this;if(Object.keys(this.registryFactory).length===0)throw new Error("No backend found in registry.");return Object.keys(this.registryFactory).sort(function(e,n){return t.registryFactory[n].priority-t.registryFactory[e].priority})},r.prototype.initializeBackendsAndReturnBest=function(){for(var t=this.getSortedBackends(),e=0;e<t.length;e++){var n=t[e],o=this.initializeBackend(n),i=o.success,a=o.asyncInit;if(a||i)return{name:n,asyncInit:a}}throw new Error("Could not initialize any backends, all backend initializations failed.")},r.prototype.moveData=function(t,e){var n=this.state.tensorInfo.get(e),o=n.backend,i=this.readSync(e);o.disposeData(e),n.backend=t,t.move(e,i,n.shape,n.dtype),this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack[this.state.numDataMovesStack.length-1]++},r.prototype.tidy=function(t,e){var n,o=this,i=null;if(e==null){if(typeof t!="function")throw new Error("Please provide a function to tidy()");e=t}else{if(typeof t!="string"&&!(t instanceof String))throw new Error("When calling with two arguments, the first argument to tidy() must be a string");if(typeof e!="function")throw new Error("When calling with two arguments, the 2nd argument to tidy() must be a function");i=t}return this.scopedRun(function(){return o.startScope(i)},function(){return o.endScope(n)},function(){return(n=e())instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),n})},r.prototype.scopedRun=function(t,e,n){t();try{var o=n();return e(),o}catch(i){throw e(),i}},r.prototype.nextTensorId=function(){return r.nextTensorId++},r.prototype.nextVariableId=function(){return r.nextVariableId++},r.prototype.clone=function(t){var e=this.makeTensorFromDataId(t.dataId,t.shape,t.dtype),n={x:t};return this.addTapeNode(this.state.activeScope.name,n,[e],function(o){return{x:function(){return o.toFloat()}}},[]),e},r.prototype.runKernel=function(t,e,n,o,i){return this.runKernelFunc(null,e,null,t,n,o,i)},r.prototype.shouldCheckForMemLeaks=function(){return this.ENV.getBool("IS_TEST")},r.prototype.checkKernelForMemLeak=function(t,e,n){var o=this.backend.numDataIds(),i=0;n.forEach(function(u){i+=u.dtype==="complex64"?3:1});var a=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],s=o-e-i-a;if(s>0)throw new Error("Backend '"+this.backendName+"' has an internal memory leak ("+s+" data ids) after running '"+t+"'")},r.prototype.runKernelFunc=function(t,e,n,o,i,a,s){var u,c=this;a===void 0&&(a=[]),s===void 0&&(s=[]);var l=[],f=this.isTapeOn();o==null&&(o=this.state.activeScope!=null?this.state.activeScope.name:"");var h,d=function(w){f&&(l=w.map(function(E){return c.keep(c.clone(E))}))},p=this.state.numBytes,v=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);var g,A=Vt(o,this.backendName);return h=A!=null?function(){var w=c.backend.numDataIds();g=A.kernelFunc({inputs:e,attrs:i,backend:c.backend});var E=Array.isArray(g)?g:[g];c.shouldCheckForMemLeaks()&&c.checkKernelForMemLeak(o,w,E);var x=E.map(function(S){var N=S.dataId,O=S.shape,F=S.dtype;return c.makeTensorFromDataId(N,O,F)}),C=x.filter(function(S,N){return s[N]});return d((a||[]).slice().concat(C)),x}:function(){var w=c.backend.numDataIds();g=c.tidy(function(){return t(c.backend,d)});var E=Array.isArray(g)?g:[g];return c.shouldCheckForMemLeaks()&&c.checkKernelForMemLeak(o,w,E),E},this.scopedRun(function(){return c.state.kernelDepth++},function(){return c.state.kernelDepth--},function(){u=c.ENV.getBool("DEBUG")?c.profiler.profileKernel(o,e,function(){return h()}):h()}),f&&this.addTapeNode(o,e,u,n,l),this.state.profiling&&this.state.activeProfile.kernels.push({name:o,bytesAdded:this.state.numBytes-p,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-v,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(e).map(function(w){return e[w].shape}),outputShapes:u.map(function(w){return w.shape})}),Array.isArray(g)?u:u[0]},r.prototype.makeTensor=function(t,e,n,o){if(t==null)throw new Error("Values passed to engine.makeTensor() are null");n=n||"float32",o=o||this.backend;var i=t;n==="string"&&oe(t[0])&&(i=t.map(function(l){return Fe(l)}));var a=o.write(i,e,n),s=new at(e,n,a,this.nextTensorId());if(this.incRef(s,o),n==="string"){var u=this.state.tensorInfo.get(a),c=X(i);this.state.numBytes+=c-u.bytes,u.bytes=c}return s},r.prototype.makeTensorFromDataId=function(t,e,n,o){var i=new at(e,n=n||"float32",t,this.nextTensorId());return this.incRef(i,o),i},r.prototype.makeVariable=function(t,e,n,o){e===void 0&&(e=!0),n=n||this.nextVariableId().toString(),o!=null&&o!==t.dtype&&(t=t.asType(o));var i=new ln(t,e,n,this.nextTensorId());if(this.state.registeredVariables[i.name]!=null)throw new Error("Variable with name "+i.name+" was already registered");return this.state.registeredVariables[i.name]=i,this.incRef(i,this.backend),i},r.prototype.incRef=function(t,e){var n=this.state.tensorInfo.has(t.dataId)?this.state.tensorInfo.get(t.dataId).refCount:0;if(this.state.numTensors++,t.dtype==="string"&&this.state.numStringTensors++,n===0){this.state.numDataBuffers++;var o=0;t.dtype!=="complex64"&&t.dtype!=="string"&&(o=t.size*W(t.dtype)),this.state.tensorInfo.set(t.dataId,{backend:e||this.backend,dtype:t.dtype,shape:t.shape,bytes:o,refCount:0}),this.state.numBytes+=o}this.state.tensorInfo.get(t.dataId).refCount++,t instanceof ln||this.track(t)},r.prototype.disposeTensor=function(t){if(this.state.tensorInfo.has(t.dataId)){this.state.numTensors--,t.dtype==="string"&&this.state.numStringTensors--;var e=this.state.tensorInfo.get(t.dataId);e.refCount<=1?(t.dtype!=="complex64"&&(this.state.numBytes-=e.bytes),this.state.numDataBuffers--,e.backend.disposeData(t.dataId),this.state.tensorInfo.delete(t.dataId)):this.state.tensorInfo.get(t.dataId).refCount--}},r.prototype.disposeVariables=function(){for(var t in this.state.registeredVariables){var e=this.state.registeredVariables[t];this.disposeVariable(e)}},r.prototype.disposeVariable=function(t){this.disposeTensor(t),this.state.registeredVariables[t.name]!=null&&delete this.state.registeredVariables[t.name]},r.prototype.memory=function(){var t=this.backend.memory();return t.numTensors=this.state.numTensors,t.numDataBuffers=this.state.numDataBuffers,t.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(t.unreliable=!0,t.reasons==null&&(t.reasons=[]),t.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),t},r.prototype.profile=function(t){return xe(this,void 0,void 0,function(){var e,n;return Ie(this,function(o){return this.state.profiling=!0,e=this.state.numBytes,n=this.state.numTensors,this.state.activeProfile.kernels=[],this.state.activeProfile.result=t(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max.apply(Math,this.state.activeProfile.kernels.map(function(i){return i.totalBytesSnapshot})),this.state.activeProfile.newBytes=this.state.numBytes-e,this.state.activeProfile.newTensors=this.state.numTensors-n,[2,this.state.activeProfile]})})},r.prototype.isTapeOn=function(){return this.state.gradientDepth>0&&this.state.kernelDepth===0},r.prototype.addTapeNode=function(t,e,n,o,i){var a=this,s={id:this.state.nextTapeNodeId++,kernelName:t,inputs:e,outputs:n,saved:i},u=_t(t);u!=null&&(o=u.gradFunc),o!=null&&(s.gradient=function(c){return c=c.map(function(l,f){if(l==null){var h=n[f],d=Z(h.size,h.dtype);return a.makeTensor(d,h.shape,h.dtype)}return l}),o(c.length>1?c:c[0],i)}),this.state.activeTape.push(s)},r.prototype.keep=function(t){return t.kept=!0,t},r.prototype.startTape=function(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++},r.prototype.endTape=function(){this.state.gradientDepth--},r.prototype.startScope=function(t){var e={track:[],name:"unnamed scope",id:this.state.nextScopeId++};t&&(e.name=t),this.state.scopeStack.push(e),this.state.activeScope=e},r.prototype.endScope=function(t){for(var e=this,n=fo(t),o=new Set(n.map(function(u){return u.id})),i=0;i<this.state.activeScope.track.length;i++){var a=this.state.activeScope.track[i];a.kept||o.has(a.id)||a.dispose()}var s=this.state.scopeStack.pop();this.state.activeScope=this.state.scopeStack.length===0?null:this.state.scopeStack[this.state.scopeStack.length-1],n.forEach(function(u){u.kept||u.scopeId!==s.id||e.track(u)})},r.prototype.gradients=function(t,e,n,o){var i=this;if(o===void 0&&(o=!1),R(e.length>0,function(){return"gradients() received an empty list of xs."}),n!=null&&n.dtype!=="float32")throw new Error("dy must have 'float32' dtype, but has '"+n.dtype+"'");var a=this.scopedRun(function(){return i.startTape()},function(){return i.endTape()},function(){return i.tidy("forward",t)});R(a instanceof at,function(){return"The result y returned by f() must be a tensor."});var s=function(u,c,l){for(var f={},h={},d=0;d<c.length;d++)f[c[d].id]=!0;for(d=0;d<u.length;d++){var p=(S=u[d]).inputs;for(var v in p){for(var g=p[v],A=!1,w=0;w<c.length;w++)if(f[g.id]){S.outputs.forEach(function(P){return f[P.id]=!0}),A=!0,h[S.id]=!0;break}if(A)break}}var E={};E[l.id]=!0;var x={};for(d=u.length-1;d>=0;d--)for(p=(S=u[d]).inputs,w=0;w<S.outputs.length;w++)if(E[S.outputs[w].id]){for(var v in p)E[p[v].id]=!0,x[S.id]=!0;break}var C=[];for(d=0;d<u.length;d++){var S;if(h[(S=u[d]).id]&&x[S.id]){var N={};for(var v in S.inputs){var O=S.inputs[v];f[O.id]&&(N[v]=O)}var F=Object.assign({},S);F.inputs=N,F.outputs=S.outputs,C.push(F)}}return C}(this.state.activeTape,e,a);if(!o&&s.length===0&&e.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 u,c,l={};l[a.id]=n==null?(u=a.shape,c=H(Re(u),"float32"),L.makeTensor(c,u,"float32")):n,function(h,d,p){for(var v=function(A){var w=d[A],E=[];if(w.outputs.forEach(function(N){var O=h[N.id];O!=null?E.push(O):E.push(null)}),w.gradient==null)throw new Error("Cannot compute gradient: gradient function not found for "+w.kernelName+".");var x=w.gradient(E),C=function(N){if(!(N in x))throw new Error("Cannot backprop through input "+N+". Available gradients found: "+Object.keys(x)+".");var O=p(function(){return x[N]()});if(O.dtype!=="float32")throw new Error("Error in gradient for op "+w.kernelName+". The gradient of input "+N+" must have 'float32' dtype, but has '"+O.dtype+"'");var F=w.inputs[N];if(!Ke(O.shape,F.shape))throw new Error("Error in gradient for op "+w.kernelName+". 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        setOutput(result);
      }
    `},td=function(r,t,e){this.variableNames=["A"];var n=r.windowSize,o=r.batchSize,i=r.inSize,a=Math.ceil(i/n);e||this.variableNames.push("bestIndicesA"),this.outputShape=[o,a];var s=t==="max"?">":"<",u=e?"inOffset + i;":"round(getBestIndicesA(batch, inOffset + i));";this.userCode=`
      void main() {
        ivec2 coords = getOutputCoords();
        int batch = coords[0];
        int outIdx = coords[1];
        int inOffset = outIdx * `+n+`;

        int bestIndex = inOffset;
        float bestValue = getA(batch, bestIndex);

        for (int i = 0; i < `+n+`; i++) {
          int inIdx = `+u+`;
          float candidate = getA(batch, inIdx);
          if (candidate `+s+` bestValue) {
            bestValue = candidate;
            bestIndex = inIdx;
          }
        }
        setOutput(float(bestIndex));
      }
    `};function uc(r,t){return["x","y","z","w","u","v"].slice(0,t).map(function(e){return r+"."+e})}function zn(r,t){return t===1?[r]:uc(r,t)}function Dn(){var r,t,e,n,o,i,a,s,u,c;return J().getNumber("WEBGL_VERSION")===2?(r="#version 300 es",t="in",e="out",n="in",o="texture",i="outputColor",a="out vec4 outputColor;",s=`
      bool isnan_custom(float val) {
        return (val > 0.0 || val < 0.0) ? false : val != 0.0;
      }

      bvec4 isnan_custom(vec4 val) {
        return bvec4(isnan_custom(val.x),
          isnan_custom(val.y), isnan_custom(val.z), isnan_custom(val.w));
      }

      #define isnan(value) isnan_custom(value)
    `,u="",c=`
      #define round(value) newRound(value)
      int newRound(float value) {
        return int(floor(value + 0.5));
      }

      ivec4 newRound(vec4 value) {
        return ivec4(floor(value + vec4(0.5)));
      }
    `):(r="",t="attribute",e="varying",n="varying",o="texture2D",i="gl_FragColor",a="",s=`
      #define isnan(value) isnan_custom(value)
      bool isnan_custom(float val) {
        return (val > 0. || val < 1. || val == 0.) ? false : true;
      }
      bvec4 isnan_custom(vec4 val) {
        return bvec4(isnan(val.x), isnan(val.y), isnan(val.z), isnan(val.w));
      }
    `,u=`
      uniform float INFINITY;

      bool isinf(float val) {
        return abs(val) == INFINITY;
      }
      bvec4 isinf(vec4 val) {
        return equal(abs(val), vec4(INFINITY));
      }
    `,c=`
      int round(float value) {
        return int(floor(value + 0.5));
      }

      ivec4 round(vec4 value) {
        return ivec4(floor(value + vec4(0.5)));
      }
    `),{version:r,attribute:t,varyingVs:e,varyingFs:n,texture2D:o,output:i,defineOutput:a,defineSpecialNaN:s,defineSpecialInf:u,defineRound:c}}function eo(r,t,e){e===void 0&&(e="index");var n=jt(t);return n.map(function(o,i){return"int "+r[i]+" = "+e+" / "+o+"; "+(i===n.length-1?"int "+r[i+1]+" = "+e+" - "+r[i]+" * "+o:"index -= "+r[i]+" * "+o)+";"}).join("")}function Na(r){var t=jt(r).map(function(e){return e.toString()});return`
  int getFlatIndex(ivec3 coords) {
    return coords.x * `+t[0]+" + coords.y * "+t[1]+` + coords.z;
  }
`}var cc=`
  const float FLOAT_MAX = 1.70141184e38;
  const float FLOAT_MIN = 1.17549435e-38;

  lowp vec4 encode_float(highp float v) {
    if (isnan(v)) {
      return vec4(255, 255, 255, 255);
    }

    highp float av = abs(v);

    if(av < FLOAT_MIN) {
      return vec4(0.0, 0.0, 0.0, 0.0);
    } else if(v > FLOAT_MAX) {
      return vec4(0.0, 0.0, 128.0, 127.0) / 255.0;
    } else if(v < -FLOAT_MAX) {
      return vec4(0.0, 0.0,  128.0, 255.0) / 255.0;
    }

    highp vec4 c = vec4(0,0,0,0);

    highp float e = floor(log2(av));
    highp float m = exp2(fract(log2(av))) - 1.0;

    c[2] = floor(128.0 * m);
    m -= c[2] / 128.0;
    c[1] = floor(32768.0 * m);
    m -= c[1] / 32768.0;
    c[0] = floor(8388608.0 * m);

    highp float ebias = e + 127.0;
    c[3] = floor(ebias / 2.0);
    ebias -= c[3] * 2.0;
    c[2] += floor(ebias) * 128.0;

    c[3] += 128.0 * step(0.0, -v);

    return c / 255.0;
  }
`;function nd(r,t,e,n){var o=[];r.forEach(function(d){var p=Re(d.shapeInfo.logicalShape);d.shapeInfo.isUniform?o.push("uniform float "+d.name+(p>1?"["+p+"]":"")+";"):(o.push("uniform sampler2D "+d.name+";"),o.push("uniform int offset"+d.name+";"))});var i,a,s=o.join(`
`),u=r.map(function(d){return function(p,v,g){g===void 0&&(g=!1);var A="";A+=g?lc(p):Ao(p);var w=p.shapeInfo.logicalShape,E=v.logicalShape;return w.length<=E.length&&(A+=g?function(x,C){var S,N=x.name,O=N.charAt(0).toUpperCase()+N.slice(1),F="get"+O+"AtOutCoords",P=x.shapeInfo.logicalShape.length,z=C.logicalShape.length,_=Ir(x.shapeInfo.logicalShape,C.logicalShape),V=$t(z),G=z-P,te=["x","y","z","w","u","v"];S=P===0?"":z<2&&_.length>=1?"coords = 0;":_.map(function(Be){return"coords."+te[Be+G]+" = 0;"}).join(`
`);var ce="";ce=z<2&&P>0?"coords":x.shapeInfo.logicalShape.map(function(Be,Pe){return"coords."+te[Pe+G]}).join(", ");var se="return outputValue;",ie=Re(x.shapeInfo.logicalShape)===1,de=Re(C.logicalShape)===1;if(P!==1||ie||de){if(ie&&!de)se=z===1?`
        return vec4(outputValue.x, outputValue.x, 0., 0.);
      `:`
        return vec4(outputValue.x);
      `;else if(_.length){var ve=P-2,ye=P-1;_.indexOf(ve)>-1&&_.indexOf(ye)>-1?se="return vec4(outputValue.x);":_.indexOf(ve)>-1?se="return vec4(outputValue.x, outputValue.y, outputValue.x, outputValue.y);":_.indexOf(ye)>-1&&(se="return vec4(outputValue.xx, outputValue.zz);")}}else se=`
      return vec4(outputValue.xy, outputValue.xy);
    `;return`
    vec4 `+F+`() {
      `+V+` coords = getOutputCoords();
      `+S+`
      vec4 outputValue = get`+O+"("+ce+`);
      `+se+`
    }
  `}(p,v):function(x,C){var S=x.name,N=S.charAt(0).toUpperCase()+S.slice(1),O="get"+N+"AtOutCoords",F=C.texShape,P=x.shapeInfo.texShape,z=x.shapeInfo.logicalShape.length,_=C.logicalShape.length;if(!x.shapeInfo.isUniform&&z===_&&x.shapeInfo.flatOffset==null&&Ke(P,F))return`
      float `+O+`() {
        return sampleTexture(`+S+`, resultUV);
      }
    `;var V,G=$t(_),te=Ir(x.shapeInfo.logicalShape,C.logicalShape),ce=_-z,se=["x","y","z","w","u","v"];V=z===0?"":_<2&&te.length>=1?"coords = 0;":te.map(function(de){return"coords."+se[de+ce]+" = 0;"}).join(`
`);var ie="";return ie=_<2&&z>0?"coords":x.shapeInfo.logicalShape.map(function(de,ve){return"coords."+se[ve+ce]}).join(", "),`
    float `+O+`() {
      `+G+` coords = getOutputCoords();
      `+V+`
      return get`+N+"("+ie+`);
    }
  `}(p,v)),A}(d,t,n)}).join(`
`),c=t.texShape,l=Dn(),f=function(d){return`
    float sampleTexture(sampler2D textureSampler, vec2 uv) {
      return `+d.texture2D+`(textureSampler, uv).r;
    }
  `}(l),h=function(d){return d.version+`
    precision highp float;
    precision highp int;
    precision highp sampler2D;
    `+d.varyingFs+` vec2 resultUV;
    `+d.defineOutput+`
    const vec2 halfCR = vec2(0.5, 0.5);

    struct ivec5
    {
      int x;
      int y;
      int z;
      int w;
      int u;
    };

    struct ivec6
    {
      int x;
      int y;
      int z;
      int w;
      int u;
      int v;
    };

    uniform float NAN;
    `+d.defineSpecialNaN+`
    `+d.defineSpecialInf+`
    `+d.defineRound+`

    int imod(int x, int y) {
      return x - y * (x / y);
    }

    int idiv(int a, int b, float sign) {
      int res = a / b;
      int mod = imod(a, b);
      if (sign < 0. && mod != 0) {
        res -= 1;
      }
      return res;
    }

    //Based on the work of Dave Hoskins
    //https://www.shadertoy.com/view/4djSRW
    #define HASHSCALE1 443.8975
    float random(float seed){
      vec2 p = resultUV * seed;
      vec3 p3  = fract(vec3(p.xyx) * HASHSCALE1);
      p3 += dot(p3, p3.yzx + 19.19);
      return fract((p3.x + p3.y) * p3.z);
    }

    `+rd+`
    `+od+`
    `+id+`
  `}(l);return t.isPacked?(i=function(d,p){switch(d.length){case 0:return`
    int getOutputCoords() {
      return 0;
    }
  `;case 1:return function(x,C){var S=[Math.ceil(C[0]/2),Math.ceil(C[1]/2)];return S[0]===1?`
      int getOutputCoords() {
        return 2 * int(resultUV.x * `+S[1]+`.0);
      }
    `:S[1]===1?`
      int getOutputCoords() {
        return 2 * int(resultUV.y * `+S[0]+`.0);
      }
    `:`
    int getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+S[0]+", "+S[1]+`));
      return 2 * (resTexRC.x * `+S[1]+` + resTexRC.y);
    }
  `}(0,p);case 2:return function(x,C){var S=[Math.ceil(C[0]/2),Math.ceil(C[1]/2)];if(Ke(x,C))return`
      ivec2 getOutputCoords() {
        return 2 * ivec2(resultUV.yx * vec2(`+S[0]+", "+S[1]+`));
      }
    `;var N=Math.ceil(x[1]/2);return`
    ivec2 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+S[0]+", "+S[1]+`));

      int index = resTexRC.x * `+S[1]+` + resTexRC.y;
      int r = 2 * (index / `+N+`);
      int c = imod(index, `+N+`) * 2;

      return ivec2(r, c);
    }
  `}(d,p);case 3:return v=d,g=p,A=[Math.ceil(g[0]/2),Math.ceil(g[1]/2)],w=Math.ceil(v[2]/2),E=w*Math.ceil(v[1]/2),`
    ivec3 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+A[0]+", "+A[1]+`));
      int index = resTexRC.x * `+A[1]+` + resTexRC.y;

      int b = index / `+E+`;
      index -= b * `+E+`;

      int r = 2 * (index / `+w+`);
      int c = imod(index, `+w+`) * 2;

      return ivec3(b, r, c);
    }
  `;default:return function(x,C){for(var S=[Math.ceil(C[0]/2),Math.ceil(C[1]/2)],N=Math.ceil(x[x.length-1]/2),O=N*Math.ceil(x[x.length-2]/2),F=O,P="",z="b, r, c",_=2;_<x.length-1;_++)F*=x[x.length-_-1],P=`
      int b`+_+" = index / "+F+`;
      index -= b`+_+" * "+F+`;
    `+P,z="b"+_+", "+z;return`
    ivec`+x.length+` getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+S[0]+", "+S[1]+`));
      int index = resTexRC.x * `+S[1]+` + resTexRC.y;

      `+P+`

      int b = index / `+O+`;
      index -= b * `+O+`;

      int r = 2 * (index / `+N+`);
      int c = imod(index, `+N+`) * 2;

      return ivec`+x.length+"("+z+`);
    }
  `}(d,p)}var v,g,A,w,E}(t.logicalShape,c),a=function(d){return`
    void setOutput(vec4 val) {
      `+d.output+` = val;
    }
  `}(l)):(i=function(d,p){switch(d.length){case 0:return`
    int getOutputCoords() {
      return 0;
    }
  `;case 1:return function(A,w){return w[0]===1?`
      int getOutputCoords() {
        return int(resultUV.x * `+w[1]+`.0);
      }
    `:w[1]===1?`
      int getOutputCoords() {
        return int(resultUV.y * `+w[0]+`.0);
      }
    `:`
    int getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+w[0]+", "+w[1]+`));
      return resTexRC.x * `+w[1]+` + resTexRC.y;
    }
  `}(0,p);case 2:return function(A,w){return Ke(A,w)?`
      ivec2 getOutputCoords() {
        return ivec2(resultUV.yx * vec2(`+w[0]+", "+w[1]+`));
      }
    `:A[1]===1?`
      ivec2 getOutputCoords() {
        ivec2 resTexRC = ivec2(resultUV.yx *
                               vec2(`+w[0]+", "+w[1]+`));
        int index = resTexRC.x * `+w[1]+` + resTexRC.y;
        return ivec2(index, 0);
      }
    `:A[0]===1?`
      ivec2 getOutputCoords() {
        ivec2 resTexRC = ivec2(resultUV.yx *
                               vec2(`+w[0]+", "+w[1]+`));
        int index = resTexRC.x * `+w[1]+` + resTexRC.y;
        return ivec2(0, index);
      }
    `:`
    ivec2 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+w[0]+", "+w[1]+`));
      int index = resTexRC.x * `+w[1]+` + resTexRC.y;
      int r = index / `+A[1]+`;
      int c = index - r * `+A[1]+`;
      return ivec2(r, c);
    }
  `}(d,p);case 3:return v=p,g=eo(["r","c","d"],d),`
    ivec3 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+v[0]+", "+v[1]+`));
      int index = resTexRC.x * `+v[1]+` + resTexRC.y;
      `+g+`
      return ivec3(r, c, d);
    }
  `;case 4:return function(A,w){var E=eo(["r","c","d","d2"],A);return`
    ivec4 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
        vec2(`+w[0]+", "+w[1]+`));
      int index = resTexRC.x * `+w[1]+` + resTexRC.y;
      `+E+`
      return ivec4(r, c, d, d2);
    }
  `}(d,p);case 5:return function(A,w){var E=eo(["r","c","d","d2","d3"],A);return`
    ivec5 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx * vec2(`+w[0]+`,
                             `+w[1]+`));

      int index = resTexRC.x * `+w[1]+` + resTexRC.y;

      `+E+`

      ivec5 outShape = ivec5(r, c, d, d2, d3);
      return outShape;
    }
  `}(d,p);case 6:return function(A,w){var E=eo(["r","c","d","d2","d3","d4"],A);return`
    ivec6 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
        vec2(`+w[0]+", "+w[1]+`));
      int index = resTexRC.x * `+w[1]+` + resTexRC.y;

      `+E+`

      ivec6 result = ivec6(r, c, d, d2, d3, d4);
      return result;
    }
  `}(d,p);default:throw new Error(d.length+"-D output sampling is not yet supported")}var v,g}(t.logicalShape,c),a=function(d){return`
    void setOutput(float val) {
      `+d.output+` = vec4(val, 0, 0, 0);
    }
  `}(l)),n&&(h+=ad),[h,f,a,s,i,u,e].join(`
`)}function Ao(r){var t=r.shapeInfo.logicalShape;switch(t.length){case 0:return function(e){var n=e.name,o="get"+n.charAt(0).toUpperCase()+n.slice(1);if(e.shapeInfo.isUniform)return"float "+o+"() {return "+n+";}";var i=e.shapeInfo.texShape,a=i[0],s=i[1];if(a===1&&s===1)return`
      float `+o+`() {
        return sampleTexture(`+n+`, halfCR);
      }
    `;var u=e.shapeInfo.texShape,c=u[0],l=u[1],f=to(n);return`
    float `+o+`() {
      vec2 uv = uvFromFlat(`+c+", "+l+", "+f+`);
      return sampleTexture(`+n+`, uv);
    }
  `}(r);case 1:return function(e){var n=e.name,o="get"+n.charAt(0).toUpperCase()+n.slice(1);if(e.shapeInfo.isUniform)return`
      float `+o+`(int index) {
        `+yo(e)+`
      }
    `;var i=e.shapeInfo.texShape,a=i[0],s=i[1];if(s===1&&a===1)return`
      float `+o+`(int index) {
        return sampleTexture(`+n+`, halfCR);
      }
    `;var u=to(n);return s===1?`
      float `+o+`(int index) {
        vec2 uv = vec2(0.5, (float(index + `+u+") + 0.5) / "+a+`.0);
        return sampleTexture(`+n+`, uv);
      }
    `:a===1?`
      float `+o+`(int index) {
        vec2 uv = vec2((float(index + `+u+") + 0.5) / "+s+`.0, 0.5);
        return sampleTexture(`+n+`, uv);
      }
    `:`
    float `+o+`(int index) {
      vec2 uv = uvFromFlat(`+a+", "+s+", index + "+u+`);
      return sampleTexture(`+n+`, uv);
    }
  `}(r);case 2:return function(e){var n=e.shapeInfo.logicalShape,o=e.name,i="get"+o.charAt(0).toUpperCase()+o.slice(1),a=e.shapeInfo.texShape;if(a!=null&&Ke(n,a)){var s=a[0],u=a[1];return`
    float `+i+`(int row, int col) {
      vec2 uv = (vec2(col, row) + halfCR) / vec2(`+u+".0, "+s+`.0);
      return sampleTexture(`+o+`, uv);
    }
  `}var c=Cn(n),l=c.newShape,f=c.keptDims,h=l;if(h.length<n.length){var d=xo(e,h);return`
      `+Ao(d)+`
      float `+i+`(int row, int col) {
        return `+i+"("+bo(["row","col"],f)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+i+`(int row, int col) {
        int index = round(dot(vec2(row, col), vec2(`+n[1]+`, 1)));
        `+yo(e)+`
      }
    `;var p=a[0],v=a[1],g=to(o);return v===1?`
    float `+i+`(int row, int col) {
      float index = dot(vec3(row, col, `+g+"), vec3("+n[1]+`, 1, 1));
      vec2 uv = vec2(0.5, (index + 0.5) / `+p+`.0);
      return sampleTexture(`+o+`, uv);
    }
  `:p===1?`
    float `+i+`(int row, int col) {
      float index = dot(vec3(row, col, `+g+"), vec3("+n[1]+`, 1, 1));
      vec2 uv = vec2((index + 0.5) / `+v+`.0, 0.5);
      return sampleTexture(`+o+`, uv);
    }
  `:`
  float `+i+`(int row, int col) {
    // Explicitly use integer operations as dot() only works on floats.
    int index = row * `+n[1]+" + col + "+g+`;
    vec2 uv = uvFromFlat(`+p+", "+v+`, index);
    return sampleTexture(`+o+`, uv);
  }
`}(r);case 3:return function(e){var n=e.shapeInfo.logicalShape,o=e.name,i="get"+o.charAt(0).toUpperCase()+o.slice(1),a=n[1]*n[2],s=n[2],u=Cn(n),c=u.newShape,l=u.keptDims,f=c;if(f.length<n.length){var h=xo(e,f);return`
        `+Ao(h)+`
        float `+i+`(int row, int col, int depth) {
          return `+i+"("+bo(["row","col","depth"],l)+`);
        }
      `}if(e.shapeInfo.isUniform)return`
      float `+i+`(int row, int col, int depth) {
        int index = round(dot(vec3(row, col, depth),
                          vec3(`+a+", "+s+`, 1)));
        `+yo(e)+`
      }
    `;var d=e.shapeInfo.texShape,p=d[0],v=d[1],g=e.shapeInfo.flatOffset;if(v===a&&g==null)return`
        float `+i+`(int row, int col, int depth) {
          float texR = float(row);
          float texC = dot(vec2(col, depth), vec2(`+s+`, 1));
          vec2 uv = (vec2(texC, texR) + halfCR) /
                     vec2(`+v+".0, "+p+`.0);
          return sampleTexture(`+o+`, uv);
        }
      `;if(v===s&&g==null)return`
    float `+i+`(int row, int col, int depth) {
      float texR = dot(vec2(row, col), vec2(`+n[1]+`, 1));
      float texC = float(depth);
      vec2 uv = (vec2(texC, texR) + halfCR) / vec2(`+v+".0, "+p+`.0);
      return sampleTexture(`+o+`, uv);
    }
  `;var A=to(o);return`
      float `+i+`(int row, int col, int depth) {
        // Explicitly use integer operations as dot() only works on floats.
        int index = row * `+a+" + col * "+s+" + depth + "+A+`;
        vec2 uv = uvFromFlat(`+p+", "+v+`, index);
        return sampleTexture(`+o+`, uv);
      }
  `}(r);case 4:return function(e){var n=e.shapeInfo.logicalShape,o=e.name,i="get"+o.charAt(0).toUpperCase()+o.slice(1),a=n[3],s=n[2]*a,u=n[1]*s,c=Cn(n),l=c.newShape,f=c.keptDims;if(l.length<n.length){var h=xo(e,l);return`
      `+Ao(h)+`
      float `+i+`(int row, int col, int depth, int depth2) {
        return `+i+"("+bo(["row","col","depth","depth2"],f)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+i+`(int row, int col, int depth, int depth2) {
        int index = round(dot(vec4(row, col, depth, depth2),
                          vec4(`+u+", "+s+", "+a+`, 1)));
        `+yo(e)+`
      }
    `;var d=e.shapeInfo.flatOffset,p=e.shapeInfo.texShape,v=p[0],g=p[1];if(g===u&&d==null)return`
      float `+i+`(int row, int col, int depth, int depth2) {
        float texR = float(row);
        float texC =
            dot(vec3(col, depth, depth2),
                vec3(`+s+", "+a+`, 1));
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+g+".0, "+v+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;if(g===a&&d==null)return`
      float `+i+`(int row, int col, int depth, int depth2) {
        float texR = dot(vec3(row, col, depth),
                         vec3(`+n[1]*n[2]+", "+n[2]+`, 1));
        float texC = float(depth2);
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+g+".0, "+v+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;var A=to(o);return`
    float `+i+`(int row, int col, int depth, int depth2) {
      // Explicitly use integer operations as dot() only works on floats.
      int index = row * `+u+" + col * "+s+` +
          depth * `+a+` + depth2;
      vec2 uv = uvFromFlat(`+v+", "+g+", index + "+A+`);
      return sampleTexture(`+o+`, uv);
    }
  `}(r);case 5:return function(e){var n=e.shapeInfo.logicalShape,o=e.name,i="get"+o.charAt(0).toUpperCase()+o.slice(1),a=n[4],s=n[3]*a,u=n[2]*s,c=n[1]*u,l=Cn(n),f=l.newShape,h=l.keptDims;if(f.length<n.length){var d=xo(e,f);return`
      `+Ao(d)+`
      float `+i+`(int row, int col, int depth, int depth2, int depth3) {
        return `+i+"("+bo(["row","col","depth","depth2","depth3"],h)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+i+`(int row, int col, int depth, int depth2, int depth3) {
        float index = dot(
          vec4(row, col, depth, depth2),
          vec4(`+c+", "+u+", "+s+", "+a+`)) +
          depth3;
        `+yo(e)+`
      }
    `;var p=e.shapeInfo.flatOffset,v=e.shapeInfo.texShape,g=v[0],A=v[1];if(A===c&&p==null)return`
      float `+i+`(int row, int col, int depth, int depth2, int depth3) {
        int texR = row;
        float texC = dot(vec4(col, depth, depth2, depth3),
                         vec4(`+u+", "+s+", "+a+`, 1));
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+A+".0, "+g+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;if(A===a&&p==null)return`
      float `+i+`(int row, int col, int depth, int depth2, int depth3) {
        float texR = dot(
          vec4(row, col, depth, depth2),
          vec4(`+n[1]*n[2]*n[3]+`,
               `+n[2]*n[3]+", "+n[3]+`, 1));
        int texC = depth3;
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+A+".0, "+g+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;var w=to(o);return`
    float `+i+`(int row, int col, int depth, int depth2, int depth3) {
      // Explicitly use integer operations as dot() only works on floats.
      int index = row * `+c+" + col * "+u+" + depth * "+s+` +
          depth2 * `+a+" + depth3 + "+w+`;
      vec2 uv = uvFromFlat(`+g+", "+A+`, index);
      return sampleTexture(`+o+`, uv);
    }
  `}(r);case 6:return function(e){var n=e.shapeInfo.logicalShape,o=e.name,i="get"+o.charAt(0).toUpperCase()+o.slice(1),a=Cn(n),s=a.newShape,u=a.keptDims;if(s.length<n.length){var c=xo(e,s);return`
      `+Ao(c)+`
      float `+i+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        return `+i+"("+bo(["row","col","depth","depth2","depth3","depth4"],u)+`);
      }
    `}var l=n[5],f=n[4]*l,h=n[3]*f,d=n[2]*h,p=n[1]*d;if(e.shapeInfo.isUniform)return`
      float `+i+`(int row, int col, int depth,
                  int depth2, int depth3, int depth4) {
        int index = round(dot(
          vec4(row, col, depth, depth2),
          vec4(`+p+", "+d+", "+h+", "+f+`)) +
          dot(
            vec2(depth3, depth4),
            vec2(`+l+`, 1)));
        `+yo(e)+`
      }
    `;var v=e.shapeInfo.flatOffset,g=e.shapeInfo.texShape,A=g[0],w=g[1];if(w===p&&v==null)return`
      float `+i+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        int texR = row;
        float texC = dot(vec4(col, depth, depth2, depth3),
          vec4(`+d+", "+h+", "+f+", "+l+`)) +
               float(depth4);
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+w+".0, "+A+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;if(w===l&&v==null)return`
      float `+i+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        float texR = dot(vec4(row, col, depth, depth2),
          vec4(`+n[1]*n[2]*n[3]*n[4]+`,
               `+n[2]*n[3]*n[4]+`,
               `+n[3]*n[4]+`,
               `+n[4]+`)) + float(depth3);
        int texC = depth4;
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+w+".0, "+A+`.0);
        return sampleTexture(`+o+`, uv);
      }
    `;var E=to(o);return`
    float `+i+`(int row, int col, int depth,
                  int depth2, int depth3, int depth4) {
      // Explicitly use integer operations as dot() only works on floats.
      int index = row * `+p+" + col * "+d+" + depth * "+h+` +
          depth2 * `+f+" + depth3 * "+l+" + depth4 + "+E+`;
      vec2 uv = uvFromFlat(`+A+", "+w+`, index);
      return sampleTexture(`+o+`, uv);
    }
  `}(r);default:throw new Error(t.length+"-D input sampling is not yet supported")}}function lc(r){var t,e,n;switch(r.shapeInfo.logicalShape.length){case 0:return t=r.name,e="get"+t.charAt(0).toUpperCase()+t.slice(1),n=Dn(),`
    vec4 `+e+`() {
      return `+n.texture2D+"("+t+`, halfCR);
    }
  `;case 1:return function(o){var i=o.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=o.shapeInfo.texShape,u=[Math.ceil(s[0]/2),Math.ceil(s[1]/2)],c=Dn();return`
    vec4 `+a+`(int index) {
      vec2 uv = packedUVfrom1D(
        `+u[0]+", "+u[1]+`, index);
      return `+c.texture2D+"("+i+`, uv);
    }
  `}(r);case 2:return function(o){var i=o.shapeInfo.logicalShape,a=o.name,s="get"+a.charAt(0).toUpperCase()+a.slice(1),u=o.shapeInfo.texShape,c=u[0],l=u[1],f=Dn();if(u!=null&&Ke(i,u))return`
      vec4 `+s+`(int row, int col) {
        vec2 uv = (vec2(col, row) + halfCR) / vec2(`+l+".0, "+c+`.0);

        return `+f.texture2D+"("+a+`, uv);
      }
    `;var h=[Math.ceil(u[0]/2),Math.ceil(u[1]/2)],d=Math.ceil(i[1]/2);return`
    vec4 `+s+`(int row, int col) {
      vec2 uv = packedUVfrom2D(`+d+", "+h[0]+", "+h[1]+`, row, col);
      return `+f.texture2D+"("+a+`, uv);
    }
  `}(r);case 3:return function(o){var i=o.shapeInfo.logicalShape,a=o.name,s="get"+a.charAt(0).toUpperCase()+a.slice(1),u=o.shapeInfo.texShape,c=[Math.ceil(u[0]/2),Math.ceil(u[1]/2)];if(i[0]===1){var l=i.slice(1),f=xo(o,l);return`
        `+lc(f)+`
        vec4 `+s+`(int b, int row, int col) {
          return `+s+"("+bo(["b","row","col"],[1,2])+`);
        }
      `}var h=c[0],d=c[1],p=Math.ceil(i[2]/2),v=p*Math.ceil(i[1]/2),g=Dn();return`
    vec4 `+s+`(int b, int row, int col) {
      vec2 uv = packedUVfrom3D(
        `+h+", "+d+", "+v+", "+p+`, b, row, col);
      return `+g.texture2D+"("+a+`, uv);
    }
  `}(r);default:return function(o){for(var i=o.shapeInfo.logicalShape,a=i.length,s=o.name,u="get"+s.charAt(0).toUpperCase()+s.slice(1),c=o.shapeInfo.texShape,l=[Math.ceil(c[0]/2),Math.ceil(c[1]/2)],f=l[0],h=l[1],d=Math.ceil(i[a-1]/2),p=d*Math.ceil(i[a-2]/2),v="int b, int row, int col",g="b * "+p+" + (row / 2) * "+d+" + (col / 2)",A=2;A<a-1;A++)v="int b"+A+", "+v,p*=i[a-A-1],g="b"+A+" * "+p+" + "+g;var w=Dn();return`
    vec4 `+u+"("+v+`) {
      int index = `+g+`;
      int texR = index / `+h+`;
      int texC = index - texR * `+h+`;
      vec2 uv = (vec2(texC, texR) + halfCR) / vec2(`+h+", "+f+`);
      return `+w.texture2D+"("+s+`, uv);
    }
  `}(r)}}var rd=`
vec2 uvFromFlat(int texNumR, int texNumC, int index) {
  int texR = index / texNumC;
  int texC = index - texR * texNumC;
  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);
}
vec2 packedUVfrom1D(int texNumR, int texNumC, int index) {
  int texelIndex = index / 2;
  int texR = texelIndex / texNumC;
  int texC = texelIndex - texR * texNumC;
  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);
}
`,od=`
vec2 packedUVfrom2D(int texelsInLogicalRow, int texNumR,
  int texNumC, int row, int col) {
  int texelIndex = (row / 2) * texelsInLogicalRow + (col / 2);
  int texR = texelIndex / texNumC;
  int texC = texelIndex - texR * texNumC;
  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);
}
`,id=`
vec2 packedUVfrom3D(int texNumR, int texNumC,
    int texelsInBatch, int texelsInLogicalRow, int b,
    int row, int col) {
  int index = b * texelsInBatch + (row / 2) * texelsInLogicalRow + (col / 2);
  int texR = index / texNumC;
  int texC = index - texR * texNumC;
  return (vec2(texC, texR) + halfCR) / vec2(texNumC, texNumR);
}
`,ad=`
  float getChannel(vec4 frag, vec2 innerDims) {
    vec2 modCoord = mod(innerDims, 2.);
    return modCoord.x == 0. ?
      (modCoord.y == 0. ? frag.r : frag.g) :
      (modCoord.y == 0. ? frag.b : frag.a);
  }
  float getChannel(vec4 frag, int dim) {
    float modCoord = mod(float(dim), 2.);
    return modCoord == 0. ? frag.r : frag.g;
  }
`;function to(r){return"offset"+r}function yo(r){var t=r.name,e=Re(r.shapeInfo.logicalShape);return e<2?"return "+t+";":`
    for (int i = 0; i < `+e+`; i++) {
      if (i == index) {
        return `+t+`[i];
      }
    }
  `}function $t(r){if(r<=1)return"int";if(r===2)return"ivec2";if(r===3)return"ivec3";if(r===4)return"ivec4";if(r===5)return"ivec5";if(r===6)return"ivec6";throw Error("GPU for rank "+r+" is not yet supported")}function xo(r,t){var e=JSON.parse(JSON.stringify(r));return e.shapeInfo.logicalShape=t,e}function bo(r,t){return t.map(function(e){return r[e]}).join(", ")}var sd=function(r,t,e,n){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,R(r.length>2,function(){return"Packed arg"+(e.charAt(0).toUpperCase()+e.slice(1))+" supports only inputs with rank above 2."});var o=r[r.length-1],i=Math.ceil(o/t);this.outputShape=r.slice(0,-1),i>1&&this.outputShape.push(i),n||this.variableNames.push("bestIndicesA");var a,s,u=this.outputShape,c=u.length,l=$t(c),f=zn("coords",c);if(i===1){var h=$t(s=c+1);a=`
        `+h+" sourceLocR = "+h+"("+f.join()+`, 0);
        ++`+f[c-1]+`;
        `+h+" sourceLocG = "+h+"("+f.join()+`, 0);
        ++`+f[c-2]+`;
        `+h+" sourceLocA = "+h+"("+f.join()+`, 0);
        --`+f[c-1]+`;
        `+h+" sourceLocB = "+h+"("+f.join()+`, 0);
        --`+f[c-2]+";"}else s=c,a=`
        `+l+` sourceLocR = coords;
        ++`+f[c-1]+`;
        `+l+` sourceLocG = coords;
        ++`+f[c-2]+`;
        `+l+` sourceLocA = coords;
        --`+f[c-1]+`;
        `+l+` sourceLocB = coords;
        --`+f[c-2]+";";var d=["x","y","z","w","u","v"].slice(0,s),p="."+d[s-1],v=d.map(function(O){return"int "+O}),g=zn("sourceLocR",s-1).concat("inIdx.r"),A=zn("sourceLocG",s-1).concat("inIdx.g"),w=zn("sourceLocB",s-1).concat("inIdx.b"),E=zn("sourceLocA",s-1).concat("inIdx.a"),x=e==="max"?"greaterThan":"lessThan",C=n?"":`
          inIdx = round(vec4(getBestIndicesAChannel(`+g.join()+`),
                             getBestIndicesAChannel(`+A.join()+`),
                             getBestIndicesAChannel(`+w.join()+`),
                             getBestIndicesAChannel(`+E.join()+")));",S=`vec4(
            getAChannel(`+g.join()+`),
            hasNextCol ? getAChannel(`+A.join()+`) : 0.,
            hasNextRow ? getAChannel(`+w.join()+`) : 0.,
            hasNextRow && hasNextCol ? getAChannel(`+E.join()+") : 0.)",N=n?"":`
      float getBestIndicesAChannel(`+v.join()+`) {
        return getChannel(getBestIndicesA(`+d.join()+`),
                                          vec2(`+d.slice(-2).join()+`));
      }`;this.userCode=`
      float getAChannel(`+v.join()+`) {
        return getChannel(getA(`+d.join()+`),
                               vec2(`+d.slice(-2).join()+`));
      }
      `+N+`
      void main() {
        `+l+` coords = getOutputCoords();
        bool hasNextCol = `+f[c-1]+" < "+(u[c-1]-1)+`;
        bool hasNextRow = `+f[c-2]+" < "+(u[c-2]-1)+`;
        `+a+`
        ivec4 srcIdx = ivec4(sourceLocR`+p+", sourceLocG"+p+`,
          sourceLocB`+p+", sourceLocA"+p+") * "+t+`;
        ivec4 inIdx = srcIdx;
        vec4 bestIndex = vec4(inIdx);
        vec4 bestValue = `+S+`;

        for (int i = 0; i < `+t+`; i++) {
          inIdx = srcIdx;
          `+C+`
          vec4 candidate = `+S+`;
          bvec4 nan = isnan(candidate);
          bvec4 replace = bvec4(
            vec4(`+x+`(candidate, bestValue)) * (vec4(1.0) - vec4(nan)));

          bestValue = vec4(replace.x  ? candidate.x : bestValue.x,
                           replace.y  ? candidate.y : bestValue.y,
                           replace.z  ? candidate.z : bestValue.z,
                           replace.w  ? candidate.w : bestValue.w);
          bestIndex = mix(bestIndex, vec4(inIdx), vec4(replace));
          srcIdx++;
        }
        setOutput(bestIndex);
      }
    `},ud=function(r){this.variableNames=["dy"],this.outputShape=r.inShape;var t=r.filterHeight,e=r.filterWidth,n=r.strideHeight,o=r.strideWidth,i=r.dilationHeight,a=r.dilationWidth,s=r.effectiveFilterHeight,u=r.effectiveFilterWidth,c=s-1-r.padInfo.top,l=u-1-r.padInfo.left,f=1/(t*e);this.userCode=`
      const ivec2 pads = ivec2(`+c+", "+l+`);
      const float avgMultiplier = float(`+f+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];

        ivec2 dyRCCorner = coords.yz - pads;
        int dyRCorner = dyRCCorner.x;
        int dyCCorner = dyRCCorner.y;

        // Convolve dy(?, ?, d) with pos mask(:, :, d) to get dx(xR, xC, d).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;
        for (int wR = 0; wR < `+s+`;
            wR += `+i+`) {
          float dyR = float(dyRCorner + wR) / `+n+`.0;

          if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 || fract(dyR) > 0.0) {
            continue;
          }
          int idyR = int(dyR);

          for (int wC = 0; wC < `+u+`;
            wC+= `+a+`) {
            float dyC = float(dyCCorner + wC) / `+o+`.0;

            if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                fract(dyC) > 0.0) {
              continue;
            }
            int idyC = int(dyC);

            float dyValue = getDy(b, idyR, idyC, d);

            dotProd += dyValue * avgMultiplier;
          }
        }
        setOutput(dotProd);
      }
    `},cd=function(r){this.variableNames=["dy"],this.outputShape=r.inShape;var t=r.filterDepth,e=r.filterHeight,n=r.filterWidth,o=r.strideDepth,i=r.strideHeight,a=r.strideWidth,s=r.dilationDepth,u=r.dilationHeight,c=r.dilationWidth,l=r.effectiveFilterDepth,f=r.effectiveFilterHeight,h=r.effectiveFilterWidth,d=l-1-r.padInfo.front,p=f-1-r.padInfo.top,v=h-1-r.padInfo.left,g=1/(t*e*n);this.userCode=`
      const ivec3 pads = ivec3(`+d+", "+p+", "+v+`);
      const float avgMultiplier = float(`+g+`);

      void main() {
        ivec5 coords = getOutputCoords();
        int batch = coords.x;
        int ch = coords.u;

        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;
        int dyDCorner = dyCorner.x;
        int dyRCorner = dyCorner.y;
        int dyCCorner = dyCorner.z;

        // Convolve dy(?, ?, ?, d) with pos mask(:, :, :, ch) to get
        // dx(xD, xR, xC, ch).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;

        for (int wD = 0; wD < `+l+`;
            wD += `+s+`) {
          float dyD = float(dyDCorner + wD) / `+o+`.0;

          if (dyD < 0.0 || dyD >= `+r.outDepth+`.0 || fract(dyD) > 0.0) {
            continue;
          }
          int idyD = int(dyD);

          for (int wR = 0; wR < `+f+`;
              wR += `+u+`) {
            float dyR = float(dyRCorner + wR) / `+i+`.0;

            if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 ||
                fract(dyR) > 0.0) {
              continue;
            }
            int idyR = int(dyR);

            for (int wC = 0; wC < `+h+`;
                wC += `+c+`) {
              float dyC = float(dyCCorner + wC) / `+a+`.0;

              if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                  fract(dyC) > 0.0) {
                continue;
              }
              int idyC = int(dyC);

              float dyValue = getDy(batch, idyD, idyR, idyC, ch);

              dotProd += dyValue * avgMultiplier;
            }
          }
        }
        setOutput(dotProd);
      }
    `},ld=function(r,t,e,n,o,i){this.outputShape=[],this.variableNames=["x","mean","variance"],vt(r,t),vt(r,e);var a="0.0";n!=null&&(vt(r,n),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");var s="1.0";o!=null&&(vt(r,o),this.variableNames.push("scale"),s="getScaleAtOutCoords()"),this.outputShape=r,this.userCode=`
      void main() {
        float x = getXAtOutCoords();
        float mean = getMeanAtOutCoords();
        float variance = getVarianceAtOutCoords();
        float offset = `+a+`;
        float scale = `+s+`;
        float inv = scale * inversesqrt(variance + float(`+i+`));
        setOutput(dot(vec3(x, -mean, offset), vec3(inv, inv, 1)));
      }
    `},fd=function(r,t,e,n,o,i){this.packedInputs=!0,this.packedOutput=!0,this.variableNames=["x","mean","variance"],vt(r,t),vt(r,e);var a="vec4(0.0)";n!=null&&(vt(r,n),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");var s="vec4(1.0)";o!=null&&(vt(r,o),this.variableNames.push("scale"),s="getScaleAtOutCoords()"),this.outputShape=r,this.userCode=`
      void main() {
        vec4 offset = `+a+`;
        vec4 scale = `+s+`;

        vec4 x = getXAtOutCoords();
        vec4 mean = getMeanAtOutCoords();
        vec4 variance = getVarianceAtOutCoords();

        vec4 inv = scale * inversesqrt(variance + vec4(`+i+`));

        setOutput((x - mean) * inv + offset);
      }
    `},hd="return areal * breal - aimag * bimag;",dd="return areal * bimag + aimag * breal;",fc=function(r,t,e){this.variableNames=["AReal","AImag","BReal","BImag"],this.outputShape=vt(t,e),this.userCode=`
      float binaryOpComplex(
          float areal, float aimag, float breal, float bimag) {
        `+r+`
      }

      void main() {
        float areal = getARealAtOutCoords();
        float aimag = getAImagAtOutCoords();
        float breal = getBRealAtOutCoords();
        float bimag = getBImagAtOutCoords();
        setOutput(binaryOpComplex(areal, aimag, breal, bimag));
      }
    `},Oa="return a + b;",Ma="return a - b;",hc="return a * b;",dc="return (a < 0.) ? b * a : a;",sn=function(r,t,e){this.variableNames=["A","B"],this.outputShape=vt(t,e),this.userCode=`
      float binaryOperation(float a, float b) {
        `+r+`
      }

      void main() {
        float a = getAAtOutCoords();
        float b = getBAtOutCoords();
        setOutput(binaryOperation(a, b));
      }
    `},pc=`
  vec4 aLessThanZero = vec4(lessThan(a, vec4(0.)));
  return (aLessThanZero * (b * a)) + ((vec4(1.0) - aLessThanZero) * a);
`,Sr=function(r,t,e,n){n===void 0&&(n=!1),this.variableNames=["A","B"],this.supportsBroadcasting=!0,this.packedInputs=!0,this.packedOutput=!0,this.outputShape=vt(t,e);var o=this.outputShape.length,i="";if(n)if(o===0||Re(this.outputShape)===1)i=`
          result.y = 0.;
          result.z = 0.;
          result.w = 0.;
        `;else if(i=`
          `+$t(o)+` coords = getOutputCoords();
        `,o===1)i+=`
            result.y = (coords + 1) >= `+this.outputShape[0]+` ? 0. : result.y;
            result.z = 0.;
            result.w = 0.;
          `;else{var a=zn("coords",o);i+=`
            bool nextRowOutOfBounds =
              (`+a[o-2]+" + 1) >= "+this.outputShape[o-2]+`;
            bool nextColOutOfBounds =
              (`+a[o-1]+" + 1) >= "+this.outputShape[o-1]+`;
            result.y = nextColOutOfBounds ? 0. : result.y;
            result.z = nextRowOutOfBounds ? 0. : result.z;
            result.w = nextColOutOfBounds || nextRowOutOfBounds ? 0. : result.w;
          `}this.userCode=`
      vec4 binaryOperation(vec4 a, vec4 b) {
        `+r+`
      }

      void main() {
        vec4 a = getAAtOutCoords();
        vec4 b = getBAtOutCoords();

        vec4 result = binaryOperation(a, b);
        `+i+`

        setOutput(result);
      }
    `},pd=function(){function r(t){this.variableNames=["A"],this.outputShape=t,this.userCode=`
      uniform float minVal;
      uniform float maxVal;

      void main() {
        float value = getAAtOutCoords();
        if (isnan(value)) {
          setOutput(value);
          return;
        }

        setOutput(clamp(value, minVal, maxVal));
      }
    `}return r.prototype.getCustomSetupFunc=function(t,e){var n=this;return function(o,i){n.minLoc==null&&(n.minLoc=o.getUniformLocationNoThrow(i,"minVal"),n.maxLoc=o.getUniformLocationNoThrow(i,"maxVal")),o.gl.uniform1f(n.minLoc,t),o.gl.uniform1f(n.maxLoc,e)}},r}(),vd=function(){function r(t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t,this.userCode=`
      uniform float minVal;
      uniform float maxVal;

      void main() {
        vec4 value = getAAtOutCoords();

        if (any(isnan(value))) {
          setOutput(value);
          return;
        }

        setOutput(clamp(value, vec4(minVal), vec4(maxVal)));
      }
    `}return r.prototype.getCustomSetupFunc=function(t,e){var n=this;return function(o,i){n.minLoc==null&&(n.minLoc=o.getUniformLocationNoThrow(i,"minVal"),n.maxLoc=o.getUniformLocationNoThrow(i,"maxVal")),o.gl.uniform1f(n.minLoc,t),o.gl.uniform1f(n.maxLoc,e)}},r}(),gd=function(r){this.variableNames=["real","imag"],this.outputShape=r,this.userCode=`
      void main() {
        float re = abs(getRealAtOutCoords());
        float im = abs(getImagAtOutCoords());
        float mx = max(re, im);

        // sadly the length function in glsl is not underflow-safe
        // (at least not on Intel GPUs). So the safe solution is
        // to ensure underflow-safety in all cases.
        setOutput(
          mx == 0.0 ? 0.0 : mx * length(vec2(1, min(re, im)/mx))
        );
      }
    `},md=function(r){this.outputShape=[],this.outputShape=Kr(r,1),this.variableNames=r.map(function(s,u){return"T"+u});var t=new Array(r.length-1);t[0]=r[0][1];for(var e=1;e<t.length;e++)t[e]=t[e-1]+r[e][1];var n=["if (yC < "+t[0]+") setOutput(getT0(yR, yC));"];for(e=1;e<t.length;e++){var o=t[e-1];n.push("else if (yC < "+t[e]+") setOutput(getT"+e+"(yR, yC-"+o+"));")}var i=t.length,a=t[t.length-1];n.push("else setOutput(getT"+i+"(yR, yC-"+a+"));"),this.userCode=`
      void main() {
        ivec2 coords = getOutputCoords();
        int yR = coords.x;
        int yC = coords.y;

        `+n.join(`
        `)+`
      }
    `},Ad=function(r,t){this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[],this.outputShape=Kr(r,t);var e=this.outputShape,n=e.length,o=$t(n),i=zn("coords",n),a=["x","y","z","w","u","v"].slice(0,n);this.variableNames=r.map(function(g,A){return"T"+A});var s=new Array(r.length-1);s[0]=r[0][t];for(var u=1;u<s.length;u++)s[u]=s[u-1]+r[u][t];var c=a[t],l=a.slice(-2),f=a.join(),h="if ("+c+" < "+s[0]+`) {
        return getChannel(
            getT0(`+f+"), vec2("+l.join()+`));
        }`;for(u=1;u<s.length;u++){var d=s[u-1];h+=`
        if (`+c+" < "+s[u]+"  && "+c+" >= "+s[u-1]+`) {
          return getChannel(
            getT`+u+"("+Fi(a,c,d)+`),
            vec2(`+Fi(l,c,d)+`));
        }`}var p=s.length,v=s[s.length-1];h+=`
        return getChannel(
          getT`+p+"("+Fi(a,c,v)+`),
          vec2(`+Fi(l,c,v)+"));",this.userCode=`
      float getValue(`+a.map(function(g){return"int "+g})+`) {
        `+h+`
      }

      void main() {
        `+o+` coords = getOutputCoords();
        vec4 result = vec4(getValue(`+i+`), 0., 0., 0.);

        `+i[n-1]+" = "+i[n-1]+` + 1;
        if (`+i[n-1]+" < "+e[n-1]+`) {
          result.g = getValue(`+i+`);
        }

        `+i[n-2]+" = "+i[n-2]+` + 1;
        if (`+i[n-2]+" < "+e[n-2]+`) {
          result.a = getValue(`+i+`);
        }

        `+i[n-1]+" = "+i[n-1]+` - 1;
        if (`+i[n-2]+" < "+e[n-2]+` &&
            `+i[n-1]+" < "+e[n-1]+`) {
          result.b = getValue(`+i+`);
        }
        setOutput(result);
      }
    `};function Fi(r,t,e){var n=r.indexOf(t);return r.map(function(o,i){return i===n?o+" - "+e:o}).join()}var yd=function(r){this.variableNames=["x","dy"],this.outputShape=r.filterShape;var t=r.strideHeight,e=r.strideWidth,n=r.padInfo.top,o=r.padInfo.left,i=r.dataFormat==="channelsLast";this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int wR = coords.x;
        int wC = coords.y;
        int d1 = coords.z;
        int d2 = coords.w;

        // Convolve x(?, ?, d1) with dy(:, :, d2) to get dw(wR, wC, d1, d2).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;

        for (int b = 0; b < `+r.batchSize+`; b++) {
          for (int yR = 0; yR < `+r.outHeight+`; yR++) {
            int xR = wR + yR * `+t+" - "+n+`;

            if (xR < 0 || xR >= `+r.inHeight+`) {
              continue;
            }

            for (int yC = 0; yC < `+r.outWidth+`; yC++) {
              int xC = wC + yC * `+e+" - "+o+`;

              if (xC < 0 || xC >= `+r.inWidth+`) {
                continue;
              }

              if (`+i+`) {
                float dyValue = getDy(b, yR, yC, d2);
                float xValue = getX(b, xR, xC, d1);
                dotProd += (xValue * dyValue);
              } else {
                float dyValue = getDy(b, d2, yR, yC);
                float xValue = getX(b, d1, xR, xC);
                dotProd += (xValue * dyValue);
              }

            }
          }
        }
        setOutput(dotProd);
      }
    `},xd=function(r){this.variableNames=["dy","W"],this.outputShape=r.inShape;var t=r.filterHeight,e=r.filterWidth,n=r.strideHeight,o=r.strideWidth,i=r.dataFormat==="channelsLast",a=t-1-r.padInfo.top,s=e-1-r.padInfo.left,u=i?1:2,c=i?2:3,l=i?3:1;this.userCode=`
      const ivec2 pads = ivec2(`+a+", "+s+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int batch = coords[0];
        int d1 = coords[`+l+`];

        ivec2 dyCorner = ivec2(coords[`+u+"], coords["+c+`]) - pads;
        int dyRCorner = dyCorner.x;
        int dyCCorner = dyCorner.y;

        // Convolve dy(?, ?, d2) with w(:, :, d1, d2) to compute dx(xR, xC, d1).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;
        for (int wR = 0; wR < `+t+`; wR++) {
          float dyR = float(dyRCorner + wR) / `+n+`.0;

          if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 || fract(dyR) > 0.0) {
            continue;
          }
          int idyR = int(dyR);

          int wRPerm = `+t+` - 1 - wR;

          for (int wC = 0; wC < `+e+`; wC++) {
            float dyC = float(dyCCorner + wC) / `+o+`.0;

            if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                fract(dyC) > 0.0) {
              continue;
            }
            int idyC = int(dyC);

            int wCPerm = `+e+` - 1 - wC;

            for (int d2 = 0; d2 < `+r.outChannels+`; d2++) {

              if (`+i+`) {
                float xValue = getDy(batch, idyR, idyC, d2);
                float wValue = getW(wRPerm, wCPerm, d1, d2);
                dotProd += xValue * wValue;
              } else {
                float xValue = getDy(batch, d2, idyR, idyC);
                float wValue = getW(wRPerm, wCPerm, d1, d2);
                dotProd += xValue * wValue;
              }

            }
          }
        }
        setOutput(dotProd);
      }
    `},bd=function(r){this.variableNames=["x","dy"],this.outputShape=r.filterShape;var t=r.strideDepth,e=r.strideHeight,n=r.strideWidth,o=r.padInfo.front,i=r.padInfo.top,a=r.padInfo.left;this.userCode=`
      void main() {
        ivec5 coords = getOutputCoords();
        int wF = coords.x;
        int wR = coords.y;
        int wC = coords.z;
        int d1 = coords.w;
        int d2 = coords.u;

        float dotProd = 0.0;

        for (int b = 0; b < `+r.batchSize+`; b++) {
          for (int yF = 0; yF < `+r.outDepth+`; yF++) {
            int xF = wF + yF * `+t+" - "+o+`;

            if (xF < 0 || xF >= `+r.inDepth+`) {
              continue;
            }

            for (int yR = 0; yR < `+r.outHeight+`; yR++) {
              int xR = wR + yR * `+e+" - "+i+`;

              if (xR < 0 || xR >= `+r.inHeight+`) {
                continue;
              }

              for (int yC = 0; yC < `+r.outWidth+`; yC++) {
                int xC = wC + yC * `+n+" - "+a+`;

                if (xC < 0 || xC >= `+r.inWidth+`) {
                  continue;
                }

                float dyValue = getDy(b, yF, yR, yC, d2);
                float xValue = getX(b, xF, xR, xC, d1);
                dotProd += (xValue * dyValue);
              }
            }
          }
        }
        setOutput(dotProd);
      }
    `},wd=function(r){this.variableNames=["dy","W"],this.outputShape=r.inShape;var t=r.filterDepth,e=r.filterHeight,n=r.filterWidth,o=r.strideDepth,i=r.strideHeight,a=r.strideWidth,s=t-1-r.padInfo.front,u=e-1-r.padInfo.top,c=n-1-r.padInfo.left;this.userCode=`
      const ivec3 pads = ivec3(`+s+", "+u+", "+c+`);

      void main() {
        ivec5 coords = getOutputCoords();
        int batch = coords.x;
        int d1 = coords.u;


        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;
        int dyFCorner = dyCorner.x;
        int dyRCorner = dyCorner.y;
        int dyCCorner = dyCorner.z;

        float dotProd = 0.0;
        for (int wF = 0; wF < `+t+`; wF++) {
          float dyF = float(dyFCorner + wF) / `+o+`.0;

          if (dyF < 0.0 || dyF >= `+r.outDepth+`.0 || fract(dyF) > 0.0) {
            continue;
          }
          int idyF = int(dyF);

          int wFPerm = `+t+` - 1 - wF;

          for (int wR = 0; wR < `+e+`; wR++) {
            float dyR = float(dyRCorner + wR) / `+i+`.0;

            if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 ||
              fract(dyR) > 0.0) {
              continue;
            }
            int idyR = int(dyR);

            int wRPerm = `+e+` - 1 - wR;

            for (int wC = 0; wC < `+n+`; wC++) {
              float dyC = float(dyCCorner + wC) / `+a+`.0;

              if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                  fract(dyC) > 0.0) {
                continue;
              }
              int idyC = int(dyC);

              int wCPerm = `+n+` - 1 - wC;

              for (int d2 = 0; d2 < `+r.outChannels+`; d2++) {
                float xValue = getDy(batch, idyF, idyR, idyC, d2);
                float wValue = getW(wFPerm, wRPerm, wCPerm, d1, d2);
                dotProd += xValue * wValue;
              }
            }
          }
        }
        setOutput(dotProd);
      }
    `},Ed=function(r){this.variableNames=["x","dy"],this.outputShape=r.filterShape;var t=r.strideHeight,e=r.strideWidth,n=r.padInfo.top,o=r.padInfo.left,i=r.outChannels/r.inChannels;this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int wR = coords.x;
        int wC = coords.y;
        int d1 = coords.z;
        int dm = coords.w;
        int d2 = d1 * `+i+` + dm;

        float dotProd = 0.0;

        // TO DO: Vec4 over the batch size
        for (int b = 0; b < `+r.batchSize+`; b++) {
          for (int yR = 0; yR < `+r.outHeight+`; yR++) {
            int xR = wR + yR * `+t+" - "+n+`;

            if (xR < 0 || xR >= `+r.inHeight+`) {
              continue;
            }

            for (int yC = 0; yC < `+r.outWidth+`; yC++) {
              int xC = wC + yC * `+e+" - "+o+`;

              if (xC < 0 || xC >= `+r.inWidth+`) {
                continue;
              }

              float dyValue = getDy(b, yR, yC, d2);
              float xValue = getX(b, xR, xC, d1);
              dotProd += (xValue * dyValue);
            }
          }
        }
        setOutput(dotProd);
      }
    `},Cd=function(r){this.variableNames=["dy","W"],this.outputShape=r.inShape;var t=r.filterHeight,e=r.filterWidth,n=r.strideHeight,o=r.strideWidth,i=t-1-r.padInfo.top,a=e-1-r.padInfo.left,s=r.outChannels/r.inChannels;this.userCode=`
      const ivec2 pads = ivec2(`+i+", "+a+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int batch = coords[0];
        int d1 = coords[3];
        ivec2 dyCorner = coords.yz - pads;
        int dyRCorner = dyCorner.x;
        int dyCCorner = dyCorner.y;

        float dotProd = 0.0;

        for (int wR = 0; wR < `+t+`; wR++) {
          float dyR = float(dyRCorner + wR) / `+n+`.0;

          if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 || fract(dyR) > 0.0) {
            continue;
          }
          int idyR = int(dyR);

          int wRPerm = `+t+` - 1 - wR;

          for (int wC = 0; wC < `+e+`; wC++) {
            float dyC = float(dyCCorner + wC) / `+o+`.0;

            if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                fract(dyC) > 0.0) {
              continue;
            }
            int idyC = int(dyC);

            int wCPerm = `+e+` - 1 - wC;

            // TO DO: Vec4 over the channelMul
            for (int dm = 0; dm < `+s+`; dm++) {
              int d2 = d1 * `+s+` + dm;
              float xValue = getDy(batch, idyR, idyC, d2);
              float wValue = getW(wRPerm, wCPerm, d1, dm);
              dotProd += xValue * wValue;
            }
          }
        }
        setOutput(dotProd);
      }
    `},vc=function(r,t,e,n){t===void 0&&(t=!1),e===void 0&&(e=null),n===void 0&&(n=!1),this.variableNames=["x","W"],this.outputShape=r.outShape;var o=r.padInfo.top,i=r.padInfo.left,a=r.strideHeight,s=r.strideWidth,u=r.dilationHeight,c=r.dilationWidth,l=r.filterHeight,f=r.filterWidth,h=4*Math.floor(r.inChannels/4),d=r.inChannels%4,p=r.dataFormat==="channelsLast",v=p?1:2,g=p?2:3,A=p?3:1,w="",E="";e&&(w=n?`float activation(float a) {
          float b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`
          float activation(float x) {
            `+e+`
          }
        `,E="result = activation(result);");var x=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),n&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+w+`

      const ivec2 strides = ivec2(`+a+", "+s+`);
      const ivec2 pads = ivec2(`+o+", "+i+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int batch = coords[0];
        int d2 = coords[`+A+`];

        ivec2 xRCCorner =
            ivec2(coords[`+v+"], coords["+g+`]) * strides - pads;
        int xRCorner = xRCCorner.x;
        int xCCorner = xRCCorner.y;

        // Convolve x(?, ?, d1) with w(:, :, d1, d2) to get y(yR, yC, d2).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;
        for (int wR = 0; wR < `+l+`; wR++) {
          int xR = xRCorner + wR * `+u+`;

          if (xR < 0 || xR >= `+r.inHeight+`) {
            continue;
          }

          for (int wC = 0; wC < `+f+`; wC++) {
            int xC = xCCorner + wC * `+c+`;

            if (xC < 0 || xC >= `+r.inWidth+`) {
              continue;
            }

            for (int d1 = 0; d1 < `+h+`; d1 += 4) {
              vec4 wValues = vec4(
                getW(wR, wC, d1, d2),
                getW(wR, wC, d1 + 1, d2),
                getW(wR, wC, d1 + 2, d2),
                getW(wR, wC, d1 + 3, d2)
              );

              if (`+p+`) {
                vec4 xValues = vec4(
                  getX(batch, xR, xC, d1),
                  getX(batch, xR, xC, d1 + 1),
                  getX(batch, xR, xC, d1 + 2),
                  getX(batch, xR, xC, d1 + 3)
                );
                dotProd += dot(xValues, wValues);
              } else {
                vec4 xValues = vec4(
                  getX(batch, d1, xR, xC),
                  getX(batch, d1 + 1, xR, xC),
                  getX(batch, d1 + 2, xR, xC),
                  getX(batch, d1 + 3, xR, xC)
                );
                dotProd += dot(xValues, wValues);
              }
            }

            if (`+(d===1)+`) {

              if (`+p+`) {
                dotProd +=
                    getX(batch, xR, xC, `+h+`) *
                    getW(wR, wC, `+h+`, d2);
              } else {
                dotProd +=
                    getX(batch, `+h+`, xR, xC) *
                    getW(wR, wC, `+h+`, d2);
              }

            } else if (`+(d===2)+`) {
              vec2 wValues = vec2(
                getW(wR, wC, `+h+`, d2),
                getW(wR, wC, `+h+` + 1, d2)
              );

              if (`+p+`) {
                vec2 xValues = vec2(
                  getX(batch, xR, xC, `+h+`),
                  getX(batch, xR, xC, `+h+` + 1)
                );
                dotProd += dot(xValues, wValues);
              } else {
                vec2 xValues = vec2(
                  getX(batch, `+h+`, xR, xC),
                  getX(batch, `+h+` + 1, xR, xC)
                );
                dotProd += dot(xValues, wValues);
              }

            } else if (`+(d===3)+`) {
              vec3 wValues = vec3(
                getW(wR, wC, `+h+`, d2),
                getW(wR, wC, `+h+` + 1, d2),
                getW(wR, wC, `+h+` + 2, d2)
              );

              if (`+p+`) {
                vec3 xValues = vec3(
                  getX(batch, xR, xC, `+h+`),
                  getX(batch, xR, xC, `+h+` + 1),
                  getX(batch, xR, xC, `+h+` + 2)
                );
                dotProd += dot(xValues, wValues);
              } else {
                vec3 xValues = vec3(
                  getX(batch, `+h+`, xR, xC),
                  getX(batch, `+h+` + 1, xR, xC),
                  getX(batch, `+h+` + 2, xR, xC)
                );
                dotProd += dot(xValues, wValues);
              }

            }
          }
        }

        float result = dotProd;
        `+x+`
        `+E+`
        setOutput(result);
      }
    `},Id=function(r){this.variableNames=["x","W"],this.outputShape=r.outShape;var t=r.padInfo.front,e=r.padInfo.top,n=r.padInfo.left,o=r.strideDepth,i=r.strideHeight,a=r.strideWidth,s=r.dilationDepth,u=r.dilationHeight,c=r.dilationWidth,l=r.filterDepth,f=r.filterHeight,h=r.filterWidth,d=4*Math.floor(r.inChannels/4),p=r.inChannels%4;this.userCode=`
      const ivec3 strides = ivec3(`+o+", "+i+", "+a+`);
      const ivec3 pads = ivec3(`+t+", "+e+", "+n+`);

      void main() {
        ivec5 coords = getOutputCoords();
        int batch = coords.x;
        int d2 = coords.u;

        ivec3 xFRCCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;
        int xFCorner = xFRCCorner.x;
        int xRCorner = xFRCCorner.y;
        int xCCorner = xFRCCorner.z;

        // Convolve x(?, ?, ?, d1) with w(:, :, :, d1, d2) to get
        // y(yF, yR, yC, d2). ? = to be determined. : = across all
        // values in that axis.
        float dotProd = 0.0;
        for (int wF = 0; wF < `+l+`; wF++) {
          int xF = xFCorner + wF * `+s+`;

          if (xF < 0 || xF >= `+r.inDepth+`) {
            continue;
          }

          for (int wR = 0; wR < `+f+`; wR++) {
            int xR = xRCorner + wR * `+u+`;

            if (xR < 0 || xR >= `+r.inHeight+`) {
              continue;
            }

            for (int wC = 0; wC < `+h+`; wC++) {
              int xC = xCCorner + wC * `+c+`;

              if (xC < 0 || xC >= `+r.inWidth+`) {
                continue;
              }

              for (int d1 = 0; d1 < `+d+`; d1 += 4) {
                vec4 xValues = vec4(
                  getX(batch, xF, xR, xC, d1),
                  getX(batch, xF, xR, xC, d1 + 1),
                  getX(batch, xF, xR, xC, d1 + 2),
                  getX(batch, xF, xR, xC, d1 + 3)
                );
                vec4 wValues = vec4(
                  getW(wF, wR, wC, d1, d2),
                  getW(wF, wR, wC, d1 + 1, d2),
                  getW(wF, wR, wC, d1 + 2, d2),
                  getW(wF, wR, wC, d1 + 3, d2)
                );

                dotProd += dot(xValues, wValues);
              }

              if (`+(p===1)+`) {
                dotProd +=
                  getX(batch, xF, xR, xC, `+d+`) *
                  getW(wF, wR, wC, `+d+`, d2);
              } else if (`+(p===2)+`) {
                vec2 xValues = vec2(
                  getX(batch, xF, xR, xC, `+d+`),
                  getX(batch, xF, xR, xC, `+d+` + 1)
                );
                vec2 wValues = vec2(
                  getW(wF, wR, wC, `+d+`, d2),
                  getW(wF, wR, wC, `+d+` + 1, d2)
                );
                dotProd += dot(xValues, wValues);
              } else if (`+(p===3)+`) {
                vec3 xValues = vec3(
                  getX(batch, xF, xR, xC, `+d+`),
                  getX(batch, xF, xR, xC, `+d+` + 1),
                  getX(batch, xF, xR, xC, `+d+` + 2)
                );
                vec3 wValues = vec3(
                  getW(wF, wR, wC, `+d+`, d2),
                  getW(wF, wR, wC, `+d+` + 1, d2),
                  getW(wF, wR, wC, `+d+` + 2, d2)
                );
                dotProd += dot(xValues, wValues);
              }
            }
          }
        }
        setOutput(dotProd);
      }
    `},gc=function(r,t,e,n){t===void 0&&(t=!1),e===void 0&&(e=null),n===void 0&&(n=!1),this.variableNames=["x","W"],this.outputShape=r.outShape;var o=r.inHeight,i=r.inWidth,a=r.padInfo.top,s=r.padInfo.left,u=r.strideHeight,c=r.strideWidth,l=r.dilationHeight,f=r.dilationWidth,h=r.filterHeight,d=r.filterWidth,p=r.outChannels/r.inChannels,v="",g="";e&&(v=n?`float activation(float a) {
          float b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`
          float activation(float x) {
            `+e+`
          }
        `,g="result = activation(result);");var A=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),n&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+v+`

      const ivec2 strides = ivec2(`+u+", "+c+`);
      const ivec2 pads = ivec2(`+a+", "+s+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int batch = coords.x;
        ivec2 xRCCorner = coords.yz * strides - pads;
        int d2 = coords.w;
        int d1 = d2 / `+p+`;
        int q = d2 - d1 * `+p+`;

        int xRCorner = xRCCorner.x;
        int xCCorner = xRCCorner.y;

        // Convolve x(?, ?, d1) with w(:, :, d1, q) to get y(yR, yC, d2).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;
        // TO DO(dsmilkov): Flatten the two for loops and vec4 the operations.
        for (int wR = 0; wR < `+h+`; wR++) {
          int xR = xRCorner + wR * `+l+`;

          if (xR < 0 || xR >= `+o+`) {
            continue;
          }

          for (int wC = 0; wC < `+d+`; wC++) {
            int xC = xCCorner + wC * `+f+`;

            if (xC < 0 || xC >= `+i+`) {
              continue;
            }

            float xVal = getX(batch, xR, xC, d1);
            float wVal = getW(wR, wC, d1, q);
            dotProd += xVal * wVal;
          }
        }

        float result = dotProd;
        `+A+`
        `+g+`
        setOutput(result);
      }
    `},mc=function(r,t,e,n){t===void 0&&(t=!1),e===void 0&&(e=null),n===void 0&&(n=!1),this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=r.outShape;for(var o=r.inHeight,i=r.inWidth,a=r.padInfo.top,s=r.padInfo.left,u=r.strideHeight,c=r.strideWidth,l=r.dilationHeight,f=r.dilationWidth,h=r.filterHeight,d=r.filterWidth,p=d,v="int xR; int xC; int xCOffset;",g=0;g<h;g++)for(var A=0;A<d;A++)v+=`
          vec4 xTexelR`+g+"C"+2*A+` = vec4(0.);
          vec4 wR`+g+"C"+A+` = vec4(0.);
          vec4 xR`+g+"C"+A+" = vec4(0.);";for(g=0;g<h;g++)for(var w=0;w<p;w++){if(v+=`
          xR = xRCorner + `+g*l+`;
          xC = xCCorner + `+(A=2*w)*f+`;
        `,c===1){if(A<d&&(v+=s%2==1?`
                xCOffset = xC + 1;
                if(xR >= 0 && xR < `+o+" && xCOffset >= 0 && xCOffset < "+i+`) {
                  xTexelR`+g+"C"+A+` = getX(batch, xR, xCOffset, d1);

                  // Need to manually clear unused channels in case
                  // we're reading from recycled texture.
                  if(xCOffset + 1 >= `+i+`) {
                    xTexelR`+g+"C"+A+`.zw = vec2(0.);
                  }
                } else {
                  xTexelR`+g+"C"+A+` = vec4(0.);
                }

                xCOffset = xC + 1 - 2;
                if(xR >= 0 && xR < `+o+" && xCOffset >= 0 && xCOffset < "+i+`) {
                  vec4 previous = getX(batch, xR, xCOffset, d1);

                  // Need to manually clear unused channels in case
                  // we're reading from recycled texture.
                  if(xCOffset + 1 >= `+i+`) {
                    previous.zw = vec2(0.);
                  }

                  xR`+g+"C"+A+" = vec4(previous.zw, xTexelR"+g+"C"+A+`.xy);
                } else {
                  xR`+g+"C"+A+" = vec4(0, 0, xTexelR"+g+"C"+A+`.xy);
                }
              `:`
                if(xR >= 0 && xR < `+o+" && xC >= 0 && xC < "+i+`) {
                  xTexelR`+g+"C"+A+` = getX(batch, xR, xC, d1);
                } else {
                  xTexelR`+g+"C"+A+` = vec4(0.);
                }

                xR`+g+"C"+A+" = xTexelR"+g+"C"+A+`;
              `,A+1<d)){var E=s%2==0?_e(f):f;f%2==0&&s%2==1||f%2!=0&&s%2!=1?(v+=`
                  xCOffset = xC + `+s%2+" + "+E+`;

                  if(xR >= 0 && xR < `+o+` &&
                    xCOffset >= 0 && xCOffset < `+i+`) {
                    xTexelR`+g+"C"+(A+2)+` = getX(batch, xR, xCOffset, d1);
                  }
                `,f>1&&(v+=`
                    xCOffset -= 2;
                    if(xR >= 0 && xR < `+o+` &&
                      xCOffset >= 0 && xCOffset < `+i+`) {
                      xTexelR`+g+"C"+A+` = getX(batch, xR, xCOffset, d1);
                    } else {
                      xTexelR`+g+"C"+A+` = vec4(0.);
                    }
                  `),v+=`
                  xR`+g+"C"+(A+1)+` = vec4(
                    xTexelR`+g+"C"+A+".zw, xTexelR"+g+"C"+(A+2)+`.xy);
                `):v+=`
                  xCOffset = xC + `+E+`;

                  if(xR >= 0 && xR < `+o+` &&
                    xCOffset >= 0 && xCOffset < `+i+`) {
                    xTexelR`+g+"C"+(A+2)+` = getX(batch, xR, xCOffset, d1);
                  }

                  xR`+g+"C"+(A+1)+" = xTexelR"+g+"C"+(A+2)+`;
                `}}else A<d&&(v+=`
              if(xR >= 0 && xR < `+o+`) {
            `,s%2==1?(v+=`
                xCOffset = xC + 1 - `+c+`;
                if(xCOffset >= 0 && xCOffset < `+i+`) {
                  xTexelR`+g+"C"+A+` = getX(batch, xR, xCOffset, d1);
                } else {
                  xTexelR`+g+"C"+A+` = vec4(0.);
                }

                if(xC + 1 >= 0 && xC + 1 < `+i+`) {
                  xTexelR`+g+"C"+(A+2)+` = getX(batch, xR, xC + 1, d1);
                } else {
                  xTexelR`+g+"C"+(A+2)+` = vec4(0.);
                }

                xR`+g+"C"+A+` = vec4(
                  xTexelR`+g+"C"+A+".zw, xTexelR"+g+"C"+(A+2)+`.zw);
              `,A+1<d&&(v+=`
                  vec4 final = vec4(0.);
                  xCOffset = xC + 1 + `+c+`;
                  if(xCOffset >= 0 && xCOffset < `+i+`) {
                    final = getX(batch, xR, xCOffset, d1);
                  }
                  xR`+g+"C"+(A+1)+" = vec4(xTexelR"+g+"C"+(A+2)+`.xy, final.xy);
                `)):(v+=`
                if(xC >= 0 && xC < `+i+`) {
                  xTexelR`+g+"C"+A+` = getX(batch, xR, xC, d1);
                } else {
                  xTexelR`+g+"C"+A+` = vec4(0.);
                }

                xCOffset = xC + `+c+`;
                if(xCOffset >= 0 && xCOffset < `+i+`) {
                  xTexelR`+g+"C"+(A+2)+` = getX(batch, xR, xCOffset, d1);
                } else {
                  xTexelR`+g+"C"+(A+2)+` = vec4(0.);
                }

                xR`+g+"C"+A+` = vec4(
                  xTexelR`+g+"C"+A+".xy, xTexelR"+g+"C"+(A+2)+`.xy);
              `,A+1<d&&(v+=`
                  xR`+g+"C"+(A+1)+` = vec4(
                    xTexelR`+g+"C"+A+".zw, xTexelR"+g+"C"+(A+2)+`.zw);
                `)),v+="}");A<d&&(v+=`
            vec4 wTexelR`+g+"C"+A+" = getW("+g+", "+A+`, d1, q);
            wR`+g+"C"+A+" = vec4(wTexelR"+g+"C"+A+".xz, wTexelR"+g+"C"+A+`.xz);
          `,A+1<d&&(v+=`
              vec4 wTexelR`+g+"C"+(A+1)+" = getW("+g+", "+(A+1)+`, d1, q);
              wR`+g+"C"+(A+1)+` =
                vec4(wTexelR`+g+"C"+(A+1)+".xz, wTexelR"+g+"C"+(A+1)+".xz);"))}for(g=0;g<h;g++)for(A=0;A<d;A++)v+="dotProd += xR"+g+"C"+A+" * wR"+g+"C"+A+";";var x="",C="";e&&(x=n?`vec4 activation(vec4 a) {
          vec4 b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`vec4 activation(vec4 x) {
          `+e+`
        }`,C="result = activation(result);");var S=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),n&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+x+`

      const ivec2 strides = ivec2(`+u+", "+c+`);
      const ivec2 pads = ivec2(`+a+", "+s+`);

      void main() {

        ivec4 coords = getOutputCoords();
        int batch = coords.x;
        ivec2 xRCCorner = coords.yz * strides - pads;
        int d2 = coords.w;
        int d1 = d2;
        int q = 0;
        int xRCorner = xRCCorner.x;
        int xCCorner = xRCCorner.y;

        vec4 dotProd = vec4(0.);

        `+v+`

        vec4 result = dotProd;
        `+S+`
        `+C+`
        setOutput(result);
      }
    `},Sd=function(r,t,e,n,o){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];var i=r[0],a=r[1],s=r[2],u=r[3],c=t[0],l=e[0],f=e[1];this.outputShape=[c,l,f,u];var h=n==="bilinear"?1:0,d=[a-1+".0",s-1+".0"],p=d[0],v=d[1],g=l>1?[""+(a-1)/(l-1),"(y2-y1) * height_ratio","y1*"+p+" + float(y)*(height_scale)"]:["0.0","0.0","0.5 * (y1+y2) * "+p],A=g[0],w=g[1],E=g[2],x=f>1?[""+(s-1)/(f-1),"(x2-x1) * width_ratio","x1*"+v+" + float(x)*(width_scale)"]:["0.0","0.0","0.5 * (x1+x2) * "+v],C=x[0],S=x[1],N=x[2];this.userCode=`
      const float height_ratio = float(`+A+`);
      const float width_ratio = float(`+C+`);
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int y = coords[1];
        int x = coords[2];
        int d = coords[3];

        // get box vals
        float y1 = getBoxes(b,0);
        float x1 = getBoxes(b,1);
        float y2 = getBoxes(b,2);
        float x2 = getBoxes(b,3);

        // get image in batch index
        int bInd = round(getBoxInd(b));
        if(bInd < 0 || bInd >= `+i+`) {
          return;
        }

        float height_scale = `+w+`;
        float width_scale = `+S+`;

        float in_y = `+E+`;
        if( in_y < 0.0 || in_y > `+p+` ) {
          setOutput(float(`+o+`));
          return;
        }
        float in_x = `+N+`;
        if( in_x < 0.0 || in_x > `+v+` ) {
          setOutput(float(`+o+`));
          return;
        }

        vec2 sourceFracIndexCR = vec2(in_x,in_y);
        if(`+h+` == 1) {
          // Compute the four integer indices.
          ivec2 sourceFloorCR = ivec2(sourceFracIndexCR);
          ivec2 sourceCeilCR = ivec2(ceil(sourceFracIndexCR));

          float topLeft = getImage(b, sourceFloorCR.y, sourceFloorCR.x, d);
          float bottomLeft = getImage(b, sourceCeilCR.y, sourceFloorCR.x, d);
          float topRight = getImage(b, sourceFloorCR.y, sourceCeilCR.x, d);
          float bottomRight = getImage(b, sourceCeilCR.y, sourceCeilCR.x, d);

          vec2 fracCR = sourceFracIndexCR - vec2(sourceFloorCR);

          float top = topLeft + (topRight - topLeft) * fracCR.x;
          float bottom = bottomLeft + (bottomRight - bottomLeft) * fracCR.x;
          float newValue = top + (bottom - top) * fracCR.y;
          setOutput(newValue);
        } else {
          // Compute the coordinators of nearest neighbor point.
          ivec2 sourceNearestCR = ivec2(floor(
            sourceFracIndexCR + vec2(0.5,0.5)));
          float newValue = getImage(b, sourceNearestCR.y, sourceNearestCR.x, d);
          setOutput(newValue);
        }
      }
    `},Rd=function(r,t,e){this.variableNames=["x"],this.outputShape=r;var n=r.length,o=r[r.length-1],i=e?"<":">";this.userCode=`
      int getIndex(int i) {
        `+(e?"return "+o+" -i - 1;":"return i;")+`
      }

      void main() {
        `+$t(n)+` coords = getOutputCoords();
        int end = `+Ac(n,"coords")+`;
        float val = 0.0;
        for (int i = `+o+` - 1; i >= 0; i -= 1) {
          int idx = getIndex(i);
          if (idx `+i+` end) {
            continue;
          }
          if (idx == end && `+t+`) {
            continue;
          }
          `+Ac(n,"coords")+` = idx;
          val += getX(`+function(a,s){if(a===1)return""+s;if(a===2)return s+".x, "+s+".y";if(a===3)return s+".x, "+s+".y, "+s+".z";if(a===4)return s+".x, "+s+".y, "+s+".z, "+s+".w";throw Error("Cumulative sum for rank "+a+" is not yet supported")}(n,"coords")+`);
        }
        setOutput(val);
      }
    `};function Ac(r,t){if(r===1)return""+t;if(r===2)return t+".y";if(r===3)return t+".z";if(r===4)return t+".w";throw Error("Cumulative sum for rank "+r+" is not yet supported")}var Bd=function(r){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outPackingScheme=er.DENSE;var t=Mo(r),e=Dn();this.outputShape=r,this.userCode=`
      ivec3 outCoordsFromFlatIndex(int index) {
        `+eo(["r","c","d"],r)+`
        return ivec3(r, c, d);
      }

      void main() {
        ivec2 resTexRC = ivec2(resultUV.yx *
          vec2(`+t[0]+", "+t[1]+`));
        int index = 4 * (resTexRC.x * `+t[1]+` + resTexRC.y);

        vec4 result = vec4(0.);

        for (int i=0; i<4; i++) {
          int flatIndex = index + i;
          ivec3 rc = outCoordsFromFlatIndex(flatIndex);
          result[i] = getA(rc.x, rc.y, rc.z);
        }

        `+e.output+` = result;
      }
    `},kd=function(r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outPackingScheme=er.DENSE;var t=Mo(r),e=Dn();this.outputShape=r,this.userCode=`
      ivec3 outCoordsFromFlatIndex(int index) {
        `+eo(["r","c","d"],r)+`
        return ivec3(r, c, d);
      }

      void main() {
        ivec2 resTexRC = ivec2(resultUV.yx *
          vec2(`+t[0]+", "+t[1]+`));
        int index = 4 * (resTexRC.x * `+t[1]+` + resTexRC.y);

        vec4 result = vec4(0.);

        for (int i=0; i<4; i++) {
          int flatIndex = index + i;
          ivec3 rc = outCoordsFromFlatIndex(flatIndex);
          result[i] = getChannel(getA(rc.x, rc.y, rc.z), vec2(rc.y, rc.z));
        }

        `+e.output+` = result;
      }
    `},Td=function(){function r(t,e,n){this.variableNames=["x"],this.outputShape=[],this.outputShape=t,this.blockSize=e,this.dataFormat=n,this.userCode=`
    void main() {
      ivec4 coords = getOutputCoords();
      int b = coords[0];
      int h = `+this.getHeightCoordString()+`;
      int w = `+this.getWidthCoordString()+`;
      int d = `+this.getDepthCoordString()+`;

      int in_h = h / `+e+`;
      int offset_h = imod(h, `+e+`);
      int in_w = w / `+e+`;
      int offset_w = imod(w, `+e+`);
      int offset_d = (offset_h * `+e+` + offset_w) *
        `+this.getOutputDepthSize()+`;
      int in_d = d + offset_d;

      float result = `+this.getInputSamplingString()+`;
      setOutput(result);
    }
  `}return r.prototype.getHeightCoordString=function(){return this.dataFormat==="NHWC"?"coords[1]":"coords[2]"},r.prototype.getWidthCoordString=function(){return this.dataFormat==="NHWC"?"coords[2]":"coords[3]"},r.prototype.getDepthCoordString=function(){return this.dataFormat==="NHWC"?"coords[3]":"coords[1]"},r.prototype.getOutputDepthSize=function(){return this.dataFormat==="NHWC"?this.outputShape[3]:this.outputShape[1]},r.prototype.getInputSamplingString=function(){return this.dataFormat==="NHWC"?"getX(b, in_h, in_w, in_d)":"getX(b, in_d, in_h, in_w)"},r}(),Dd=function(r){this.variableNames=["X"],this.outputShape=[r,r],this.userCode=`
      void main() {
          ivec2 coords = getOutputCoords();
          float val = coords[0] == coords[1] ? getX(coords[0]) : 0.0;
          setOutput(val);
      }
    `},Fd=function(r){this.variableNames=["A"],this.outTexUsage=bn.DOWNLOAD;var t=Dn();this.outputShape=r,this.userCode=`
      `+cc+`

      void main() {
        float x = getAAtOutCoords();
        `+t.output+` = encode_float(x);
      }
    `},Pd=function(r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outTexUsage=bn.DOWNLOAD;var t=Dn();this.outputShape=r,this.userCode=`
      `+cc+`

      void main() {
        ivec3 coords = getOutputCoords();
        float x = getChannel(getAAtOutCoords(), vec2(coords.y, coords.z));
        `+t.output+` = encode_float(x);
      }
    `},Nd=function(r,t,e){e===void 0&&(e=!1),this.variableNames=["A"];var n=Dn(),o=t[0],i=t[1];this.outputShape=r;var a="result";e&&(a="floor(result * 255. + 0.5)"),this.userCode=`
      `+Na(r)+`

      void main() {
        ivec3 coords = getOutputCoords();

        int flatIndex = getFlatIndex(coords);
        int offset = imod(flatIndex, 4);

        flatIndex = idiv(flatIndex, 4, 1.);
        
        int r = flatIndex / `+i+`;
        int c = imod(flatIndex, `+i+`);
        vec2 uv = (vec2(c, r) + halfCR) / vec2(`+i+".0, "+o+`.0);
        vec4 values = `+n.texture2D+`(A, uv);

        float result;

        if(offset == 0) {
          result = values[0];
        } else if(offset == 1) {
          result = values[1];
        } else if(offset == 2) {
          result = values[2];
        } else {
          result = values[3];
        }

        `+n.output+" = vec4("+a+`, 0., 0., 0.);
      }
    `},Od=function(r,t,e){e===void 0&&(e=!1),this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var n=Dn(),o=t[0],i=t[1];this.outputShape=r;var a="",s="result";e&&(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+=`
          localCoords = coords;
          if(localCoords[2] + `+c+" < "+r[2]+`) {
            localCoords[2] += `+c+`;
            if(localCoords[1] + `+u+" < "+r[1]+`) {
              localCoords[1] += `+u+`;

              flatIndex = getFlatIndex(localCoords);
              offset = imod(flatIndex, 4);

              flatIndex = idiv(flatIndex, 4, 1.);

              r = flatIndex / `+i+`;
              c = imod(flatIndex, `+i+`);
              uv = (vec2(c, r) + halfCR) / vec2(`+i+".0, "+o+`.0);
              values = `+n.texture2D+`(A, uv);

              if(offset == 0) {
                result[`+l+`] = values[0];
              } else if(offset == 1) {
                result[`+l+`] = values[1];
              } else if(offset == 2) {
                result[`+l+`] = values[2];
              } else {
                result[`+l+`] = values[3];
              }
            }
          }
        `}this.userCode=`
      `+Na(r)+`

      void main() {
        ivec3 coords = getOutputCoords();

        vec4 result = vec4(0.);
        int flatIndex, r, c, offset;
        ivec3 localCoords;
        vec2 uv;
        vec4 values;

        `+a+`

        `+n.output+" = "+s+`;
      }
    `},Md="return real * expR - imag * expI;",Ld="return real * expI + imag * expR;",yc=function(r,t,e){this.variableNames=["real","imag"];var n=t[1];this.outputShape=t;var o=e?"2.0 * "+Math.PI:"-2.0 * "+Math.PI,i=e?n+".0":"1.0";this.userCode=`
      const float exponentMultiplier = `+o+`;

      float unaryOpComplex(float real, float expR, float imag, float expI) {
        `+r+`
      }

      float mulMatDFT(int batch, int index) {
        float indexRatio = float(index) / float(`+n+`);
        float exponentMultiplierTimesIndexRatio =
            exponentMultiplier * indexRatio;

        float result = 0.0;

        for (int i = 0; i < `+n+`; i++) {
          // x = (-2|2 * PI / N) * index * i;
          float x = exponentMultiplierTimesIndexRatio * float(i);
          float expR = cos(x);
          float expI = sin(x);
          float real = getReal(batch, i);
          float imag = getImag(batch, i);

          result +=
              unaryOpComplex(real, expR, imag, expI) / `+i+`;
        }

        return result;
      }

      void main() {
        ivec2 coords = getOutputCoords();
        setOutput(mulMatDFT(coords[0], coords[1]));
      }
    `},Wd=function(){function r(t,e){this.outputShape=[],this.variableNames=["x"],this.outputShape=t,this.userCode=`
      uniform float value;
      void main() {
        // Input can be obtained from uniform value.
        setOutput(value);
      }
    `}return r.prototype.getCustomSetupFunc=function(t){var e=this;return function(n,o){e.valueLoc==null&&(e.valueLoc=n.getUniformLocationNoThrow(o,"value")),n.gl.uniform1f(e.valueLoc,t)}},r}(),Qd=function(r,t,e){this.variableNames=["A","indices"];var n=r.slice();n[e]=t,this.outputShape=n,this.rank=n.length;var o=$t(this.rank),i=function(a,s){var u=a.length;if(u>4)throw Error("Gather for rank "+u+" is not yet supported");if(u===1)return"int(getIndices(resRC))";for(var c=["resRC.x","resRC.y","resRC.z","resRC.w"],l=[],f=0;f<a.length;f++)f===s?l.push("int(getIndices("+c[f]+"))"):l.push(""+c[f]);return l.join()}(r,e);this.userCode=`
      void main() {
        `+o+` resRC = getOutputCoords();
        setOutput(getA(`+i+`));
      }
    `},_d=function(r,t,e){this.sliceDim=r,this.strides=t,this.variableNames=["x","indices"],this.outputShape=e;var n=$t(t.length),o=$t(e.length),i=this.sliceDim>1?"strides[j]":"strides";this.userCode=`
        `+n+" strides = "+n+"("+this.strides+`);
         void main() {
          `+o+` coords = getOutputCoords();
          int flattenIndex = 0;
          for (int j = 0; j < `+this.sliceDim+`; j++) {
            int index = round(getIndices(coords[0], j));
            flattenIndex += index * `+i+`;
          }
          setOutput(getX(flattenIndex, coords[1]));
        }
      `};function xc(r,t){var e=Dn();return vu(r,t,e.version+`
    precision highp float;
    `+e.attribute+` vec3 clipSpacePos;
    `+e.attribute+` vec2 uv;
    `+e.varyingVs+` vec2 resultUV;

    void main() {
      gl_Position = vec4(clipSpacePos, 1);
      resultUV = uv;
    }`)}function bc(r,t){return yu(r,t,new Float32Array([-1,1,0,0,1,-1,-1,0,0,0,1,1,0,1,1,1,-1,0,1,0]))}function wc(r,t){return xu(r,t,new Uint16Array([0,1,2,2,1,3]))}function Jo(r,t,e,n,o,i,a){wu(e,n);var s=bu(r,t),u=r.TEXTURE_2D;return We(r,t,function(){return r.bindTexture(u,s)}),We(r,t,function(){return r.texParameteri(u,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE)}),We(r,t,function(){return r.texParameteri(u,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE)}),We(r,t,function(){return r.texParameteri(u,r.TEXTURE_MIN_FILTER,r.NEAREST)}),We(r,t,function(){return r.texParameteri(u,r.TEXTURE_MAG_FILTER,r.NEAREST)}),We(r,t,function(){return r.texImage2D(u,0,o,e,n,0,i,a,null)}),We(r,t,function(){return r.bindTexture(r.TEXTURE_2D,null)}),s}function Ec(r,t,e,n,o){var i=fi(e,n);return Jo(r,t,i[0],i[1],o.internalFormatFloat,o.textureFormatFloat,r.FLOAT)}function Cc(r,t,e,n,o){var i=fi(e,n);return Jo(r,t,i[0],i[1],o.internalFormatHalfFloat,o.textureFormatFloat,o.textureTypeHalfFloat)}function Ic(r,t,e,n,o){var i=fi(e,n);return Jo(r,t,i[0],i[1],r.RGBA,r.RGBA,r.UNSIGNED_BYTE)}function Sc(r,t,e,n,o){var i=Lo(e,n);return Jo(r,t,i[0],i[1],o.internalFormatPackedFloat,r.RGBA,r.FLOAT)}function Rc(r,t,e,n,o){var i=Lo(e,n);return Jo(r,t,i[0],i[1],o.internalFormatPackedHalfFloat,r.RGBA,o.textureTypeHalfFloat)}function Bc(r,t,e,n){return We(r,t,function(){return r.bindBuffer(r.ARRAY_BUFFER,n)}),ha(r,t,e,"clipSpacePos",n,3,20,0)&&ha(r,t,e,"uv",n,2,20,12)}function kc(r,t,e,n,o,i,a){var s,u,c;We(r,t,function(){return r.bindTexture(r.TEXTURE_2D,e)}),i instanceof Uint8Array?(s=new Uint8Array(n*o*4),u=r.UNSIGNED_BYTE,c=r.RGBA):(s=new Float32Array(n*o*4),u=r.FLOAT,c=a.internalFormatPackedFloat),s.set(i),We(r,t,function(){return r.texImage2D(r.TEXTURE_2D,0,c,n,o,0,r.RGBA,u,s)}),We(r,t,function(){return r.bindTexture(r.TEXTURE_2D,null)})}function Tc(r,t,e,n){We(r,t,function(){return r.bindTexture(r.TEXTURE_2D,e)}),n.data instanceof Uint8Array?We(r,t,function(){return r.texImage2D(r.TEXTURE_2D,0,r.RGBA,n.width,n.height,0,r.RGBA,r.UNSIGNED_BYTE,n.data)}):We(r,t,function(){return r.texImage2D(r.TEXTURE_2D,0,r.RGBA,r.RGBA,r.UNSIGNED_BYTE,n)}),We(r,t,function(){return r.bindTexture(r.TEXTURE_2D,null)})}function Dc(r,t,e,n,o){var i=r.createBuffer();We(r,t,function(){return r.bindBuffer(r.PIXEL_PACK_BUFFER,i)});var a=16*e*n;return We(r,t,function(){return r.bufferData(r.PIXEL_PACK_BUFFER,a,r.STREAM_READ)}),We(r,t,function(){return r.readPixels(0,0,n,e,r.RGBA,r.FLOAT,0)}),We(r,t,function(){return r.bindBuffer(r.PIXEL_PACK_BUFFER,null)}),i}function Fc(r,t,e){var n=r,o=new Float32Array(e);return n.bindBuffer(n.PIXEL_PACK_BUFFER,t),n.getBufferSubData(n.PIXEL_PACK_BUFFER,0,o),n.bindBuffer(n.PIXEL_PACK_BUFFER,null),o}function Pc(r,t,e,n,o){var i=fi(e,n),a=i[0],s=i[1],u=new Uint8Array(e*n*4);return We(r,t,function(){return r.readPixels(0,0,a,s,o.downloadTextureFormat,r.UNSIGNED_BYTE,u)}),new Float32Array(u.buffer)}function Nc(r,t,e,n,o,i,a,s){var u=r,c=new Float32Array(function(l,f){var h=Lo(l,f);return h[0]*h[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 Oc(r,t,e,n){var o=new Float32Array(e*n*4);return We(r,t,function(){return r.readPixels(0,0,n,e,r.RGBA,r.FLOAT,o)}),o}var zd=Object.freeze({createVertexShader:xc,createVertexBuffer:bc,createIndexBuffer:wc,createFloat32MatrixTexture:Ec,createFloat16MatrixTexture:Cc,createUnsignedBytesMatrixTexture:Ic,createPackedMatrixTexture:Sc,createFloat16PackedMatrixTexture:Rc,bindVertexProgramAttributeStreams:Bc,uploadDenseMatrixToTexture:kc,uploadPixelDataToTexture:Tc,createBufferFromOutputTexture:Dc,downloadFloat32MatrixFromBuffer:Fc,downloadByteEncodedFloatMatrixFromOutputTexture:Pc,downloadPackedMatrixFromBuffer:Nc,downloadMatrixFromPackedOutputTexture:Oc}),Mc=function(){function r(t){this.outputTexture=null,this.program=null,this.disposed=!1,this.vertexAttrsAreBound=!1,this.itemsToPoll=[];var e=J().getNumber("WEBGL_VERSION");t!=null?(this.gl=t,li(e,t)):this.gl=cr(e);var n="WEBGL_color_buffer_float";if(J().getNumber("WEBGL_VERSION")===1){if(this.textureFloatExtension=Wo(this.gl,this.debug,"OES_texture_float"),Hn(this.gl,"OES_texture_half_float"))this.textureHalfFloatExtension=Wo(this.gl,this.debug,"OES_texture_half_float");else if(J().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),Hn(this.gl,"EXT_color_buffer_half_float"))this.colorBufferHalfFloatExtension=Wo(this.gl,this.debug,"EXT_color_buffer_half_float");else if(J().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",Hn(this.gl,n))this.colorBufferFloatExtension=this.gl.getExtension(n);else{if(!Hn(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=bc(this.gl,this.debug),this.indexBuffer=wc(this.gl,this.debug),this.framebuffer=Eu(this.gl,this.debug),this.textureConfig=fa(this.gl,this.textureHalfFloatExtension)}return Object.defineProperty(r.prototype,"debug",{get:function(){return J().getBool("DEBUG")},enumerable:!0,configurable:!0}),r.prototype.dispose=function(){var t=this;if(!this.disposed){this.program!=null&&console.warn("Disposing a GPGPUContext that still has a bound WebGLProgram. 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this.throwIfDisposed(),Ic(this.gl,this.debug,t,e,this.textureConfig)},r.prototype.uploadPixelDataToTexture=function(t,e){this.throwIfDisposed(),Tc(this.gl,this.debug,t,e)},r.prototype.uploadDenseMatrixToTexture=function(t,e,n,o){this.throwIfDisposed(),kc(this.gl,this.debug,t,e,n,o,this.textureConfig)},r.prototype.createFloat16PackedMatrixTexture=function(t,e){return this.throwIfDisposed(),Rc(this.gl,this.debug,t,e,this.textureConfig)},r.prototype.createPackedMatrixTexture=function(t,e){return this.throwIfDisposed(),Sc(this.gl,this.debug,t,e,this.textureConfig)},r.prototype.deleteMatrixTexture=function(t){var e=this;this.throwIfDisposed(),this.outputTexture===t&&(da(this.gl,this.debug,this.framebuffer),this.outputTexture=null),We(this.gl,this.debug,function(){return e.gl.deleteTexture(t)})},r.prototype.downloadByteEncodedFloatMatrixFromOutputTexture=function(t,e,n){var o=this;return this.downloadMatrixDriver(t,function(){return Pc(o.gl,o.debug,e,n,o.textureConfig)})},r.prototype.downloadPackedMatrixFromBuffer=function(t,e,n,o,i,a){return Nc(this.gl,t,0,0,0,i,a,this.textureConfig)},r.prototype.downloadFloat32MatrixFromBuffer=function(t,e){return Fc(this.gl,t,e)},r.prototype.createBufferFromTexture=function(t,e,n){this.bindTextureToFrameBuffer(t);var o=Dc(this.gl,this.debug,e,n,this.textureConfig);return this.unbindTextureToFrameBuffer(),o},r.prototype.createAndWaitForFence=function(){var t=this.createFence(this.gl);return this.pollFence(t)},r.prototype.createFence=function(t){var e,n,o=this;if(J().getBool("WEBGL_FENCE_API_ENABLED")){var i=t,a=i.fenceSync(i.SYNC_GPU_COMMANDS_COMPLETE,0);t.flush(),n=function(){var s=i.clientWaitSync(a,0,0);return s===i.ALREADY_SIGNALED||s===i.CONDITION_SATISFIED},e=a}else J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0?(e=this.beginQuery(),this.endQuery(),n=function(){return o.isQueryAvailable(e,J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}):n=function(){return!0};return{query:e,isFencePassed:n}},r.prototype.downloadMatrixFromPackedTexture=function(t,e,n){var o=this;return this.downloadMatrixDriver(t,function(){return Oc(o.gl,o.debug,e,n)})},r.prototype.createProgram=function(t){this.throwIfDisposed();var e=this.gl,n=gu(e,this.debug,t),o=xc(e,this.debug),i=mu(e,this.debug);return We(e,this.debug,function(){return e.attachShader(i,o)}),We(e,this.debug,function(){return e.attachShader(i,n)}),Au(e,this.debug,i),this.debug&&pi(e,this.debug,i),this.vertexAttrsAreBound||(this.setProgram(i),this.vertexAttrsAreBound=Bc(e,this.debug,this.program,this.vertexBuffer)),i},r.prototype.deleteProgram=function(t){var e=this;this.throwIfDisposed(),t===this.program&&(this.program=null),t!=null&&We(this.gl,this.debug,function(){return e.gl.deleteProgram(t)})},r.prototype.setProgram=function(t){var e=this;this.throwIfDisposed(),this.program=t,this.program!=null&&this.debug&&pi(this.gl,this.debug,this.program),We(this.gl,this.debug,function(){return e.gl.useProgram(t)})},r.prototype.getUniformLocation=function(t,e,n){return n===void 0&&(n=!0),this.throwIfDisposed(),n?Iu(this.gl,this.debug,t,e):Su(this.gl,t,e)},r.prototype.getAttributeLocation=function(t,e){var n=this;return this.throwIfDisposed(),We(this.gl,this.debug,function(){return n.gl.getAttribLocation(t,e)})},r.prototype.getUniformLocationNoThrow=function(t,e){return this.throwIfDisposed(),this.gl.getUniformLocation(t,e)},r.prototype.setInputMatrixTexture=function(t,e,n){this.throwIfDisposed(),this.throwIfNoProgram(),Ru(this.gl,this.debug,this.program,t,e,n)},r.prototype.setOutputMatrixTexture=function(t,e,n){this.setOutputMatrixTextureDriver(t,n,e)},r.prototype.setOutputPackedMatrixTexture=function(t,e,n){this.throwIfDisposed();var o=Lo(e,n),i=o[0],a=o[1];this.setOutputMatrixTextureDriver(t,i,a)},r.prototype.setOutputMatrixWriteRegion=function(t,e,n,o){this.setOutputMatrixWriteRegionDriver(n,t,o,e)},r.prototype.setOutputPackedMatrixWriteRegion=function(t,e,n,o){throw new Error("setOutputPackedMatrixWriteRegion not implemented.")},r.prototype.debugValidate=function(){this.program!=null&&pi(this.gl,this.debug,this.program),Qo(this.gl)},r.prototype.executeProgram=function(){this.throwIfDisposed(),this.throwIfNoProgram();var t=this.gl;this.debug&&this.debugValidate(),We(t,this.debug,function(){return t.drawElements(t.TRIANGLES,6,t.UNSIGNED_SHORT,0)})},r.prototype.blockUntilAllProgramsCompleted=function(){var t=this;this.throwIfDisposed(),We(this.gl,this.debug,function(){return t.gl.finish()})},r.prototype.getQueryTimerExtension=function(){return this.disjointQueryTimerExtension==null&&(this.disjointQueryTimerExtension=Wo(this.gl,this.debug,J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2?"EXT_disjoint_timer_query_webgl2":"EXT_disjoint_timer_query")),this.disjointQueryTimerExtension},r.prototype.getQueryTimerExtensionWebGL2=function(){return this.getQueryTimerExtension()},r.prototype.getQueryTimerExtensionWebGL1=function(){return this.getQueryTimerExtension()},r.prototype.beginQuery=function(){if(J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){var t=this.gl,e=this.getQueryTimerExtensionWebGL2(),n=t.createQuery();return t.beginQuery(e.TIME_ELAPSED_EXT,n),n}var o=this.getQueryTimerExtensionWebGL1(),i=o.createQueryEXT();return o.beginQueryEXT(o.TIME_ELAPSED_EXT,i),i},r.prototype.endQuery=function(){if(J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")!==2){var t=this.getQueryTimerExtensionWebGL1();t.endQueryEXT(t.TIME_ELAPSED_EXT)}else{var 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i=(o=this.getQueryTimerExtensionWebGL1()).getQueryObjectEXT(t,o.QUERY_RESULT_AVAILABLE_EXT),this.disjoint==null&&(this.disjoint=this.gl.getParameter(o.GPU_DISJOINT_EXT)),i&&!this.disjoint},r.prototype.pollFence=function(t){var e=this;return new Promise(function(n){e.addItemToPoll(function(){return t.isFencePassed()},function(){return n()})})},r.prototype.pollItems=function(){for(var t=function(n){for(var o=0;o<n.length&&n[o]();++o);return o-1}(this.itemsToPoll.map(function(n){return n.isDoneFn})),e=0;e<=t;++e)(0,this.itemsToPoll[e].resolveFn)();this.itemsToPoll=this.itemsToPoll.slice(t+1)},r.prototype.addItemToPoll=function(t,e){var n=this;this.itemsToPoll.push({isDoneFn:t,resolveFn:e}),this.itemsToPoll.length>1||Ht(function(){return n.pollItems(),n.itemsToPoll.length===0})},r.prototype.bindTextureToFrameBuffer=function(t){this.throwIfDisposed(),vi(this.gl,this.debug,t,this.framebuffer),this.debug&&Qo(this.gl)},r.prototype.unbindTextureToFrameBuffer=function(){this.outputTexture!=null?(vi(this.gl,this.debug,this.outputTexture,this.framebuffer),this.debug&&Qo(this.gl)):da(this.gl,this.debug,this.framebuffer)},r.prototype.downloadMatrixDriver=function(t,e){this.bindTextureToFrameBuffer(t);var n=e();return this.unbindTextureToFrameBuffer(),n},r.prototype.setOutputMatrixTextureDriver=function(t,e,n){this.throwIfDisposed();var o=this.gl;vi(o,this.debug,t,this.framebuffer),this.debug&&Qo(o),this.outputTexture=t,We(o,this.debug,function(){return o.viewport(0,0,e,n)}),We(o,this.debug,function(){return o.scissor(0,0,e,n)})},r.prototype.setOutputMatrixWriteRegionDriver=function(t,e,n,o){var i=this;this.throwIfDisposed(),We(this.gl,this.debug,function(){return i.gl.scissor(t,e,n,o)})},r.prototype.throwIfDisposed=function(){if(this.disposed)throw new Error("Attempted to use disposed GPGPUContext.")},r.prototype.throwIfNoProgram=function(){if(this.program==null)throw new Error("No GPU program is currently set.")},r}();function Lc(r,t){if(r.length!==t.length)throw Error("Binary was compiled with "+r.length+" inputs, but was executed with "+t.length+" inputs");r.forEach(function(e,n){var o=e.logicalShape,i=t[n],a=i.shape;if(!Ke(o,a))throw Error("Binary was compiled with different shapes than the current args. 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          blockIndex = rc.y + `+C+`;
          pos = rc.x + `+x+`;

          if(blockIndex < `+r[1]+" && pos < "+r[0]+`) {
            offsetY = int(blockIndex / (`+u+")) * "+a+" - "+d+`;
            d0 = offsetY + `+l+" * (pos / "+p+`);

            if(d0 < `+t[A]+` && d0 >= 0) {

              offsetX = int(mod(float(blockIndex), `+u+".) * "+i+". - "+h+`.);
              d1 = offsetX + `+c+" * (int(mod(float(pos), "+p+".) / "+o+`.));

              if(d1 < `+t[w]+` && d1 >= 0) {

                ch = int(mod(float(pos), `+o+`.));

                if (`+g+`) {
                  innerDims = vec2(d1, ch);
                  result[`+(2*x+C)+`] = getChannel(
                    getA(d0, int(innerDims.x),
                    int(innerDims.y)), innerDims);
                } else {
                  innerDims = vec2(d0, d1);
                  result[`+(2*x+C)+`] = getChannel(
                    getA(ch, int(innerDims.x),
                    int(innerDims.y)), innerDims);
                }
              }
            }
          }
        `;this.userCode=`
      void main() {
        ivec2 rc = getOutputCoords();

        vec4 result = vec4(0);

        int blockIndex, pos, offsetY, d0, offsetX, d1, ch;
        vec2 innerDims;

        `+E+`

        `+v.output+` = result;
      }
    `},Hd=function(r,t,e,n,o){this.variableNames=["x"],this.outputShape=[];var i,a=t,s=r[3]-1;this.outputShape=r;var u="float("+e+") + float("+n+") * sum";i=o===.5?"inversesqrt("+u+")":o===1?"1.0/("+u+")":"exp(log("+u+") * float(-"+o+"));",this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int r = coords[1];
        int c = coords[2];
        int d = coords[3];
        float x = getX(b, r, c, d);
        float sum = 0.0;
        for (int j = -`+a+"; j <= "+a+`; j++) {
          int idx = d + j;
          if (idx >= 0 && idx <=  `+s+`) {
            float z = getX(b, r, c, idx);
            sum += z * z;
          }
        }
        float val = x * `+i+`;
        setOutput(val);
      }
    `},jd=function(r,t,e,n,o){this.variableNames=["inputImage","outputImage","dy"],this.outputShape=[],this.outputShape=r,this.depth=r[3],this.depthRadius=t,this.bias=e,this.alpha=n,this.beta=o,this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int r = coords[1];
        int c = coords[2];

        float result = 0.0;
        for (int d = 0; d < `+this.depth+`; ++d) {
          int depthBegin = int(max(0.0, float(d - `+t+`)));
          int depthEnd = int(min(float(`+this.depth+`),
              float(d + `+t+` + 1)));

          const int MIN_DEPTH_BEGIN = 0;
          const int MAX_DEPTH_END = `+this.depth+`;

          float norm = 0.0;
          for (int k = MIN_DEPTH_BEGIN; k < MAX_DEPTH_END; ++k) {
            if (k < depthBegin){
              continue;
            }
            else if (k >= depthBegin && k < depthEnd) {
              norm += getInputImage(b, r, c, k) * getInputImage(b, r, c, k);
            }
            else {
              break;
            }
          }

          norm = float(`+n+") * norm + float("+e+`);

          for(int k = MIN_DEPTH_BEGIN; k < MAX_DEPTH_END; ++k){
            if (k < depthBegin){
              continue;
            }
            else if (k >= depthBegin && k < depthEnd){
              float dyi = -2.0 * float(`+n+`)
                * float(`+o+`)
                * getInputImage(b ,r ,c, k) * getOutputImage(b, r, c, d)
                / norm;
              if (k == d) {
                dyi += pow(norm, -1.0 * `+o+`);
              }
              if (k == coords[3]) {
                dyi *= getDy(b, r, c, d);
                result += dyi;
              }
            }
            else {
              break;
            }
          }
      }
      setOutput(result);
      }
    `},Vd=function(r,t,e,n,o){this.variableNames=["x"],this.outputShape=[],this.packedInputs=!0,this.packedOutput=!0;var i,a=t,s=r[3]-1;this.outputShape=r;var u="float("+e+") + float("+n+") * sum";i=o===.5?"inversesqrt("+u+")":o===1?"1.0/("+u+")":"exp(log("+u+") * float(-"+o+"));",this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords.x;
        int r = coords.y;
        int c = coords.z;
        int d = coords.w;

        bool hasNextCol = d < `+this.outputShape[3]+`;
        bool hasNextRow = c < `+this.outputShape[2]+`;

        vec4 sum = vec4(0.);
        vec4 xFragAtOutputCoords = getX(b, r, c, d);

        vec4 xAtOutputCoords = vec4(
          getChannel(xFragAtOutputCoords, vec2(c, d)),
          hasNextCol ?
            getChannel(xFragAtOutputCoords, vec2(c, d + 1)) : 0.0,
          hasNextRow ?
            getChannel(xFragAtOutputCoords , vec2(c + 1, d)) : 0.0,
          (hasNextRow && hasNextCol) ?
            getChannel(xFragAtOutputCoords, vec2(c + 1, d + 1)) : 0.0
        );

        int firstChannel = d - `+a+`;
        vec2 cache = vec2(0.);
        if(firstChannel >= 0){
          vec4 firstChannelFrag = getX(b, r, c, firstChannel);
          cache.x = getChannel(firstChannelFrag, vec2(c, firstChannel));
            if(hasNextRow){
              cache.y = getChannel(firstChannelFrag, vec2(c + 1, firstChannel));
            }
        }

        ivec2 depth = ivec2(d, d + 1);
        for (int j = - `+a+"; j <= "+a+`; j++) {
          ivec2 idx = depth + j;
          bvec2 aboveLowerBound = greaterThanEqual(idx, ivec2(0));
          bvec2 belowUpperBound = lessThanEqual(idx, ivec2(`+s+`));

          bool depthInRange = aboveLowerBound.x && belowUpperBound.x;
          bool depthPlusOneInRange = aboveLowerBound.y && belowUpperBound.y;

          if(depthInRange || depthPlusOneInRange){
            vec4 z = vec4(0.);
            vec4 xFragAtCurrentDepth;
            z.xz = cache.xy;
            if(depthPlusOneInRange && hasNextCol){
              xFragAtCurrentDepth = idx.y != d ?
                getX(b, r, c, idx.y) : xFragAtOutputCoords;
              z.y = getChannel(xFragAtCurrentDepth, vec2(c, idx.y));
              if(hasNextRow){
                z.w = getChannel(xFragAtCurrentDepth, vec2(c + 1, idx.y));
              }
            }
            cache.xy = z.yw;
            sum += z * z;
          }
        }
        vec4 result = xAtOutputCoords * `+i+`;
        setOutput(result);
      }
    `},Gd=function(r){this.variableNames=["dy","maxPos"],this.outputShape=r.inShape;var t=r.strideHeight,e=r.strideWidth,n=r.dilationHeight,o=r.effectiveFilterHeight,i=r.effectiveFilterWidth,a=o-1-r.padInfo.top,s=i-1-r.padInfo.left,u=o*i-1;this.userCode=`
      const ivec2 pads = ivec2(`+a+", "+s+`);

      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];

        ivec2 dyRCCorner = coords.yz - pads;
        int dyRCorner = dyRCCorner.x;
        int dyCCorner = dyRCCorner.y;

        // Convolve dy(?, ?, d) with pos mask(:, :, d) to get dx(xR, xC, d).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;
        for (int wR = 0; wR < `+o+`;
          wR += `+n+`) {
          float dyR = float(dyRCorner + wR) / `+t+`.0;

          if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 || fract(dyR) > 0.0) {
            continue;
          }
          int idyR = int(dyR);

          for (int wC = 0; wC < `+i+`; wC++) {
            float dyC = float(dyCCorner + wC) / `+e+`.0;

            if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                fract(dyC) > 0.0) {
              continue;
            }
            int idyC = int(dyC);

            float dyValue = getDy(b, idyR, idyC, d);
            int maxPosValue = `+u+` - int(getMaxPos(b, idyR, idyC, d));

            // Get the current value, check it against the value from the
            // position matrix.
            int curPosValue = wR * `+i+` + wC;
            float mask = float(maxPosValue == curPosValue ? 1.0 : 0.0);

            dotProd += dyValue * mask;
          }
        }
        setOutput(dotProd);
      }
    `},Xd=function(r){this.variableNames=["dy","maxPos"],this.outputShape=r.inShape;var t=r.strideDepth,e=r.strideHeight,n=r.strideWidth,o=r.dilationDepth,i=r.dilationHeight,a=r.dilationWidth,s=r.effectiveFilterDepth,u=r.effectiveFilterHeight,c=r.effectiveFilterWidth,l=s-1-r.padInfo.front,f=u-1-r.padInfo.top,h=c-1-r.padInfo.left,d=s*u*c-1;this.userCode=`
      const ivec3 pads = ivec3(`+l+", "+f+", "+h+`);

      void main() {
        ivec5 coords = getOutputCoords();
        int batch = coords.x;
        int ch = coords.u;

        ivec3 dyCorner = ivec3(coords.y, coords.z, coords.w) - pads;
        int dyDCorner = dyCorner.x;
        int dyRCorner = dyCorner.y;
        int dyCCorner = dyCorner.z;

        // Convolve dy(?, ?, ?, ch) with pos mask(:, :, :, d) to get
        // dx(xD, xR, xC, ch).
        // ? = to be determined. : = across all values in that axis.
        float dotProd = 0.0;

        for (int wD = 0; wD < `+s+`;
           wD += `+o+`) {
          float dyD = float(dyDCorner + wD) / `+t+`.0;

          if (dyD < 0.0 || dyD >= `+r.outDepth+`.0 || fract(dyD) > 0.0) {
            continue;
          }
          int idyD = int(dyD);

          for (int wR = 0; wR < `+u+`;
              wR += `+i+`) {
            float dyR = float(dyRCorner + wR) / `+e+`.0;

            if (dyR < 0.0 || dyR >= `+r.outHeight+`.0 ||
                fract(dyR) > 0.0) {
              continue;
            }
            int idyR = int(dyR);

            for (int wC = 0; wC < `+c+`;
                wC += `+a+`) {
              float dyC = float(dyCCorner + wC) / `+n+`.0;

              if (dyC < 0.0 || dyC >= `+r.outWidth+`.0 ||
                  fract(dyC) > 0.0) {
                continue;
              }
              int idyC = int(dyC);

              float dyValue = getDy(batch, idyD, idyR, idyC, ch);
              int maxPosValue = `+d+` -
                  int(getMaxPos(batch, idyD, idyR, idyC, ch));

              // Get the current value, check it against the value from the
              // position matrix.
              int curPosValue =
                  wD * `+u+" * "+c+` +
                  wR * `+c+` + wC;
              float mask = float(maxPosValue == curPosValue ? 1.0 : 0.0);

              dotProd += dyValue * mask;
            }
          }
        }
        setOutput(dotProd);
      }
    `},La=function(r,t,e,n,o,i,a){e===void 0&&(e=!1),n===void 0&&(n=!1),o===void 0&&(o=!1),i===void 0&&(i=null),a===void 0&&(a=!1),this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t;var s=e?r[1]:r[2],u=Math.ceil(s/2),c=e?"i * 2, rc.y":"rc.y, i * 2",l=n?"rc.z, i * 2":"i * 2, rc.z",f=e?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],h=n?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"],d="",p="";i&&(d=a?`vec4 activation(vec4 a) {
          vec4 b = getPreluActivationWeightsAtOutCoords();
          `+i+`
        }`:`vec4 activation(vec4 x) {
          `+i+`
        }`,p="result = activation(result);");var v=o?"result += getBiasAtOutCoords();":"";o&&this.variableNames.push("bias"),a&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+d+`

      const float sharedDimension = `+u+`.0;

      vec4 dot2x2ARowBCol(ivec3 rc) {
        vec4 result = vec4(0);
        for (int i = 0; i < `+u+`; i++) {
          vec4 a = getMatrixA(rc.x, `+c+`);
          vec4 b = getMatrixB(rc.x, `+l+`);

          // These swizzled products need to be separately added.
          // See: https://github.com/tensorflow/tfjs/issues/1735
          result += (`+f[0]+" * "+h[0]+`);
          result += (`+f[1]+" * "+h[1]+`);
        }
        return result;
      }

      void main() {
        ivec3 rc = getOutputCoords();
        vec4 result = dot2x2ARowBCol(rc);

        `+v+`

        `+p+`

        setOutput(result);
      }
    `},Jd=function(){function r(t,e,n){this.variableNames=["probs"],this.outputShape=[t,n],this.userCode=`
      uniform float seed;

      void main() {
        ivec2 coords = getOutputCoords();
        int batch = coords[0];

        float r = random(seed);
        float cdf = 0.0;

        for (int i = 0; i < `+(e-1)+`; i++) {
          cdf += getProbs(batch, i);

          if (r < cdf) {
            setOutput(float(i));
            return;
          }
        }

        // If no other event happened, last event happened.
        setOutput(float(`+(e-1)+`));
      }
    `}return r.prototype.getCustomSetupFunc=function(t){var e=this;return function(n,o){e.seedLoc==null&&(e.seedLoc=n.getUniformLocation(o,"seed")),n.gl.uniform1f(e.seedLoc,t)}},r}(),Kd=function(r,t,e,n){this.variableNames=["indices"],this.outputShape=[r,t],this.userCode=`
      void main() {
        ivec2 coords = getOutputCoords();
        int index = round(getIndices(coords.x));
        setOutput(mix(float(`+n+"), float("+e+`),
                      float(index == coords.y)));
      }
    `},Zd=function(r){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outputShape=r;var t=r.length;if(t===0)this.userCode=`
        void main() {
          setOutput(vec4(getA(), 0., 0., 0.));
        }
      `;else{var e=zn("rc",t),n=$t(t),o=function(s,u,c){if(s===1)return"rc > "+u[0];for(var l="",f=s-2;f<s;f++)l+=c[f]+" >= "+u[f],f<s-1&&(l+="||");return l}(t,r,e),i=function(s,u,c,l){if(s===1)return"";var f=l.slice(-2);return`
    int r = `+f[0]+`;
    int c = `+f[1]+`;
    int rp1 = r + 1;
    int cp1 = c + 1;

    bool cEdge = cp1 >= `+u+`;
    bool rEdge = rp1 >= `+c+`;
  `}(t,r[r.length-1],r[r.length-2],e),a=function(s,u){var c=s.length,l=function(f,h){for(var d=[],p=0;p<=1;p++)for(var v=0;v<=1;v++){for(var g=(p===0?"r":"rp1")+", "+(v===0?"c":"cp1"),A=2;A<f;A++)g=h[h.length-1-A]+","+g;d.push(g)}return d}(c,u);return c===1?`getA(rc),
            rc + 1 >= `+s[0]+` ? 0. : getA(rc + 1),
            0, 0`:"getA("+l[0]+`),
          cEdge ? 0. : getA(`+l[1]+`),
          rEdge ? 0. : getA(`+l[2]+`),
          rEdge || cEdge ? 0. : getA(`+l[3]+")"}(r,e);this.userCode=`
        void main() {
          `+n+` rc = getOutputCoords();

          if(`+o+`) {
            setOutput(vec4(0));
          } else {
            `+i+`

            setOutput(vec4(`+a+`));
          }
        }
      `}},qd=function(r,t,e){this.variableNames=["x"],this.outputShape=t.map(function(u,c){return u[0]+r[c]+u[1]});var n=r.length,o=$t(n),i=t.map(function(u){return u[0]}).join(","),a=t.map(function(u,c){return u[0]+r[c]}).join(","),s=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,n);this.userCode=n!==1?`
      `+o+" start = "+o+"("+i+`);
      `+o+" end = "+o+"("+a+`);

      void main() {
        `+o+` outC = getOutputCoords();
        if (any(lessThan(outC, start)) || any(greaterThanEqual(outC, end))) {
          setOutput(float(`+e+`));
        } else {
          `+o+` coords = outC - start;
          setOutput(getX(`+s+`));
        }
      }
    `:`
        int start = `+i+`;
        int end = `+a+`;

        void main() {
          int outC = getOutputCoords();
          if (outC < start || outC >= end) {
            setOutput(float(`+e+`));
          } else {
            setOutput(getX(outC - start));
          }
        }
      `},Yd=function(r,t,e){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t.map(function(g,A){return g[0]+r[A]+g[1]});for(var n=r.length,o=$t(n),i=t.map(function(g){return g[0]}).join(","),a=t.map(function(g,A){return g[0]+r[A]}).join(","),s=zn("rc",n),u=zn("source",n),c=s[n-1]+" < "+this.outputShape[n-1],l=n===1?"source":"vec2("+u.slice(-2).join()+")",f=[o+" rc = outputLoc;",s[n-1]+` += 1;
       if(`+c+`) {
      `,n===1?"":`}
       rc = outputLoc;
       `+s[n-2]+` += 1;
       if(`+s[n-2]+" < "+this.outputShape[n-2]+") {",n===1?"":"  "+s[n-1]+` += 1;
         if(`+c+") {"],h=n===1?"rc < start || rc >= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))",d="",p=0,v=n===1?2:4;p<v;p++)d+=`
        `+f[p]+`
        if (`+h+`) {
          result[`+p+"] = float("+e+`);
        } else {
          `+o+` source = rc - start;
          result[`+p+"] = getChannel(getX("+u.join()+"), "+l+`);
        }
      `;d+=n===1?"} ":"}}",this.userCode=`
      const `+o+" start = "+o+"("+i+`);
      const `+o+" end = "+o+"("+a+`);

      void main() {
        `+o+` outputLoc = getOutputCoords();
        vec4 result = vec4(0.);
        `+d+`
        setOutput(result);
      }
    `},Wa=function(r,t,e){if(this.variableNames=["x"],t==="avg"&&e)throw new Error("Cannot compute positions for average pool.");var n=r.filterWidth,o=r.strideHeight,i=r.strideWidth,a=r.dilationHeight,s=r.dilationWidth,u=r.effectiveFilterHeight,c=r.effectiveFilterWidth,l=r.padInfo.top,f=r.padInfo.left;this.outputShape=r.outShape;var h=t==="avg",d="0.0";if(h||(d="-1.0 / 1e-20"),e)this.userCode=`
        const ivec2 strides = ivec2(`+o+", "+i+`);
        const ivec2 pads = ivec2(`+l+", "+f+`);

        void main() {
          ivec4 coords = getOutputCoords();
          int batch = coords[0];
          int d = coords[3];

          ivec2 xRCCorner = coords.yz * strides - pads;
          int xRCorner = xRCCorner.x;
          int xCCorner = xRCCorner.y;

          // max/min x(?, ?, d) to get y(yR, yC, d).
          // ? = to be determined
          float minMaxValue = 0.0;
          float minMaxValueFound = 0.0;
          int minMaxPosition = 0;
          float avgValue = 0.0;

          for (int wR = 0; wR < `+u+`;
              wR += `+a+`) {
            int xR = xRCorner + wR;

            if (xR < 0 || xR >= `+r.inHeight+`) {
              continue;
            }

            for (int wC = 0; wC < `+c+`;
                wC += `+s+`) {
              int xC = xCCorner + wC;

              if (xC < 0 || xC >= `+r.inWidth+`) {
                continue;
              }

              float value = getX(batch, xR, xC, d);

              // If a min / max value has already been found, use it. If not,
              // use the current value.
              float currMinMaxValue = mix(
                  value, minMaxValue, minMaxValueFound);
              if (value >= currMinMaxValue) {
                minMaxValue = value;
                minMaxValueFound = 1.0;
                minMaxPosition = wR * `+c+` + wC;
              }
            }
          }
          setOutput(float(minMaxPosition));
        }
      `;else{var p=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";t==="avg"&&(p="avgValue / count");var v=4*Math.floor(n/4),g=n%4,A=`
      if (`+h+`) {
        avgValue += dot(values, ones);
      } else {
        minMaxValue = max(values, minMaxValue);
      }
    `;this.userCode=`
      const ivec2 strides = ivec2(`+o+", "+i+`);
      const ivec2 pads = ivec2(`+l+", "+f+`);
      const float initializationValue = `+d+`;
      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);

      float count = 0.0;

      float getValue(int batch, int xR, int xC, int d) {
        if (xC < 0 || xC >= `+r.inWidth+`) {
          return initializationValue;
        }
        count += 1.0;
        return getX(batch, xR, xC, d);
      }

      void main() {
        ivec4 coords = getOutputCoords();
        int batch = coords[0];
        int d = coords[3];

        ivec2 xRCCorner = coords.yz * strides - pads;
        int xRCorner = xRCCorner.x;
        int xCCorner = xRCCorner.y;

        // max/min x(?, ?, d) to get y(yR, yC, d).
        // ? = to be determined
        vec4 minMaxValue = vec4(`+d+`);
        float avgValue = 0.0;
        count = 0.0;

        for (int wR = 0; wR < `+u+`;
            wR += `+a+`) {
          int xR = xRCorner + wR;

          if (xR < 0 || xR >= `+r.inHeight+`) {
            continue;
          }

          for (int wC = 0; wC < `+v+`; wC += 4) {
            int xC = xCCorner + wC * `+s+`;

            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              getValue(batch, xR, xC + `+s+`, d),
              getValue(batch, xR, xC + 2 * `+s+`, d),
              getValue(batch, xR, xC + 3 * `+s+`, d)
            );

            `+A+`
          }

          int xC = xCCorner + `+v+`;
          if (`+(g===1)+`) {
            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              initializationValue,
              initializationValue,
              initializationValue
            );

            `+A+`
          } else if (`+(g===2)+`) {
            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              getValue(batch, xR, xC + `+s+`, d),
              initializationValue,
              initializationValue
            );

            `+A+`
          } else if (`+(g===3)+`) {
            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              getValue(batch, xR, xC + `+s+`, d),
              getValue(batch, xR, xC + 2 * `+s+`, d),
              initializationValue
            );

            `+A+`
          }
        }
        setOutput(`+p+`);
      }
    `}},Qa=function(r,t,e){if(this.variableNames=["x"],t==="avg"&&e)throw new Error("Cannot compute positions for average pool.");var n=r.filterWidth,o=r.strideDepth,i=r.strideHeight,a=r.strideWidth,s=r.dilationDepth,u=r.dilationHeight,c=r.dilationWidth,l=r.effectiveFilterDepth,f=r.effectiveFilterHeight,h=r.effectiveFilterWidth,d=r.padInfo.front,p=r.padInfo.top,v=r.padInfo.left;this.outputShape=r.outShape;var g=t==="avg",A="0.0";if(g||(A="-1.0 / 1e-20"),e)this.userCode=`
        const ivec3 strides =
            ivec3(`+o+", "+i+", "+a+`);
        const ivec3 pads = ivec3(`+d+", "+p+", "+v+`);

        void main() {
          ivec5 coords = getOutputCoords();
          int batch = coords.x;
          int ch = coords.u;

          ivec3 xCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;
          int xDCorner = xCorner.x;
          int xRCorner = xCorner.y;
          int xCCorner = xCorner.z;

          // max/min x(?, ?, ?, ch) to get y(yD, yR, yC, ch).
          // ? = to be determined
          float minMaxValue = 0.0;
          float minMaxValueFound = 0.0;
          int minMaxPosition = 0;

          for (int wD = 0; wD < `+l+`;
              wD += `+s+`) {
            int xD = xDCorner + wD;

            if (xD < 0 || xD >= `+r.inDepth+`) {
              continue;
            }

            for (int wR = 0; wR < `+f+`;
                wR += `+u+`) {
              int xR = xRCorner + wR;

              if (xR < 0 || xR >= `+r.inHeight+`) {
                continue;
              }

              for (int wC = 0; wC < `+h+`;
                  wC += `+c+`) {
                int xC = xCCorner + wC;

                if (xC < 0 || xC >= `+r.inWidth+`) {
                  continue;
                }

                float value = getX(batch, xD, xR, xC, ch);

                // If a min / max value has already been found, use it. If not,
                // use the current value.
                float currMinMaxValue = mix(
                    value, minMaxValue, minMaxValueFound);
                if (value >= currMinMaxValue) {
                  minMaxValue = value;
                  minMaxValueFound = 1.0;
                  minMaxPosition =
                      wD * `+f+" * "+h+` +
                      wR * `+h+` + wC;;
                }
              }
            }
          }
          setOutput(float(minMaxPosition));
        }
      `;else{var w=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";t==="avg"&&(w="avgValue / count");var E=4*Math.floor(n/4),x=n%4,C=`
      if (`+g+`) {
        avgValue += dot(values, ones);
      } else {
        minMaxValue = max(values, minMaxValue);
      }
    `;this.userCode=`
      const ivec3 strides =
        ivec3(`+o+", "+i+", "+a+`);
      const ivec3 pads = ivec3(`+d+", "+p+", "+v+`);
      const float initializationValue = `+A+`;
      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);

      float count = 0.0;

      float getValue(int batch, int xD, int xR, int xC, int ch) {
        if (xC < 0 || xC >= `+r.inWidth+`) {
          return initializationValue;
        }
        count += 1.0;
        return getX(batch, xD, xR, xC, ch);
      }

      void main() {
        ivec5 coords = getOutputCoords();
        int batch = coords.x;
        int ch = coords.u;

        ivec3 xCorner = ivec3(coords.y, coords.z, coords.w) * strides - pads;
        int xDCorner = xCorner.x;
        int xRCorner = xCorner.y;
        int xCCorner = xCorner.z;

        // max/min x(?, ?, ?, d) to get y(yD, yR, yC, ch).
        // ? = to be determined
        vec4 minMaxValue = vec4(`+A+`);
        float avgValue = 0.0;
        count = 0.0;

        for (int wD = 0; wD < `+l+`;
            wD += `+s+`) {
          int xD = xDCorner + wD;

          if (xD < 0 || xD >= `+r.inDepth+`) {
            continue;
          }

          for (int wR = 0; wR < `+f+`;
            wR += `+u+`) {
            int xR = xRCorner + wR;

            if (xR < 0 || xR >= `+r.inHeight+`) {
              continue;
            }

            for (int wC = 0; wC < `+E+`; wC += 4) {
              int xC = xCCorner + wC * `+c+`;

              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                getValue(batch, xD, xR, xC + `+c+`, ch),
                getValue(batch, xD, xR, xC + 2 * `+c+`, ch),
                getValue(batch, xD, xR, xC + 3 * `+c+`, ch)
              );

              `+C+`
            }

            int xC = xCCorner + `+E+`;
            if (`+(x===1)+`) {
              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                initializationValue,
                initializationValue,
                initializationValue
              );

              `+C+`
            } else if (`+(x===2)+`) {
              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                getValue(batch, xD, xR, xC + `+c+`, ch),
                initializationValue,
                initializationValue
              );

              `+C+`
            } else if (`+(x===3)+`) {
              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                getValue(batch, xD, xR, xC + `+c+`, ch),
                getValue(batch, xD, xR, xC + 2 * `+c+`, ch),
                initializationValue
              );

              `+C+`
            }
          }
          setOutput(`+w+`);
        }
      }
    `}},$d=function(r,t){this.variableNames=["x"];var e=r.windowSize,n=r.batchSize,o=r.inSize,i=Math.ceil(o/e);this.outputShape=[n,i];var a="0.0",s="";t==="prod"?a="1.0":t==="min"?(a="1.0 / 1e-20",s="min"):t==="max"&&(a="-1.0 / 1e-20",s="max");var u=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";t==="sum"?u="sumValue":t==="prod"?u="prodValue":t==="all"?u="allValue":t==="any"&&(u="anyValue");var c=4*Math.floor(e/4),l=e%4,f=`
      if (`+(t==="sum")+`) {
        sumValue += dot(values, ones);
      } else if (`+(t==="prod")+`) {
        vec2 tmp = vec2(values[0], values[1]) * vec2(values[2], values[3]);
        prodValue *= tmp[0] * tmp[1];
      } else {
        minMaxValue = `+s+`(values, minMaxValue);
      }
    `,h="vec4";t==="all"?(a="1.0",f=`
        bool reducedAllValue = all(values);
        float floatedReducedAllValue = float(reducedAllValue);
        allValue = float(allValue >= 1.0 && floatedReducedAllValue >= 1.0);
      `,h="bvec4"):t==="any"&&(a="0.0",f=`
        bool reducedAnyValue = any(values);
        float floatedReducedAnyValue = float(reducedAnyValue);
        anyValue = float(anyValue >= 1.0 || floatedReducedAnyValue >= 1.0);
      `,h="bvec4");var d="";o%e>0&&(d=`
        if (inIdx < 0 || inIdx >= `+o+`) {
          return initializationValue;
        }
      `),this.userCode=`
      const float initializationValue = `+a+`;
      const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0);

      float getValue(int batch, int inIdx) {
        `+d+`
        return getX(batch, inIdx);
      }

      void main() {
        ivec2 coords = getOutputCoords();
        int batch = coords[0];
        int outIdx = coords[1];
        int inOffset = outIdx * `+e+`;

        vec4 minMaxValue = vec4(`+a+`);
        float prodValue = 1.0;
        float sumValue = 0.0;
        float allValue = 1.0;
        float anyValue = 0.0;

        for (int i = 0; i < `+c+`; i += 4) {
          int inIdx = inOffset + i;
          `+h+" values = "+h+`(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            getValue(batch, inIdx + 2),
            getValue(batch, inIdx + 3)
          );

          `+f+`
        }

        int inIdx = inOffset + `+c+`;
        if (`+(l===1)+`) {
          `+h+" values = "+h+`(
            getValue(batch, inIdx),
            initializationValue,
            initializationValue,
            initializationValue
          );

          `+f+`
        } else if (`+(l===2)+`) {
          `+h+" values = "+h+`(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            initializationValue,
            initializationValue
          );

          `+f+`
        } else if (`+(l===3)+`) {
          `+h+" values = "+h+`(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            getValue(batch, inIdx + 2),
            initializationValue
          );

          `+f+`
        }
        setOutput(`+u+`);
      }
    `},ep=function(r,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=r;for(var e="",n=0;n<4;n++){var o="thisRC = rc;";n%2==1&&(o+="thisRC.z += 1;"),n>1&&(o+="thisRC.y += 1;"),e+=`
        `+o+`
        `+(n>0?"if(thisRC.y < rows && thisRC.z < cols){":"")+`
          int flatIndex = getFlatIndex(thisRC);

          ivec3 inputRC = inputCoordsFromReshapedOutCoords(flatIndex);
          vec2 inputRCInnerDims = vec2(float(inputRC.y),float(inputRC.z));

          result[`+n+`] =
            getChannel(getA(inputRC.x, inputRC.y, inputRC.z), inputRCInnerDims);
        `+(n>0?"}":"")+`
      `}this.userCode=`
      
    ivec3 inputCoordsFromReshapedOutCoords(int index) {
      `+eo(["r","c","d"],t)+`
      return ivec3(r, c, d);
    }
  
      `+Na(r)+`

      void main() {
        ivec3 rc = getOutputCoords();

        vec4 result = vec4(0.);

        ivec3 thisRC;
        int rows = `+r[1]+`;
        int cols = `+r[2]+`;

        `+e+`

        setOutput(result);
      }
    `},tp=function(r,t,e){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var n=t.shape,o=n[1],i=n[2],a=r.shape,s=a[1],u=a[2],c=[e&&s>1?o-1:o,e&&u>1?i-1:i],l=[e&&s>1?s-1:s,e&&u>1?u-1:u],f=c[0]/l[0],h=c[1]/l[1],d=1/f,p=1/h,v=2*Math.ceil(d)+2,g=2*Math.ceil(p)+2;this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];
        int r = coords[1];
        int c = coords[2];

        float accumulator = 0.0;

        const float heightScale = float(`+f+`);
        const float widthScale = float(`+h+`);

        const float invHeightScale = float(`+d+`);
        const float invWidthScale = float(`+p+`);

        const int winHeight = int(`+v+`);
        const int winWidth = int(`+g+`);

        // Compute bounds for where in dy we will look
        float startRLerp = floor(float(r) * invHeightScale);
        int startDyR = int(startRLerp - float(winHeight / 2));

        float startCLerp = floor(float(c) * invWidthScale);
        int startDyC = int(startCLerp - float(winWidth / 2));

        // Loop over dy
        for (int dyROffset = 0; dyROffset < winHeight; dyROffset++) {
          int dyR = dyROffset + startDyR;

          // Guard against the window exceeding the bounds of dy
          if (dyR < 0 || dyR >= `+s+`) {
            continue;
          }

          for (int dyCOffset = 0; dyCOffset < winWidth; dyCOffset++) {
            int dyC = dyCOffset + startDyC;

            // Guard against the window exceeding the bounds of dy
            if (dyC < 0 || dyC >= `+u+`) {
              continue;
            }

            float dxR = float(dyR) * heightScale;
            int topDxRIndex = int(floor(dxR));
            int bottomDxRIndex = int(min(ceil(dxR), `+(o-1)+`.0));
            float dxRLerp = dxR - float(topDxRIndex);
            float inverseDxRLerp = 1.0 - dxRLerp;

            float dxC = float(dyC) * widthScale;
            int leftDxCIndex = int(floor(dxC));
            int rightDxCIndex = int(min(ceil(dxC), `+(i-1)+`.0));
            float dxCLerp = dxC - float(leftDxCIndex);
            float inverseDxCLerp = 1.0 - dxCLerp;

            if (r == topDxRIndex && c == leftDxCIndex) {
              // topLeft
              accumulator +=
                getDy(b, dyR, dyC, d) * inverseDxRLerp * inverseDxCLerp;
            }

            if (r == topDxRIndex && c == rightDxCIndex) {
              // topRight
              accumulator += getDy(b, dyR, dyC, d) * inverseDxRLerp * dxCLerp;
            }

            if (r == bottomDxRIndex && c == leftDxCIndex) {
              // bottomLeft
              accumulator += getDy(b, dyR, dyC, d) * dxRLerp * inverseDxCLerp;
            }

            if (r == bottomDxRIndex && c == rightDxCIndex) {
              // bottomRight
              accumulator += getDy(b, dyR, dyC, d) * dxRLerp * dxCLerp;
            }
          }
        }
        // End loop over dy

        setOutput(accumulator);
      }
    `},np=function(r,t,e,n){this.variableNames=["A"],this.outputShape=[];var o=r[0],i=r[1],a=r[2],s=r[3];this.outputShape=[o,t,e,s];var u=[n&&t>1?i-1:i,n&&e>1?a-1:a],c=[n&&t>1?t-1:t,n&&e>1?e-1:e];this.userCode=`
      const vec2 effectiveInputOverOutputRatioRC = vec2(
          `+u[0]/c[0]+`,
          `+u[1]/c[1]+`);
      const vec2 inputShapeRC = vec2(`+i+".0, "+a+`.0);

      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];
        ivec2 yRC = coords.yz;

        // Fractional source index.
        vec2 sourceFracIndexRC = vec2(yRC) * effectiveInputOverOutputRatioRC;

        // Compute the four integer indices.
        ivec2 sourceFloorRC = ivec2(sourceFracIndexRC);
        ivec2 sourceCeilRC = ivec2(
          min(inputShapeRC - 1.0, ceil(sourceFracIndexRC)));

        float topLeft = getA(b, sourceFloorRC.x, sourceFloorRC.y, d);
        float bottomLeft = getA(b, sourceCeilRC.x, sourceFloorRC.y, d);
        float topRight = getA(b, sourceFloorRC.x, sourceCeilRC.y, d);
        float bottomRight = getA(b, sourceCeilRC.x, sourceCeilRC.y, d);

        vec2 fracRC = sourceFracIndexRC - vec2(sourceFloorRC);

        float top = topLeft + (topRight - topLeft) * fracRC.y;
        float bottom = bottomLeft + (bottomRight - bottomLeft) * fracRC.y;
        float newValue = top + (bottom - top) * fracRC.x;

        setOutput(newValue);
      }
    `},rp=function(r,t,e,n){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];var o=r[0],i=r[1],a=r[2],s=r[3];this.outputShape=[o,t,e,s];var u=[n&&t>1?i-1:i,n&&e>1?a-1:a],c=[n&&t>1?t-1:t,n&&e>1?e-1:e];this.userCode=`
      const vec3 effectiveInputOverOutputRatioRC = vec3(
          `+u[0]/c[0]+`,
          `+u[1]/c[1]+`,
          `+u[1]/c[1]+`);
      const vec3 inputShapeRC = vec3(`+i+".0, "+a+`.0,
                                     `+a+`.0);

      float getAValue(int b, int r, int c, int d) {
        return getChannel(getA(b, r, c, d), vec2(c, d));
      }

      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];
        // Calculate values for next column in yRC.z.
        ivec3 yRC = coords.yzz + ivec3(0, 0, 1);

        // Fractional source index.
        vec3 sourceFracIndexRC = vec3(yRC) * effectiveInputOverOutputRatioRC;

        // Compute the four integer indices.
        ivec3 sourceFloorRC = ivec3(sourceFracIndexRC);
        ivec3 sourceCeilRC = ivec3(
          min(inputShapeRC - 1.0, ceil(sourceFracIndexRC)));

        // Should we calculate next column and row elements in 2x2 packed cell.
        bool hasNextCol = d < `+(s-1)+`;
        bool hasNextRow = coords.z < `+(e-1)+`;

        // In parallel, construct four corners for all four components in
        // packed 2x2 cell.
        vec4 topLeft = vec4(
          getAValue(b, sourceFloorRC.x, sourceFloorRC.y, d),
          hasNextCol ? getAValue(b, sourceFloorRC.x, sourceFloorRC.y, d + 1)
                     : 0.0,
          hasNextRow ? getAValue(b, sourceFloorRC.x, sourceFloorRC.z, d)
                     : 0.0,
          (hasNextRow && hasNextCol) ?
            getAValue(b, sourceFloorRC.x, sourceFloorRC.z, d + 1) : 0.0);

        vec4 bottomLeft = vec4(
          getAValue(b, sourceCeilRC.x, sourceFloorRC.y, d),
          hasNextCol ? getAValue(b, sourceCeilRC.x, sourceFloorRC.y, d + 1)
                     : 0.0,
          hasNextRow ? getAValue(b, sourceCeilRC.x, sourceFloorRC.z, d)
                     : 0.0,
          (hasNextRow && hasNextCol) ?
            getAValue(b, sourceCeilRC.x, sourceFloorRC.z, d + 1) : 0.0);

        vec4 topRight = vec4(
          getAValue(b, sourceFloorRC.x, sourceCeilRC.y, d),
          hasNextCol ? getAValue(b, sourceFloorRC.x, sourceCeilRC.y, d + 1)
                     : 0.0,
          hasNextRow ? getAValue(b, sourceFloorRC.x, sourceCeilRC.z, d)
                     : 0.0,
          (hasNextRow && hasNextCol) ?
            getAValue(b, sourceFloorRC.x, sourceCeilRC.z, d + 1) : 0.0);

        vec4 bottomRight = vec4(
          getAValue(b, sourceCeilRC.x, sourceCeilRC.y, d),
          hasNextCol ? getAValue(b, sourceCeilRC.x, sourceCeilRC.y, d + 1)
                     : 0.0,
          hasNextRow ? getAValue(b, sourceCeilRC.x, sourceCeilRC.z, d)
                     : 0.0,
          (hasNextRow && hasNextCol) ?
            getAValue(b, sourceCeilRC.x, sourceCeilRC.z, d + 1) : 0.0);

        vec3 fracRC = sourceFracIndexRC - vec3(sourceFloorRC);

        vec4 top = mix(topLeft, topRight, fracRC.yyzz);
        vec4 bottom = mix(bottomLeft, bottomRight, fracRC.yyzz);
        vec4 newValue = mix(top, bottom, fracRC.x);

        setOutput(newValue);
      }
    `},op=function(r,t,e){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var n=t.shape,o=n[1],i=n[2],a=r.shape,s=a[1],u=a[2],c=[e&&s>1?o-1:o,e&&u>1?i-1:i],l=[e&&s>1?s-1:s,e&&u>1?u-1:u],f=c[0]/l[0],h=c[1]/l[1],d=1/f,p=1/h,v=2*Math.ceil(d)+2,g=2*Math.ceil(p)+2;this.userCode=`
      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];
        int r = coords[1];
        int c = coords[2];

        float accumulator = 0.0;

        const float heightScale = float(`+f+`);
        const float widthScale = float(`+h+`);

        const float invHeightScale = float(`+d+`);
        const float invWidthScale = float(`+p+`);

        const int winHeight = int(`+v+`);
        const int winWidth = int(`+g+`);

        // Compute bounds for where in dy we will look
        float startRLerp = floor(float(r) * invHeightScale);
        int startDyR = int(floor(startRLerp - float(winHeight / 2)));

        float startCLerp = floor(float(c) * invWidthScale);
        int startDyC = int(floor(startCLerp - float(winWidth / 2)));

        // Loop over dy
        for (int dyROffset = 0; dyROffset < winHeight; dyROffset++) {
          int dyR = dyROffset + startDyR;

          // Guard against the window exceeding the bounds of dy
          if (dyR < 0 || dyR >= `+s+`) {
            continue;
          }

          for (int dyCOffset = 0; dyCOffset < winWidth; dyCOffset++) {
            int dyC = dyCOffset + startDyC;

            // Guard against the window exceeding the bounds of dy
            if (dyC < 0 || dyC >= `+u+`) {
              continue;
            }

            float sourceFracRow =
              float(`+c[0]+`) *
                (float(dyR) / float(`+l[0]+`));

            float sourceFracCol =
                float(`+c[1]+`) *
                  (float(dyC) / float(`+l[1]+`));

            int sourceNearestRow = int(min(
                float(int(`+o+`) - 1),
                `+e+` ? float(round(sourceFracRow)) :
                                  float(floor(sourceFracRow))));

            int sourceNearestCol = int(min(
                float(int(`+i+`) - 1),
                `+e+` ? float(round(sourceFracCol)) :
                                  float(floor(sourceFracCol))));

            if (r == sourceNearestRow && c == sourceNearestCol) {
              accumulator += getDy(b, dyR, dyC, d);
            }
          }
        }
        // End loop over dy

        setOutput(accumulator);
      }
    `},ip=function(r,t,e,n){this.variableNames=["A"],this.outputShape=[];var o=r[0],i=r[1],a=r[2],s=r[3];this.outputShape=[o,t,e,s];var u=[n&&t>1?i-1:i,n&&e>1?a-1:a],c=[n&&t>1?t-1:t,n&&e>1?e-1:e],l=n?"0.5":"0.0";this.userCode=`
      const vec2 effectiveInputOverOutputRatioRC = vec2(
          `+u[0]/c[0]+`,
          `+u[1]/c[1]+`);
      const vec2 inputShapeRC = vec2(`+i+".0, "+a+`.0);

      void main() {
        ivec4 coords = getOutputCoords();
        int b = coords[0];
        int d = coords[3];
        ivec2 yRC = coords.yz;

        // Fractional source index.
        vec2 sourceFracIndexRC = vec2(yRC) * effectiveInputOverOutputRatioRC;

        // Compute the coordinators of nearest neighbor point.
        ivec2 sourceNearestRC = ivec2(
          min(inputShapeRC - 1.0, floor(sourceFracIndexRC + `+l+`)));

        float newValue = getA(b, sourceNearestRC.x, sourceNearestRC.y, d);

        setOutput(newValue);
      }
    `},ap=function(r,t){this.variableNames=["x"];var e=r.length;if(e>4)throw new Error("WebGL backend: Reverse of rank-"+e+" tensor is not yet supported");if(this.outputShape=r,e!==1){var n=r.map(function(i,a){return function(s){return t.indexOf(s)!==-1&&r[s]!==1?r[s]+" - coords["+s+"] - 1":"coords["+s+"]"}(a)}).join(","),o=$t(e);this.userCode=`
      void main() {
        `+o+` coords = getOutputCoords();
        setOutput(getX(`+n+`));
      }
    `}else this.userCode=`
        void main() {
          int coord = getOutputCoords();
          setOutput(getX(`+r[0]+` - coord - 1));
        }
      `},sp=function(r,t){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0;var e=r.length;if(e>4)throw new Error("WebGL backend: Reverse of rank-"+e+" tensor is not yet supported");this.outputShape=r;var n=zn("rc",e),o=n[e-1]+" + 1 < "+this.outputShape[e-1],i=n[e-2]+" + 1 < "+this.outputShape[e-2],a=$t(e);function s(u){var c=r.map(function(l,f){return function(h,d){return t.indexOf(h)!==-1&&r[h]!==1?r[h]+" - "+d[h]+" - 1":""+d[h]}(f,u)});return"getChannel(getX("+c.join(",")+"), vec2("+c.slice(-2).join(",")+"))"}this.userCode=e===1?`
        void main(){
          int rc = getOutputCoords();
          vec4 result = vec4(0.);
          result.r = getChannel(getX(`+r[0]+` - rc - 1),
            `+r[0]+` - rc - 1);
          if(`+o+`){
              result.g = getChannel(getX(`+r[0]+` - (rc  + 1) - 1),
                `+r[0]+` - (rc  + 1) - 1);
          }
          setOutput(result);
        }
      `:`
        void main() {
          `+a+` rc = getOutputCoords();
          vec4 result = vec4(0.);
          result.r = `+function(u){return s(u)}(n.slice())+`;
          if(`+o+`){
            result.g = `+function(u){return u[e-1]="("+u[e-1]+" + 1)",s(u)}(n.slice())+`;
          }
          if(`+i+`) {
            result.b = `+function(u){return u[e-2]="("+u[e-2]+" + 1)",s(u)}(n.slice())+`;
            if(`+o+`) {
              result.a = `+function(u){return u[e-1]="("+u[e-1]+" + 1)",u[e-2]="("+u[e-2]+" + 1)",s(u)}(n.slice())+`;
            }
          }
          setOutput(result);
        }
    `},Wc=function(r,t,e,n,o,i,a){a===void 0&&(a=!0),this.variableNames=["updates","indices","defaultValue"],this.outputShape=i;var s=$t(o.length),u=$t(i.length),c="";e===1?c="i":e===2&&(c="i, j");var l="getIndices("+c+")",f="";n===1?f="i":n===2&&(f="i, coords[1]");var h="getUpdates("+f+")",d=t>1?"strides[j]":"strides";this.userCode=`
        `+s+" strides = "+s+"("+o+`);

        void main() {
          `+u+` coords = getOutputCoords();
          float sum = 0.0;
          bool found = false;
          for (int i = 0; i < `+r+`; i++) {
            int flattenedIndex = 0;
            for (int j = 0; j < `+t+`; j++) {
              int index = round(`+l+`);
              flattenedIndex += index * `+d+`;
            }
            if (flattenedIndex == coords[0]) {
              sum += `+h+`;
              found = true;
            }
          }
          setOutput(mix(getDefaultValue(), sum, float(found)));
        }
      `},up=function(r,t){this.variableNames=["x","segmentIds"];var e=r.windowSize,n=r.batchSize,o=r.inSize,i=r.numSegments,a=i*Math.ceil(o/e);this.outputShape=[n,a];var s=4*Math.floor(e/4),u=e%4,c=`
        sumValue += dot(values, segFilter);
    `,l="";o%e>0&&(l=`
        if (inIdx < 0 || inIdx >= `+o+`) {
          return initializationValue;
        }
      `);var f="";o%e>0&&(f=`
        if (inIdx < 0 || inIdx >= `+o+`) {
          return -1.0;
        }
      `),this.userCode=`
      const float initializationValue = 0.0;

      float getValue(int batch, int inIdx) {
        `+l+`
        return getX(batch, inIdx);
      }

      float getSegmentIdAtIndex(int inIdx) {
        `+f+`
        return getSegmentIds(inIdx);
      }

      void main() {
        ivec2 coords = getOutputCoords();
        int batch = coords[0];
        int outIdx = coords[1];
        int inOffset = int(floor(float(outIdx) / float(
          `+i+")) * float("+e+`));
        int currentSeg = int(mod(float(outIdx), float(`+i+`)));

        float sumValue = 0.0;

        for (int i = 0; i < `+s+`; i += 4) {
          int inIdx = inOffset + i;
          vec4 values = vec4(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            getValue(batch, inIdx + 2),
            getValue(batch, inIdx + 3)
          );

          vec4 segFilter = vec4(
            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 2)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 3)) == currentSeg ? 1 : 0
          );

          `+c+`
        }

        int inIdx = inOffset + `+s+`;
        if (`+(u===1)+`) {
          vec4 values = vec4(
            getValue(batch, inIdx),
            initializationValue,
            initializationValue,
            initializationValue
          );

          int inIdxSeg = int(getSegmentIdAtIndex(inIdx));

          vec4 segFilter = vec4(
            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,
            0,
            0,
            0
          );

          `+c+`
        } else if (`+(u===2)+`) {
          vec4 values = vec4(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            initializationValue,
            initializationValue
          );

          vec4 segFilter = vec4(
            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,
              0,
              0
          );

          `+c+`
        } else if (`+(u===3)+`) {
          vec4 values = vec4(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            getValue(batch, inIdx + 2),
            initializationValue
          );

          vec4 segFilter = vec4(
            int(getSegmentIdAtIndex(inIdx)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 1)) == currentSeg ? 1 : 0,
            int(getSegmentIdAtIndex(inIdx + 2)) == currentSeg ? 1 : 0,
            0
          );

          `+c+`
        }
        setOutput(sumValue);
      }
    `},cp=function(r,t,e){var n,o;if(this.variableNames=["c","a","b"],this.outputShape=t,e>4)throw Error("Where for rank "+e+" is not yet supported");if(e===1)o="resRC",n="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<r&&a.push(""+i[u]);n=a.join(),o=s.join()}var c=$t(e);this.userCode=`
      void main() {
        `+c+` resRC = getOutputCoords();
        float cVal = getC(`+n+`);
        if (cVal >= 1.0) {
          setOutput(getA(`+o+`));
        } else {
          setOutput(getB(`+o+`));
        }
      }
    `},lp=function(){function r(t){this.variableNames=["source"],this.outputShape=t,this.rank=t.length;var e,n=$t(this.rank),o="uniform int start["+this.rank+"];",i=function(a){if(a===1)return"sourceLoc";if(a<=6)return _a.slice(0,a).map(function(s){return"sourceLoc."+s}).join(",");throw Error("Slicing for rank "+a+" is not yet supported")}(this.rank);e=`
        `+n+` sourceLoc;
        `+n+` coords = getOutputCoords();
        `+t.map(function(a,s){return"sourceLoc."+_a[s]+" = start["+s+"] + coords."+_a[s]+";"}).join(`
`)+`
      `,this.userCode=`
      `+o+`
      void main() {
        `+e+`
        setOutput(getSource(`+i+`));
      }
    `}return r.prototype.getCustomSetupFunc=function(t){var e=this;if(t.length!==this.rank)throw Error("The rank ("+this.rank+") of the program must match the length of start ("+t.length+")");return function(n,o){e.startLoc==null&&(e.startLoc=n.getUniformLocationNoThrow(o,"start"),e.startLoc==null)||n.gl.uniform1iv(e.startLoc,t)}},r}(),_a=["x","y","z","w","u","v"],fp=function(){function r(t){this.variableNames=["source"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t,this.rank=t.length;var e=$t(this.rank),n=zn("coords",this.rank),o=zn("sourceLoc",this.rank),i=this.rank===1?"sourceLoc":"vec2("+o.slice(-2).join()+")",a="getChannel(getSource("+o.join()+"), "+i+")",s=`
      result.x = `+a+`;
      if (++`+n[this.rank-1]+" < "+t[this.rank-1]+`) {
        ++`+o[this.rank-1]+`;
        result.y = `+a+`;
        --`+o[this.rank-1]+`;
      }
    `,u=this.rank===1?"":`
      --`+n[this.rank-1]+`;
      if (++`+n[this.rank-2]+" < "+t[this.rank-2]+`) {
        ++`+o[this.rank-2]+`;
        result.z = `+a+`;
        if (++`+n[this.rank-1]+" < "+t[this.rank-1]+`) {
          ++`+o[this.rank-1]+`;
          result.w = `+a+`;
        }
      }
    `,c=this.rank<=4?`sourceLoc = coords +
            `+e+"("+t.map(function(l,f){return"start["+f+"]"}).join()+");":t.map(function(l,f){return o[f]+" = "+n[f]+" + start["+f+"];"}).join(`
`);this.userCode=`
      uniform int start[`+this.rank+`];
      void main() {
        `+e+` coords = getOutputCoords();
        `+e+` sourceLoc;
        `+c+`
        vec4 result = vec4(0.);
        `+s+`
        `+u+`
        setOutput(result);
      }
    `}return r.prototype.getCustomSetupFunc=function(t){var e=this;if(t.length!==this.rank)throw Error("The rank ("+this.rank+") of the program must match the length of start ("+t.length+")");return function(n,o){e.startLoc==null&&(e.startLoc=n.getUniformLocationNoThrow(o,"start"),e.startLoc==null)||n.gl.uniform1iv(e.startLoc,t)}},r}(),hp=function(r,t,e){this.variableNames=["x"],this.outputShape=e;var n=e.length,o=$t(e.length),i=$t(e.length),a="";if(n===1)a="coords * strides + begin";else{var s=0;a=e.map(function(u,c){return s++,e.length===1?"coords * strides["+c+"] + begin["+c+"]":"coords["+(s-1)+"] * strides["+c+"] + begin["+c+"]"}).join(",")}this.userCode=`
      `+o+" begin = "+o+"("+r+`);
      `+o+" strides = "+o+"("+t+`);

      void main() {
        `+i+` coords = getOutputCoords();
        setOutput(getX(`+a+`));
      }
    `},dp=function(){function r(t){this.gpgpu=t,this.numUsedTextures=0,this.numFreeTextures=0,this.freeTextures={},this.logEnabled=!1,this.usedTextures={}}return r.prototype.acquireTexture=function(t,e,n){var o,i=Qc(e,n),a=_c(t,i,n);if(a in this.freeTextures||(this.freeTextures[a]=[]),a in this.usedTextures||(this.usedTextures[a]=[]),this.freeTextures[a].length>0){this.numFreeTextures--,this.numUsedTextures++,this.log();var s=this.freeTextures[a].shift();return this.usedTextures[a].push(s),s}return this.numUsedTextures++,this.log(),i===Rn.PACKED_2X2_FLOAT32?o=this.gpgpu.createPackedMatrixTexture(t[0],t[1]):i===Rn.PACKED_2X2_FLOAT16?o=this.gpgpu.createFloat16PackedMatrixTexture(t[0],t[1]):i===Rn.UNPACKED_FLOAT32?o=this.gpgpu.createFloat32MatrixTexture(t[0],t[1]):i===Rn.UNPACKED_FLOAT16?o=this.gpgpu.createFloat16MatrixTexture(t[0],t[1]):i===Rn.PACKED_4X1_UNSIGNED_BYTE&&(o=this.gpgpu.createUnsignedBytesMatrixTexture(t[0],t[1])),this.usedTextures[a].push(o),o},r.prototype.releaseTexture=function(t,e,n,o){if(this.freeTextures!=null){var i=_c(e,Qc(n,o),o);i in this.freeTextures||(this.freeTextures[i]=[]),this.freeTextures[i].push(t),this.numFreeTextures++,this.numUsedTextures--;var a=this.usedTextures[i],s=a.indexOf(t);if(s<0)throw new Error("Cannot release a texture that was never provided by this texture manager");a.splice(s,1),this.log()}},r.prototype.log=function(){if(this.logEnabled){var t=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",this.numFreeTextures+" / "+this.numUsedTextures,"("+t+")")}},r.prototype.getNumUsedTextures=function(){return this.numUsedTextures},r.prototype.getNumFreeTextures=function(){return this.numFreeTextures},r.prototype.dispose=function(){var t=this;if(this.freeTextures!=null){for(var e in this.freeTextures)this.freeTextures[e].forEach(function(n){t.gpgpu.deleteMatrixTexture(n)});for(var e in this.usedTextures)this.usedTextures[e].forEach(function(o){t.gpgpu.deleteMatrixTexture(o)});this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0}},r}();function Qc(r,t){if(r===bn.UPLOAD)return Rn.PACKED_2X2_FLOAT32;if(r===bn.RENDER||r==null)return function(e){return J().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?e?Rn.PACKED_2X2_FLOAT32:Rn.UNPACKED_FLOAT32:e?Rn.PACKED_2X2_FLOAT16:Rn.UNPACKED_FLOAT16}(t);if(r===bn.DOWNLOAD||r===bn.PIXELS)return Rn.PACKED_4X1_UNSIGNED_BYTE;throw new Error("Unknown logical texture type "+r)}function _c(r,t,e){return r[0]+"_"+r[1]+"_"+t+"_"+e}var pp=function(r,t){this.variableNames=["A"];for(var e=new Array(r.length),n=0;n<e.length;n++)e[n]=r[n]*t[n];this.outputShape=e,this.rank=e.length;var o=$t(this.rank),i=function(a){var s=a.length;if(s>5)throw Error("Tile for rank "+s+" is not yet supported");if(s===1)return"imod(resRC, "+a[0]+")";for(var u=["resRC.x","resRC.y","resRC.z","resRC.w","resRC.u"],c=[],l=0;l<a.length;l++)c.push("imod("+u[l]+", "+a[l]+")");return c.join()}(r);this.userCode=`
      void main() {
        `+o+` resRC = getOutputCoords();
        setOutput(getA(`+i+`));
      }
    `},vp=function(r,t){this.variableNames=["A"];for(var e=new Array(r.length),n=0;n<e.length;n++)e[n]=r[t[n]];this.outputShape=e,this.rank=e.length;var o=$t(this.rank),i=function(a){var s=a.length;if(s>6)throw Error("Transpose for rank "+s+" is not yet supported");for(var u=["resRC.x","resRC.y","resRC.z","resRC.w","resRC.u","resRC.v"],c=new Array(s),l=0;l<a.length;l++)c[a[l]]=u[l];return c.join()}(t);this.userCode=`
    void main() {
      `+o+` resRC = getOutputCoords();
      setOutput(getA(`+i+`));
    }
    `},gp=function(r,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0;for(var e=new Array(r.length),n=0;n<e.length;n++)e[n]=r[t[n]];if(this.outputShape=e,this.rank=e.length,this.rank>6)throw Error("Packed transpose for rank "+this.rank+" is not yet supported.");var o=$t(this.rank),i=uc("rc",this.rank),a=new Array(this.rank);for(n=0;n<t.length;n++)a[t[n]]=i[n];var s="vec2("+a.slice(-2).join()+")",u="++"+i[this.rank-1]+" < "+e[this.rank-1],c="getChannel(getA("+a.join()+"), "+s+")";this.userCode=`
    void main() {
      `+o+` rc = getOutputCoords();
      vec4 result = vec4(0.);
      result[0] = `+c+`;
      if(`+u+`) {
        result[1] = `+c+`;
      }
      --`+i[this.rank-1]+`;
      if(++`+i[this.rank-2]+" < "+e[this.rank-2]+`) {
        result[2] = `+c+`;
        if(`+u+`) {
          result[3] = `+c+`;
        }
      }
      setOutput(result);
    }
    `},za=1.7580993408473768,Ua=1.0507009873554805,lt=function(r,t){this.variableNames=["A"],this.outputShape=r,this.userCode=`
      float unaryOperation(float x) {
        `+t+`
      }

      void main() {
        float x = getAAtOutCoords();
        float y = unaryOperation(x);

        setOutput(y);
      }
    `},or="if (isnan(x)) return x;",mp="return x;",zc="return abs(x);",Uc=or+`
  return (x < 0.0) ? 0.0 : x;
`,Hc=or+`
  return (x < 0.0) ? 0.0 : min(6.0, x);
`,jc="return (x >= 0.0) ? x : (exp(x) - 1.0);",Ap=`
  // Stable and Attracting Fixed Point (0, 1) for Normalized Weights.
  // see: https://arxiv.org/abs/1706.02515
  float scaleAlpha = `+za+`;
  float scale = `+Ua+`;
  return (x >= 0.0) ? scale * x : scaleAlpha * (exp(x) - 1.0);
`,Vc="return -x;",Gc="return ceil(x);",Xc="return floor(x);",Jc="return exp(x);",Kc="return exp(x) - 1.0;",yp=or+`
  return sin(x);
`,xp=or+`
  return cos(x);
`,bp=or+`
  if (abs(x) > 1.) {
    return NAN;
  }
  return asin(x);
`,wp=or+`
  if (abs(x) > 1.) {
    return NAN;
  }
  return acos(x);
`,Ep=or+`
  return atan(x);
`,Cp=or+"return log(x + sqrt(x * x + 1.0));",Ip=or+`
  if (x < 1.0) return NAN;
  return log(x + sqrt(x * x - 1.0));`,Sp=or+`
  if ((x < -1.0) || (x > 1.0)) return NAN;
  return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,Pi="return x;",Rp="return x;",Zc=`
  vec4 result = x * vec4(greaterThanEqual(x, vec4(0.0)));
  bvec4 isNaN = isnan(x);

  result.r = isNaN.r ? x.r : result.r;
  result.g = isNaN.g ? x.g : result.g;
  result.b = isNaN.b ? x.b : result.b;
  result.a = isNaN.a ? x.a : result.a;

  return result;
`,qc=`
  vec4 result = min(x, vec4(6.)) * vec4(greaterThanEqual(x, vec4(0.0)));
  bvec4 isNaN = isnan(x);

  result.r = isNaN.r ? x.r : result.r;
  result.g = isNaN.g ? x.g : result.g;
  result.b = isNaN.b ? x.b : result.b;
  result.a = isNaN.a ? x.a : result.a;

  return result;
`,Yc=`
  vec4 result;

  result.r = (x.r >= 0.0) ? x.r : (exp(x.r) - 1.0);
  result.g = (x.g >= 0.0) ? x.g : (exp(x.g) - 1.0);
  result.b = (x.b >= 0.0) ? x.b : (exp(x.b) - 1.0);
  result.a = (x.a >= 0.0) ? x.a : (exp(x.a) - 1.0);

  return result;
`,Ko=function(r,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=r,this.userCode=`
      vec4 unaryOperation(vec4 x) {
        `+t+`
      }

      void main() {
        vec4 x = getAAtOutCoords();
        vec4 y = unaryOperation(x);

        setOutput(y);
      }
    `},Bp=function(r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outputShape=r;var t=r.length,e=zn("rc",t),n=$t(t),o=function(s,u){if(s===1)return"rc";for(var c="",l=0;l<s;l++)c+=u[l],l<s-1&&(c+=",");return c}(t,e),i=e.slice(-2),a=t<=1?"rc":"vec2("+i.join(",")+")";this.userCode=`
      void main() {
        `+n+` rc = getOutputCoords();
        vec4 packedInput = getA(`+o+`);

        setOutput(getChannel(packedInput, `+a+`));
      }
    `},Ni={};function Oi(r,t){if(t===void 0&&(t=!1),r==="linear")return t?Rp:mp;if(r==="relu")return t?Zc:Uc;if(r==="elu")return t?Yc:jc;if(r==="relu6")return t?qc:Hc;if(r==="prelu")return t?pc:dc;throw new Error("Activation "+r+" has not been implemented for the WebGL backend.")}var kp=600,$c=function(r){function t(e){var n,o=r.call(this)||this;if(o.pendingRead=new WeakMap,o.pendingDisposal=new WeakSet,o.dataRefCount=new WeakMap,o.numBytesInGPU=0,o.uploadWaitMs=0,o.downloadWaitMs=0,o.warnedAboutMemory=!1,o.pendingDeletes=0,o.disposed=!1,!J().getBool("HAS_WEBGL"))throw new Error("WebGL is not supported on this device");if(e==null){var i=cr(J().getNumber("WEBGL_VERSION"));o.binaryCache=((n=J().getNumber("WEBGL_VERSION"))in Ni||(Ni[n]={}),Ni[n]),o.gpgpu=new Mc(i),o.canvas=i.canvas,o.gpgpuCreatedLocally=!0}else o.gpgpu=e,o.binaryCache={},o.gpgpuCreatedLocally=!1,o.canvas=e.gl.canvas;return o.textureManager=new dp(o.gpgpu),o.numMBBeforeWarning=J().global.screen==null?1024:J().global.screen.height*J().global.screen.width*window.devicePixelRatio*kp/1024/1024,o.texData=new ec(o,L),o}return De(t,r),t.prototype.numDataIds=function(){return this.texData.numDataIds()+(this.cpuBackend?this.cpuBackend.numDataIds():0)-this.pendingDeletes},t.prototype.write=function(e,n,o){if(J().getBool("DEBUG")&&this.checkNumericalProblems(e),o==="complex64"&&e!=null)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");var i={};return this.texData.set(i,{shape:n,dtype:o,values:e,usage:bn.UPLOAD}),i},t.prototype.move=function(e,n,o,i){if(J().getBool("DEBUG")&&this.checkNumericalProblems(n),i==="complex64")throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");this.texData.set(e,{shape:o,dtype:i,values:n,usage:bn.UPLOAD})},t.prototype.readSync=function(e){var n=this.texData.get(e),o=n.values,i=n.dtype,a=n.complexTensors,s=n.slice,u=n.shape,c=n.isPacked;if(s!=null){var l=void 0;l=c?new Ko(u,Pi):new lt(u,Pi);var f=this.runWebGLProgram(l,[{dataId:e,shape:u,dtype:i}],i),h=this.readSync(f.dataId);return this.disposeData(f.dataId),h}if(o!=null)return this.convertAndCacheOnCPU(e);if(i==="string")return o;var d,p,v=this.activeTimers!=null;return v&&(d=$()),i==="complex64"?p=Ta(a.real.dataSync(),a.imag.dataSync()):p=this.getValuesFromTexture(e),v&&(this.downloadWaitMs+=$()-d),this.convertAndCacheOnCPU(e,p)},t.prototype.read=function(e){return xe(this,void 0,void 0,function(){var n,o,i,a,s,u,c,l,f,h,d,p,v,g,A,w,E,x,C,S,N,O;return Ie(this,function(F){switch(F.label){case 0:if(this.pendingRead.has(e))return n=this.pendingRead.get(e),[2,new Promise(function(P){return n.push(P)})];if(o=this.texData.get(e),i=o.values,a=o.shape,s=o.slice,u=o.dtype,c=o.complexTensors,l=o.isPacked,s!=null)return f=void 0,f=l?new Ko(a,Pi):new lt(a,Pi),h=this.runWebGLProgram(f,[{dataId:e,shape:a,dtype:u}],u),d=this.read(h.dataId),this.disposeData(h.dataId),[2,d];if(i!=null)return[2,this.convertAndCacheOnCPU(e)];if(!J().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&J().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");return p=null,u!=="complex64"&&J().get("WEBGL_BUFFER_SUPPORTED")&&(v=this.decode(e),g=this.texData.get(v.dataId),p=(O=this.gpgpu).createBufferFromTexture.apply(O,[g.texture].concat(Mo(a)))),this.pendingRead.set(e,[]),u==="complex64"?[3,2]:[4,this.gpgpu.createAndWaitForFence()];case 1:F.sent(),F.label=2;case 2:return u!=="complex64"?[3,4]:[4,Promise.all([c.real.data(),c.imag.data()])];case 3:return w=F.sent(),E=w[0],x=w[1],A=Ta(E,x),[3,5];case 4:p==null?A=this.getValuesFromTexture(e):(C=Re(a),A=this.gpgpu.downloadFloat32MatrixFromBuffer(p,C)),F.label=5;case 5:return v!=null&&this.disposeData(v.dataId),S=this.convertAndCacheOnCPU(e,A),N=this.pendingRead.get(e),this.pendingRead.delete(e),N.forEach(function(P){return P(S)}),this.pendingDisposal.has(e)&&(this.pendingDisposal.delete(e),this.disposeData(e),this.pendingDeletes--),[2,S]}})})},t.prototype.checkNumericalProblems=function(e){if(e!=null)for(var n=0;n<e.length;n++){var o=e[n];if(!du(o))throw J().getBool("WEBGL_RENDER_FLOAT32_CAPABLE")?Error("The value "+o+" cannot be represented with your current settings. Consider enabling float32 rendering: 'tf.env().set('WEBGL_RENDER_FLOAT32_ENABLED', true);'"):Error("The value "+o+" cannot be represented on this device.")}},t.prototype.getValuesFromTexture=function(e){var n,o=this.texData.get(e),i=o.shape,a=o.dtype,s=o.isPacked,u=Re(i);if(J().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")){var c=this.decode(e),l=this.texData.get(c.dataId),f=(n=this.gpgpu).downloadMatrixFromPackedTexture.apply(n,[l.texture].concat(Mo(i))).subarray(0,u);return this.disposeData(c.dataId),f}var h=J().getBool("WEBGL_PACK")&&s===!0,d=h?gi(i):i,p=h?new Pd(d):new Fd(d),v=this.runWebGLProgram(p,[{shape:d,dtype:a,dataId:e}],"float32"),g=this.texData.get(v.dataId),A=this.gpgpu.downloadByteEncodedFloatMatrixFromOutputTexture(g.texture,g.texShape[0],g.texShape[1]).subarray(0,u);return this.disposeData(v.dataId),A},t.prototype.time=function(e){return xe(this,void 0,void 0,function(){var n,o,i,a,s,u,c;return Ie(this,function(l){switch(l.label){case 0:return n=this.activeTimers,o=[],i=!1,this.programTimersStack==null?(this.programTimersStack=o,i=!0):this.activeTimers.push(o),this.activeTimers=o,e(),a=kt(this.activeTimers.map(function(f){return f.query})).filter(function(f){return f!=null}),s=kt(this.activeTimers.map(function(f){return f.name})).filter(function(f){return f!=null}),this.activeTimers=n,i&&(this.programTimersStack=null),u={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null},J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[4,Promise.all(a)]:[3,2];case 1:return c=l.sent(),u.kernelMs=Ve(c),u.getExtraProfileInfo=function(){return c.map(function(f,h){return{name:s[h],ms:f}}).map(function(f){return f.name+": "+f.ms}).join(", ")},[3,3];case 2:u.kernelMs={error:"WebGL query timers are not supported in this environment."},l.label=3;case 3:return this.uploadWaitMs=0,this.downloadWaitMs=0,[2,u]}})})},t.prototype.memory=function(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU}},t.prototype.startTimer=function(){return J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:$(),endMs:null}},t.prototype.endTimer=function(e){return J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),e):(e.endMs=$(),e)},t.prototype.getQueryTime=function(e){return xe(this,void 0,void 0,function(){var n;return Ie(this,function(o){return J().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[2,this.gpgpu.waitForQueryAndGetTime(e)]:[2,(n=e).endMs-n.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 n=this.texData.get(e).complexTensors;n!=null&&(n.real.dispose(),n.imag.dispose()),this.texData.delete(e)}}},t.prototype.releaseGPUData=function(e){var n=this.texData.get(e),o=n.texture,i=n.dtype,a=n.texShape,s=n.usage,u=n.isPacked,c=n.slice,l=c&&c.origDataId||e,f=this.dataRefCount.get(l);f>1?this.dataRefCount.set(l,f-1):(this.dataRefCount.delete(l),o!=null&&(this.numBytesInGPU-=this.computeBytes(a,i),this.textureManager.releaseTexture(o,a,s,u)));var h=this.texData.get(e);h.texture=null,h.texShape=null,h.isPacked=!1,h.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 J().getBool("WEBGL_CPU_FORWARD")?(this.cpuBackend==null&&(this.cpuBackend=L.findBackend("cpu")),this.cpuBackend):null},t.prototype.shouldExecuteOnCPU=function(e,n){var o=this;return n===void 0&&(n=128),this.getCPUBackend()!=null&&e.every(function(i){return o.texData.get(i.dataId).texture==null&&i.size<n})},t.prototype.getGPGPUContext=function(){return this.gpgpu},t.prototype.complex=function(e,n){var o=this.makeOutput(e.shape,"complex64");return this.texData.get(o.dataId).complexTensors={real:L.keep(e.clone()),imag:L.keep(n.clone())},o},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,n,o){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.slice(e,n,o);if(Re(o)===0)return Tn([],o,e.dtype);var i=this.texData.get(e.dataId).isPacked,a=Ca(e.shape,n,o);if(i||!a){var s=J().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new fp(o):new lp(o),u=s.getCustomSetupFunc(n);return this.compileAndRun(s,[e],null,u)}return this.uploadToGPU(e.dataId),this.shallowSlice(e,n,o)},t.prototype.shallowSlice=function(e,n,o){var i=this.texData.get(e.dataId),a=this.makeOutput(o,e.dtype),s=this.texData.get(a.dataId);Object.assign(s,i),s.shape=o,s.dtype=e.dtype;var u=Ia(n,e.strides);i.slice&&(u+=i.slice.flatOffset),s.slice={flatOffset:u,origDataId:i.slice&&i.slice.origDataId||e.dataId};var c=this.dataRefCount.get(s.slice.origDataId)||1;return this.dataRefCount.set(s.slice.origDataId,c+1),a},t.prototype.stridedSlice=function(e,n,o,i){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.stridedSlice(e,n,o,i);var a=Si(n,o,i);if(a.some(function(u){return u===0}))return Tn([],a);var s=new hp(n,i,a);return this.compileAndRun(s,[e])},t.prototype.reverse=function(e,n){var o=J().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new sp(e.shape,n):new ap(e.shape,n);return this.compileAndRun(o,[e])},t.prototype.concat=function(e,n){if(e[0].dtype==="complex64"){var o=e.map(function(d){return Zn(d)}),i=e.map(function(d){return fr(d)});return kn(this.concat(o,n),this.concat(i,n))}if(this.shouldExecuteOnCPU(e))return this.cpuBackend.concat(e,n);if(e.length===1)return e[0];if(e.length>J().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){var a=Math.floor(e.length/2),s=this.concat(e.slice(0,a),n),u=this.concat(e.slice(a),n);return this.concat([s,u],n)}if(J().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&e[0].rank>1){var c=new Ad(e.map(function(d){return d.shape}),n);return this.compileAndRun(c,e)}var l=Kr(e.map(function(d){return d.shape}),n),f=e.map(function(d){return d.as2D(-1,Re(d.shape.slice(n)))}),h=new md(f.map(function(d){return d.shape}));return this.compileAndRun(h,f).reshape(l)},t.prototype.neg=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.neg(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Vc,e.dtype);var n=new lt(e.shape,Vc);return this.compileAndRun(n,[e])},t.prototype.batchMatMul=function(e,n,o,i){var a=o?e.shape[2]:e.shape[1],s=i?n.shape[1]:n.shape[2],u=o?e.shape[1]:e.shape[2],c=e.shape[0];if((a===1||s===1)&&u>1e3){o&&(e=e.transpose([0,2,1])),i&&(n=n.transpose([0,2,1]));var l=s===1?e:e.as3D(c,u,1),f=s===1?2:1,h=s===1?n.as3D(c,1,u):n;return this.multiply(l,h).sum(f,!0)}var d=Mt(e.dtype,n.dtype),p=new La(e.shape,[c,a,s],o,i);return this.compileAndRun(p,[e,n],d)},t.prototype.fusedBatchMatMul=function(e){var n=e.a,o=e.b,i=e.transposeA,a=e.transposeB,s=e.bias,u=e.activation,c=e.preluActivationWeights,l=i?n.shape[2]:n.shape[1],f=a?o.shape[1]:o.shape[2],h=n.shape[0],d=Mt(n.dtype,o.dtype),p=s!=null,v=c!=null,g=u?Oi(u,!0):null,A=new La(n.shape,[h,l,f],i,a,p,g,v),w=[n,o];return s&&w.push(s),c&&w.push(c),this.compileAndRun(A,w,d)},t.prototype.multiply=function(e,n){if(e.dtype==="complex64"){var o=this.texData.get(e.dataId),i=this.texData.get(n.dataId),a=new fc(hd,e.shape,n.shape),s=new fc(dd,e.shape,n.shape),u=[this.makeComplexComponentTensorInfo(e,o.complexTensors.real),this.makeComplexComponentTensorInfo(e,o.complexTensors.imag),this.makeComplexComponentTensorInfo(n,i.complexTensors.real),this.makeComplexComponentTensorInfo(n,i.complexTensors.imag)],c=this.compileAndRun(a,u),l=this.compileAndRun(s,u),f=this.complex(c,l);return c.dispose(),l.dispose(),f}if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.multiply(e,n);if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,hc,e.dtype);var h=new sn(hc,e.shape,n.shape);return this.compileAndRun(h,[e,n],e.dtype)},t.prototype.batchNormalization=function(e,n,o,i,a,s){var u=[e,n,o],c=null;s!=null&&(c=s.shape,u.push(s));var l=null;if(a!=null&&(l=a.shape,u.push(a)),J().getBool("WEBGL_PACK_NORMALIZATION")){var f=new fd(e.shape,n.shape,o.shape,c,l,i);return this.compileAndRun(f,u)}var h=new ld(e.shape,n.shape,o.shape,c,l,i);return this.compileAndRun(h,u)},t.prototype.localResponseNormalization4D=function(e,n,o,i,a){var s=J().getBool("WEBGL_PACK_NORMALIZATION")?new Vd(e.shape,n,o,i,a):new Hd(e.shape,n,o,i,a);return this.compileAndRun(s,[e])},t.prototype.LRNGrad=function(e,n,o,i,a,s,u){var c=new jd(n.shape,i,a,s,u);return this.compileAndRun(c,[n,o,e])},t.prototype.tile=function(e,n){if(e.dtype==="string"){var o=this.readSync(e.dataId).map(function(a){return Me(a)});return ac(it(e.shape,e.dtype,o),n)}var i=new pp(e.shape,n);return this.compileAndRun(i,[e])},t.prototype.pad=function(e,n,o){var i=J().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Yd(e.shape,n,o):new qd(e.shape,n,o);return this.compileAndRun(i,[e])},t.prototype.transpose=function(e,n){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.transpose(e,n);var o=J().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new gp(e.shape,n):new vp(e.shape,n);return this.compileAndRun(o,[e])},t.prototype.gather=function(e,n,o){if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.gather(e,n,o);var i=new Qd(e.shape,n.size,o);return this.compileAndRun(i,[e,n])},t.prototype.batchToSpaceND=function(e,n,o){R(e.rank<=4,function(){return"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet"});var i=n.reduce(function(f,h){return f*h}),a=wi(e.shape,n,i),s=Ei(a.length,n.length),u=Ci(e.shape,n,i),c=Xu(o,n.length),l=Ju(u,o,n.length);return e.reshape(a).transpose(s).reshape(u).slice(c,l)},t.prototype.spaceToBatchND=function(e,n,o){R(e.rank<=4,function(){return"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet"});var i=n.reduce(function(h,d){return h*d}),a=[[0,0]];a.push.apply(a,o);for(var s=1+n.length;s<e.shape.length;++s)a.push([0,0]);var u=e.pad(a),c=wi(u.shape,n,i,!1),l=Ei(c.length,n.length,!1),f=Ci(u.shape,n,i,!1);return u.reshape(c).transpose(l).reshape(f)},t.prototype.reduce=function(e,n,o){var i=e.shape[0],a=e.shape[1],s=Ii(a),u=new $d({windowSize:s,inSize:a,batchSize:i},n),c=this.compileAndRun(u,[e],o);return c.shape[1]===1?c:this.reduce(c,n,o)},t.prototype.argReduce=function(e,n,o){o===void 0&&(o=null);var i=e.shape[0],a=e.shape[1];o!=null&&(i=o.shape[0],a=o.shape[1]);var s=Ii(a),u=new td({windowSize:s,inSize:a,batchSize:i},n,o==null),c=[e];o!=null&&c.push(o);var l=this.compileAndRun(u,c,"int32");return l.shape[1]===1?l:this.argReduce(e,n,l)},t.prototype.argReducePacked=function(e,n,o){o===void 0&&(o=null);var i=o!=null?o.shape:e.shape,a=Ii(i[i.length-1]),s=new sd(i,a,n,o==null),u=o==null?[e]:[e,o],c=this.compileAndRun(s,u,"int32");return c.rank===e.rank?this.argReducePacked(e,n,c):c},t.prototype.sum=function(e,n){Qn("sum",n,e.rank);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a),u=dn(e.dtype);return this.reduce(s,"sum",u).reshape(i)},t.prototype.prod=function(e,n){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.prod(e,n);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a),u=dn(e.dtype);return this.reduce(s,"prod",u).reshape(i)},t.prototype.unsortedSegmentSum=function(e,n,o){var i=0,a=tr([i],e.rank),s=e;a!=null&&(s=e.transpose(a),i=nr(1,e.rank)[0]);var u=function(d,p,v){for(var g=[],A=d.length,w=0;w<A;w++)w!==p?g.push(d[w]):g.push(v);return g}(s.shape,i,o),c=Re([s.shape[i]]),l=s.as2D(-1,c),f=dn(e.dtype),h=this.segOpCompute(l,"unsortedSegmentSum",n,f,o).reshape(u);return a!=null&&(h=h.transpose(yi(a))),h},t.prototype.segOpCompute=function(e,n,o,i,a){var s=e.shape[0],u=e.shape[1],c=function(h,d){var p,v=!1;for(h<=wa?(p=h,v=!0):p=Ot(h,Math.floor(Math.sqrt(h)));!v;)p>d||p===h?v=!0:p=Ot(h,p+1);return p}(u,a),l=new up({windowSize:c,inSize:u,batchSize:s,numSegments:a},n),f=this.compileAndRun(l,[e,o],i);return f.shape[1]===a?f:(o=xi(0,a).tile([u/c]),this.segOpCompute(f,n,o,i,a))},t.prototype.argMinMaxReduce=function(e,n,o){var i=[n];if(Qn("arg"+o.charAt(0).toUpperCase()+o.slice(1),i,e.rank),!J().getBool("WEBGL_PACK_REDUCE")||e.rank<=2){var a=Bn(e.shape,i),s=a[0],u=Re(a[1]),c=e.as2D(-1,u);return this.argReduce(c,o).reshape(s)}return this.argReducePacked(e,o)},t.prototype.argMin=function(e,n){return this.argMinMaxReduce(e,n,"min")},t.prototype.argMax=function(e,n){return this.argMinMaxReduce(e,n,"max")},t.prototype.cumsum=function(e,n,o,i){if(n!==e.rank-1)throw new Error("WebGL cumsum shader expects an inner-most axis="+(e.rank-1)+" but got axis="+n);var a=new Rd(e.shape,o,i);return this.compileAndRun(a,[e])},t.prototype.equal=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(equal(a, b));
`,"bool");var o=new sn("return float(a == b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.notEqual=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(notEqual(a, b));
`,"bool");var o=new sn("return float(a != b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.less=function(e,n){if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.less(e,n);if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(lessThan(a, b));
`,"bool");var o=new sn("return float(a < b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.lessEqual=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(lessThanEqual(a, b));
`,"bool");var o=new sn("return float(a <= b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.greater=function(e,n){if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.greater(e,n);if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(greaterThan(a, b));
`,"bool");var o=new sn("return float(a > b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.greaterEqual=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(greaterThanEqual(a, b));
`,"bool");var o=new sn("return float(a >= b);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.logicalNot=function(e){var n=new lt(e.shape,"return float(!(x >= 1.0));");return this.compileAndRun(n,[e])},t.prototype.logicalAnd=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return vec4(
    vec4(greaterThanEqual(a, vec4(1.0))) *
    vec4(greaterThanEqual(b, vec4(1.0))));
`,"bool");var o=new sn("return float(a >= 1.0 && b >= 1.0);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.logicalOr=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  return min(
    vec4(greaterThanEqual(a, vec4(1.0))) +
    vec4(greaterThanEqual(b, vec4(1.0))),
    vec4(1.0));
`,"bool");var o=new sn("return float(a >= 1.0 || b >= 1.0);",e.shape,n.shape);return this.compileAndRun(o,[e,n],"bool")},t.prototype.select=function(e,n,o){var i=new cp(e.rank,n.shape,n.rank);return this.compileAndRun(i,[e,n,o],Mt(n.dtype,o.dtype))},t.prototype.where=function(e){Ai("tf.where() in webgl locks the UI thread. Call tf.whereAsync() instead");var n=e.dataSync();return Pa(e.shape,n)},t.prototype.topk=function(e,n,o){return sc(e.dataSync(),e.shape,e.dtype,n)},t.prototype.min=function(e,n){Qn("min",n,e.rank);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a);return this.reduce(s,"min",s.dtype).reshape(i)},t.prototype.minimum=function(e,n){if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.minimum(e,n);var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  vec4 result = vec4(min(a, b));
  vec4 isNaN = min(vec4(isnan(a)) + vec4(isnan(b)), vec4(1.0));
  
  result.r = isNaN.r > 0. ? NAN : result.r;
  result.g = isNaN.g > 0. ? NAN : result.g;
  result.b = isNaN.b > 0. ? NAN : result.b;
  result.a = isNaN.a > 0. ? NAN : result.a;

  return result;
`,e.shape,n.shape):new sn(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return min(a, b);
`,e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.mod=function(e,n){var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  vec4 result = mod(a, b);
  vec4 isNaN = vec4(equal(b, vec4(0.0)));
  
  result.r = isNaN.r > 0. ? NAN : result.r;
  result.g = isNaN.g > 0. ? NAN : result.g;
  result.b = isNaN.b > 0. ? NAN : result.b;
  result.a = isNaN.a > 0. ? NAN : result.a;

  return result;
`,e.shape,n.shape):new sn(`if (b == 0.0) return NAN;
  return mod(a, b);`,e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.max=function(e,n){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.max(e,n);Qn("max",n,e.rank);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a);return this.reduce(s,"max",s.dtype).reshape(i)},t.prototype.maximum=function(e,n){if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.maximum(e,n);var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  vec4 result = vec4(max(a, b));
  vec4 isNaN = min(vec4(isnan(a)) + vec4(isnan(b)), vec4(1.0));
  
  result.r = isNaN.r > 0. ? NAN : result.r;
  result.g = isNaN.g > 0. ? NAN : result.g;
  result.b = isNaN.b > 0. ? NAN : result.b;
  result.a = isNaN.a > 0. ? NAN : result.a;

  return result;
`,e.shape,n.shape):new sn(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return max(a, b);
`,e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.all=function(e,n){Qn("all",n,e.rank);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a);return this.reduce(s,"all",s.dtype).reshape(i)},t.prototype.any=function(e,n){Qn("any",n,e.rank);var o=Bn(e.shape,n),i=o[0],a=Re(o[1]),s=e.as2D(-1,a);return this.reduce(s,"any",s.dtype).reshape(i)},t.prototype.realDivide=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  // vec4 one = vec4(equal(a, b));
  // return one + (vec4(1.0) - one) * a / b;
  vec4 result = a / b;
  if(a.x == b.x) {
    result.x = 1.;
  }
  if(a.y == b.y) {
    result.y = 1.;
  }
  if(a.z == b.z) {
    result.z = 1.;
  }
  if(a.w == b.w) {
    result.w = 1.;
  }

  return result;
`,"float32",!0);var o=new sn(`
if (a == b) {
  return 1.0;
};
return a / b;`,e.shape,n.shape);return this.compileAndRun(o,[e,n],"float32")},t.prototype.floorDiv=function(e,n){if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,`
  ivec4 ia = round(a);
  ivec4 ib = round(b);
  bvec4 cond = notEqual(ib, ivec4(0));
  ivec4 result = ivec4(0);
  vec4 s = sign(a) * sign(b);

  // Windows (D3D) wants guaranteed non-zero int division at compile-time.
  if (cond[0]) {
    result[0] = idiv(ia[0], ib[0], s[0]);
  }
  if (cond[1]) {
    result[1] = idiv(ia[1], ib[1], s[1]);
  }
  if (cond[2]) {
    result[2] = idiv(ia[2], ib[2], s[2]);
  }
  if (cond[3]) {
    result[3] = idiv(ia[3], ib[3], s[3]);
  }
  return vec4(result);
`,"int32");var o=new sn(`
  float s = sign(a) * sign(b);
  int ia = round(a);
  int ib = round(b);
  if (ib != 0) {
    // Windows (D3D) wants guaranteed non-zero int division at compile-time.
    return float(idiv(ia, ib, s));
  } else {
    return NAN;
  }
`,e.shape,n.shape);return this.compileAndRun(o,[e,n],"int32")},t.prototype.add=function(e,n){if(e.dtype==="complex64"&&n.dtype==="complex64")return this.complexSeparableBinaryOp(e,n,Oa);if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.add(e,n);var o=Mt(e.dtype,n.dtype);if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,Oa,o);var i=new sn(Oa,e.shape,n.shape);return this.compileAndRun(i,[e,n],o)},t.prototype.packedUnaryOp=function(e,n,o){var i=new Ko(e.shape,n);return this.compileAndRun(i,[e],o)},t.prototype.packedBinaryOp=function(e,n,o,i,a){a===void 0&&(a=!1);var s=new Sr(o,e.shape,n.shape,a);return this.compileAndRun(s,[e,n],i)},t.prototype.complexSeparableBinaryOp=function(e,n,o){var i=this,a=this.texData.get(e.dataId),s=this.texData.get(n.dataId),u=[[a.complexTensors.real,s.complexTensors.real],[a.complexTensors.imag,s.complexTensors.imag]].map(function(h){var d=h[0],p=h[1],v=i.makeComplexComponentTensorInfo(e,d),g=i.makeComplexComponentTensorInfo(n,p),A=new sn(o,e.shape,n.shape);return i.compileAndRun(A,[v,g],Mt(d.dtype,p.dtype))}),c=u[0],l=u[1],f=this.complex(c,l);return c.dispose(),l.dispose(),f},t.prototype.makeComplexComponentTensorInfo=function(e,n){return{dataId:n.dataId,dtype:n.dtype,shape:e.shape}},t.prototype.addN=function(e){if(e.length===1)return e[0];if(e.length>J().get("WEBGL_MAX_TEXTURES_IN_SHADER")){var n=Math.floor(e.length/2),o=this.addN(e.slice(0,n)),i=this.addN(e.slice(n));return this.addN([o,i])}var a=e.map(function(c){return c.dtype}).reduce(function(c,l){return Mt(c,l)}),s=e.map(function(c){return c.shape}),u=J().getBool("WEBGL_PACK")?new ed(e[0].shape,s):new $h(e[0].shape,s);return this.compileAndRun(u,e,a)},t.prototype.subtract=function(e,n){if(e.dtype==="complex64"&&n.dtype==="complex64")return this.complexSeparableBinaryOp(e,n,Ma);if(this.shouldExecuteOnCPU([e,n]))return this.cpuBackend.subtract(e,n);var o=Mt(e.dtype,n.dtype);if(J().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,n,Ma,e.dtype);var i=new sn(Ma,e.shape,n.shape);return this.compileAndRun(i,[e,n],o)},t.prototype.pow=function(e,n){var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  // isModRound1 has 1 for components with round(mod(b, 2.0)) == 1, 0 otherwise.
  vec4 isModRound1 = vec4(equal(round(mod(b, 2.0)), ivec4(1)));
  vec4 multiplier = sign(a) * isModRound1 + (vec4(1.0) - isModRound1);
  vec4 result = multiplier * pow(abs(a), b);

  // Ensure that a^0 = 1, including 0^0 = 1 as this correspond to TF and JS
  bvec4 isExpZero = equal(b, vec4(0.0));
  result.r = isExpZero.r ? 1.0 : result.r;
  result.g = isExpZero.g ? 1.0 : result.g;
  result.b = isExpZero.b ? 1.0 : result.b;
  result.a = isExpZero.a ? 1.0 : result.a;

  vec4 isNaN = vec4(lessThan(a, vec4(0.0))) * vec4(lessThan(floor(b), b));
  
  result.r = isNaN.r > 0. ? NAN : result.r;
  result.g = isNaN.g > 0. ? NAN : result.g;
  result.b = isNaN.b > 0. ? NAN : result.b;
  result.a = isNaN.a > 0. ? NAN : result.a;

  return result;
`,e.shape,n.shape):new sn(`
if(a < 0.0 && floor(b) < b){
  return NAN;
}
if (b == 0.0) {
  return 1.0;
}
return (round(mod(b, 2.0)) != 1) ?
    pow(abs(a), b) : sign(a) * pow(abs(a), b);
`,e.shape,n.shape),i=Mt(e.dtype,n.dtype);return this.compileAndRun(o,[e,n],i)},t.prototype.ceil=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.ceil(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Gc,e.dtype);var n=new lt(e.shape,Gc);return this.compileAndRun(n,[e])},t.prototype.floor=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.floor(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Xc,e.dtype);var n=new lt(e.shape,Xc);return this.compileAndRun(n,[e])},t.prototype.sign=function(e){var n=new lt(e.shape,`
  if (isnan(x)) { return 0.0; }
  return sign(x);
`);return this.compileAndRun(n,[e])},t.prototype.isNaN=function(e){var n=new lt(e.shape,"return float(isnan(x));");return this.compileAndRun(n,[e],"bool")},t.prototype.isInf=function(e){var n=new lt(e.shape,"return float(isinf(x));");return this.compileAndRun(n,[e],"bool")},t.prototype.isFinite=function(e){var n=new lt(e.shape,"return float(!isnan(x) && !isinf(x));");return this.compileAndRun(n,[e],"bool")},t.prototype.round=function(e){var n=new lt(e.shape,`
  // OpenGL ES does not support round function.
  // The algorithm is based on banker's rounding.
  float base = floor(x);
  if ((x - base) < 0.5) {
    return floor(x);
  } else if ((x - base) > 0.5) {
    return ceil(x);
  } else {
    if (mod(base, 2.0) == 0.0) {
      return base;
    } else {
      return base + 1.0;
    }
  }
`);return this.compileAndRun(n,[e])},t.prototype.exp=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.exp(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Jc,e.dtype);var n=new lt(e.shape,Jc);return this.compileAndRun(n,[e])},t.prototype.expm1=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.expm1(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Kc,e.dtype);var n=new lt(e.shape,Kc);return this.compileAndRun(n,[e])},t.prototype.softmax=function(e,n){var o=ht([n],e.shape),i=this.max(e,o),a=Mn(i.shape,o),s=this.subtract(e,i.reshape(a)),u=this.exp(s),c=this.sum(u,o).reshape(a);return this.realDivide(u,c)},t.prototype.log=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.log(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,`
  vec4 result = log(x);
  vec4 isNaN = vec4(lessThan(x, vec4(0.0)));
  result.r = isNaN.r == 1.0 ? NAN : result.r;
  result.g = isNaN.g == 1.0 ? NAN : result.g;
  result.b = isNaN.b == 1.0 ? NAN : result.b;
  result.a = isNaN.a == 1.0 ? NAN : result.a;

  return result;
`,e.dtype);var n=new lt(e.shape,`if (x < 0.0) return NAN;
  return log(x);`);return this.compileAndRun(n,[e])},t.prototype.log1p=function(e){var n=new lt(e.shape,"return log(1.0 + x);");return this.compileAndRun(n,[e])},t.prototype.sqrt=function(e){var n=new lt(e.shape,"return sqrt(x);");return this.compileAndRun(n,[e])},t.prototype.rsqrt=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.rsqrt(e);var n=new lt(e.shape,"return inversesqrt(x);");return this.compileAndRun(n,[e])},t.prototype.reciprocal=function(e){var n=new lt(e.shape,"return 1.0 / x;");return this.compileAndRun(n,[e])},t.prototype.relu=function(e){var n;return n=J().getBool("WEBGL_PACK")?new Ko(e.shape,Zc):new lt(e.shape,Uc),this.compileAndRun(n,[e])},t.prototype.relu6=function(e){var n;return n=J().getBool("WEBGL_PACK")?new Ko(e.shape,qc):new lt(e.shape,Hc),this.compileAndRun(n,[e])},t.prototype.prelu=function(e,n){var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(pc,e.shape,n.shape):new sn(dc,e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.elu=function(e){if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Yc,e.dtype);var n=new lt(e.shape,jc);return this.compileAndRun(n,[e])},t.prototype.eluDer=function(e,n){var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  vec4 bGTEZero = vec4(greaterThanEqual(b, vec4(0.)));
  return (bGTEZero * a) + ((vec4(1.0) - bGTEZero) * (a * (b + vec4(1.0))));
`,e.shape,n.shape):new sn("return (b >= 1.0) ? a : a * (b + 1.0);",e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.selu=function(e){var n=new lt(e.shape,Ap);return this.compileAndRun(n,[e])},t.prototype.int=function(e){var n=new lt(e.shape,"return float(int(x));");return this.compileAndRun(n,[e],"int32")},t.prototype.clip=function(e,n,o){var i,a=(i=J().getBool("WEBGL_PACK_CLIP")?new vd(e.shape):new pd(e.shape)).getCustomSetupFunc(n,o);return this.compileAndRun(i,[e],null,a)},t.prototype.abs=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.abs(e);if(J().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,zc,e.dtype);var n=new lt(e.shape,zc);return this.compileAndRun(n,[e])},t.prototype.complexAbs=function(e){var n=this.texData.get(e.dataId),o=new gd(e.shape),i=[this.makeComplexComponentTensorInfo(e,n.complexTensors.real),this.makeComplexComponentTensorInfo(e,n.complexTensors.imag)];return this.compileAndRun(o,i)},t.prototype.sigmoid=function(e){var n=new lt(e.shape,"return 1.0 / (1.0 + exp(-1.0 * x));");return this.compileAndRun(n,[e])},t.prototype.softplus=function(e){var n=new lt(e.shape,`
  float epsilon = 1.1920928955078125e-7;
  float threshold = log(epsilon) + 2.0;

  bool too_large = x > -threshold;
  bool too_small = x < threshold;

  float result;
  float exp_x = exp(x);

  if (too_large){
    result = x;
  }
  else if (too_small){
    result = exp_x;
  }
  else{
    result = log(exp_x + 1.0);
  }
  return result;
`);return this.compileAndRun(n,[e])},t.prototype.sin=function(e){var n=new lt(e.shape,yp);return this.compileAndRun(n,[e])},t.prototype.cos=function(e){var n=new lt(e.shape,xp);return this.compileAndRun(n,[e])},t.prototype.tan=function(e){var n=new lt(e.shape,"return tan(x);");return this.compileAndRun(n,[e])},t.prototype.asin=function(e){var n=new lt(e.shape,bp);return this.compileAndRun(n,[e])},t.prototype.acos=function(e){var n=new lt(e.shape,wp);return this.compileAndRun(n,[e])},t.prototype.atan=function(e){var n=new lt(e.shape,Ep);return this.compileAndRun(n,[e])},t.prototype.atan2=function(e,n){var o=J().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Sr(`
  vec4 result = atan(a, b);
  vec4 isNaN = min(vec4(isnan(a)) + vec4(isnan(b)), vec4(1.0));
  
  result.r = isNaN.r > 0. ? NAN : result.r;
  result.g = isNaN.g > 0. ? NAN : result.g;
  result.b = isNaN.b > 0. ? NAN : result.b;
  result.a = isNaN.a > 0. ? NAN : result.a;

  return result;
`,e.shape,n.shape):new sn(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return atan(a, b);
`,e.shape,n.shape);return this.compileAndRun(o,[e,n])},t.prototype.sinh=function(e){var n=new lt(e.shape,`
  float e2x = exp(x);
  return (e2x - 1.0 / e2x) / 2.0;
`);return this.compileAndRun(n,[e])},t.prototype.cosh=function(e){var n=new lt(e.shape,`
  float e2x = exp(-x);
  return (e2x + 1.0 / e2x) / 2.0;
`);return this.compileAndRun(n,[e])},t.prototype.tanh=function(e){var n=new lt(e.shape,`
  float e2x = exp(-2.0 * abs(x));
  return sign(x) * (1.0 - e2x) / (1.0 + e2x);
`);return this.compileAndRun(n,[e])},t.prototype.asinh=function(e){var n=new lt(e.shape,Cp);return this.compileAndRun(n,[e])},t.prototype.acosh=function(e){var n=new lt(e.shape,Ip);return this.compileAndRun(n,[e])},t.prototype.atanh=function(e){var n=new lt(e.shape,Sp);return this.compileAndRun(n,[e])},t.prototype.erf=function(e){var n=new lt(e.shape,`
  // Error function is calculated approximately with elementary function.
  // See "Handbook of Mathematical Functions with Formulas,
  // Graphs, and Mathematical Tables", Abramowitz and Stegun.
  float p = 0.3275911;
  float a1 = 0.254829592;
  float a2 = -0.284496736;
  float a3 = 1.421413741;
  float a4 = -1.453152027;
  float a5 = 1.061405429;

  float sign = sign(x);
  x = abs(x);
  float t = 1.0 / (1.0 + p * x);
  return sign * (1.0 - (((((a5*t + a4)*t) + a3)*t + a2)*t + a1)*t*exp(-x*x));
`);return this.compileAndRun(n,[e])},t.prototype.step=function(e,n){var o=new lt(e.shape,function(i){return i===void 0&&(i=0),or+`
    return x > 0.0 ? 1.0 : float(`+i+`);
  `}(n));return this.compileAndRun(o,[e])},t.prototype.conv2dByMatMul=function(e,n,o,i,a,s){var u=e.shape,c=this.texData.get(e.dataId),l=o.inChannels,f=u[0]*u[1]*u[2],h=o.outChannels,d=o.dataFormat==="channelsLast",p=(f===1||h===1)&&l>1e3,v=u[2]%2!=0&&!!c.isPacked;if(p||!J().getBool("WEBGL_LAZILY_UNPACK")||!J().getBool("WEBGL_PACK_BINARY_OPERATIONS")||!v){var g=d?u[0]*u[1]*u[2]:u[0]*u[2]*u[3],A=this.reshape(e,[1,g,o.inChannels]),w=this.reshape(n,[1,o.inChannels,o.outChannels]);return this.reshape(this.fusedBatchMatMul({a:A,b:w,transposeA:!1,transposeB:!1,bias:i,activation:a,preluActivationWeights:s}),o.outShape)}var E=d?u[0]*u[1]*(u[2]+1):u[0]*u[2]*(u[3]+1),x={dataId:e.dataId,shape:[1,E,o.inChannels],dtype:e.dtype},C=c.shape;c.shape=c.shape.slice(),c.shape[c.shape.length-2]++,R(Uo(c.shape,x.shape),function(){return"packed reshape "+c.shape+" to "+x.shape+" isn't free"});var S=this.reshape(n,[1,o.inChannels,o.outChannels]),N=this.fusedBatchMatMul({a:x,b:S,transposeA:!1,transposeB:!1,bias:i,activation:a,preluActivationWeights:s}),O=this.texData.get(N.dataId);return R(O.isPacked,function(){return"batchMatMul result is expected to be packed"}),c.shape=C,O.shape=o.outShape,L.makeTensorFromDataId(N.dataId,o.outShape,N.dtype)},t.prototype.conv2dWithIm2Row=function(e,n,o,i,a,s){var u=o.filterWidth,c=o.filterHeight,l=o.inChannels,f=o.outWidth,h=o.outHeight,d=o.dataFormat==="channelsLast",p=u*c*l,v=h*f,g=[p,v],A=e.squeeze([0]),w=n.reshape([1,p,-1]),E=new Ud(g,A.shape,o),x=this.compileAndRun(E,[A]).reshape([1,g[0],g[1]]),C=i!=null,S=s!=null,N=a?Oi(a,!0):null,O=new La(x.shape,[1,v,o.outChannels],!0,!1,C,N,S),F=[x,w];i&&F.push(i),S&&F.push(s);var P=this.compileAndRun(O,F);return d?P.reshape([1,h,f,o.outChannels]):P.reshape([1,o.outChannels,h,f])},t.prototype.fusedConv2d=function(e){var n=e.input,o=e.filter,i=e.convInfo,a=e.bias,s=e.activation,u=e.preluActivationWeights;if(i.filterHeight===1&&i.filterWidth===1&&i.dilationHeight===1&&i.dilationWidth===1&&i.strideHeight===1&&i.strideWidth===1&&(i.padInfo.type==="SAME"||i.padInfo.type==="VALID"))return this.conv2dByMatMul(n,o,i,a,s,u);if(J().getBool("WEBGL_CONV_IM2COL")&&n.shape[0]===1)return this.conv2dWithIm2Row(n,o,i,a,s,u);var c=a!=null,l=u!=null,f=s?Oi(s,!1):null,h=new vc(i,c,f,l),d=[n,o];return a&&d.push(a),u&&d.push(u),this.compileAndRun(h,d)},t.prototype.conv2d=function(e,n,o){if(o.filterHeight===1&&o.filterWidth===1&&o.dilationHeight===1&&o.dilationWidth===1&&o.strideHeight===1&&o.strideWidth===1&&(o.padInfo.type==="SAME"||o.padInfo.type==="VALID"))return this.conv2dByMatMul(e,n,o);if(J().getBool("WEBGL_CONV_IM2COL")&&e.shape[0]===1)return this.conv2dWithIm2Row(e,n,o);var i=new vc(o);return this.compileAndRun(i,[e,n])},t.prototype.conv2dDerInput=function(e,n,o){var i=new xd(o);return this.compileAndRun(i,[e,n])},t.prototype.conv2dDerFilter=function(e,n,o){var i=new yd(o);return this.compileAndRun(i,[e,n])},t.prototype.fusedDepthwiseConv2D=function(e){var n,o=e.input,i=e.filter,a=e.convInfo,s=e.bias,u=e.activation,c=e.preluActivationWeights,l=J().getBool("WEBGL_PACK_DEPTHWISECONV")&&a.strideWidth<=2&&a.outChannels/a.inChannels==1,f=u?Oi(u,l):null,h=[o,i],d=s!=null,p=c!=null;return d&&h.push(s),p&&h.push(c),l?(n=new mc(a,d,f,p),this.compileAndRun(n,h)):(n=new gc(a,d,f,p),this.compileAndRun(n,h))},t.prototype.depthwiseConv2D=function(e,n,o){var i;return J().getBool("WEBGL_PACK_DEPTHWISECONV")&&o.strideWidth<=2&&o.outChannels/o.inChannels==1?(i=new mc(o),this.compileAndRun(i,[e,n])):(i=new gc(o),this.compileAndRun(i,[e,n]))},t.prototype.depthwiseConv2DDerInput=function(e,n,o){var i=new Cd(o);return this.compileAndRun(i,[e,n])},t.prototype.depthwiseConv2DDerFilter=function(e,n,o){var i=new Ed(o);return this.compileAndRun(i,[e,n])},t.prototype.conv3d=function(e,n,o){var i=new Id(o);return this.compileAndRun(i,[e,n])},t.prototype.conv3dDerInput=function(e,n,o){var i=new wd(o);return this.compileAndRun(i,[e,n])},t.prototype.conv3dDerFilter=function(e,n,o){var i=new bd(o);return this.compileAndRun(i,[e,n])},t.prototype.maxPool=function(e,n){var o=new Wa(n,"max",!1);return this.compileAndRun(o,[e])},t.prototype.avgPool=function(e,n){var o=new Wa(n,"avg",!1);return this.compileAndRun(o,[e],"float32")},t.prototype.maxPoolBackprop=function(e,n,o,i){var a=new Wa(i,"max",!0),s=this.compileAndRun(a,[n]),u=new Gd(i),c=this.compileAndRun(u,[e,s],n.dtype);return s.dispose(),c},t.prototype.avgPoolBackprop=function(e,n,o){var i=new ud(o);return this.compileAndRun(i,[e],n.dtype)},t.prototype.cast=function(e,n){return Ba(e,n,this)},t.prototype.unstack=function(e,n){for(var o=e.shape[n],i=new Array(e.rank-1),a=0,s=0;s<e.rank;s++)s!==n&&(i[a++]=e.shape[s]);var u=new Array(e.rank).fill(0),c=e.shape.slice();c[n]=1;var l=new Array(o);for(s=0;s<l.length;s++)u[n]=s,l[s]=this.slice(e,u,c).reshape(i);return l},t.prototype.avgPool3d=function(e,n){var o=new Qa(n,"avg",!1);return this.compileAndRun(o,[e],"float32")},t.prototype.avgPool3dBackprop=function(e,n,o){var i=new cd(o);return this.compileAndRun(i,[e],n.dtype)},t.prototype.maxPool3d=function(e,n){var o=new Qa(n,"max",!1);return this.compileAndRun(o,[e],"float32")},t.prototype.maxPool3dBackprop=function(e,n,o,i){var a=new Qa(i,"max",!0),s=this.compileAndRun(a,[n]),u=new Xd(i),c=this.compileAndRun(u,[e,s],n.dtype);return s.dispose(),c},t.prototype.reshape=function(e,n){var o=this.texData.get(e.dataId);if(o.isPacked&&!Uo(e.shape,n)&&(o.texture===null||!Uo(o.shape,n))){var i=this.packedReshape(e,n);return L.makeTensorFromDataId(i.dataId,i.shape,i.dtype)}return Di(e,n)},t.prototype.resizeBilinear=function(e,n,o,i){var a=J().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new rp(e.shape,n,o,i):new np(e.shape,n,o,i);return this.compileAndRun(a,[e],"float32")},t.prototype.resizeBilinearBackprop=function(e,n,o){var i=new tp(e,n,o);return this.compileAndRun(i,[e])},t.prototype.resizeNearestNeighbor=function(e,n,o,i){var a=new ip(e.shape,n,o,i);return this.compileAndRun(a,[e])},t.prototype.resizeNearestNeighborBackprop=function(e,n,o){var i=new op(e,n,o);return this.compileAndRun(i,[e])},t.prototype.multinomial=function(e,n,o,i){var a=n?e:Cr(e),s=a.shape[0],u=a.shape[1],c=new Jd(s,u,o),l=c.getCustomSetupFunc(i);return this.compileAndRun(c,[a],"int32",l)},t.prototype.oneHot=function(e,n,o,i){var a=new Kd(e.size,n,o,i);return this.compileAndRun(a,[e])},t.prototype.diag=function(e){var n=new Dd(e.size);return this.compileAndRun(n,[e])},t.prototype.nonMaxSuppression=function(e,n,o,i,a){return Ai("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead"),Da(e.dataSync(),n.dataSync(),o,i,a)},t.prototype.cropAndResize=function(e,n,o,i,a,s){var u=new Sd(e.shape,n.shape,i,a,s);return this.compileAndRun(u,[e,n,o],"float32")},t.prototype.depthToSpace=function(e,n,o){R(n>1,function(){return"blockSize should be > 1 for depthToSpace, but was: "+n});var i=e.shape[0],a=o==="NHWC"?e.shape[1]:e.shape[2],s=o==="NHWC"?e.shape[2]:e.shape[3],u=o==="NHWC"?e.shape[3]:e.shape[1],c=a*n,l=s*n,f=u/(n*n),h=new Td(o==="NHWC"?[i,c,l,f]:[i,f,c,l],n,o);return this.compileAndRun(h,[e])},t.prototype.split=function(e,n,o){return ic(e,n,o)},t.prototype.scatterND=function(e,n,o){var i=jo(0,e,o),a=i.sliceRank,s=i.numUpdates,u=i.sliceSize,c=i.strides,l=i.outputSize,f=[l/u,u],h=e.reshape([s,a]),d=n.reshape([s,u]);if(l===0)return Di(Tn([]),o);var p=Te(0),v=new Wc(s,a,h.rank,d.rank,c,f);return this.compileAndRun(v,[d,h,p]).reshape(o)},t.prototype.sparseToDense=function(e,n,o,i){var a=jo(0,e,o),s=a.sliceRank,u=a.numUpdates,c=a.strides,l=a.outputSize,f=new Wc(u,s,e.rank,n.rank,c,[l,1],!1);return this.compileAndRun(f,[n,e,i]).reshape(o)},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,n){var o=this.texData.get(e.dataId),i=new yc(Md,e.shape,n),a=new yc(Ld,e.shape,n),s=[this.makeComplexComponentTensorInfo(e,o.complexTensors.real),this.makeComplexComponentTensorInfo(e,o.complexTensors.imag)],u=this.compileAndRun(i,s),c=this.compileAndRun(a,s),l=this.complex(u,c).as2D(e.shape[0],e.shape[1]);return u.dispose(),c.dispose(),l},t.prototype.gatherND=function(e,n){var o=n.shape,i=o[o.length-1],a=ba(e,n),s=a[0],u=a[1],c=a[2],l=a[3],f=n.reshape([u,i]),h=e.reshape([e.size/c,c]),d=new _d(i,l,[u,c]);return this.compileAndRun(d,[h,f]).reshape(s)},t.prototype.fill=function(e,n,o){if((o=o||je(n))==="string"){var i=m(o,Re(e));return i.fill(n),L.makeTensor(i,e,o,this)}var a=new Wd(e,n),s=a.getCustomSetupFunc(n);return this.compileAndRun(a,[],o,s)},t.prototype.onesLike=function(e){if(e.dtype==="string")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,e.dtype==="string"?"":0,e.dtype)},t.prototype.linspace=function(e,n,o){return ka(e,n,o)},t.prototype.makeTensorInfo=function(e,n){var o=this.write(null,e,n);return this.texData.get(o).usage=null,{dataId:o,shape:e,dtype:n}},t.prototype.makeOutput=function(e,n){var o=this.makeTensorInfo(e,n).dataId;return L.makeTensorFromDataId(o,e,n,this)},t.prototype.unpackTensor=function(e){var n=new Bp(e.shape);return this.runWebGLProgram(n,[e],e.dtype)},t.prototype.packTensor=function(e){var n=new Zd(e.shape);return this.runWebGLProgram(n,[e],e.dtype,null,!0)},t.prototype.packedReshape=function(e,n){var o=[_o(e.shape)].concat(zo(e.shape)),i={dtype:e.dtype,shape:o,dataId:e.dataId},a=[_o(n)].concat(zo(n)),s=new ep(a,o),u=this.runWebGLProgram(s,[i],e.dtype,null,!0);return{dataId:u.dataId,shape:n,dtype:u.dtype}},t.prototype.decode=function(e){var n,o=this.texData.get(e),i=o.isPacked,a=o.shape,s=o.dtype,u=gi(a);return n=i?new kd(u):new Bd(u),{dtype:s,shape:a,dataId:this.runWebGLProgram(n,[{shape:u,dtype:s,dataId:e}],s,null,!0).dataId}},t.prototype.runWebGLProgram=function(e,n,o,i,a){var s=this;a===void 0&&(a=!1);var u=this.makeTensorInfo(e.outputShape,o),c=this.texData.get(u.dataId);if(e.packedOutput&&(c.isPacked=!0),e.outPackingScheme===er.DENSE){var l=Mo(e.outputShape);c.texShape=l.map(function(E){return 2*E})}if(e.outTexUsage!=null&&(c.usage=e.outTexUsage),Re(u.shape)===0)return c.values=T(u.dtype,0),u;var f=[],h=n.map(function(E){if(E.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");var x=s.texData.get(E.dataId);if(x.texture==null){if(!e.packedInputs&&Re(E.shape)<=J().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:E.shape,texData:null,isUniform:!0,uniformValues:x.values};e.packedInputs&&(x.isPacked=!0,x.shape=E.shape)}else if(!!x.isPacked!=!!e.packedInputs)E=x.isPacked?s.unpackTensor(E):s.packTensor(E),f.push(E),x=s.texData.get(E.dataId);else if(x.isPacked&&!Uo(x.shape,E.shape)){var C=E,S=E.shape;E.shape=x.shape,E=s.packedReshape(E,S),f.push(E),x=s.texData.get(E.dataId),C.shape=S}return s.uploadToGPU(E.dataId),{shape:E.shape,texData:x,isUniform:!1}});this.uploadToGPU(u.dataId);var d,p={shape:u.shape,texData:c,isUniform:!1},v=function(E,x,C){var S="";x.concat(C).forEach(function(F){var P=F.texData!=null&&F.texData.slice!=null&&F.texData.slice.flatOffset>0,z=F.isUniform?"uniform":F.texData.texShape;S+=F.shape+"_"+z+"_"+P});var N=E.userCode,O=E.constructor.name;return O+="_"+S+"_"+N}(e,h,p),g=this.getAndSaveBinary(v,function(){return function(E,x,C,S){var N=x.userCode,O=C.map(function(ie,de){var ve={logicalShape:ie.shape,texShape:ie.isUniform?null:ie.texData.texShape,isUniform:ie.isUniform,isPacked:!ie.isUniform&&ie.texData.isPacked,flatOffset:null};return ie.texData!=null&&ie.texData.slice!=null&&ie.texData.slice.flatOffset>0&&(ve.flatOffset=ie.texData.slice.flatOffset),{name:x.variableNames[de],shapeInfo:ve}}),F=O.map(function(ie){return ie.shapeInfo}),P={logicalShape:S.shape,texShape:S.texData.texShape,isUniform:!1,isPacked:S.texData.isPacked,flatOffset:null},z=nd(O,P,N,x.packedInputs),_=E.createProgram(z),V=null,G=E.getUniformLocation(_,"NAN",!1);J().getNumber("WEBGL_VERSION")===1&&(V=E.getUniformLocation(_,"INFINITY",!1));for(var te={},ce=0;ce<x.variableNames.length;ce++){var se=x.variableNames[ce];te[se]=E.getUniformLocation(_,se,!1),te["offset"+se]=E.getUniformLocation(_,"offset"+se,!1)}return{program:x,source:z,webGLProgram:_,uniformLocations:te,inShapeInfos:F,outShapeInfo:P,infLoc:V,nanLoc:G}}(s.gpgpu,e,h,p)}),A=this.activeTimers!=null;if(A&&(d=this.startTimer()),function(E,x,C,S,N){Lc(x.inShapeInfos,C),Lc([x.outShapeInfo],[S]);var O=S.texData.texture,F=S.texData.texShape;S.texData.isPacked?E.setOutputPackedMatrixTexture(O,F[0],F[1]):E.setOutputMatrixTexture(O,F[0],F[1]),E.setProgram(x.webGLProgram),J().getNumber("WEBGL_VERSION")===1&&x.infLoc!==null&&E.gl.uniform1f(x.infLoc,1/0),x.nanLoc!==null&&E.gl.uniform1f(x.nanLoc,NaN),C.forEach(function(P,z){var _=x.program.variableNames[z],V=x.uniformLocations[_],G=x.uniformLocations["offset"+_];if(V!=null)if(P.isUniform)if(Re(P.shape)<2)E.gl.uniform1f(V,P.uniformValues[0]);else{var te=P.uniformValues;te instanceof Float32Array||(te=new Float32Array(te)),E.gl.uniform1fv(V,te)}else P.texData.slice!=null&&G!=null&&E.gl.uniform1i(G,P.texData.slice.flatOffset),E.setInputMatrixTexture(P.texData.texture,V,z)}),N!=null&&N(E,x.webGLProgram),E.executeProgram()}(this.gpgpu,g,h,p,i),f.forEach(function(E){return s.disposeData(E.dataId)}),A&&(d=this.endTimer(d),this.activeTimers.push({name:e.constructor.name,query:this.getQueryTime(d)})),!J().getBool("WEBGL_LAZILY_UNPACK")&&c.isPacked&&a===!1){var w=this.unpackTensor(u);return this.disposeData(u.dataId),w}return u},t.prototype.compileAndRun=function(e,n,o,i,a){a===void 0&&(a=!1),o=o||n[0].dtype;var s=this.runWebGLProgram(e,n,o,i,a);return L.makeTensorFromDataId(s.dataId,s.shape,s.dtype)},t.prototype.getAndSaveBinary=function(e,n){return e in this.binaryCache||(this.binaryCache[e]=n()),this.binaryCache[e]},t.prototype.getTextureManager=function(){return this.textureManager},t.prototype.dispose=function(){var e=this;this.disposed||(J().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(function(n){e.gpgpu.deleteProgram(e.binaryCache[n].webGLProgram),delete e.binaryCache[n]}),this.textureManager.dispose(),this.canvas!=null&&typeof HTMLCanvasElement!="undefined"&&this.canvas instanceof HTMLCanvasElement?this.canvas.remove():this.canvas=null,this.gpgpuCreatedLocally&&(this.gpgpu.program=null,this.gpgpu.dispose()),this.disposed=!0)},t.prototype.floatPrecision=function(){var e=this;return this.floatPrecisionValue==null&&(this.floatPrecisionValue=Le(function(){if(!J().get("WEBGL_RENDER_FLOAT32_ENABLED")){var n=J().getBool("DEBUG");J().set("DEBUG",!1);var o=e.abs(Te(1e-8)).dataSync()[0];if(J().set("DEBUG",n),o>0)return 32}return 16})),this.floatPrecisionValue},t.prototype.epsilon=function(){return this.floatPrecision()===32?1e-7:1e-4},t.prototype.uploadToGPU=function(e){var n,o=this.texData.get(e),i=o.shape,a=o.dtype,s=o.values,u=o.texture,c=o.usage,l=o.isPacked;if(u==null){var f,h=this.activeTimers!=null;h&&(f=$());var d=o.texShape;if(d==null&&(d=Tu(i,l),o.texShape=d),s!=null){var p=gi(i),v=void 0,g=d[1],A=d[0],w=s instanceof Uint8Array;l?(g=(n=Lo(d[0],d[1]))[0],A=n[1],v=new Od(p,[A,g],w)):v=new Nd(p,[A,g],w);var E=this.makeTensorInfo([A,g],a);this.texData.get(E.dataId).usage=w?bn.PIXELS:bn.UPLOAD,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(E.dataId),g,A,s);var x=this.runWebGLProgram(v,[E],a,null,!0),C=this.texData.get(x.dataId);o.texture=C.texture,o.texShape=C.texShape,o.isPacked=C.isPacked,o.usage=C.usage,this.disposeData(E.dataId),this.texData.delete(x.dataId),o.values=null,h&&(this.uploadWaitMs+=$()-f)}else{var S=this.acquireTexture(d,c,a,l);o.texture=S}}},t.prototype.convertAndCacheOnCPU=function(e,n){var o=this.texData.get(e),i=o.dtype;return this.releaseGPUData(e),n!=null&&(o.values=function(a,s){if(s==="float32"||s==="complex64")return a;if(s==="int32"||s==="bool"){for(var u=s==="int32"?new Int32Array(a.length):new 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Got strides "+e+" and dilations '"+n+"'"}),i!=null&&R(He(o),function(){return"Error in maxPool: pad must be an integer when using, dimRoundingMode "+i+" but got pad "+o+"."});var c=go(s.shape,t,e,n,o,i);if(c.filterWidth===1&&c.filterHeight===1&&Ke(c.inShape,c.outShape))return a.clone();var l=[s],f=L.runKernelFunc(function(h,d){var p=h.maxPool(s,c);return d([s,p]),p},{x:s},function(h,d){var p=d[0],v=d[1];return{x:function(){return function(g,A,w,E,x,C,S,N){var O=B(g,"dy","maxPoolBackprop"),F=B(A,"input","maxPoolBackprop"),P=B(w,"output","maxPoolBackprop");R(F.rank===O.rank,function(){return"Rank of input ("+F.rank+") does not match rank of dy ("+O.rank+")"}),C==null&&(C=[1,1]),R(Ln(x,C),function(){return"Error in maxPoolBackProp: Either strides or dilations must be 1. Got strides "+x+" and dilations '"+C+"'"}),R(O.rank===4,function(){return"Error in maxPoolBackprop: dy must be rank 4 but got rank "+O.rank+"."}),R(F.rank===4,function(){return"Error in maxPoolBackprop: input must be rank 4 but got rank "+F.rank+"."}),N!=null&&R(He(S),function(){return"Error in maxPoolBackprop: pad must be an integer when using, dimRoundingMode "+N+" but got pad "+S+"."});var z=go(F.shape,E,x,C,S,N);return L.runKernelFunc(function(_){return _.maxPoolBackprop(O,F,P,z)},{$dy:O,$input:F})}(h,p,v,t,e,n,o)}}},"MaxPool",c,l);return u?f.as3D(f.shape[1],f.shape[2],f.shape[3]):f}function wl(r,t,e,n,o,i){var a=B(r,"x","avgPool","float32");n==null&&(n=[1,1]),R(Ln(e,n),function(){return"Error in avgPool: Either strides or dilations must be 1. Got strides "+e+" and dilations '"+n+"'"});var s=a,u=!1;a.rank===3&&(u=!0,s=a.as4D(1,a.shape[0],a.shape[1],a.shape[2])),R(s.rank===4,function(){return"Error in avgPool: x must be rank 4 but got rank "+s.rank+"."}),i!=null&&R(He(o),function(){return"Error in avgPool: pad must be an integer when using, dimRoundingMode "+i+" but got pad "+o+"."});var c=go(s.shape,t,e,n,o,i);if(c.filterWidth===1&&c.filterHeight===1&&Ke(c.inShape,c.outShape))return a.clone();var l=L.runKernelFunc(function(f){return f.avgPool(s,c)},{x:s},function(f){return{x:function(){return function(h,d,p,v,g,A){var w=B(h,"dy","avgPoolBackprop"),E=B(d,"input","avgPoolBackprop");R(E.rank===w.rank,function(){return"Rank of input ("+E.rank+") does not match rank of dy ("+w.rank+")"}),g==null&&(g=[1,1]),R(Ln(v,g),function(){return"Error in avgPoolBackprop: Either strides or dilations must be 1. Got strides "+v+" and dilations '"+g+"'"});var x=E,C=w,S=!1;E.rank===3&&(S=!0,x=E.as4D(1,E.shape[0],E.shape[1],E.shape[2]),C=w.as4D(1,w.shape[0],w.shape[1],w.shape[2])),R(C.rank===4,function(){return"Error in avgPoolBackprop: dy must be rank 4 but got rank "+C.rank+"."}),R(x.rank===4,function(){return"Error in avgPoolBackprop: input must be rank 4 but got rank "+x.rank+"."});var N=go(x.shape,p,v,g,A),O=L.runKernelFunc(function(F){return F.avgPoolBackprop(C,x,N)},{dy4D:C,input4D:x});return S?O.as3D(O.shape[1],O.shape[2],O.shape[3]):O}(f,s,t,e,n,o)}}},"AvgPool",c);return l=l.cast(a.dtype),u?l.as3D(l.shape[1],l.shape[2],l.shape[3]):l}var wn=Q({maxPool_:function(r,t,e,n,o){return bl(r,t,e,1,n,o)}}),$o=Q({avgPool_:function(r,t,e,n,o){return wl(r,t,e,1,n,o)}}),Kv=Q({pool_:function(r,t,e,n,o,i){o==null&&(o=[1,1]),i==null&&(i=1),n===0&&(n="valid");var a=B(r,"x","maxPool"),s=a,u=!1;a.rank===3&&(u=!0,s=a.as4D(1,a.shape[0],a.shape[1],a.shape[2])),R(Ln(i,o),function(){return"Error in pool: Either strides or dilations must be 1. Got strides "+i+" and dilations '"+o+"'"});var c,l=go(s.shape,t,i,o,n),f=[l.dilationHeight,l.dilationWidth];c=n==="same"?function(x,C){var S=x.map(function(F,P){return F+(F-1)*(C[P]-1)}).map(function(F){return F-1}),N=S.map(function(F){return Math.floor(F/2)}),O=S.map(function(F,P){return F-N[P]});return S.map(function(F,P){return[N[P],O[P]]})}([l.filterHeight,l.filterWidth],f):[[0,0],[0,0]];var h=f[0]===1&&f[1]===1,d=function(x,C,S){var N=S.map(function(G){return G[0]}),O=S.map(function(G){return G[1]}),F=x.concat(N,O),P=C.map(function(G,te){return(G-F[te]%G)%G}),z=O.map(function(G,te){return G+P[te]}),_=C.map(function(G,te){return[N[te],z[te]]}),V=C.map(function(G,te){return[0,P[te]]});return[_,V]}([l.inHeight,l.inWidth],f,c),p=d[0],v=d[1],g=h?n:"valid",A=h?s:Vu(s,f,p),w=(e==="avg"?function(){return wl(A,t,i,1,g)}:function(){return bl(A,t,i,1,g)})(),E=h?w:Uu(w,f,v);return u?E.as3D(E.shape[1],E.shape[2],E.shape[3]):E}}),Zv=Q({maxPool3d_:function(r,t,e,n,o,i,a){i===void 0&&(i="NDHWC");var s=B(r,"x","maxPool3d"),u=s,c=!1;s.rank===4&&(c=!0,u=s.as5D(1,s.shape[0],s.shape[1],s.shape[2],s.shape[3])),a==null&&(a=[1,1,1]),R(u.rank===5,function(){return"Error in maxPool3d: x must be rank 5 but got rank "+u.rank+"."}),R(i==="NDHWC",function(){return"Error in maxPool3d: Only NDHWC is currently supported, but got dataFormat of "+i}),R(Ln(e,a),function(){return"Error in maxPool3d: Either strides or dilations must be 1. Got strides "+e+" and dilations '"+a+"'"}),o!=null&&R(He(n),function(){return"Error in maxPool3d: pad must be an integer when using, dimRoundingMode "+o+" but got pad "+n+"."});var l=Vo(u.shape,t,e,a,n,o,i),f=L.runKernelFunc(function(h,d){var p=h.maxPool3d(u,l);return d([u,p]),p},{x:u},function(h,d){var p=d[0],v=d[1];return{x:function(){return function(g,A,w,E,x,C,S,N){var O=B(g,"dy","maxPool3dBackprop"),F=B(A,"input","maxPool3dBackprop"),P=B(w,"output","maxPool3dBackprop"),z=O,_=F,V=P,G=!1;F.rank===4&&(G=!0,z=O.as5D(1,O.shape[0],O.shape[1],O.shape[2],O.shape[3]),_=F.as5D(1,F.shape[0],F.shape[1],F.shape[2],F.shape[3]),V=P.as5D(1,P.shape[0],P.shape[1],P.shape[2],P.shape[3])),R(z.rank===5,function(){return"Error in maxPool3dBackprop: dy must be rank 5 but got rank "+z.rank+"."}),R(_.rank===5,function(){return"Error in maxPool3dBackprop: input must be rank 5 but got rank "+_.rank+"."}),R(V.rank===5,function(){return"Error in maxPool3dBackprop: output must be rank 5 but got rank "+V.rank+"."}),C==null&&(C=[1,1,1]),R(Ln(x,C),function(){return"Error in maxPool3dBackprop: Either strides or dilations must be 1. 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============================
Hi there \u{1F44B}. Looks like you are running TensorFlow.js in Node.js. To speed things up dramatically, install our node backend, which binds to TensorFlow C++, by running npm i @tensorflow/tfjs-node, or npm i @tensorflow/tfjs-node-gpu if you have CUDA. Then call require('@tensorflow/tfjs-node'); (-gpu suffix for CUDA) at the start of your program. Visit https://github.com/tensorflow/tfjs-node for more details.
============================`));var i={};return this.data.set(i,{values:e,dtype:o}),i},t.prototype.move=function(e,n,o,i){this.data.set(e,{values:n,dtype:i})},t.prototype.numDataIds=function(){return this.data.numDataIds()},t.prototype.read=function(e){return xe(this,void 0,void 0,function(){return Ie(this,function(n){return[2,this.readSync(e)]})})},t.prototype.readSync=function(e){var n=this.data.get(e),o=n.dtype,i=n.complexTensors;return o==="complex64"?Ta(this.readSync(i.real.dataId),this.readSync(i.imag.dataId)):this.data.get(e).values},t.prototype.bufferSync=function(e){var n=this.readSync(e.dataId),o=n;if(e.dtype==="string")try{o=n.map(function(i){return Me(i)})}catch(i){throw new Error("Failed to decode encoded string bytes into utf-8")}return it(e.shape,e.dtype,o)},t.prototype.makeOutput=function(e,n,o){var i=this.write(e,n,o);return L.makeTensorFromDataId(i,n,o,this)},t.prototype.disposeData=function(e){if(this.data.has(e)){var n=this.data.get(e).complexTensors;n!=null&&(n.real.dispose(),n.imag.dispose()),this.data.delete(e)}},t.prototype.time=function(e){return xe(this,void 0,void 0,function(){var n;return Ie(this,function(o){return n=$(),e(),[2,{kernelMs:$()-n}]})})},t.prototype.memory=function(){return{unreliable:!0,reasons:["The reported memory is an upper bound. 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Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a){var s=i[a]>-n,u=i[a]<n,c=Math.exp(i[a]),l=void 0;l=u?c:s?i[a]:Math.log(1+c),o[a]=l}return this.makeOutput(o,e.shape,"float32")},t.prototype.sin=function(e){he(e,"sin");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.sin(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.cos=function(e){he(e,"cos");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.cos(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.tan=function(e){he(e,"tan");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.tan(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.asin=function(e){he(e,"asin");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.asin(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.acos=function(e){he(e,"acos");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.acos(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.atan=function(e){he(e,"atan");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.atan(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.atan2=function(e,n){return he([e,n],"atan2"),this.broadcastedBinaryOp(e,n,e.dtype,function(o,i){return Math.atan2(o,i)})},t.prototype.sinh=function(e){he(e,"sinh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.sinh(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.cosh=function(e){he(e,"cosh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.cosh(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.tanh=function(e){he(e,"tanh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Ft(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.asinh=function(e){he(e,"asinh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.asinh(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.acosh=function(e){he(e,"acosh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.acosh(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.atanh=function(e){he(e,"atanh");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i)n[i]=Math.atanh(o[i]);return this.makeOutput(n,e.shape,"float32")},t.prototype.erf=function(e){he(e,"erf");for(var n=new Float32Array(e.size),o=this.readSync(e.dataId),i=0;i<o.length;++i){var a=Math.sign(o[i]),s=Math.abs(o[i]),u=1/(1+.3275911*s);n[i]=a*(1-((((1.061405429*u-1.453152027)*u+1.421413741)*u-.284496736)*u+.254829592)*u*Math.exp(-s*s))}return this.makeOutput(n,e.shape,"float32")},t.prototype.step=function(e,n){n===void 0&&(n=0),he(e,"step");for(var o=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a){var s=i[a];isNaN(s)?o[a]=NaN:o[a]=s>0?1:n}return this.makeOutput(o,e.shape,"float32")},t.prototype.fusedConv2d=function(e){var n=e.input,o=e.filter,i=e.convInfo,a=e.bias,s=e.activation,u=e.preluActivationWeights,c=this.conv2d(n,o,i);return a&&(c=this.add(c,a)),s&&(c=is(this,c,s,u)),c},t.prototype.conv2d=function(e,n,o){he([e,n],"conv2d");for(var i=o.filterHeight,a=o.filterWidth,s=o.dilationHeight,u=o.dilationWidth,c=o.padInfo.left,l=o.padInfo.top,f=o.dataFormat==="channelsLast",h=it(o.outShape,e.dtype),d=e.strides[0],p=f?e.strides[1]:e.strides[2],v=f?e.strides[2]:1,g=f?1:e.strides[1],A=h.strides[0],w=f?h.strides[1]:h.strides[2],E=f?h.strides[2]:1,x=f?1:h.strides[1],C=this.readSync(e.dataId),S=this.readSync(n.dataId),N=h.values,O=0;O<o.batchSize;++O)for(var F=O*d,P=O*A,z=0;z<o.outHeight;++z)for(var _=P+z*w,V=z*o.strideHeight-l,G=0;G<i;G++){var te=V+G*s;if(!(te<0||te>=o.inHeight))for(var ce=G*n.strides[0],se=F+te*p,ie=0;ie<o.outWidth;++ie)for(var de=_+ie*E,ve=ie*o.strideWidth-c,ye=0;ye<a;ye++){var Be=ve+ye*u;if(!(Be<0||Be>=o.inWidth))for(var Pe=se+Be*v,et=ce+ye*n.strides[1],Ye=0;Ye<o.inChannels;++Ye){for(var st=C[Pe+Ye*g],yt=0;yt<o.outChannels;++yt)N[de+yt*x]+=st*S[et+yt];et+=o.outChannels}}}return h.toTensor()},t.prototype.conv3d=function(e,n,o){for(var i=o.filterDepth,a=o.filterHeight,s=o.filterWidth,u=o.dilationDepth,c=o.dilationHeight,l=o.dilationWidth,f=o.padInfo.front,h=o.padInfo.left,d=o.padInfo.top,p=it(o.outShape,e.dtype),v=this.readSync(e.dataId),g=this.readSync(n.dataId),A=p.values,w=0;w<o.batchSize;++w)for(var E=w*e.strides[0],x=w*p.strides[0],C=0;C<o.outDepth;++C)for(var S=x+C*p.strides[1],N=C*o.strideDepth-f,O=0;O<i;O++){var F=N+O*u;if(!(F<0||F>=o.inDepth))for(var P=O*n.strides[0],z=E+F*e.strides[1],_=0;_<o.outHeight;++_)for(var V=S+_*p.strides[2],G=_*o.strideHeight-d,te=0;te<a;te++){var ce=G+te*c;if(!(ce<0||ce>=o.inHeight))for(var se=P+te*n.strides[1],ie=z+ce*e.strides[2],de=0;de<o.outWidth;++de)for(var ve=V+de*o.outChannels,ye=de*o.strideWidth-h,Be=0;Be<s;Be++){var Pe=ye+Be*l;if(!(Pe<0||Pe>=o.inWidth))for(var et=se+Be*n.strides[2],Ye=ie+Pe*o.inChannels,st=et,yt=0;yt<o.inChannels;++yt){for(var St=v[Ye+yt],Dt=0;Dt<o.outChannels;++Dt)A[ve+Dt]+=St*g[st+Dt];st+=o.outChannels}}}}return p.toTensor()},t.prototype.conv2dDerInput=function(e,n,o){he([e,n],"conv2dDerInput");for(var i=it(o.inShape,"float32"),a=i.values,s=this.readSync(e.dataId),u=this.readSync(n.dataId),c=n.strides,l=c[0],f=c[1],h=c[2],d=o.batchSize,p=o.filterHeight,v=o.filterWidth,g=o.inChannels,A=o.inHeight,w=o.inWidth,E=o.outChannels,x=o.outHeight,C=o.outWidth,S=o.strideHeight,N=o.strideWidth,O=o.dataFormat,F=p-1-o.padInfo.top,P=v-1-o.padInfo.left,z=O==="channelsLast",_=i.strides[0],V=z?i.strides[1]:i.strides[2],G=z?i.strides[2]:1,te=z?1:i.strides[1],ce=e.strides[0],se=z?e.strides[1]:e.strides[2],ie=z?e.strides[2]:1,de=z?1:e.strides[1],ve=0;ve<d;++ve)for(var ye=0;ye<g;++ye)for(var Be=0;Be<A;++Be)for(var Pe=Be-F,et=Math.max(0,Math.ceil(Pe/S)),Ye=Math.min(x,(p+Pe)/S),st=0;st<w;++st){for(var yt=st-P,St=Math.max(0,Math.ceil(yt/N)),Dt=Math.min(C,(v+yt)/N),fn=0,Rt=et;Rt<Ye;++Rt)for(var Jt=Rt*S-Pe,Wt=St;Wt<Dt;++Wt)for(var un=ce*ve+se*Rt+ie*Wt,on=l*(p-1-Jt)+f*(v-1-(Wt*N-yt))+h*ye,an=0;an<E;++an)fn+=s[un+de*an]*u[on+an];a[_*ve+V*Be+G*st+te*ye]=fn}return i.toTensor()},t.prototype.conv3dDerInput=function(e,n,o){for(var i=it(o.inShape,"float32"),a=i.values,s=i.strides,u=s[0],c=s[1],l=s[2],f=s[3],h=this.readSync(e.dataId),d=e.strides,p=d[0],v=d[1],g=d[2],A=d[3],w=this.readSync(n.dataId),E=n.strides,x=E[0],C=E[1],S=E[2],N=E[3],O=o.batchSize,F=o.filterDepth,P=o.filterHeight,z=o.filterWidth,_=o.inChannels,V=o.inDepth,G=o.inHeight,te=o.inWidth,ce=o.outChannels,se=o.outDepth,ie=o.outHeight,de=o.outWidth,ve=o.strideDepth,ye=o.strideHeight,Be=o.strideWidth,Pe=F-1-o.padInfo.front,et=P-1-o.padInfo.top,Ye=z-1-o.padInfo.left,st=0;st<O;++st)for(var yt=0;yt<_;++yt)for(var St=0;St<V;++St)for(var Dt=St-Pe,fn=Math.max(0,Math.ceil(Dt/ve)),Rt=Math.min(se,(F+Dt)/ve),Jt=0;Jt<G;++Jt)for(var Wt=Jt-et,un=Math.max(0,Math.ceil(Wt/ye)),on=Math.min(ie,(P+Wt)/ye),an=0;an<te;++an){for(var yr=an-Ye,xr=Math.max(0,Math.ceil(yr/Be)),Jn=Math.min(de,(z+yr)/Be),Fo=0,Fr=fn;Fr<Rt;++Fr)for(var Xr=Fr*ve-Dt,Pr=un;Pr<on;++Pr)for(var Po=Pr*ye-Wt,Nr=xr;Nr<Jn;++Nr)for(var su=p*st+v*Fr+g*Pr+A*Nr,No=x*(F-1-Xr)+C*(P-1-Po)+S*(z-1-(Nr*Be-yr))+N*yt,br=0;br<ce;++br)Fo+=h[su+br]*w[No+br];a[u*st+c*St+l*Jt+f*an+yt]=Fo}return i.toTensor()},t.prototype.conv2dDerFilter=function(e,n,o){he([e,n],"conv2dDerFilter");for(var i=o.strideHeight,a=o.strideWidth,s=o.filterHeight,u=o.filterWidth,c=o.dataFormat==="channelsLast",l=it(o.filterShape,"float32"),f=o.padInfo.left,h=o.padInfo.top,d=this.bufferSync(e),p=this.bufferSync(n),v=0;v<s;++v)for(var g=Math.max(0,Math.ceil((h-v)/i)),A=Math.min(o.outHeight,(o.inHeight+h-v)/i),w=0;w<u;++w)for(var E=Math.max(0,Math.ceil((f-w)/a)),x=Math.min(o.outWidth,(o.inWidth+f-w)/a),C=0;C<o.inChannels;++C)for(var S=0;S<o.outChannels;++S){for(var N=0,O=0;O<o.batchSize;++O)for(var F=g;F<A;++F)for(var P=v+F*i-h,z=E;z<x;++z){var _=w+z*a-f;N+=c?d.get(O,P,_,C)*p.get(O,F,z,S):d.get(O,C,P,_)*p.get(O,S,F,z)}l.set(N,v,w,C,S)}return l.toTensor()},t.prototype.conv3dDerFilter=function(e,n,o){for(var i=o.strideDepth,a=o.strideHeight,s=o.strideWidth,u=o.filterDepth,c=o.filterHeight,l=o.filterWidth,f=it(o.filterShape,"float32"),h=f.values,d=f.strides,p=d[0],v=d[1],g=d[2],A=d[3],w=this.readSync(n.dataId),E=n.strides,x=E[0],C=E[1],S=E[2],N=E[3],O=this.readSync(e.dataId),F=e.strides,P=F[0],z=F[1],_=F[2],V=F[3],G=o.padInfo.front,te=o.padInfo.left,ce=o.padInfo.top,se=0;se<u;++se)for(var ie=Math.max(0,Math.ceil((G-se)/i)),de=Math.min(o.outDepth,(o.inDepth+G-se)/i),ve=se*p,ye=0;ye<c;++ye)for(var Be=Math.max(0,Math.ceil((ce-ye)/a)),Pe=Math.min(o.outHeight,(o.inHeight+ce-ye)/a),et=ye*v+ve,Ye=0;Ye<l;++Ye)for(var st=Math.max(0,Math.ceil((te-Ye)/s)),yt=Math.min(o.outWidth,(o.inWidth+te-Ye)/s),St=Ye*g+et,Dt=0;Dt<o.inChannels;++Dt)for(var fn=Dt*A+St,Rt=0;Rt<o.outChannels;++Rt){for(var Jt=0,Wt=0;Wt<o.batchSize;++Wt)for(var un=Wt*P,on=Wt*x,an=ie;an<de;++an)for(var yr=(se+an*i-G)*z+un,xr=an*C+on,Jn=Be;Jn<Pe;++Jn)for(var Fo=(ye+Jn*a-ce)*_+yr,Fr=Jn*S+xr,Xr=st;Xr<yt;++Xr){var Pr=Xr*N+Fr;Jt+=O[(Ye+Xr*s-te)*V+Fo+Dt]*w[Pr+Rt]}h[fn+Rt]=Jt}return f.toTensor()},t.prototype.fusedDepthwiseConv2D=function(e){var n=e.input,o=e.filter,i=e.convInfo,a=e.bias,s=e.activation,u=e.preluActivationWeights,c=this.depthwiseConv2D(n,o,i);return a&&(c=this.add(c,a)),s&&(c=is(this,c,s,u)),c},t.prototype.depthwiseConv2D=function(e,n,o){he([e,n],"depthwiseConv2D");for(var i=o.filterHeight,a=o.filterWidth,s=o.dilationHeight,u=o.dilationWidth,c=o.padInfo.left,l=o.padInfo.top,f=o.outChannels/o.inChannels,h=it(o.outShape,e.dtype),d=this.readSync(e.dataId),p=this.readSync(n.dataId),v=h.values,g=0;g<o.batchSize;++g)for(var A=g*e.strides[0],w=g*h.strides[0],E=0;E<o.outHeight;++E)for(var x=w+E*h.strides[1],C=E*o.strideHeight-c,S=0;S<i;++S){var N=C+S*s;if(!(N<0||N>=o.inHeight))for(var O=S*n.strides[0],F=A+N*e.strides[1],P=0;P<o.outWidth;++P)for(var z=x+P*h.strides[2],_=P*o.strideWidth-l,V=0;V<a;++V){var G=_+V*u;if(!(G<0||G>=o.inWidth))for(var te=O+V*n.strides[1],ce=F+G*o.inChannels,se=z,ie=te,de=0;de<o.inChannels;++de){for(var ve=d[ce+de],ye=0;ye<f;++ye)v[se+ye]+=ve*p[ie+ye];se+=f,ie+=f}}}return h.toTensor()},t.prototype.depthwiseConv2DDerInput=function(e,n,o){he([e,n],"depthwiseConv2DDerInput");for(var i=it(o.inShape,"float32"),a=i.values,s=i.strides,u=s[0],c=s[1],l=s[2],f=this.readSync(e.dataId),h=e.strides,d=h[0],p=h[1],v=h[2],g=this.readSync(n.dataId),A=n.strides,w=A[0],E=A[1],x=A[2],C=o.batchSize,S=o.filterHeight,N=o.filterWidth,O=o.inChannels,F=o.inHeight,P=o.inWidth,z=o.outChannels,_=o.outHeight,V=o.outWidth,G=o.strideHeight,te=o.strideWidth,ce=S-1-o.padInfo.top,se=N-1-o.padInfo.left,ie=z/O,de=0;de<C;++de)for(var ve=0;ve<O;++ve)for(var ye=0;ye<F;++ye)for(var Be=ye-ce,Pe=Math.max(0,Math.ceil(Be/G)),et=Math.min(_,(S+Be)/G),Ye=0;Ye<P;++Ye){for(var st=Ye-se,yt=Math.max(0,Math.ceil(st/te)),St=Math.min(V,(N+st)/te),Dt=0,fn=Pe;fn<et;++fn)for(var Rt=fn*G-Be,Jt=yt;Jt<St;++Jt)for(var Wt=d*de+p*fn+v*Jt,un=w*(S-1-Rt)+E*(N-1-(Jt*te-st))+x*ve,on=0;on<ie;++on)Dt+=f[Wt+(ve*ie+on)]*g[un+on];a[u*de+c*ye+l*Ye+ve]=Dt}return i.toTensor()},t.prototype.depthwiseConv2DDerFilter=function(e,n,o){he([e,n],"depthwiseConv2DDerFilter");for(var i=o.strideHeight,a=o.strideWidth,s=o.filterHeight,u=o.filterWidth,c=it(o.filterShape,"float32"),l=o.padInfo.left,f=o.padInfo.top,h=o.outChannels/o.inChannels,d=this.bufferSync(e),p=this.bufferSync(n),v=0;v<s;++v)for(var g=Math.max(0,Math.ceil((f-v)/i)),A=Math.min(o.outHeight,(o.inHeight+f-v)/i),w=0;w<u;++w)for(var E=Math.max(0,Math.ceil((l-w)/a)),x=Math.min(o.outWidth,(o.inWidth+l-w)/a),C=0;C<o.outChannels;++C){for(var S=Math.trunc(C/h),N=C%h,O=0,F=0;F<o.batchSize;++F)for(var P=g;P<A;++P)for(var z=v+P*i-f,_=E;_<x;++_){var V=w+_*a-l;O+=d.get(F,z,V,S)*p.get(F,P,_,C)}c.set(O,v,w,S,N)}return c.toTensor()},t.prototype.tile=function(e,n){return he(e,"tile"),ac(this.bufferSync(e),n)},t.prototype.pad=function(e,n,o){he(e,"pad");var i=n.map(function(h,d){return h[0]+e.shape[d]+h[1]}),a=n.map(function(h){return h[0]}),s=this.bufferSync(e),u=it(i,e.dtype);o!==0&&u.values.fill(o);for(var c=0;c<e.size;c++){var l=s.indexToLoc(c),f=l.map(function(h,d){return h+a[d]});u.set.apply(u,[s.get.apply(s,l)].concat(f))}return u.toTensor()},t.prototype.transpose=function(e,n){he(e,"transpose");for(var o=new Array(e.rank),i=0;i<o.length;i++)o[i]=e.shape[n[i]];var a=this.readSync(e.dataId),s=it(o,e.dtype),u=this.bufferSync(e);for(i=0;i<e.size;++i){for(var c=u.indexToLoc(i),l=new Array(c.length),f=0;f<l.length;f++)l[f]=c[n[f]];var h=s.locToIndex(l);s.values[h]=a[i]}return s.toTensor()},t.prototype.gather=function(e,n,o){he([e,n],"gather");var i=e.shape.slice(),a=this.readSync(n.dataId);i[o]=a.length;for(var s=it(i,e.dtype),u=this.bufferSync(e),c=0;c<s.size;++c){var l=s.indexToLoc(c),f=l.slice();f[o]=a[l[o]];var h=u.locToIndex(f);s.values[c]=u.values[h]}return s.toTensor()},t.prototype.batchToSpaceND=function(e,n,o){he([e],"batchToSpaceND");var i=n.reduce(function(f,h){return f*h}),a=wi(e.shape,n,i),s=Ei(a.length,n.length),u=Ci(e.shape,n,i),c=Xu(o,n.length),l=Ju(u,o,n.length);return e.reshape(a).transpose(s).reshape(u).slice(c,l)},t.prototype.spaceToBatchND=function(e,n,o){he([e],"spaceToBatchND");var i=n.reduce(function(h,d){return h*d}),a=[[0,0]];a.push.apply(a,o);for(var s=1+n.length;s<e.shape.length;++s)a.push([0,0]);var u=e.pad(a),c=wi(u.shape,n,i,!1),l=Ei(c.length,n.length,!1),f=Ci(u.shape,n,i,!1);return u.reshape(c).transpose(l).reshape(f)},t.prototype.pool=function(e,n,o){he(e,"pool");for(var i=n.strideHeight,a=n.strideWidth,s=n.dilationHeight,u=n.dilationWidth,c=n.effectiveFilterHeight,l=n.effectiveFilterWidth,f=n.padInfo.top,h=n.padInfo.left,d=o==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,p=this.readSync(e.dataId),v=it(n.outShape,e.dtype),g=v.values,A=n.outShape[1]*n.outShape[2]*n.outShape[3],w=n.outShape[2]*n.outShape[3],E=n.outShape[3],x=0;x<n.batchSize;++x)for(var C=x*A,S=x*e.strides[0],N=0;N<n.inChannels;++N)for(var O=0;O<n.outHeight;++O)for(var F=O*i-f,P=Math.max(0,F),z=Math.min(n.inHeight,c+F),_=C+O*w,V=0;V<n.outWidth;++V){for(var G=V*a-h,te=Math.max(0,G),ce=Math.min(n.inWidth,l+G),se=d,ie=0,de=0,ve=P;ve<z;ve+=s){for(var ye=S+ve*e.strides[1],Be=te;Be<ce;Be+=u){var Pe=p[ye+Be*e.strides[2]+N];o==="max"&&Pe>se?se=Pe:o==="avg"&&(ie+=Pe,de++)}if(isNaN(se))break}g[_+V*E+N]=o==="avg"?ie/de:se}return v.toTensor()},t.prototype.maxPool=function(e,n){return this.pool(e,n,"max")},t.prototype.maxPoolPositions=function(e,n){for(var o=it(n.outShape,"int32"),i=n.strideHeight,a=n.strideWidth,s=n.dilationHeight,u=n.dilationWidth,c=n.effectiveFilterHeight,l=n.effectiveFilterWidth,f=n.padInfo.top,h=n.padInfo.left,d=this.bufferSync(e),p=0;p<n.batchSize;++p)for(var v=0;v<n.inChannels;++v)for(var g=0;g<n.outHeight;++g){for(var A=g*i-f,w=A;w<0;)w+=s;for(var E=Math.min(n.inHeight,c+A),x=0;x<n.outWidth;++x){for(var C=x*a-h,S=C;S<0;)S+=u;for(var N=Math.min(n.inWidth,l+C),O=Number.NEGATIVE_INFINITY,F=-1,P=w;P<E;P+=s)for(var z=P-A,_=S;_<N;_+=u){var V=_-C,G=d.get(p,P,_,v);G>O&&(O=G,F=z*l+V)}o.set(F,p,g,x,v)}}return o.toTensor()},t.prototype.maxPoolBackprop=function(e,n,o,i){he([n,o],"maxPoolBackprop");for(var a=this.maxPoolPositions(n,i),s=i.strideHeight,u=i.strideWidth,c=i.dilationHeight,l=i.dilationWidth,f=i.effectiveFilterHeight,h=i.effectiveFilterWidth,d=h-1-i.padInfo.left,p=f-1-i.padInfo.top,v=it(n.shape,"float32"),g=this.bufferSync(a),A=this.bufferSync(e),w=0;w<i.batchSize;++w)for(var E=0;E<i.inChannels;++E)for(var x=0;x<i.inHeight;++x)for(var C=0;C<i.inWidth;++C){for(var S=x-p,N=C-d,O=0,F=0;F<f;F+=c){var P=(S+F)/s;if(!(P<0||P>=i.outHeight||Math.floor(P)!==P))for(var z=0;z<h;z+=l){var _=(N+z)/u;if(!(_<0||_>=i.outWidth||Math.floor(_)!==_)){var V=f*h-1-g.get(w,P,_,E)===F*h+z?1:0;V!==0&&(O+=A.get(w,P,_,E)*V)}}}v.set(O,w,x,C,E)}return v.toTensor()},t.prototype.avgPoolBackprop=function(e,n,o){he([e,n],"avgPoolBackprop");for(var i=o.strideHeight,a=o.strideWidth,s=o.filterHeight,u=o.filterWidth,c=o.dilationHeight,l=o.dilationWidth,f=o.effectiveFilterHeight,h=o.effectiveFilterWidth,d=h-1-o.padInfo.left,p=f-1-o.padInfo.top,v=it(n.shape,"float32"),g=1/(s*u),A=this.bufferSync(e),w=0;w<o.batchSize;++w)for(var E=0;E<o.inChannels;++E)for(var x=0;x<o.inHeight;++x)for(var C=0;C<o.inWidth;++C){for(var S=x-p,N=C-d,O=0,F=0;F<f;F+=c){var P=(S+F)/i;if(!(P<0||P>=o.outHeight||Math.floor(P)!==P))for(var z=0;z<h;z+=l){var _=(N+z)/a;_<0||_>=o.outWidth||Math.floor(_)!==_||(O+=A.get(w,P,_,E))}}v.set(O*g,w,x,C,E)}return v.toTensor()},t.prototype.pool3d=function(e,n,o){he(e,"pool3d");for(var i=n.strideDepth,a=n.strideHeight,s=n.strideWidth,u=n.dilationDepth,c=n.dilationHeight,l=n.dilationWidth,f=n.effectiveFilterDepth,h=n.effectiveFilterHeight,d=n.effectiveFilterWidth,p=n.padInfo.front,v=n.padInfo.top,g=n.padInfo.left,A=o==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,w=this.readSync(e.dataId),E=it(n.outShape,e.dtype),x=E.values,C=n.outShape[1]*n.outShape[2]*n.outShape[3]*n.outShape[4],S=n.outShape[2]*n.outShape[3]*n.outShape[4],N=n.outShape[3]*n.outShape[4],O=n.outShape[4],F=0;F<n.batchSize;++F)for(var P=F*C,z=F*e.strides[0],_=0;_<n.inChannels;++_)for(var V=0;V<n.outDepth;++V){for(var G=V*i-p,te=G;te<0;)te+=u;for(var ce=Math.min(n.inDepth,f+G),se=P+V*S,ie=0;ie<n.outHeight;++ie){for(var de=ie*a-v,ve=de;ve<0;)ve+=c;for(var ye=Math.min(n.inHeight,h+de),Be=se+ie*N,Pe=0;Pe<n.outWidth;++Pe){for(var et=Pe*s-g,Ye=et;Ye<0;)Ye+=l;for(var st=Math.min(n.inWidth,d+et),yt=Be+Pe*O,St=A,Dt=0,fn=0,Rt=te;Rt<ce;Rt+=u){for(var Jt=z+Rt*e.strides[1],Wt=ve;Wt<ye;Wt+=c){for(var un=Jt+Wt*e.strides[2],on=Ye;on<st;on+=l){var an=w[un+on*e.strides[3]+_];if(o==="max"&&an>St?St=an:o==="avg"&&(Dt+=an,fn++),isNaN(St))break}if(isNaN(St))break}if(isNaN(St))break}x[yt+_]=o==="avg"?Dt/fn:St}}}return E.toTensor()},t.prototype.avgPool3d=function(e,n){return he(e,"avgPool3d"),this.pool3d(e,n,"avg").toFloat()},t.prototype.avgPool3dBackprop=function(e,n,o){he([e,n],"avgPool3dBackprop");for(var i=o.strideDepth,a=o.strideHeight,s=o.strideWidth,u=o.filterDepth,c=o.filterHeight,l=o.filterWidth,f=o.dilationDepth,h=o.dilationHeight,d=o.dilationWidth,p=o.effectiveFilterDepth,v=o.effectiveFilterHeight,g=o.effectiveFilterWidth,A=p-1-o.padInfo.front,w=g-1-o.padInfo.left,E=v-1-o.padInfo.top,x=it(n.shape,"float32"),C=1/(u*c*l),S=this.bufferSync(e),N=0;N<o.batchSize;++N)for(var O=0;O<o.inChannels;++O)for(var F=0;F<o.inDepth;++F)for(var P=0;P<o.inHeight;++P)for(var z=0;z<o.inWidth;++z){for(var _=F-A,V=P-E,G=z-w,te=0,ce=0;ce<p;ce+=f){var se=(_+ce)/i;if(!(se<0||se>=o.outDepth||Math.floor(se)!==se))for(var ie=0;ie<v;ie+=h){var de=(V+ie)/a;if(!(de<0||de>=o.outHeight||Math.floor(de)!==de))for(var ve=0;ve<g;ve+=d){var ye=(G+ve)/s;ye<0||ye>=o.outWidth||Math.floor(ye)!==ye||(te+=S.get(N,se,de,ye,O))}}}x.set(te*C,N,F,P,z,O)}return x.toTensor()},t.prototype.maxPool3d=function(e,n){return he(e,"maxPool3d"),this.pool3d(e,n,"max").toFloat()},t.prototype.maxPool3dPositions=function(e,n){for(var o=it(n.outShape,"int32"),i=n.strideDepth,a=n.strideHeight,s=n.strideWidth,u=n.dilationDepth,c=n.dilationHeight,l=n.dilationWidth,f=n.effectiveFilterDepth,h=n.effectiveFilterHeight,d=n.effectiveFilterWidth,p=n.padInfo.front,v=n.padInfo.top,g=n.padInfo.left,A=this.bufferSync(e),w=0;w<n.batchSize;++w)for(var E=0;E<n.inChannels;++E)for(var x=0;x<n.outDepth;++x){for(var C=x*i-p,S=C;S<0;)S+=u;for(var N=Math.min(n.inDepth,f+C),O=0;O<n.outHeight;++O){for(var F=O*a-v,P=F;P<0;)P+=c;for(var z=Math.min(n.inHeight,h+F),_=0;_<n.outWidth;++_){for(var V=_*s-g,G=V;G<0;)G+=l;for(var te=Math.min(n.inWidth,d+V),ce=Number.NEGATIVE_INFINITY,se=-1,ie=S;ie<N;ie+=u)for(var de=ie-C,ve=P;ve<z;ve+=c)for(var ye=ve-F,Be=G;Be<te;Be+=l){var Pe=Be-V,et=A.get(w,ie,ve,Be,E);et>=ce&&(ce=et,se=de*h*d+ye*h+Pe)}o.set(se,w,x,O,_,E)}}}return o.toTensor()},t.prototype.maxPool3dBackprop=function(e,n,o,i){he([n,o],"maxPool3dBackprop");for(var a=this.maxPool3dPositions(n,i),s=i.strideDepth,u=i.strideHeight,c=i.strideWidth,l=i.dilationDepth,f=i.dilationHeight,h=i.dilationWidth,d=i.effectiveFilterDepth,p=i.effectiveFilterHeight,v=i.effectiveFilterWidth,g=d-1-i.padInfo.front,A=v-1-i.padInfo.left,w=p-1-i.padInfo.top,E=it(n.shape,"float32"),x=this.bufferSync(a),C=this.bufferSync(e),S=0;S<i.batchSize;++S)for(var N=0;N<i.inChannels;++N)for(var O=0;O<i.inDepth;++O)for(var F=0;F<i.inHeight;++F)for(var P=0;P<i.inWidth;++P){for(var z=O-g,_=F-w,V=P-A,G=0,te=0;te<d;te+=l){var ce=(z+te)/s;if(!(ce<0||ce>=i.outDepth||Math.floor(ce)!==ce))for(var se=0;se<p;se+=f){var ie=(_+se)/u;if(!(ie<0||ie>=i.outHeight||Math.floor(ie)!==ie))for(var de=0;de<v;de+=h){var ve=(V+de)/c;if(!(ve<0||ve>=i.outWidth||Math.floor(ve)!==ve)){var ye=d*p*v-1-x.get(S,ce,ie,ve,N)===te*p*v+se*v+de?1:0;ye!==0&&(G+=C.get(S,ce,ie,ve,N)*ye)}}}}E.set(G,S,O,F,P,N)}return E.toTensor()},t.prototype.cast=function(e,n){return Ba(e,n,this)},t.prototype.reshape=function(e,n){return Di(e,n)},t.prototype.avgPool=function(e,n){return he(e,"avgPool"),this.pool(e,n,"avg").toFloat()},t.prototype.resizeBilinear=function(e,n,o,i){he(e,"resizeBilinear");for(var a=e.shape,s=a[0],u=a[1],c=a[2],l=a[3],f=this.readSync(e.dataId),h=new Float32Array(Re([s,n,o,l])),d=[i&&n>1?u-1:u,i&&o>1?c-1:c],p=[i&&n>1?n-1:n,i&&o>1?o-1:o],v=0,g=d[0]/p[0],A=d[1]/p[1],w=0;w<s;w++)for(var E=0;E<n;E++)for(var x=g*E,C=Math.floor(x),S=x-C,N=Math.min(u-1,Math.ceil(x)),O=w*e.strides[0]+C*e.strides[1],F=w*e.strides[0]+N*e.strides[1],P=0;P<o;P++)for(var z=A*P,_=Math.floor(z),V=z-_,G=Math.min(c-1,Math.ceil(z)),te=O+_*e.strides[2],ce=F+_*e.strides[2],se=O+G*e.strides[2],ie=F+G*e.strides[2],de=0;de<l;de++){var ve=f[te+de],ye=f[ce+de],Be=ve+(f[se+de]-ve)*V,Pe=Be+(ye+(f[ie+de]-ye)*V-Be)*S;h[v++]=Pe}return Tn(h,[s,n,o,l])},t.prototype.resizeBilinearBackprop=function(e,n,o){he([e,n],"resizeBilinearBackprop");for(var i=n.shape,a=i[0],s=i[1],u=i[2],c=i[3],l=e.shape,f=l[1],h=l[2],d=new Float32Array(a*s*u*c),p=[o&&f>1?s-1:s,o&&h>1?u-1:u],v=[o&&f>1?f-1:f,o&&h>1?h-1:h],g=p[0]/v[0],A=p[1]/v[1],w=this.readSync(e.dataId),E=0,x=0;x<a;x++)for(var C=x*n.strides[0],S=0;S<f;S++)for(var N=S*g,O=Math.floor(N),F=Math.min(Math.ceil(N),s-1),P=C+O*n.strides[1],z=C+F*n.strides[1],_=N-O,V=1-_,G=0;G<h;G++)for(var te=G*A,ce=Math.floor(te),se=Math.min(Math.ceil(te),u-1),ie=te-ce,de=1-ie,ve=P+ce*n.strides[2],ye=P+se*n.strides[2],Be=z+ce*n.strides[2],Pe=z+se*n.strides[2],et=V*de,Ye=V*ie,st=_*de,yt=_*ie,St=0;St<c;St++){var Dt=w[E++];d[ve+St]+=Dt*et,d[ye+St]+=Dt*Ye,d[Be+St]+=Dt*st,d[Pe+St]+=Dt*yt}return _n(d,[a,u,s,c],n.dtype)},t.prototype.resizeNearestNeighbor=function(e,n,o,i){he(e,"resizeNearestNeighbor");for(var a=e.shape,s=a[0],u=a[1],c=a[2],l=a[3],f=this.readSync(e.dataId),h=new Float32Array(s*n*o*l),d=[i&&n>1?u-1:u,i&&o>1?c-1:c],p=[i&&n>1?n-1:n,i&&o>1?o-1:o],v=d[0]/p[0],g=d[1]/p[1],A=0,w=0;w<s;w++)for(var E=w*e.strides[0],x=0;x<n;x++)for(var C=v*x,S=E+Math.min(u-1,i?Math.round(C):Math.floor(C))*e.strides[1],N=0;N<o;N++)for(var O=g*N,F=S+Math.min(c-1,i?Math.round(O):Math.floor(O))*e.strides[2],P=0;P<l;P++){var z=f[F+P];h[A++]=z}return Tn(h,[s,n,o,l],e.dtype)},t.prototype.resizeNearestNeighborBackprop=function(e,n,o){he([e,n],"resizeNearestNeighborBackprop");for(var i=n.shape,a=i[0],s=i[1],u=i[2],c=i[3],l=e.shape,f=l[1],h=l[2],d=new Float32Array(a*s*u*c),p=this.readSync(e.dataId),v=[o&&f>1?s-1:s,o&&h>1?u-1:u],g=[o&&f>1?f-1:f,o&&h>1?h-1:h],A=v[0]/g[0],w=v[1]/g[1],E=1/A,x=1/w,C=2*Math.ceil(E)+2,S=2*Math.ceil(x)+2,N=0;N<a;N++)for(var O=N*n.strides[0],F=0;F<s;F++)for(var P=O+F*n.strides[1],z=Math.floor(F*E),_=Math.floor(z-C/2),V=0;V<u;V++)for(var G=P+V*n.strides[2],te=Math.floor(V*x),ce=Math.floor(te-S/2),se=0;se<c;se++){for(var ie=0,de=0;de<C;de++){var ve=de+_;if(!(ve<0||ve>=f)){var ye=O+ve*e.strides[1],Be=ve*A;if(F===Math.min(s-1,o?Math.round(Be):Math.floor(Be)))for(var Pe=0;Pe<S;Pe++){var et=Pe+ce;if(!(et<0||et>=h)){var Ye=ye+et*e.strides[2],st=et*w;V===Math.min(u-1,o?Math.round(st):Math.floor(st))&&(ie+=p[Ye+se])}}}}d[G+se]=ie}return _n(d,n.shape,n.dtype)},t.prototype.batchNormalization=function(e,n,o,i,a,s){he([e,n,o,a,s],"batchNorm");for(var u=this.readSync(e.dataId),c=this.readSync(n.dataId),l=this.readSync(o.dataId),f=a?this.readSync(a.dataId):new Float32Array([1]),h=s?this.readSync(s.dataId):new Float32Array([0]),d=new Float32Array(u.length),p=h.length,v=f.length,g=l.length,A=c.length,w=0,E=0,x=0,C=0,S=0;S<u.length;++S)d[S]=h[w++]+(u[S]-c[E++])*f[x++]/Math.sqrt(l[C++]+i),w>=p&&(w=0),E>=A&&(E=0),x>=v&&(x=0),C>=g&&(C=0);return _n(d,e.shape)},t.prototype.localResponseNormalization4D=function(e,n,o,i,a){he(e,"localResponseNormalization4D");var s=e.shape[3],u=s-1,c=this.readSync(e.dataId),l=e.size,f=new Float32Array(l);function h(g){for(var A=g%s,w=g-A+Math.max(0,A-n),E=g-A+Math.min(A+n,u),x=0;w<=E;w++){var C=c[w];x+=C*C}return x}for(var d=0;d<l;d++){var p=h(d),v=c[d]*Math.pow(o+i*p,-a);f[d]=v}return _n(f,e.shape)},t.prototype.LRNGrad=function(e,n,o,i,a,s,u){he(e,"LRNGrad");for(var c=e.shape[3],l=this.readSync(e.dataId),f=this.readSync(n.dataId),h=this.readSync(o.dataId),d=new Float32Array(e.size),p=e.size,v=0;v<p;v++){for(var g=v%c,A=v-g+Math.max(0,g-i),w=v-g+Math.min(c,g+i+1),E=0,x=A;x<w;x++)E+=Math.pow(f[x],2);for(E=s*E+a,x=A;x<w;x++){var C=-2*s*u*f[x]*h[v]/E;v===x&&(C+=Math.pow(E,-u)),C*=l[v],d[x]+=C}}return _n(d,e.shape)},t.prototype.multinomial=function(e,n,o,i){he(e,"multinomial");for(var a=n?e:Cr(e),s=a.shape[0],u=a.shape[1],c=tn([s,o],"int32"),l=this.readSync(c.dataId),f=this.readSync(a.dataId),h=0;h<s;++h){var d=h*u,p=new Float32Array(u-1);p[0]=f[d];for(var v=1;v<p.length;++v)p[v]=p[v-1]+f[d+v];for(var g=bi(i.toString()),A=h*o,w=0;w<o;++w){var E=g();l[A+w]=p.length;for(var x=0;x<p.length;x++)if(E<p[x]){l[A+w]=x;break}}}return c},t.prototype.oneHot=function(e,n,o,i){he(e,"oneHot");var a=new Float32Array(e.size*n);a.fill(i);for(var s=this.readSync(e.dataId),u=0;u<e.size;++u)s[u]>=0&&s[u]<n&&(a[u*n+s[u]]=o);return Mr(a,[e.size,n],"int32")},t.prototype.nonMaxSuppression=function(e,n,o,i,a){return he(e,"nonMaxSuppression"),Da(this.readSync(e.dataId),this.readSync(n.dataId),o,i,a)},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,n){for(var o=e.shape[0],i=e.shape[1],a=it(e.shape,"float32"),s=it(e.shape,"float32"),u=Zn(e).as2D(o,i),c=fr(e).as2D(o,i),l=0;l<o;l++)for(var f=u.slice([l,0],[1,i]),h=c.slice([l,0],[1,i]),d=kn(f,h),p=this.readSync(this.fftImpl(d,n).dataId),v=0;v<i;v++){var g=nc(p,v);a.values[l*i+v]=g.real,s.values[l*i+v]=g.imag}return kn(a.toTensor(),s.toTensor()).as2D(o,i)},t.prototype.fftImpl=function(e,n){var o=e.as1D(),i=o.size;if(this.isExponentOf2(i)){var a=this.fftRadix2(o,i,n).as2D(e.shape[0],e.shape[1]);return n&&(a=kn(Zn(a).div(Te(i)),fr(a).div(Te(i)))),a}var s=this.readSync(e.dataId),u=function(c){for(var l=new Float32Array(c.length/2),f=new Float32Array(c.length/2),h=0;h<c.length;h+=2)l[h/2]=c[h],f[h/2]=c[h+1];return{real:l,imag:f}}(this.fourierTransformByMatmul(s,i,n));return kn(u.real,u.imag).as2D(e.shape[0],e.shape[1])},t.prototype.isExponentOf2=function(e){return(e&e-1)==0},t.prototype.fftRadix2=function(e,n,o){if(n===1)return e;var i=this.readSync(e.dataId),a=n/2,s=function(A){for(var w=Math.ceil(A.length/4),E=new Float32Array(w),x=new Float32Array(w),C=0;C<A.length;C+=4)E[Math.floor(C/4)]=A[C],x[Math.floor(C/4)]=A[C+1];return{real:E,imag:x}}(i),u=kn(s.real,s.imag).as1D(),c=function(A){for(var w=Math.floor(A.length/4),E=new Float32Array(w),x=new Float32Array(w),C=2;C<A.length;C+=4)E[Math.floor(C/4)]=A[C],x[Math.floor(C/4)]=A[C+1];return{real:E,imag:x}}(i),l=kn(c.real,c.imag).as1D();u=this.fftRadix2(u,a,o),l=this.fftRadix2(l,a,o);var f=function(A,w){for(var E=new Float32Array(A/2),x=new Float32Array(A/2),C=0;C<Math.ceil(A/2);C++){var S=(w?2:-2)*Math.PI*(C/A);E[C]=Math.cos(S),x[C]=Math.sin(S)}return{real:E,imag:x}}(n,o),h=kn(f.real,f.imag).mul(l),d=u.add(h),p=u.sub(h),v=Zn(d).concat(Zn(p)),g=fr(d).concat(fr(p));return kn(v,g).as1D()},t.prototype.fourierTransformByMatmul=function(e,n,o){for(var i=new Float32Array(2*n),a=0;a<n;a++){for(var s=0,u=0,c=0;c<n;c++){var l=Jh(a*c,n,o),f=nc(e,c);s+=f.real*l.real-f.imag*l.imag,u+=f.real*l.imag+f.imag*l.real}o&&(s/=n,u/=n),Xh(i,s,u,a)}return i},t.prototype.depthToSpace=function(e,n,o){R(o==="NHWC",function(){return"Only NHWC dataFormat supported on CPU for depthToSpace. Got "+o}),R(n>1,function(){return"blockSize should be > 1 for depthToSpace, but was: "+n});for(var i=e.shape[0],a=e.shape[1],s=e.shape[2],u=e.shape[3],c=a*n,l=s*n,f=u/(n*n),h=this.readSync(e.dataId),d=new Float32Array(i*c*l*f),p=0,v=0;v<i;++v)for(var g=0;g<c;++g)for(var A=Math.floor(g/n),w=g%n,E=0;E<l;++E)for(var x=Math.floor(E/n),C=(w*n+E%n)*f,S=0;S<f;++S){var N=S+C+u*(x+s*(A+a*v));d[p++]=h[N]}return _n(d,[i,c,l,f])},t.prototype.broadcastedBinaryOp=function(e,n,o,i){var a=vt(e.shape,n.shape),s=it(a,o),u=this.readSync(e.dataId),c=this.readSync(n.dataId),l=Ir(e.shape,a),f=Ir(n.shape,a),h=s.values;if(l.length+f.length===0)for(var d=0;d<h.length;++d)h[d]=i(u[d%u.length],c[d%c.length]);else{var p=this.bufferSync(e),v=this.bufferSync(n),g=function(A){var w=s.indexToLoc(A),E=w.slice(-e.rank);l.forEach(function(N){return E[N]=0});var x=p.locToIndex(E),C=w.slice(-n.rank);f.forEach(function(N){return C[N]=0});var S=v.locToIndex(C);h[A]=i(u[x],c[S])};for(d=0;d<h.length;++d)g(d)}return s.toTensor()},t.prototype.broadcastedBinaryComplexOp=function(e,n,o){var i=vt(e.shape,n.shape),a=it(i,"float32"),s=it(i,"float32"),u=this.readSync(e.dataId),c=this.readSync(n.dataId),l=Ir(e.shape,i),f=Ir(n.shape,i),h=a.values,d=s.values;if(l.length+f.length===0)for(var p=0;p<h.length;p++){var v=p%u.length,g=p%c.length,A=o(u[2*v],u[2*v+1],c[2*g],c[2*g+1]);h[p]=A.real,d[p]=A.imag}else{var w=this.bufferSync(this.data.get(e.dataId).complexTensors.real),E=this.bufferSync(this.data.get(n.dataId).complexTensors.real),x=function(C){var S=a.indexToLoc(C),N=S.slice(-e.rank);l.forEach(function(_){return N[_]=0});var O=w.locToIndex(N),F=S.slice(-n.rank);f.forEach(function(_){return F[_]=0});var P=E.locToIndex(F),z=o(u[2*O],u[2*O+1],c[2*P],c[2*P+1]);h[C]=z.real,d[C]=z.imag};for(p=0;p<h.length;p++)x(p)}return this.complex(a.toTensor(),s.toTensor())},t.prototype.split=function(e,n,o){return ic(e,n,o)},t.prototype.dispose=function(){},t.prototype.floatPrecision=function(){return 32},t.prototype.epsilon=function(){return 1e-7},t.prototype.cropAndResize=function(e,n,o,i,a,s){for(var u=e.shape,c=u[0],l=u[1],f=u[2],h=u[3],d=n.shape[0],p=i[0],v=i[1],g=it([d,p,v,h],"float32"),A=this.readSync(n.dataId),w=this.readSync(o.dataId),E=this.readSync(e.dataId),x=e.strides,C=g.strides,S=0;S<d;S++){var N=4*S,O=A[N],F=A[N+1],P=A[N+2],z=A[N+3],_=w[S];if(!(_>=c))for(var V=p>1?(P-O)*(l-1)/(p-1):0,G=v>1?(z-F)*(f-1)/(v-1):0,te=0;te<p;te++){var ce=p>1?O*(l-1)+te*V:.5*(O+P)*(l-1);if(ce<0||ce>l-1)for(var se=0;se<v;se++)for(var ie=0;ie<h;ie++){var de=ie+se*C[2]+te*C[1]+S*C[0];g.values[de]=s}else if(a==="bilinear"){var ve=Math.floor(ce),ye=Math.ceil(ce),Be=ce-ve;for(se=0;se<v;se++)if((Rt=v>1?F*(f-1)+se*G:.5*(F+z)*(f-1))<0||Rt>f-1)for(ie=0;ie<h;ie++)de=ie+se*C[2]+te*C[1]+S*C[0],g.values[de]=s;else{var Pe=Math.floor(Rt),et=Math.ceil(Rt),Ye=Rt-Pe;for(ie=0;ie<h;ie++){var st=E[de=ie+Pe*x[2]+ve*x[1]+_*x[0]],yt=E[de=ie+et*x[2]+ve*x[1]+_*x[0]],St=E[de=ie+Pe*x[2]+ye*x[1]+_*x[0]],Dt=st+(yt-st)*Ye,fn=St+(E[de=ie+et*x[2]+ye*x[1]+_*x[0]]-St)*Ye;de=ie+se*C[2]+te*C[1]+S*C[0],g.values[de]=Dt+(fn-Dt)*Be}}}else for(se=0;se<v;++se){var Rt;if((Rt=v>1?F*(f-1)+se*G:.5*(F+z)*(f-1))<0||Rt>f-1)for(ie=0;ie<h;ie++)de=ie+se*C[2]+te*C[1]+S*C[0],g.values[de]=s;else{var Jt=Math.round(Rt),Wt=Math.round(ce);for(ie=0;ie<h;ie++){var un=ie+Jt*x[2]+Wt*x[1]+_*x[0],on=ie+se*C[2]+te*C[1]+S*C[0];g.values[on]=E[un]}}}}}return g.toTensor()},t.prototype.sparseToDense=function(e,n,o,i){var a=jo(0,e,o),s=a.sliceRank,u=a.numUpdates,c=a.sliceSize,l=a.strides,f=a.outputSize;return this.scatter(e,n,o,f,c,u,s,l,i,!1)},t.prototype.gatherND=function(e,n){var o=n.shape,i=o[o.length-1],a=ba(e,n),s=a[0],u=a[1],c=a[2],l=a[3];if(u===0)return Tn([],s,e.dtype);for(var f=new wt([u,c],e.dtype),h=this.readSync(n.dataId),d=this.readSync(e.dataId),p=0;p<u;p++){for(var v=[],g=0,A=0;A<i;A++){var w=h[p*i+A];g+=w*l[A],v.push(w)}if(g<0||g>=e.size/c)throw new Error("Invalid indices: "+v+" does not index into "+e.shape);for(var E=0;E<c;E++)f.values[p*c+E]=d[g*c+E]}return f.toTensor().reshape(s)},t.prototype.scatterND=function(e,n,o){var i=jo(0,e,o),a=i.sliceRank,s=i.numUpdates,u=i.sliceSize,c=i.strides,l=i.outputSize,f=Te(0);return this.scatter(e,n,o,l,u,s,a,c,f,!0)},t.prototype.fill=function(e,n,o){var i=m(o=o||je(n),Re(e));return i.fill(n),L.makeTensor(i,e,o,this)},t.prototype.onesLike=function(e){if(e.dtype==="string")throw new Error("onesLike is not supported for string tensors");return this.fill(e.shape,1,e.dtype)},t.prototype.zerosLike=function(e){var n=m(e.dtype,Re(e.shape));return this.makeOutput(n,e.shape,e.dtype)},t.prototype.linspace=function(e,n,o){return ka(e,n,o)},t.prototype.scatter=function(e,n,o,i,a,s,u,c,l,f){var h=[i/a,a],d=this.readSync(e.dataId),p=this.readSync(n.dataId);if(i===0)return Tn([],o,n.dtype);var v=new wt(h,n.dtype);v.values.fill(this.readSync(l.dataId)[0]);for(var g=0;g<s;g++){for(var A=[],w=0,E=0;E<u;E++){var x=d[g*u+E];A.push(x),w+=x*c[E]}if(w<0||w>=i/a)throw new Error("Invalid indices: "+A+" does not index into "+o);for(var C=0;C<a;C++)f?v.values[w*a+C]+=p[g*a+C]:v.values[w*a+C]=n.rank===0?p[0]:p[g*a+C]}return v.toTensor().reshape(o)},t}(tc);L.registerBackend("cpu",function(){return new qg},1);for(var as=0,Ol=[{kernelName:"NonMaxSuppressionV5",backendName:"cpu",kernelFunc:function(r){var t=r.inputs,e=r.backend,n=r.attrs,o=t,i=o.boxes,a=o.scores,s=n,u=s.maxOutputSize,c=s.iouThreshold,l=s.scoreThreshold,f=s.softNmsSigma,h=e;he(i,"NonMaxSuppressionWithScore");var d=Fa(h.data.get(i.dataId).values,h.data.get(a.dataId).values,u,c,l,f);return[d.selectedIndices,d.selectedScores]}},{kernelName:"Square",backendName:"cpu",kernelFunc:function(r){var t=r.inputs,e=r.backend,n=t.x,o=e;he(n,"square");for(var i=o.data.get(n.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,n.shape,n.dtype),shape:n.shape,dtype:n.dtype}}},{kernelName:Zo,backendName:"cpu",kernelFunc:function(r){var t=r.inputs,e=r.backend,n=t,o=n.a,i=n.b,a=e;he([o,i],Zo);var s=a.data.get(o.dataId).values,u=a.data.get(i.dataId).values,c=function(h,d,p,v,g,A){var w=vt(h,d),E=w.length,x=jt(w),C=T(g,Re(w)),S=h.length,N=d.length,O=jt(h),F=jt(d),P=Ir(h,w),z=Ir(d,w);if(P.length+z.length===0)for(var _=0;_<C.length;++_)C[_]=A(p[_%p.length],v[_%v.length]);else{var V=function(G){var te=Ge(G,E,x),ce=te.slice(-S);P.forEach(function(ve){return ce[ve]=0});var se=Xe(ce,S,O),ie=te.slice(-N);z.forEach(function(ve){return ie[ve]=0});var de=Xe(ie,N,F);C[G]=A(p[se],v[de])};for(_=0;_<C.length;++_)V(_)}return[C,w]}(o.shape,i.shape,s,u,o.dtype,function(h,d){var p=h-d;return p*p}),l=c[0],f=c[1];return{dataId:a.write(l,f,o.dtype),shape:f,dtype:o.dtype}}}];as<Ol.length;as++)qt(Ol[as]);for(var wo,Yg=function(r){this.variableNames=["A"];var t=Dn(),e=r[0],n=r[1];this.outputShape=r,this.userCode=`
      void main() {
        ivec3 coords = getOutputCoords();
        int texR = coords[0];
        int texC = coords[1];
        int depth = coords[2];
        vec2 uv = (vec2(texC, texR) + halfCR) / vec2(`+n+".0, "+e+`.0);

        vec4 values = `+t.texture2D+`(A, uv);
        float value;
        if (depth == 0) {
          value = values.r;
        } else if (depth == 1) {
          value = values.g;
        } else if (depth == 2) {
          value = values.b;
        } else if (depth == 3) {
          value = values.a;
        }

        setOutput(floor(value * 255.0 + 0.5));
      }
    `},$g=function(r){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var t=Dn(),e=r[0],n=r[1];this.outputShape=r,this.userCode=`
      void main() {
        ivec3 coords = getOutputCoords();
        int texR = coords[0];
        int texC = coords[1];
        int depth = coords[2];

        vec4 result = vec4(0.);

        for(int row=0; row<=1; row++) {
          for(int col=0; col<=1; col++) {
            texC = coords[1] + row;
            depth = coords[2] + col;

            vec2 uv = (vec2(texC, texR) + halfCR) /
                       vec2(`+n+".0, "+e+`.0);
            vec4 values = `+t.texture2D+`(A, uv);
            float value;
            if (depth == 0) {
              value = values.r;
            } else if (depth == 1) {
              value = values.g;
            } else if (depth == 2) {
              value = values.b;
            } else if (depth == 3) {
              value = values.a;
            }

            result[row * 2 + col] = floor(value * 255.0 + 0.5);
          }
        }

        `+t.output+` = result;
      }
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n=[{paths:["./"+this.weightDataFileName],weights:t.weightSpecs}],o={modelTopology:t.modelTopology,format:t.format,generatedBy:t.generatedBy,convertedBy:t.convertedBy,weightsManifest:n},i=window.URL.createObjectURL(new Blob([JSON.stringify(o)],{type:"application/json"})),(a=this.jsonAnchor==null?document.createElement("a"):this.jsonAnchor).download=this.modelTopologyFileName,a.href=i,[4,Xl(function(){return a.dispatchEvent(new MouseEvent("click"))})];case 2:return u.sent(),t.weightData==null?[3,4]:((s=this.weightDataAnchor==null?document.createElement("a"):this.weightDataAnchor).download=this.weightDataFileName,s.href=e,[4,Xl(function(){return s.dispatchEvent(new MouseEvent("click"))})]);case 3:u.sent(),u.label=4;case 4:return[2,{modelArtifactsInfo:ei(t)}]}})})},r.URL_SCHEME="downloads://",r}(),pm=function(){function r(t){if(t==null||t.length<1)throw new Error("When calling browserFiles, at least 1 file is required, but received "+t);this.files=t}return 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d=f.mul(-n.learningRate).add(a);a.assign(d)})}}),this.incrementIterations()},t.prototype.dispose=function(){this.accumulatedUpdates!=null&&(Wn(this.accumulatedGrads.map(function(e){return e.variable})),Wn(this.accumulatedUpdates.map(function(e){return e.variable})))},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){var e;return Ie(this,function(n){switch(n.label){case 0:return e=this.accumulatedGrads.concat(this.accumulatedUpdates),[4,this.saveIterations()];case 1:return[2,[n.sent()].concat(e.map(function(o){return{name:o.originalName,tensor:o.variable}}))]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){var n;return Ie(this,function(o){switch(o.label){case 0:return[4,this.extractIterations(e)];case 1:return e=o.sent(),n=e.length/2,this.accumulatedGrads=e.slice(0,n).map(function(i){return{originalName:i.name,variable:i.tensor.variable(!1)}}),this.accumulatedUpdates=e.slice(n,2*n).map(function(i){return{originalName:i.name,variable:i.tensor.variable(!1)}}),[2]}})})},t.prototype.getConfig=function(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}},t.fromConfig=function(e,n){return new e(n.learningRate,n.rho,n.epsilon)},t.className="Adadelta",t}(oo);zr(rf);var of=function(r){function t(e,n){n===void 0&&(n=.1);var o=r.call(this)||this;return o.learningRate=e,o.initialAccumulatorValue=n,o.accumulatedGrads=[],o}return De(t,r),t.prototype.applyGradients=function(e){var n=this;(Array.isArray(e)?e.map(function(o){return o.name}):Object.keys(e)).forEach(function(o,i){var a=L.registeredVariables[o];n.accumulatedGrads[i]==null&&(n.accumulatedGrads[i]={originalName:o+"/accumulator",variable:Le(function(){return hr(a.shape,n.initialAccumulatorValue).variable(!1)})});var s=Array.isArray(e)?e[i].tensor:e[o];if(s!=null){var u=n.accumulatedGrads[i].variable;Le(function(){var c=u.add(s.square());u.assign(c);var l=s.div(c.add(L.backend.epsilon()).sqrt()).mul(-n.learningRate).add(a);a.assign(l)})}}),this.incrementIterations()},t.prototype.dispose=function(){this.accumulatedGrads!=null&&Wn(this.accumulatedGrads.map(function(e){return e.variable}))},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){return Ie(this,function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()].concat(this.accumulatedGrads.map(function(n){return{name:n.originalName,tensor:n.variable}}))]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){return Ie(this,function(n){switch(n.label){case 0:return[4,this.extractIterations(e)];case 1:return 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e.variable})),this.accumulatedSecondMoment!=null&&Wn(this.accumulatedSecondMoment.map(function(e){return e.variable}))},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){var e;return Ie(this,function(n){switch(n.label){case 0:return e=this.accumulatedFirstMoment.concat(this.accumulatedSecondMoment),[4,this.saveIterations()];case 1:return[2,[n.sent()].concat(e.map(function(o){return{name:o.originalName,tensor:o.variable}}))]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){var n,o=this;return Ie(this,function(i){switch(i.label){case 0:return[4,this.extractIterations(e)];case 1:return e=i.sent(),Le(function(){o.accBeta1.assign(_i(o.beta1,o.iterations_+1)),o.accBeta2.assign(_i(o.beta2,o.iterations_+1))}),n=e.length/2,this.accumulatedFirstMoment=e.slice(0,n).map(function(a){return{originalName:a.name,variable:a.tensor.variable(!1)}}),this.accumulatedSecondMoment=e.slice(n,2*n).map(function(a){return{originalName:a.name,variable:a.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,n){return new e(n.learningRate,n.beta1,n.beta2,n.epsilon)},t.className="Adam",t}(oo);zr(af);var sf=function(r){function t(e,n,o,i,a){i===void 0&&(i=null),a===void 0&&(a=0);var s=r.call(this)||this;return s.learningRate=e,s.beta1=n,s.beta2=o,s.epsilon=i,s.decay=a,s.accumulatedFirstMoment=[],s.accumulatedWeightedInfNorm=[],Le(function(){s.iteration=Te(0).variable(),s.accBeta1=Te(n).variable()}),i==null&&(s.epsilon=L.backend.epsilon()),s}return De(t,r),t.prototype.applyGradients=function(e){var n=this,o=Array.isArray(e)?e.map(function(i){return i.name}):Object.keys(e);Le(function(){var i=yn(1,n.accBeta1),a=ir(-n.learningRate,n.iteration.mul(n.decay).add(1));o.forEach(function(s,u){var c=L.registeredVariables[s];n.accumulatedFirstMoment[u]==null&&(n.accumulatedFirstMoment[u]={originalName:s+"/m",variable:Tt(c).variable(!1)}),n.accumulatedWeightedInfNorm[u]==null&&(n.accumulatedWeightedInfNorm[u]={originalName:s+"/v",variable:Tt(c).variable(!1)});var l=Array.isArray(e)?e[u].tensor:e[s];if(l!=null){var f=n.accumulatedFirstMoment[u].variable,h=n.accumulatedWeightedInfNorm[u].variable,d=f.mul(n.beta1).add(l.mul(1-n.beta1)),p=h.mul(n.beta2),v=l.abs(),g=p.maximum(v);f.assign(d),h.assign(g);var A=a.div(i).mul(d.div(g.add(n.epsilon))).add(c);c.assign(A)}}),n.iteration.assign(n.iteration.add(1)),n.accBeta1.assign(n.accBeta1.mul(n.beta1))}),this.incrementIterations()},t.prototype.dispose=function(){this.accBeta1.dispose(),this.iteration.dispose(),this.accumulatedFirstMoment!=null&&Wn(this.accumulatedFirstMoment.map(function(e){return e.variable})),this.accumulatedWeightedInfNorm!=null&&Wn(this.accumulatedWeightedInfNorm.map(function(e){return e.variable}))},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){return Ie(this,function(e){throw new Error("getWeights() is not implemented for Adamax yet.")})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){return Ie(this,function(n){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,n){return new e(n.learningRate,n.beta1,n.beta2,n.epsilon,n.decay)},t.className="Adamax",t}(oo);zr(sf);var ws=function(r){function t(e){var n=r.call(this)||this;return n.learningRate=e,n.setLearningRate(e),n}return De(t,r),t.prototype.applyGradients=function(e){var n=this;(Array.isArray(e)?e.map(function(o){return o.name}):Object.keys(e)).forEach(function(o,i){var a=Array.isArray(e)?e[i].tensor:e[o];if(a!=null){var s=L.registeredVariables[o];Le(function(){var u=n.c.mul(a).add(s);s.assign(u)})}}),this.incrementIterations()},t.prototype.setLearningRate=function(e){this.learningRate=e,this.c!=null&&this.c.dispose(),this.c=hh(Te(-e))},t.prototype.dispose=function(){this.c.dispose()},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){return Ie(this,function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()]]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){return Ie(this,function(n){switch(n.label){case 0:return[4,this.extractIterations(e)];case 1:if((e=n.sent()).length!==0)throw new Error("SGD optimizer does not have settable weights.");return[2]}})})},t.prototype.getConfig=function(){return{learningRate:this.learningRate}},t.fromConfig=function(e,n){return new e(n.learningRate)},t.className="SGD",t}(oo);zr(ws);var uf=function(r){function t(e,n,o){o===void 0&&(o=!1);var i=r.call(this,e)||this;return i.learningRate=e,i.momentum=n,i.useNesterov=o,i.accumulations=[],i.m=Te(i.momentum),i}return De(t,r),t.prototype.applyGradients=function(e){var n=this;(Array.isArray(e)?e.map(function(o){return o.name}):Object.keys(e)).forEach(function(o,i){var a=L.registeredVariables[o];n.accumulations[i]==null&&(n.accumulations[i]={originalName:o+"/momentum",variable:Le(function(){return Tt(a).variable(!1)})});var s=n.accumulations[i].variable,u=Array.isArray(e)?e[i].tensor:e[o];u!=null&&Le(function(){var c,l=n.m.mul(s).add(u);c=n.useNesterov?n.c.mul(u.add(l.mul(n.m))).add(a):n.c.mul(l).add(a),s.assign(l),a.assign(c)})}),this.incrementIterations()},t.prototype.dispose=function(){this.m.dispose(),this.accumulations!=null&&Wn(this.accumulations.map(function(e){return e.variable}))},t.prototype.setMomentum=function(e){this.momentum=e},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){return Ie(this,function(e){switch(e.label){case 0:return[4,this.saveIterations()];case 1:return[2,[e.sent()].concat(this.accumulations.map(function(n){return{name:n.originalName,tensor:n.variable}}))]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){return Ie(this,function(n){switch(n.label){case 0:return[4,this.extractIterations(e)];case 1:return e=n.sent(),this.accumulations=e.map(function(o){return{originalName:o.name,variable:o.tensor.variable(!1)}}),[2]}})})},t.prototype.getConfig=function(){return{learningRate:this.learningRate,momentum:this.momentum,useNesterov:this.useNesterov}},t.fromConfig=function(e,n){return new e(n.learningRate,n.momentum,n.useNesterov)},t.className="Momentum",t}(ws);zr(uf);var cf=function(r){function t(e,n,o,i,a){n===void 0&&(n=.9),o===void 0&&(o=0),i===void 0&&(i=null),a===void 0&&(a=!1);var s=r.call(this)||this;if(s.learningRate=e,s.decay=n,s.momentum=o,s.epsilon=i,s.accumulatedMeanSquares=[],s.accumulatedMoments=[],s.accumulatedMeanGrads=[],s.centered=a,i==null&&(s.epsilon=L.backend.epsilon()),e==null)throw new Error("learningRate for RMSPropOptimizer must be defined.");return s}return De(t,r),t.prototype.applyGradients=function(e){var n=this;(Array.isArray(e)?e.map(function(o){return o.name}):Object.keys(e)).forEach(function(o,i){var a=L.registeredVariables[o];n.accumulatedMeanSquares[i]==null&&(n.accumulatedMeanSquares[i]={originalName:o+"/rms",variable:Le(function(){return Tt(a).variable(!1)})}),n.accumulatedMoments[i]==null&&(n.accumulatedMoments[i]={originalName:o+"/momentum",variable:Le(function(){return Tt(a).variable(!1)})}),n.accumulatedMeanGrads[i]==null&&n.centered&&(n.accumulatedMeanGrads[i]={originalName:o+"/mg",variable:Le(function(){return Tt(a).variable(!1)})});var s=Array.isArray(e)?e[i].tensor:e[o];if(s!=null){var u=n.accumulatedMeanSquares[i].variable,c=n.accumulatedMoments[i].variable;Le(function(){var l=u.mul(n.decay).add(s.square().mul(1-n.decay));if(n.centered){var f=n.accumulatedMeanGrads[i].variable,h=f.mul(n.decay).add(s.mul(1-n.decay)),d=c.mul(n.momentum).add(s.mul(n.learningRate).div(l.sub(h.square().add(n.epsilon)).sqrt()));u.assign(l),f.assign(h),c.assign(d);var p=a.sub(d);a.assign(p)}else{var v=u.mul(n.decay).add(s.square().mul(1-n.decay));d=c.mul(n.momentum).add(s.mul(n.learningRate).div(v.add(n.epsilon).sqrt())),u.assign(v),c.assign(d),p=a.sub(d),a.assign(p)}})}}),this.incrementIterations()},t.prototype.dispose=function(){this.accumulatedMeanSquares!=null&&Wn(this.accumulatedMeanSquares.map(function(e){return e.variable})),this.accumulatedMeanGrads!=null&&this.centered&&Wn(this.accumulatedMeanGrads.map(function(e){return e.variable})),this.accumulatedMoments!=null&&Wn(this.accumulatedMoments.map(function(e){return e.variable}))},t.prototype.getWeights=function(){return xe(this,void 0,void 0,function(){var e;return Ie(this,function(n){switch(n.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,[n.sent()].concat(e.map(function(o){return{name:o.originalName,tensor:o.variable}}))]}})})},t.prototype.setWeights=function(e){return xe(this,void 0,void 0,function(){var n;return Ie(this,function(o){switch(o.label){case 0:return[4,this.extractIterations(e)];case 1:return e=o.sent(),n=this.centered?e.length/3:e.length/2,this.accumulatedMeanSquares=e.slice(0,n).map(function(i){return{originalName:i.name,variable:i.tensor.variable(!1)}}),this.accumulatedMoments=e.slice(n,2*n).map(function(i){return{originalName:i.name,variable:i.tensor.variable(!1)}}),this.centered&&(this.accumulatedMeanGrads=e.slice(2*n,3*n).map(function(i){return{originalName:i.name,variable:i.tensor.variable(!1)}})),[2]}})})},t.prototype.getConfig=function(){return{learningRate:this.learningRate,decay:this.decay,momentum:this.momentum,epsilon:this.epsilon,centered:this.centered}},t.fromConfig=function(e,n){return new e(n.learningRate,n.decay,n.momentum,n.epsilon,n.centered)},t.className="RMSProp",t}(oo);zr(cf);var io=function(){function r(){}return r.sgd=function(t){return new ws(t)},r.momentum=function(t,e,n){return n===void 0&&(n=!1),new 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t=On.getEnv(),e=t.Canvas,n=t.CanvasRenderingContext2D;if(r instanceof n)return r;var o=Ts(r);if(!(o instanceof e))throw new Error("resolveContext2d - expected canvas to be of instance of Canvas");var i=o.getContext("2d");if(!i)throw new Error("resolveContext2d - canvas 2d context is null");return i}var Hr;(function(r){r.TOP_LEFT="TOP_LEFT",r.TOP_RIGHT="TOP_RIGHT",r.BOTTOM_LEFT="BOTTOM_LEFT",r.BOTTOM_RIGHT="BOTTOM_RIGHT"})(Hr||(Hr={}));var Cf=function(){function r(t){t===void 0&&(t={});var e=t.anchorPosition,n=t.backgroundColor,o=t.fontColor,i=t.fontSize,a=t.fontStyle,s=t.padding;this.anchorPosition=e||Hr.TOP_LEFT,this.backgroundColor=n||"rgba(0, 0, 0, 0.5)",this.fontColor=o||"rgba(255, 255, 255, 1)",this.fontSize=i||14,this.fontStyle=a||"Georgia",this.padding=s||4}return r}(),If=function(){function r(t,e,n){n===void 0&&(n={}),this.text=typeof t=="string"?[t]:t instanceof r?t.text:t,this.anchor=e,this.options=new Cf(n)}return r.prototype.measureWidth=function(t){var e=this.options.padding;return this.text.map(function(n){return t.measureText(n).width}).reduce(function(n,o){return n<o?o:n},0)+2*e},r.prototype.measureHeight=function(){var t=this.options,e=t.fontSize,n=t.padding;return this.text.length*e+2*n},r.prototype.getUpperLeft=function(t,e){var n=this.options.anchorPosition,o=n===Hr.BOTTOM_RIGHT||n===Hr.TOP_RIGHT,i=n===Hr.BOTTOM_LEFT||n===Hr.BOTTOM_RIGHT,a=this.measureWidth(t),s=this.measureHeight(),u=o?this.anchor.x-a:this.anchor.x,c=i?this.anchor.y-s:this.anchor.y;if(e){var l=e.width,f=e.height,h=Math.max(Math.min(u,l-a),0),d=Math.max(Math.min(c,f-s),0);return{x:h,y:d}}return{x:u,y:c}},r.prototype.draw=function(t){var e=Ts(t),n=vr(e),o=this.options,i=o.backgroundColor,a=o.fontColor,s=o.fontSize,u=o.fontStyle,c=o.padding;n.font=s+"px "+u;var l=this.measureWidth(n),f=this.measureHeight();n.fillStyle=i;var h=this.getUpperLeft(n,e);n.fillRect(h.x,h.y,l,f),n.fillStyle=a,this.text.forEach(function(d,p){var 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t=On.getEnv(),e=t.Image,n=t.Video;return r instanceof e&&r.complete||r instanceof n&&r.readyState>=3}function Mm(r){return new Promise(function(t,e){if(r instanceof On.getEnv().Canvas||Sf(r))return t();function n(i){i.currentTarget&&(i.currentTarget.removeEventListener("load",n),i.currentTarget.removeEventListener("error",o),t(i))}function o(i){i.currentTarget&&(i.currentTarget.removeEventListener("load",n),i.currentTarget.removeEventListener("error",o),e(i))}r.addEventListener("load",n),r.addEventListener("error",o)})}function T1(r){return new Promise(function(t,e){if(!(r instanceof Blob))return e("bufferToImage - expected buf to be of type: Blob");var n=new FileReader;n.onload=function(){if(typeof n.result!="string")return e("bufferToImage - expected reader.result to be a string, in onload");var o=env.getEnv().createImageElement();o.onload=function(){return t(o)},o.onerror=e,o.src=n.result},n.onerror=e,n.readAsDataURL(r)})}function Ds(r){var t=On.getEnv(),e=t.Image,n=t.Video;return r 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Wm(r,t,e){e===void 0&&(e=!1);var n=On.getEnv(),o=n.Image,i=n.Canvas;if(!(r instanceof o||r instanceof i))throw new Error("imageToSquare - expected arg0 to be HTMLImageElement | HTMLCanvasElement");var a=Ds(r),s=t/Math.max(a.height,a.width),u=s*a.width,c=s*a.height,l=Yi({width:t,height:t}),f=r instanceof i?r:Fs(r),h=Math.abs(u-c)/2,d=e&&u<c?h:0,p=e&&c<u?h:0;return vr(l).drawImage(f,d,p,u,c),l}var $i=function(){function r(t,e){var n=this;if(e===void 0&&(e=!1),this._imageTensors=[],this._canvases=[],this._treatAsBatchInput=!1,this._inputDimensions=[],!Array.isArray(t))throw new Error("NetInput.constructor - expected inputs to be an Array of TResolvedNetInput or to be instanceof tf.Tensor4D, instead have "+t);this._treatAsBatchInput=e,this._batchSize=t.length,t.forEach(function(o,i){if(Ki(o)){n._imageTensors[i]=o,n._inputDimensions[i]=o.shape;return}if(Ur(o)){var a=o.shape[0];if(a!==1)throw new Error("NetInput - tf.Tensor4D with batchSize "+a+" passed, but not supported in input 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o=ri(n.batchSize,0,1).map(function(a){var s=n.getInput(a);if(s instanceof at){var u=Ur(s)?s:s.expandDims();return u=Sm(u,e),(u.shape[1]!==t||u.shape[2]!==t)&&(u=es.resizeBilinear(u,[t,t])),u.as3D(t,t,3)}if(s instanceof On.getEnv().Canvas)return As.fromPixels(Wm(s,t,e));throw new Error("toBatchTensor - at batchIdx "+a+", expected input to be instanceof tf.Tensor or instanceof HTMLCanvasElement, instead have "+s)}),i=jn(o.map(function(a){return a.toFloat()})).as4D(n.batchSize,t,t,3);return i})},r}();function En(r){return ze(this,void 0,void 0,function(){var t,e,n;return Ue(this,function(o){switch(o.label){case 0:if(r instanceof $i)return[2,r];if(t=Array.isArray(r)?r:[r],!t.length)throw new Error("toNetInput - empty array passed as input");return e=function(i){return Array.isArray(r)?" at input index "+i+":":""},n=t.map(Ts),n.forEach(function(i,a){if(!Rf(i)&&!Ki(i)&&!Ur(i))throw typeof t[a]=="string"?new Error("toNetInput -"+e(a)+" string passed, but could not resolve HTMLElement for 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l.clipAtImageBorders(n.width,n.height)}),[2,u.map(function(l){var f=l.x,h=l.y,d=l.width,p=l.height,v=Yi({width:d,height:p});return vr(v).putImageData(s.getImageData(f,h,d,p),0,0),v})]}})})}function Ns(r,t){return ze(this,void 0,void 0,function(){return Ue(this,function(e){if(!Ki(r)&&!Ur(r))throw new Error("extractFaceTensors - expected image tensor to be 3D or 4D");if(Ur(r)&&r.shape[0]>1)throw new Error("extractFaceTensors - batchSize > 1 not supported");return[2,Le(function(){var n=r.shape.slice(Ur(r)?1:0),o=n[0],i=n[1],a=n[2],s=t.map(function(c){return c instanceof Gn?c.forSize(i,o).box:c}).map(function(c){return c.clipAtImageBorders(i,o)}),u=s.map(function(c){var l=c.x,f=c.y,h=c.width,d=c.height;return El(r.as3D(o,i,a),[f,l,0],[d,h,a])});return u})]})})}function Qm(r,t){return ze(this,void 0,void 0,function(){var e,n;return Ue(this,function(o){switch(o.label){case 0:return e=On.getEnv().fetch,[4,e(r,t)];case 1:if(n=o.sent(),!(n.status<400))throw new Error("failed to fetch: ("+n.status+") "+n.statusText+", from url: "+n.url);return[2,n]}})})}function D1(r){return __awaiter(this,void 0,void 0,function(){var t,e;return __generator(this,function(n){switch(n.label){case 0:return[4,fetchOrThrow(r)];case 1:return t=n.sent(),[4,t.blob()];case 2:if(e=n.sent(),!e.type.startsWith("image/"))throw new Error("fetchImage - expected blob type to be of type image/*, instead have: "+e.type+", for url: "+t.url);return[2,bufferToImage(e)]}})})}function _m(r){return ze(this,void 0,void 0,function(){return Ue(this,function(t){switch(t.label){case 0:return[4,Qm(r)];case 1:return[2,t.sent().json()]}})})}function F1(r){return __awaiter(this,void 0,void 0,function(){var t;return __generator(this,function(e){switch(e.label){case 0:return t=Float32Array.bind,[4,fetchOrThrow(r)];case 1:return[4,e.sent().arrayBuffer()];case 2:return[2,new(t.apply(Float32Array,[void 0,e.sent()]))]}})})}function Bf(r,t){var 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n=r.call(this,"AgeGenderNet")||this;return n._faceFeatureExtractor=e,n}return Object.defineProperty(t.prototype,"faceFeatureExtractor",{get:function(){return this._faceFeatureExtractor},enumerable:!0,configurable:!0}),t.prototype.runNet=function(e){var n=this,o=this.params;if(!o)throw new Error(this._name+" - load model before inference");return Le(function(){var i=e instanceof $i?n.faceFeatureExtractor.forwardInput(e):e,a=$o(i,[7,7],[2,2],"valid").as2D(i.shape[0],-1),s=gr(a,o.fc.age).as1D(),u=gr(a,o.fc.gender);return{age:s,gender:u}})},t.prototype.forwardInput=function(e){var n=this;return Le(function(){var o=n.runNet(e),i=o.age,a=o.gender;return{age:i,gender:Cr(a)}})},t.prototype.forward=function(e){return ze(this,void 0,void 0,function(){var n;return Ue(this,function(o){switch(o.label){case 0:return n=this.forwardInput,[4,En(e)];case 1:return[2,n.apply(this,[o.sent()])]}})})},t.prototype.predictAgeAndGender=function(e){return ze(this,void 0,void 0,function(){var n,o,i,a,s,u,c=this;return Ue(this,function(l){switch(l.label){case 0:return[4,En(e)];case 1:return n=l.sent(),[4,this.forwardInput(n)];case 2:return o=l.sent(),i=An(o.age),a=An(o.gender),s=i.map(function(f,h){return{ageTensor:f,genderTensor:a[h]}}),[4,Promise.all(s.map(function(f){var h=f.ageTensor,d=f.genderTensor;return ze(c,void 0,void 0,function(){var p,v,g,A,w;return Ue(this,function(E){switch(E.label){case 0:return[4,h.data()];case 1:return p=E.sent()[0],[4,d.data()];case 2:return v=E.sent()[0],g=v>.5,A=g?ra.MALE:ra.FEMALE,w=g?v:1-v,h.dispose(),d.dispose(),[2,{age:p,gender:A,genderProbability:w}]}})})}))];case 3:return u=l.sent(),o.age.dispose(),o.gender.dispose(),[2,n.isBatchInput?u:u[0]]}})})},t.prototype.getDefaultModelName=function(){return"age_gender_model"},t.prototype.dispose=function(e){e===void 0&&(e=!0),this.faceFeatureExtractor.dispose(e),r.prototype.dispose.call(this,e)},t.prototype.loadClassifierParams=function(e){var n=this.extractClassifierParams(e),o=n.params,i=n.paramMappings;this._params=o,this._paramMappings=i},t.prototype.extractClassifierParams=function(e){return n0(e)},t.prototype.extractParamsFromWeigthMap=function(e){var n=Nf(e),o=n.featureExtractorMap,i=n.classifierMap;return this.faceFeatureExtractor.loadFromWeightMap(o),r0(i)},t.prototype.extractParams=function(e){var n=1539,o=e.slice(0,e.length-n),i=e.slice(e.length-n);return this.faceFeatureExtractor.extractWeights(o),this.extractClassifierParams(i)},t}(kr),Qf=function(r){nt(t,r);function t(){return r!==null&&r.apply(this,arguments)||this}return t.prototype.postProcess=function(e,n,o){var i=o.map(function(s){var u=s.width,c=s.height,l=n/Math.max(c,u);return{width:u*l,height:c*l}}),a=i.length;return Le(function(){var s=function(h,d){return jn([hr([68],h),hr([68],d)],1).as2D(1,136).as1D()},u=function(h,d){var p=i[h],v=p.width,g=p.height;return d(v,g)?Math.abs(v-g)/2:0},c=function(h){return u(h,function(d,p){return d<p})},l=function(h){return u(h,function(d,p){return p<d})},f=e.mul(hr([a,136],n)).sub(jn(Array.from(Array(a),function(h,d){return s(c(d),l(d))}))).div(jn(Array.from(Array(a),function(h,d){return s(i[d].width,i[d].height)})));return f})},t.prototype.forwardInput=function(e){var n=this;return Le(function(){var o=n.runNet(e);return n.postProcess(o,e.inputSize,e.inputDimensions.map(function(i){var a=i[0],s=i[1];return{height:a,width:s}}))})},t.prototype.forward=function(e){return ze(this,void 0,void 0,function(){var n;return Ue(this,function(o){switch(o.label){case 0:return n=this.forwardInput,[4,En(e)];case 1:return[2,n.apply(this,[o.sent()])]}})})},t.prototype.detectLandmarks=function(e){return ze(this,void 0,void 0,function(){var n,o,i,a=this;return Ue(this,function(s){switch(s.label){case 0:return[4,En(e)];case 1:return n=s.sent(),o=Le(function(){return An(a.forwardInput(n))}),[4,Promise.all(o.map(function(u,c){return ze(a,void 0,void 0,function(){var l,f,h,d,p;return Ue(this,function(v){switch(v.label){case 0:return h=(f=Array).from,[4,u.data()];case 1:return l=h.apply(f,[v.sent()]),d=l.filter(function(g,A){return ff(A)}),p=l.filter(function(g,A){return!ff(A)}),[2,new vf(Array(68).fill(0).map(function(g,A){return new Nt(d[A],p[A])}),{height:n.getInputHeight(c),width:n.getInputWidth(c)})]}})})}))];case 2:return i=s.sent(),o.forEach(function(u){return u.dispose()}),[2,n.isBatchInput?i:i[0]]}})})},t.prototype.getClassifierChannelsOut=function(){return 136},t}(Of),_f=function(r){nt(t,r);function t(e){return e===void 0&&(e=new Pf),r.call(this,"FaceLandmark68Net",e)||this}return t.prototype.getDefaultModelName=function(){return"face_landmark_68_model"},t.prototype.getClassifierChannelsIn=function(){return 256},t}(Qf);function i0(r){var t=[],e=Ff(r,t).extractDenseBlock3Params,n={dense0:e("dense0",!0),dense1:e("dense1"),dense2:e("dense2")};return Tr(r,t),{params:n,paramMappings:t}}function a0(r){var t=[],e=Dr(r),n=e.extractWeights,o=e.getRemainingWeights,i=Tf(n,t).extractDenseBlock3Params,a=i(3,32,"dense0",!0),s=i(32,64,"dense1"),u=i(64,128,"dense2");if(o().length!==0)throw new Error("weights remaing after extract: "+o().length);return{paramMappings:t,params:{dense0:a,dense1:s,dense2:u}}}var s0=function(r){nt(t,r);function t(){return r.call(this,"TinyFaceFeatureExtractor")||this}return t.prototype.forwardInput=function(e){var n=this.params;if(!n)throw new Error("TinyFaceFeatureExtractor - load model before inference");return Le(function(){var o=e.toBatchTensor(112,!0),i=[122.782,117.001,104.298],a=ii(o,i).div(Te(255)),s=Os(a,n.dense0,!0);return s=Os(s,n.dense1),s=Os(s,n.dense2),s=$o(s,[14,14],[2,2],"valid"),s})},t.prototype.forward=function(e){return ze(this,void 0,void 0,function(){var n;return Ue(this,function(o){switch(o.label){case 0:return n=this.forwardInput,[4,En(e)];case 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l=r(s),f=l.length/(u*c*c);if(wm(f))throw new Error("depth has to be an integer: "+f+", weights.length: "+l.length+", numFilters: "+u+", filterSize: "+c);return Le(function(){return Wr(_n(l,[u,f,c,c]),[2,3,1,0])})}function n(s,u,c,l){var f=e(s,u,c),h=pn(r(u));return t.push({paramPath:l+"/filters"},{paramPath:l+"/bias"}),{filters:f,bias:h}}function o(s,u){var c=pn(r(s)),l=pn(r(s));return t.push({paramPath:u+"/weights"},{paramPath:u+"/biases"}),{weights:c,biases:l}}function i(s,u,c,l){var f=n(s,u,c,l+"/conv"),h=o(u,l+"/scale");return{conv:f,scale:h}}function a(s,u,c,l,f){f===void 0&&(f=!1);var h=i((f?.5:1)*s,u,c,l+"/conv1"),d=i(s,u,c,l+"/conv2");return{conv1:h,conv2:d}}return{extractConvLayerParams:i,extractResidualLayerParams:a}}function h0(r){var t=Dr(r),e=t.extractWeights,n=t.getRemainingWeights,o=[],i=f0(e,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"),h=s(36864,64,3,"conv64_down",!0),d=s(36864,64,3,"conv64_1"),p=s(36864,64,3,"conv64_2"),v=s(36864,64,3,"conv64_3"),g=s(147456,128,3,"conv128_down",!0),A=s(147456,128,3,"conv128_1"),w=s(147456,128,3,"conv128_2"),E=s(589824,256,3,"conv256_down",!0),x=s(589824,256,3,"conv256_1"),C=s(589824,256,3,"conv256_2"),S=s(589824,256,3,"conv256_down_out"),N=Le(function(){return Wr(Mr(e(256*128),[128,256]),[1,0])});if(o.push({paramPath:"fc"}),n().length!==0)throw new Error("weights remaing after extract: "+n().length);var O={conv32_down:u,conv32_1:c,conv32_2:l,conv32_3:f,conv64_down:h,conv64_1:d,conv64_2:p,conv64_3:v,conv128_down:g,conv128_1:A,conv128_2:w,conv256_down:E,conv256_1:x,conv256_2:C,conv256_down_out:S,fc:N};return{params:O,paramMappings:o}}function d0(r,t){var e=jr(r,t);function n(a){var s=e(a+"/scale/weights",1),u=e(a+"/scale/biases",1);return{weights:s,biases:u}}function o(a){var s=e(a+"/conv/filters",4),u=e(a+"/conv/bias",1),c=n(a);return{conv:{filters:s,bias:u},scale:c}}function i(a){return{conv1:o(a+"/conv1"),conv2:o(a+"/conv2")}}return{extractConvLayerParams:o,extractResidualLayerParams:i}}function p0(r){var t=[],e=d0(r,t),n=e.extractConvLayerParams,o=e.extractResidualLayerParams,i=n("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"),h=o("conv64_3"),d=o("conv128_down"),p=o("conv128_1"),v=o("conv128_2"),g=o("conv256_down"),A=o("conv256_1"),w=o("conv256_2"),E=o("conv256_down_out"),x=r.fc;if(t.push({originalPath:"fc",paramPath:"fc"}),!bm(x))throw new Error("expected weightMap[fc] to be a Tensor2D, instead have "+x);var C={conv32_down:i,conv32_1:a,conv32_2:s,conv32_3:u,conv64_down:c,conv64_1:l,conv64_2:f,conv64_3:h,conv128_down:d,conv128_1:p,conv128_2:v,conv256_down:g,conv256_1:A,conv256_2:w,conv256_down_out:E,fc:x};return Tr(r,t),{params:C,paramMappings:t}}function mr(r,t){var e=l0(r,t.conv1);return e=zf(e,t.conv2),e=gt(e,r),e=rn(e),e}function oa(r,t){var e=Uf(r,t.conv1);e=zf(e,t.conv2);var n=$o(r,2,2,"valid"),o=tn(n.shape),i=n.shape[3]!==e.shape[3],a=n.shape[1]!==e.shape[1]||n.shape[2]!==e.shape[2];if(a){var s=ti(e.shape);s[1]=1;var u=tn(s);e=mn([e,u],1);var c=ti(e.shape);c[2]=1;var l=tn(c);e=mn([e,l],2)}return n=i?mn([n,o],3):n,e=gt(n,e),e=rn(e),e}var v0=function(r){nt(t,r);function t(){return r.call(this,"FaceRecognitionNet")||this}return t.prototype.forwardInput=function(e){var n=this.params;if(!n)throw new Error("FaceRecognitionNet - load model before inference");return Le(function(){var o=e.toBatchTensor(150,!0).toFloat(),i=[122.782,117.001,104.298],a=ii(o,i).div(Te(256)),s=Uf(a,n.conv32_down);s=wn(s,3,2,"valid"),s=mr(s,n.conv32_1),s=mr(s,n.conv32_2),s=mr(s,n.conv32_3),s=oa(s,n.conv64_down),s=mr(s,n.conv64_1),s=mr(s,n.conv64_2),s=mr(s,n.conv64_3),s=oa(s,n.conv128_down),s=mr(s,n.conv128_1),s=mr(s,n.conv128_2),s=oa(s,n.conv256_down),s=mr(s,n.conv256_1),s=mr(s,n.conv256_2),s=oa(s,n.conv256_down_out);var u=s.mean([1,2]),c=Ui(u,n.fc);return c})},t.prototype.forward=function(e){return ze(this,void 0,void 0,function(){var n;return Ue(this,function(o){switch(o.label){case 0:return n=this.forwardInput,[4,En(e)];case 1:return[2,n.apply(this,[o.sent()])]}})})},t.prototype.computeFaceDescriptor=function(e){return ze(this,void 0,void 0,function(){var n,o,i,a=this;return Ue(this,function(s){switch(s.label){case 0:return[4,En(e)];case 1:return n=s.sent(),o=Le(function(){return An(a.forwardInput(n))}),[4,Promise.all(o.map(function(u){return u.data()}))];case 2:return i=s.sent(),o.forEach(function(u){return u.dispose()}),[2,n.isBatchInput?i:i[0]]}})})},t.prototype.getDefaultModelName=function(){return"face_recognition_model"},t.prototype.extractParamsFromWeigthMap=function(e){return p0(e)},t.prototype.extractParams=function(e){return h0(e)},t}(kr);function L1(r){var t=new FaceRecognitionNet;return t.extractWeights(r),t}function W1(r){return(r.gender===Gender.MALE||r.gender===Gender.FEMALE)&&isValidProbablitiy(r.genderProbability)}function Hf(r,t,e){var n={gender:t,genderProbability:e};return Object.assign({},r,n)}var jf=function(){function r(t){var e=t===void 0?{}:t,n=e.minFaceSize,o=e.scaleFactor,i=e.maxNumScales,a=e.scoreThresholds,s=e.scaleSteps;if(this._name="MtcnnOptions",this._minFaceSize=n||20,this._scaleFactor=o||.709,this._maxNumScales=i||10,this._scoreThresholds=a||[.6,.7,.7],this._scaleSteps=s,typeof this._minFaceSize!="number"||this._minFaceSize<0)throw new Error(this._name+" - expected minFaceSize to be a number > 0");if(typeof this._scaleFactor!="number"||this._scaleFactor<=0||this._scaleFactor>=1)throw new Error(this._name+" - expected scaleFactor to be a number between 0 and 1");if(typeof this._maxNumScales!="number"||this._maxNumScales<0)throw new Error(this._name+" - expected maxNumScales to be a number > 0");if(!Array.isArray(this._scoreThresholds)||this._scoreThresholds.length!==3||this._scoreThresholds.some(function(u){return typeof u!="number"}))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(u){return typeof u!="number"})))throw new Error(this._name+" - expected scaleSteps to be an array of numbers")}return Object.defineProperty(r.prototype,"minFaceSize",{get:function(){return this._minFaceSize},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"scaleFactor",{get:function(){return this._scaleFactor},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"maxNumScales",{get:function(){return this._maxNumScales},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"scoreThresholds",{get:function(){return this._scoreThresholds},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"scaleSteps",{get:function(){return this._scaleSteps},enumerable:!0,configurable:!0}),r}();function g0(r,t){function e(u,c){var l=_n(r(9*u),[3,3,u,1]),f=pn(r(u)),h=pn(r(u)),d=pn(r(u)),p=pn(r(u));return t.push({paramPath:c+"/filters"},{paramPath:c+"/batch_norm_scale"},{paramPath:c+"/batch_norm_offset"},{paramPath:c+"/batch_norm_mean"},{paramPath:c+"/batch_norm_variance"}),{filters:l,batch_norm_scale:f,batch_norm_offset:h,batch_norm_mean:d,batch_norm_variance:p}}function n(u,c,l,f,h){var d=_n(r(u*c*l*l),[l,l,u,c]),p=pn(r(c));return t.push({paramPath:f+"/filters"},{paramPath:f+"/"+(h?"batch_norm_offset":"bias")}),{filters:d,bias:p}}function o(u,c,l,f){var h=n(u,c,l,f,!0),d=h.filters,p=h.bias;return{filters:d,batch_norm_offset:p}}function i(u,c,l){var f=e(u,l+"/depthwise_conv"),h=o(u,c,1,l+"/pointwise_conv");return{depthwise_conv:f,pointwise_conv:h}}function a(){var u=o(3,32,3,"mobilenetv1/conv_0"),c=i(32,64,"mobilenetv1/conv_1"),l=i(64,128,"mobilenetv1/conv_2"),f=i(128,128,"mobilenetv1/conv_3"),h=i(128,256,"mobilenetv1/conv_4"),d=i(256,256,"mobilenetv1/conv_5"),p=i(256,512,"mobilenetv1/conv_6"),v=i(512,512,"mobilenetv1/conv_7"),g=i(512,512,"mobilenetv1/conv_8"),A=i(512,512,"mobilenetv1/conv_9"),w=i(512,512,"mobilenetv1/conv_10"),E=i(512,512,"mobilenetv1/conv_11"),x=i(512,1024,"mobilenetv1/conv_12"),C=i(1024,1024,"mobilenetv1/conv_13");return{conv_0:u,conv_1:c,conv_2:l,conv_3:f,conv_4:h,conv_5:d,conv_6:p,conv_7:v,conv_8:g,conv_9:A,conv_10:w,conv_11:E,conv_12:x,conv_13:C}}function s(){var 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ee,ne,M,K=be*8-Se-1,Y=(1<<K)-1,pe=Y>>1,ge=Se===23?Math.pow(2,-24)-Math.pow(2,-77):0,ae=le?0:be-1,we=le?1:-1,me=D<0||D===0&&1/D<0?1:0;for(D=Math.abs(D),isNaN(D)||D===1/0?(ne=isNaN(D)?1:0,ee=Y):(ee=Math.floor(Math.log(D)/Math.LN2),D*(M=Math.pow(2,-ee))<1&&(ee--,M*=2),ee+pe>=1?D+=ge/M:D+=ge*Math.pow(2,1-pe),D*M>=2&&(ee++,M/=2),ee+pe>=Y?(ne=0,ee=Y):ee+pe>=1?(ne=(D*M-1)*Math.pow(2,Se),ee=ee+pe):(ne=D*Math.pow(2,pe-1)*Math.pow(2,Se),ee=0));Se>=8;U[ke+ae]=ne&255,ae+=we,ne/=256,Se-=8);for(ee=ee<<Se|ne,K+=Se;K>0;U[ke+ae]=ee&255,ae+=we,ee/=256,K-=8);U[ke+ae-we]|=me*128}},3655:function(Qt,$e,U){var D=U(32792);function ke(le){this.mode=D.MODE_8BIT_BYTE,this.data=le}ke.prototype={getLength:function(le){return this.data.length},write:function(le){for(var Se=0;Se<this.data.length;Se++)le.put(this.data.charCodeAt(Se),8)}},Qt.exports=ke},27321:function(Qt){function $e(){this.buffer=new Array,this.length=0}$e.prototype={get:function(U){var D=Math.floor(U/8);return(this.buffer[D]>>>7-U%8&1)==1},put:function(U,D){for(var ke=0;ke<D;ke++)this.putBit((U>>>D-ke-1&1)==1)},getLengthInBits:function(){return this.length},putBit:function(U){var D=Math.floor(this.length/8);this.buffer.length<=D&&this.buffer.push(0),U&&(this.buffer[D]|=128>>>this.length%8),this.length++}},Qt.exports=$e},49381:function(Qt){Qt.exports={L:1,M:0,Q:3,H:2}},32832:function(Qt,$e,U){var D=U(11518);function ke(le,Se){if(le.length==null)throw new Error(le.length+"/"+Se);for(var be=0;be<le.length&&le[be]==0;)be++;this.num=new Array(le.length-be+Se);for(var ee=0;ee<le.length-be;ee++)this.num[ee]=le[ee+be]}ke.prototype={get:function(le){return this.num[le]},getLength:function(){return this.num.length},multiply:function(le){for(var Se=new Array(this.getLength()+le.getLength()-1),be=0;be<this.getLength();be++)for(var ee=0;ee<le.getLength();ee++)Se[be+ee]^=D.gexp(D.glog(this.get(be))+D.glog(le.get(ee)));return new ke(Se,0)},mod:function(le){if(this.getLength()-le.getLength()<0)return this;for(var Se=D.glog(this.get(0))-D.glog(le.get(0)),be=new Array(this.getLength()),ee=0;ee<this.getLength();ee++)be[ee]=this.get(ee);for(var ee=0;ee<le.getLength();ee++)be[ee]^=D.gexp(D.glog(le.get(ee))+Se);return new ke(be,0).mod(le)}},Qt.exports=ke},14450:function(Qt,$e,U){var D=U(3655),ke=U(17611),le=U(27321),Se=U(93160),be=U(32832);function ee(M,K){this.typeNumber=M,this.errorCorrectLevel=K,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=[]}var ne=ee.prototype;ne.addData=function(M){var K=new D(M);this.dataList.push(K),this.dataCache=null},ne.isDark=function(M,K){if(M<0||this.moduleCount<=M||K<0||this.moduleCount<=K)throw new Error(M+","+K);return this.modules[M][K]},ne.getModuleCount=function(){return this.moduleCount},ne.make=function(){if(this.typeNumber<1){var M=1;for(M=1;M<40;M++){for(var K=ke.getRSBlocks(M,this.errorCorrectLevel),Y=new le,pe=0,ge=0;ge<K.length;ge++)pe+=K[ge].dataCount;for(var ge=0;ge<this.dataList.length;ge++){var ae=this.dataList[ge];Y.put(ae.mode,4),Y.put(ae.getLength(),Se.getLengthInBits(ae.mode,M)),ae.write(Y)}if(Y.getLengthInBits()<=pe*8)break}this.typeNumber=M}this.makeImpl(!1,this.getBestMaskPattern())},ne.makeImpl=function(M,K){this.moduleCount=this.typeNumber*4+17,this.modules=new Array(this.moduleCount);for(var Y=0;Y<this.moduleCount;Y++){this.modules[Y]=new Array(this.moduleCount);for(var pe=0;pe<this.moduleCount;pe++)this.modules[Y][pe]=null}this.setupPositionProbePattern(0,0),this.setupPositionProbePattern(this.moduleCount-7,0),this.setupPositionProbePattern(0,this.moduleCount-7),this.setupPositionAdjustPattern(),this.setupTimingPattern(),this.setupTypeInfo(M,K),this.typeNumber>=7&&this.setupTypeNumber(M),this.dataCache==null&&(this.dataCache=ee.createData(this.typeNumber,this.errorCorrectLevel,this.dataList)),this.mapData(this.dataCache,K)},ne.setupPositionProbePattern=function(M,K){for(var Y=-1;Y<=7;Y++)if(!(M+Y<=-1||this.moduleCount<=M+Y))for(var pe=-1;pe<=7;pe++)K+pe<=-1||this.moduleCount<=K+pe||(0<=Y&&Y<=6&&(pe==0||pe==6)||0<=pe&&pe<=6&&(Y==0||Y==6)||2<=Y&&Y<=4&&2<=pe&&pe<=4?this.modules[M+Y][K+pe]=!0:this.modules[M+Y][K+pe]=!1)},ne.getBestMaskPattern=function(){for(var M=0,K=0,Y=0;Y<8;Y++){this.makeImpl(!0,Y);var pe=Se.getLostPoint(this);(Y==0||M>pe)&&(M=pe,K=Y)}return K},ne.createMovieClip=function(M,K,Y){var pe=M.createEmptyMovieClip(K,Y),ge=1;this.make();for(var ae=0;ae<this.modules.length;ae++)for(var we=ae*ge,me=0;me<this.modules[ae].length;me++){var Qe=me*ge,Et=this.modules[ae][me];Et&&(pe.beginFill(0,100),pe.moveTo(Qe,we),pe.lineTo(Qe+ge,we),pe.lineTo(Qe+ge,we+ge),pe.lineTo(Qe,we+ge),pe.endFill())}return pe},ne.setupTimingPattern=function(){for(var M=8;M<this.moduleCount-8;M++)this.modules[M][6]==null&&(this.modules[M][6]=M%2==0);for(var K=8;K<this.moduleCount-8;K++)this.modules[6][K]==null&&(this.modules[6][K]=K%2==0)},ne.setupPositionAdjustPattern=function(){for(var M=Se.getPatternPosition(this.typeNumber),K=0;K<M.length;K++)for(var Y=0;Y<M.length;Y++){var pe=M[K],ge=M[Y];if(this.modules[pe][ge]==null)for(var ae=-2;ae<=2;ae++)for(var we=-2;we<=2;we++)ae==-2||ae==2||we==-2||we==2||ae==0&&we==0?this.modules[pe+ae][ge+we]=!0:this.modules[pe+ae][ge+we]=!1}},ne.setupTypeNumber=function(M){for(var K=Se.getBCHTypeNumber(this.typeNumber),Y=0;Y<18;Y++){var pe=!M&&(K>>Y&1)==1;this.modules[Math.floor(Y/3)][Y%3+this.moduleCount-8-3]=pe}for(var Y=0;Y<18;Y++){var pe=!M&&(K>>Y&1)==1;this.modules[Y%3+this.moduleCount-8-3][Math.floor(Y/3)]=pe}},ne.setupTypeInfo=function(M,K){for(var Y=this.errorCorrectLevel<<3|K,pe=Se.getBCHTypeInfo(Y),ge=0;ge<15;ge++){var ae=!M&&(pe>>ge&1)==1;ge<6?this.modules[ge][8]=ae:ge<8?this.modules[ge+1][8]=ae:this.modules[this.moduleCount-15+ge][8]=ae}for(var ge=0;ge<15;ge++){var ae=!M&&(pe>>ge&1)==1;ge<8?this.modules[8][this.moduleCount-ge-1]=ae:ge<9?this.modules[8][15-ge-1+1]=ae:this.modules[8][15-ge-1]=ae}this.modules[this.moduleCount-8][8]=!M},ne.mapData=function(M,K){for(var Y=-1,pe=this.moduleCount-1,ge=7,ae=0,we=this.moduleCount-1;we>0;we-=2)for(we==6&&we--;;){for(var me=0;me<2;me++)if(this.modules[pe][we-me]==null){var Qe=!1;ae<M.length&&(Qe=(M[ae]>>>ge&1)==1);var Et=Se.getMask(K,pe,we-me);Et&&(Qe=!Qe),this.modules[pe][we-me]=Qe,ge--,ge==-1&&(ae++,ge=7)}if(pe+=Y,pe<0||this.moduleCount<=pe){pe-=Y,Y=-Y;break}}},ee.PAD0=236,ee.PAD1=17,ee.createData=function(M,K,Y){for(var pe=ke.getRSBlocks(M,K),ge=new le,ae=0;ae<Y.length;ae++){var we=Y[ae];ge.put(we.mode,4),ge.put(we.getLength(),Se.getLengthInBits(we.mode,M)),we.write(ge)}for(var me=0,ae=0;ae<pe.length;ae++)me+=pe[ae].dataCount;if(ge.getLengthInBits()>me*8)throw new Error("code length overflow. ("+ge.getLengthInBits()+">"+me*8+")");for(ge.getLengthInBits()+4<=me*8&&ge.put(0,4);ge.getLengthInBits()%8!=0;)ge.putBit(!1);for(;!(ge.getLengthInBits()>=me*8||(ge.put(ee.PAD0,8),ge.getLengthInBits()>=me*8));)ge.put(ee.PAD1,8);return ee.createBytes(ge,pe)},ee.createBytes=function(M,K){for(var Y=0,pe=0,ge=0,ae=new Array(K.length),we=new Array(K.length),me=0;me<K.length;me++){var Qe=K[me].dataCount,Et=K[me].totalCount-Qe;pe=Math.max(pe,Qe),ge=Math.max(ge,Et),ae[me]=new Array(Qe);for(var De=0;De<ae[me].length;De++)ae[me][De]=255&M.buffer[De+Y];Y+=Qe;var xe=Se.getErrorCorrectPolynomial(Et),Ie=new be(ae[me],xe.getLength()-1),Bt=Ie.mod(xe);we[me]=new Array(xe.getLength()-1);for(var De=0;De<we[me].length;De++){var cn=De+Bt.getLength()-we[me].length;we[me][De]=cn>=0?Bt.get(cn):0}}for(var J=0,De=0;De<K.length;De++)J+=K[De].totalCount;for(var Zt=new Array(J),ut=0,De=0;De<pe;De++)for(var me=0;me<K.length;me++)De<ae[me].length&&(Zt[ut++]=ae[me][De]);for(var De=0;De<ge;De++)for(var me=0;me<K.length;me++)De<we[me].length&&(Zt[ut++]=we[me][De]);return Zt},Qt.exports=ee},17611:function(Qt,$e,U){var D=U(49381);function ke(le,Se){this.totalCount=le,this.dataCount=Se}ke.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]],ke.getRSBlocks=function(le,Se){var be=ke.getRsBlockTable(le,Se);if(be==null)throw new Error("bad rs block @ typeNumber:"+le+"/errorCorrectLevel:"+Se);for(var ee=be.length/3,ne=new Array,M=0;M<ee;M++)for(var K=be[M*3+0],Y=be[M*3+1],pe=be[M*3+2],ge=0;ge<K;ge++)ne.push(new ke(Y,pe));return ne},ke.getRsBlockTable=function(le,Se){switch(Se){case D.L:return ke.RS_BLOCK_TABLE[(le-1)*4+0];case D.M:return ke.RS_BLOCK_TABLE[(le-1)*4+1];case D.Q:return ke.RS_BLOCK_TABLE[(le-1)*4+2];case D.H:return ke.RS_BLOCK_TABLE[(le-1)*4+3];default:return}},Qt.exports=ke},11518:function(Qt){for(var $e={glog:function(D){if(D<1)throw new Error("glog("+D+")");return $e.LOG_TABLE[D]},gexp:function(D){for(;D<0;)D+=255;for(;D>=256;)D-=255;return $e.EXP_TABLE[D]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},U=0;U<8;U++)$e.EXP_TABLE[U]=1<<U;for(var U=8;U<256;U++)$e.EXP_TABLE[U]=$e.EXP_TABLE[U-4]^$e.EXP_TABLE[U-5]^$e.EXP_TABLE[U-6]^$e.EXP_TABLE[U-8];for(var U=0;U<255;U++)$e.LOG_TABLE[$e.EXP_TABLE[U]]=U;Qt.exports=$e},32792:function(Qt){Qt.exports={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8}},93160:function(Qt,$e,U){var D=U(32792),ke=U(32832),le=U(11518),Se={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},be={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(ee){for(var ne=ee<<10;be.getBCHDigit(ne)-be.getBCHDigit(be.G15)>=0;)ne^=be.G15<<be.getBCHDigit(ne)-be.getBCHDigit(be.G15);return(ee<<10|ne)^be.G15_MASK},getBCHTypeNumber:function(ee){for(var ne=ee<<12;be.getBCHDigit(ne)-be.getBCHDigit(be.G18)>=0;)ne^=be.G18<<be.getBCHDigit(ne)-be.getBCHDigit(be.G18);return ee<<12|ne},getBCHDigit:function(ee){for(var ne=0;ee!=0;)ne++,ee>>>=1;return ne},getPatternPosition:function(ee){return be.PATTERN_POSITION_TABLE[ee-1]},getMask:function(ee,ne,M){switch(ee){case Se.PATTERN000:return(ne+M)%2==0;case Se.PATTERN001:return ne%2==0;case Se.PATTERN010:return M%3==0;case Se.PATTERN011:return(ne+M)%3==0;case Se.PATTERN100:return(Math.floor(ne/2)+Math.floor(M/3))%2==0;case Se.PATTERN101:return ne*M%2+ne*M%3==0;case Se.PATTERN110:return(ne*M%2+ne*M%3)%2==0;case Se.PATTERN111:return(ne*M%3+(ne+M)%2)%2==0;default:throw new Error("bad maskPattern:"+ee)}},getErrorCorrectPolynomial:function(ee){for(var ne=new ke([1],0),M=0;M<ee;M++)ne=ne.multiply(new ke([1,le.gexp(M)],0));return ne},getLengthInBits:function(ee,ne){if(1<=ne&&ne<10)switch(ee){case D.MODE_NUMBER:return 10;case D.MODE_ALPHA_NUM:return 9;case D.MODE_8BIT_BYTE:return 8;case D.MODE_KANJI:return 8;default:throw new Error("mode:"+ee)}else if(ne<27)switch(ee){case D.MODE_NUMBER:return 12;case D.MODE_ALPHA_NUM:return 11;case D.MODE_8BIT_BYTE:return 16;case D.MODE_KANJI:return 10;default:throw new Error("mode:"+ee)}else if(ne<41)switch(ee){case D.MODE_NUMBER:return 14;case D.MODE_ALPHA_NUM:return 13;case D.MODE_8BIT_BYTE:return 16;case D.MODE_KANJI:return 12;default:throw new Error("mode:"+ee)}else throw new Error("type:"+ne)},getLostPoint:function(ee){for(var ne=ee.getModuleCount(),M=0,K=0;K<ne;K++)for(var Y=0;Y<ne;Y++){for(var pe=0,ge=ee.isDark(K,Y),ae=-1;ae<=1;ae++)if(!(K+ae<0||ne<=K+ae))for(var we=-1;we<=1;we++)Y+we<0||ne<=Y+we||ae==0&&we==0||ge==ee.isDark(K+ae,Y+we)&&pe++;pe>5&&(M+=3+pe-5)}for(var K=0;K<ne-1;K++)for(var Y=0;Y<ne-1;Y++){var me=0;ee.isDark(K,Y)&&me++,ee.isDark(K+1,Y)&&me++,ee.isDark(K,Y+1)&&me++,ee.isDark(K+1,Y+1)&&me++,(me==0||me==4)&&(M+=3)}for(var K=0;K<ne;K++)for(var Y=0;Y<ne-6;Y++)ee.isDark(K,Y)&&!ee.isDark(K,Y+1)&&ee.isDark(K,Y+2)&&ee.isDark(K,Y+3)&&ee.isDark(K,Y+4)&&!ee.isDark(K,Y+5)&&ee.isDark(K,Y+6)&&(M+=40);for(var Y=0;Y<ne;Y++)for(var K=0;K<ne-6;K++)ee.isDark(K,Y)&&!ee.isDark(K+1,Y)&&ee.isDark(K+2,Y)&&ee.isDark(K+3,Y)&&ee.isDark(K+4,Y)&&!ee.isDark(K+5,Y)&&ee.isDark(K+6,Y)&&(M+=40);for(var Qe=0,Y=0;Y<ne;Y++)for(var K=0;K<ne;K++)ee.isDark(K,Y)&&Qe++;var Et=Math.abs(100*Qe/ne/ne-50)/5;return M+=Et*10,M}};Qt.exports=be},79361:function(Qt,$e,U){"use strict";function D(Ee){return typeof Symbol=="function"&&typeof Symbol.iterator=="symbol"?D=function(Ae){return typeof Ae}:D=function(Ae){return Ae&&typeof Symbol=="function"&&Ae.constructor===Symbol&&Ae!==Symbol.prototype?"symbol":typeof Ae},D(Ee)}function ke(){return ke=Object.assign||function(Ee){for(var re=1;re<arguments.length;re++){var 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