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Buffer shape="+this.shape;throw new Error(u)}r++}for(var l=t[t.length-1],d=0;d<t.length-1;++d)l+=this.strides[d]*t[d];return this.values[l]},n.prototype.locToIndex=function(t){if(this.rank===0)return 0;if(this.rank===1)return t[0];for(var e=t[t.length-1],r=0;r<t.length-1;++r)e+=this.strides[r]*t[r];return e},n.prototype.indexToLoc=function(t){if(this.rank===0)return[];if(this.rank===1)return[t];for(var e=new Array(this.shape.length),r=0;r<e.length-1;++r)e[r]=Math.floor(t/this.strides[r]),t-=e[r]*this.strides[r];return e[e.length-1]=t,e},Object.defineProperty(n.prototype,"rank",{get:function(){return this.shape.length},enumerable:!0,configurable:!0}),n.prototype.toTensor=function(){return zt().makeTensor(this.values,this.shape,this.dtype)},n}(),zt=null,Xe=null,Kt=null,Ft=function(){function n(t,e,r,i){this.kept=!1,this.isDisposedInternal=!1,this.shape=t.slice(),this.dtype=e||"float32",this.size=ce(t),this.strides=He(t),this.dataId=r,this.id=i,this.rankType=this.rank<5?this.rank.toString():"higher"}return n.prototype.flatten=function(){return this.throwIfDisposed(),this.as1D()},n.prototype.asScalar=function(){return this.throwIfDisposed(),q(this.size===1,function(){return"The array must have only 1 element."}),this.reshape([])},n.prototype.as1D=function(){return this.throwIfDisposed(),this.reshape([this.size])},n.prototype.as2D=function(t,e){return this.throwIfDisposed(),this.reshape([t,e])},n.prototype.as3D=function(t,e,r){return this.throwIfDisposed(),this.reshape([t,e,r])},n.prototype.as4D=function(t,e,r,i){return this.throwIfDisposed(),this.reshape([t,e,r,i])},n.prototype.as5D=function(t,e,r,i,a){return this.throwIfDisposed(),this.reshape([t,e,r,i,a])},n.prototype.asType=function(t){return this.throwIfDisposed(),Xe.cast(this,t)},Object.defineProperty(n.prototype,"rank",{get:function(){return this.shape.length},enumerable:!0,configurable:!0}),n.prototype.buffer=function(){return C(this,void 0,void 0,function(){var t;return E(this,function(e){switch(e.label){case 0:return[4,this.data()];case 1:return t=e.sent(),[2,Xe.buffer(this.shape,this.dtype,t)]}})})},n.prototype.bufferSync=function(){return Xe.buffer(this.shape,this.dtype,this.dataSync())},n.prototype.array=function(){return C(this,void 0,void 0,function(){var t;return E(this,function(e){switch(e.label){case 0:return[4,this.data()];case 1:return t=e.sent(),[2,Je(this.shape,t)]}})})},n.prototype.arraySync=function(){return Je(this.shape,this.dataSync())},n.prototype.data=function(){return C(this,void 0,void 0,function(){var t,e;return E(this,function(r){switch(r.label){case 0:return this.throwIfDisposed(),t=zt().read(this.dataId),this.dtype!=="string"?[3,2]:[4,t];case 1:e=r.sent();try{return[2,e.map(function(i){return Qe(i)})]}catch(i){throw new Error("Failed to decode the string bytes into utf-8. To get the original bytes, call tensor.bytes().")}r.label=2;case 2:return[2,t]}})})},n.prototype.dataSync=function(){this.throwIfDisposed();var t=zt().readSync(this.dataId);if(this.dtype==="string")try{return t.map(function(e){return Qe(e)})}catch(e){throw new Error("Failed to decode the string bytes into utf-8. 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Use tf.batchNorm() instead, and note the positional argument change of scale, offset, and varianceEpsilon"),this.batchNorm(t,e,a,i,r)},n.prototype.batchNorm=function(t,e,r,i,a){return a===void 0&&(a=.001),this.throwIfDisposed(),Xe.batchNorm(this,t,e,r,i,a)},n.prototype.all=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.all(this,t,e)},n.prototype.any=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.any(this,t,e)},n.prototype.logSumExp=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.logSumExp(this,t,e)},n.prototype.sum=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.sum(this,t,e)},n.prototype.prod=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.prod(this,t,e)},n.prototype.mean=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.mean(this,t,e)},n.prototype.min=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.min(this,t,e)},n.prototype.max=function(t,e){return t===void 0&&(t=null),e===void 0&&(e=!1),this.throwIfDisposed(),Xe.max(this,t,e)},n.prototype.argMin=function(t){return t===void 0&&(t=null),this.throwIfDisposed(),Xe.argMin(this,t)},n.prototype.argMax=function(t){return t===void 0&&(t=null),this.throwIfDisposed(),Xe.argMax(this,t)},n.prototype.cast=function(t){return this.throwIfDisposed(),Xe.cast(this,t)},n.prototype.add=function(t){return this.throwIfDisposed(),Xe.add(this,t)},n.prototype.addStrict=function(t){return this.throwIfDisposed(),Xe.addStrict(this,t)},n.prototype.atan2=function(t){return this.throwIfDisposed(),Xe.atan2(this,t)},n.prototype.sub=function(t){return this.throwIfDisposed(),Xe.sub(this,t)},n.prototype.subStrict=function(t){return this.throwIfDisposed(),Xe.subStrict(this,t)},n.prototype.pow=function(t){return this.throwIfDisposed(),Xe.pow(this,t)},n.prototype.powStrict=function(t){return this.throwIfDisposed(),Xe.powStrict(this,t)},n.prototype.mul=function(t){return this.throwIfDisposed(),Xe.mul(this,t)},n.prototype.mulStrict=function(t){return this.throwIfDisposed(),Xe.mulStrict(this,t)},n.prototype.div=function(t){return this.throwIfDisposed(),Xe.div(this,t)},n.prototype.divNoNan=function(t){return this.throwIfDisposed(),Xe.divNoNan(this,t)},n.prototype.floorDiv=function(t){return this.throwIfDisposed(),Xe.floorDiv(this,t)},n.prototype.divStrict=function(t){return this.throwIfDisposed(),Xe.divStrict(this,t)},n.prototype.minimum=function(t){return this.throwIfDisposed(),Xe.minimum(this,t)},n.prototype.minimumStrict=function(t){return this.throwIfDisposed(),Xe.minimumStrict(this,t)},n.prototype.maximum=function(t){return this.throwIfDisposed(),Xe.maximum(this,t)},n.prototype.maximumStrict=function(t){return this.throwIfDisposed(),Xe.maximumStrict(this,t)},n.prototype.mod=function(t){return this.throwIfDisposed(),Xe.mod(this,t)},n.prototype.modStrict=function(t){return this.throwIfDisposed(),Xe.modStrict(this,t)},n.prototype.squaredDifferenceStrict=function(t){return this.throwIfDisposed(),Xe.squaredDifferenceStrict(this,t)},n.prototype.transpose=function(t){return this.throwIfDisposed(),Xe.transpose(this,t)},n.prototype.notEqual=function(t){return this.throwIfDisposed(),Xe.notEqual(this,t)},n.prototype.notEqualStrict=function(t){return this.throwIfDisposed(),Xe.notEqualStrict(this,t)},n.prototype.less=function(t){return this.throwIfDisposed(),Xe.less(this,t)},n.prototype.lessStrict=function(t){return this.throwIfDisposed(),Xe.lessStrict(this,t)},n.prototype.equal=function(t){return this.throwIfDisposed(),Xe.equal(this,t)},n.prototype.equalStrict=function(t){return this.throwIfDisposed(),Xe.equalStrict(this,t)},n.prototype.lessEqual=function(t){return this.throwIfDisposed(),Xe.lessEqual(this,t)},n.prototype.lessEqualStrict=function(t){return this.throwIfDisposed(),Xe.lessEqualStrict(this,t)},n.prototype.greater=function(t){return this.throwIfDisposed(),Xe.greater(this,t)},n.prototype.greaterStrict=function(t){return this.throwIfDisposed(),Xe.greaterStrict(this,t)},n.prototype.greaterEqual=function(t){return this.throwIfDisposed(),Xe.greaterEqual(this,t)},n.prototype.greaterEqualStrict=function(t){return this.throwIfDisposed(),Xe.greaterEqualStrict(this,t)},n.prototype.logicalAnd=function(t){return this.throwIfDisposed(),Xe.logicalAnd(this,t)},n.prototype.logicalOr=function(t){return this.throwIfDisposed(),Xe.logicalOr(this,t)},n.prototype.logicalNot=function(){return this.throwIfDisposed(),Xe.logicalNot(this)},n.prototype.logicalXor=function(t){return this.throwIfDisposed(),Xe.logicalXor(this,t)},n.prototype.where=function(t,e){return this.throwIfDisposed(),Xe.where(t,this,e)},n.prototype.neg=function(){return this.throwIfDisposed(),Xe.neg(this)},n.prototype.ceil=function(){return this.throwIfDisposed(),Xe.ceil(this)},n.prototype.floor=function(){return this.throwIfDisposed(),Xe.floor(this)},n.prototype.sign=function(){return this.throwIfDisposed(),Xe.sign(this)},n.prototype.isNaN=function(){return this.throwIfDisposed(),Xe.isNaN(this)},n.prototype.isInf=function(){return this.throwIfDisposed(),Xe.isInf(this)},n.prototype.isFinite=function(){return this.throwIfDisposed(),Xe.isFinite(this)},n.prototype.exp=function(){return this.throwIfDisposed(),Xe.exp(this)},n.prototype.expm1=function(){return this.throwIfDisposed(),Xe.expm1(this)},n.prototype.log=function(){return this.throwIfDisposed(),Xe.log(this)},n.prototype.log1p=function(){return this.throwIfDisposed(),Xe.log1p(this)},n.prototype.sqrt=function(){return this.throwIfDisposed(),Xe.sqrt(this)},n.prototype.rsqrt=function(){return this.throwIfDisposed(),Xe.rsqrt(this)},n.prototype.square=function(){return this.throwIfDisposed(),Xe.square(this)},n.prototype.reciprocal=function(){return this.throwIfDisposed(),Xe.reciprocal(this)},n.prototype.abs=function(){return this.throwIfDisposed(),Xe.abs(this)},n.prototype.clipByValue=function(t,e){return this.throwIfDisposed(),Xe.clipByValue(this,t,e)},n.prototype.relu=function(){return this.throwIfDisposed(),Xe.relu(this)},n.prototype.relu6=function(){return this.throwIfDisposed(),Xe.relu6(this)},n.prototype.elu=function(){return this.throwIfDisposed(),Xe.elu(this)},n.prototype.selu=function(){return this.throwIfDisposed(),Xe.selu(this)},n.prototype.leakyRelu=function(t){return t===void 0&&(t=.2),this.throwIfDisposed(),Xe.leakyRelu(this,t)},n.prototype.prelu=function(t){return this.throwIfDisposed(),Xe.prelu(this,t)},n.prototype.sigmoid=function(){return this.throwIfDisposed(),Xe.sigmoid(this)},n.prototype.logSigmoid=function(){return this.throwIfDisposed(),Xe.logSigmoid(this)},n.prototype.softplus=function(){return this.throwIfDisposed(),Xe.softplus(this)},n.prototype.zerosLike=function(){return this.throwIfDisposed(),Xe.zerosLike(this)},n.prototype.onesLike=function(){return this.throwIfDisposed(),Xe.onesLike(this)},n.prototype.sin=function(){return this.throwIfDisposed(),Xe.sin(this)},n.prototype.cos=function(){return this.throwIfDisposed(),Xe.cos(this)},n.prototype.tan=function(){return this.throwIfDisposed(),Xe.tan(this)},n.prototype.asin=function(){return this.throwIfDisposed(),Xe.asin(this)},n.prototype.acos=function(){return this.throwIfDisposed(),Xe.acos(this)},n.prototype.atan=function(){return this.throwIfDisposed(),Xe.atan(this)},n.prototype.sinh=function(){return this.throwIfDisposed(),Xe.sinh(this)},n.prototype.cosh=function(){return this.throwIfDisposed(),Xe.cosh(this)},n.prototype.tanh=function(){return this.throwIfDisposed(),Xe.tanh(this)},n.prototype.asinh=function(){return this.throwIfDisposed(),Xe.asinh(this)},n.prototype.acosh=function(){return this.throwIfDisposed(),Xe.acosh(this)},n.prototype.atanh=function(){return this.throwIfDisposed(),Xe.atanh(this)},n.prototype.erf=function(){return this.throwIfDisposed(),Xe.erf(this)},n.prototype.round=function(){return this.throwIfDisposed(),Xe.round(this)},n.prototype.step=function(t){return t===void 0&&(t=0),this.throwIfDisposed(),Xe.step(this,t)},n.prototype.softmax=function(t){return t===void 0&&(t=-1),this.throwIfDisposed(),Xe.softmax(this,t)},n.prototype.logSoftmax=function(t){return t===void 0&&(t=-1),this.throwIfDisposed(),Xe.logSoftmax(this,t)},n.prototype.resizeBilinear=function(t,e){return e===void 0&&(e=!1),this.throwIfDisposed(),Xe.image.resizeBilinear(this,t,e)},n.prototype.resizeNearestNeighbor=function(t,e){return e===void 0&&(e=!1),this.throwIfDisposed(),Xe.image.resizeNearestNeighbor(this,t,e)},n.prototype.conv1d=function(t,e,r,i,a,s){return i===void 0&&(i="NWC"),a===void 0&&(a=1),this.throwIfDisposed(),Xe.conv1d(this,t,e,r,i,a,s)},n.prototype.conv2d=function(t,e,r,i,a,s){return i===void 0&&(i="NHWC"),a===void 0&&(a=[1,1]),this.throwIfDisposed(),Xe.conv2d(this,t,e,r,i,a,s)},n.prototype.conv2dTranspose=function(t,e,r,i,a){return this.throwIfDisposed(),Xe.conv2dTranspose(this,t,e,r,i,a)},n.prototype.depthwiseConv2D=function(t,e,r,i,a,s){return i===void 0&&(i="NHWC"),a===void 0&&(a=[1,1]),this.throwIfDisposed(),Xe.depthwiseConv2d(this,t,e,r,i,a,s)},n.prototype.separableConv2d=function(t,e,r,i,a,s){return a===void 0&&(a=[1,1]),s===void 0&&(s="NHWC"),this.throwIfDisposed(),Xe.separableConv2d(this,t,e,r,i,a,s)},n.prototype.avgPool=function(t,e,r,i){return this.throwIfDisposed(),Xe.avgPool(this,t,e,r,i)},n.prototype.maxPool=function(t,e,r,i){return this.throwIfDisposed(),Xe.maxPool(this,t,e,r,i)},n.prototype.localResponseNormalization=function(t,e,r,i){return t===void 0&&(t=5),e===void 0&&(e=1),r===void 0&&(r=1),i===void 0&&(i=.5),Xe.localResponseNormalization(this,t,e,r,i)},n.prototype.pool=function(t,e,r,i,a){return this.throwIfDisposed(),Xe.pool(this,t,e,r,i,a)},n.prototype.variable=function(t,e,r){return t===void 0&&(t=!0),this.throwIfDisposed(),zt().makeVariable(this,t,e,r)},n.prototype.unsortedSegmentSum=function(t,e){return this.throwIfDisposed(),Xe.unsortedSegmentSum(this,t,e)},n.prototype.batchToSpaceND=function(t,e){return this.throwIfDisposed(),Xe.batchToSpaceND(this,t,e)},n.prototype.spaceToBatchND=function(t,e){return this.throwIfDisposed(),Xe.spaceToBatchND(this,t,e)},n.prototype.topk=function(t,e){return t===void 0&&(t=1),e===void 0&&(e=!0),this.throwIfDisposed(),Xe.topk(this,t,e)},n.prototype.stridedSlice=function(t,e,r,i,a,s,u,l){return i===void 0&&(i=0),a===void 0&&(a=0),s===void 0&&(s=0),u===void 0&&(u=0),l===void 0&&(l=0),this.throwIfDisposed(),Xe.stridedSlice(this,t,e,r,i,a,s,u,l)},n.prototype.depthToSpace=function(t,e){return this.throwIfDisposed(),Xe.depthToSpace(this,t,e)},n.prototype.fft=function(){return this.throwIfDisposed(),Xe.spectral.fft(this)},n.prototype.ifft=function(){return this.throwIfDisposed(),Xe.spectral.ifft(this)},n.prototype.rfft=function(){return this.throwIfDisposed(),Xe.spectral.rfft(this)},n.prototype.irfft=function(){return this.throwIfDisposed(),Xe.spectral.irfft(this)},n}();Object.defineProperty(Ft,Symbol.hasInstance,{value:function(n){return!!n&&n.dataId!=null&&n.shape!=null&&n.dtype!=null}});var kr,hr,vr,$t,Xt,sr=function(n){function t(e,r,i,a){var s=n.call(this,e.shape,e.dtype,e.dataId,a)||this;return s.trainable=r,s.name=i,s}return S(t,n),t.prototype.assign=function(e){if(e.dtype!==this.dtype)throw new Error("dtype of the new value ("+e.dtype+") and previous value ("+this.dtype+") must match");if(!fe(e.shape,this.shape))throw new Error("shape of the new value ("+e.shape+") and previous value ("+this.shape+") must match");zt().disposeTensor(this),this.dataId=e.dataId,zt().incRef(this,null)},t.prototype.dispose=function(){zt().disposeVariable(this),this.isDisposedInternal=!0},t}(Ft);Object.defineProperty(sr,Symbol.hasInstance,{value:function(n){return n instanceof Ft&&n.assign!=null&&n.assign instanceof Function}}),function(n){n.R0="R0",n.R1="R1",n.R2="R2",n.R3="R3",n.R4="R4",n.R5="R5",n.R6="R6"}(kr||(kr={})),function(n){n.float32="float32",n.int32="int32",n.bool="int32",n.complex64="complex64"}(hr||(hr={})),function(n){n.float32="float32",n.int32="int32",n.bool="bool",n.complex64="complex64"}(vr||(vr={})),function(n){n.float32="float32",n.int32="float32",n.bool="float32",n.complex64="complex64"}($t||($t={})),function(n){n.float32="complex64",n.int32="complex64",n.bool="complex64",n.complex64="complex64"}(Xt||(Xt={}));var Nr={float32:$t,int32:hr,bool:vr,complex64:Xt};function Tt(n,t){if(n==="string"||t==="string"){if(n==="string"&&t==="string")return"string";throw new Error("Can not upcast "+n+" with "+t)}return Nr[n][t]}function Mr(n){return Tt(n,"int32")}function Jt(n,t){if(n.dtype===t.dtype)return[n,t];var e=Tt(n.dtype,t.dtype);return[n.cast(e),t.cast(e)]}function Xr(n,t){q(n.dtype===t.dtype,function(){return"The dtypes of the first("+n.dtype+") and second("+t.dtype+") input must match"})}function Kr(n){var t=[];return function e(r,i,a){if(r!=null){if(r instanceof Ft)return void i.push(r);if(s=r,!(!Array.isArray(s)&&typeof s!="object")){var s,u=r;for(var l in u){var d=u[l];a.has(d)||(a.add(d),e(d,i,a))}}}}(n,t,new Set),t}var on,hn=Object.freeze({makeTypesMatch:Jt,assertTypesMatch:Xr,isTensorInList:function(n,t){return t.some(function(e){return e.id===n.id})},getTensorsInContainer:Kr}),Yr=function(){function n(){this.registeredVariables={},this.nextTapeNodeId=0,this.numBytes=0,this.numTensors=0,this.numStringTensors=0,this.numDataBuffers=0,this.gradientDepth=0,this.kernelDepth=0,this.scopeStack=[],this.numDataMovesStack=[],this.nextScopeId=0,this.tensorInfo=new WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null}}return n.prototype.dispose=function(){for(var t in this.registeredVariables)this.registeredVariables[t].dispose()},n}(),$r=function(){function n(t){this.ENV=t,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new Yr}return n.prototype.ready=function(){return C(this,void 0,void 0,function(){var t,e,r;return E(this,function(i){switch(i.label){case 0:if(this.pendingBackendInit!=null)return[2,this.pendingBackendInit.then(function(){})];if(this.backendInstance!=null)return[2];t=this.getSortedBackends(),e=0,i.label=1;case 1:return e<t.length?(r=t[e],[4,this.initializeBackend(r).success]):[3,5];case 2:return i.sent()?[4,this.setBackend(r)]:[3,4];case 3:return i.sent(),[2];case 4:return e++,[3,1];case 5:throw new Error("Could not initialize any backends, all backend initializations failed.")}})})},Object.defineProperty(n.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}),n.prototype.backendNames=function(){return Object.keys(this.registryFactory)},n.prototype.findBackend=function(t){return!(t in this.registry)&&(!(t in this.registryFactory)||this.initializeBackend(t).asyncInit)?null:this.registry[t]},n.prototype.findBackendFactory=function(t){return t in this.registryFactory?this.registryFactory[t].factory:null},n.prototype.registerBackend=function(t,e,r){return r===void 0&&(r=1),t in this.registryFactory?(console.warn(t+" backend was already registered. Reusing existing backend factory."),!1):(this.registryFactory[t]={factory:e,priority:r},!0)},n.prototype.setBackend=function(t){return C(this,void 0,void 0,function(){var e,r,i;return E(this,function(a){switch(a.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),r=e.success,e.asyncInit?[4,r]:[3,2]);case 1:return i=a.sent(),[3,3];case 2:i=r,a.label=3;case 3:if(!i)return[2,!1];a.label=4;case 4:return this.backendInstance=this.registry[t],this.setupRegisteredKernels(),this.profiler=new Lt(this.backendInstance),[2,!0]}})})},n.prototype.setupRegisteredKernels=function(){var t=this;J(this.backendName).forEach(function(e){e.setupFunc!=null&&e.setupFunc(t.backendInstance)})},n.prototype.disposeRegisteredKernels=function(t){var e=this;J(t).forEach(function(r){r.disposeFunc!=null&&r.disposeFunc(e.registry[t])})},n.prototype.initializeBackend=function(t){var e=this,r=this.registryFactory[t];if(r==null)throw new Error("Cannot initialize backend "+t+", no registration found.");try{var i=r.factory();if(Promise.resolve(i)===i){var a=++this.pendingBackendInitId,s=i.then(function(u){return!(a<e.pendingBackendInitId)&&(e.registry[t]=u,e.pendingBackendInit=null,!0)}).catch(function(u){return!(a<e.pendingBackendInitId)&&(e.pendingBackendInit=null,console.warn("Initialization of backend "+t+" failed"),console.warn(u.stack||u.message),!1)});return this.pendingBackendInit=s,{success:s,asyncInit:!0}}return this.registry[t]=i,{success:!0,asyncInit:!1}}catch(u){return console.warn("Initialization of backend "+t+" failed"),console.warn(u.stack||u.message),{success:!1,asyncInit:!1}}},n.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)},n.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,r){return t.registryFactory[r].priority-t.registryFactory[e].priority})},n.prototype.initializeBackendsAndReturnBest=function(){for(var t=this.getSortedBackends(),e=0;e<t.length;e++){var r=t[e],i=this.initializeBackend(r),a=i.success,s=i.asyncInit;if(s||a)return{name:r,asyncInit:s}}throw new Error("Could not initialize any backends, all backend initializations failed.")},n.prototype.moveData=function(t,e){var r=this.state.tensorInfo.get(e),i=r.backend,a=this.readSync(e);i.disposeData(e),r.backend=t,t.move(e,a,r.shape,r.dtype),this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack[this.state.numDataMovesStack.length-1]++},n.prototype.tidy=function(t,e){var r,i=this,a=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");a=t}return this.scopedRun(function(){return i.startScope(a)},function(){return i.endScope(r)},function(){return(r=e())instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),r})},n.prototype.scopedRun=function(t,e,r){t();try{var i=r();return e(),i}catch(a){throw e(),a}},n.prototype.nextTensorId=function(){return n.nextTensorId++},n.prototype.nextVariableId=function(){return n.nextVariableId++},n.prototype.clone=function(t){var e=this.makeTensorFromDataId(t.dataId,t.shape,t.dtype),r={x:t};return this.addTapeNode(this.state.activeScope.name,r,[e],function(i){return{x:function(){return i.toFloat()}}},[]),e},n.prototype.runKernel=function(t,e,r,i,a){return this.runKernelFunc(null,e,null,t,r,i,a)},n.prototype.shouldCheckForMemLeaks=function(){return this.ENV.getBool("IS_TEST")},n.prototype.checkKernelForMemLeak=function(t,e,r){var i=this.backend.numDataIds(),a=0;r.forEach(function(l){a+=l.dtype==="complex64"?3:1});var s=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],u=i-e-a-s;if(u>0)throw new Error("Backend '"+this.backendName+"' has an internal memory leak ("+u+" data ids) after running '"+t+"'")},n.prototype.runKernelFunc=function(t,e,r,i,a,s,u){var l,d=this;s===void 0&&(s=[]),u===void 0&&(u=[]);var A=[],I=this.isTapeOn();i==null&&(i=this.state.activeScope!=null?this.state.activeScope.name:"");var O,z=function(be){I&&(A=be.map(function(Ae){return d.keep(d.clone(Ae))}))},re=this.state.numBytes,oe=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);var ae,se=D(i,this.backendName);return O=se!=null?function(){var be=d.backend.numDataIds();ae=se.kernelFunc({inputs:e,attrs:a,backend:d.backend});var Ae=Array.isArray(ae)?ae:[ae];d.shouldCheckForMemLeaks()&&d.checkKernelForMemLeak(i,be,Ae);var me=Ae.map(function(Oe){var Le=Oe.dataId,Ue=Oe.shape,Ne=Oe.dtype;return d.makeTensorFromDataId(Le,Ue,Ne)}),Ce=me.filter(function(Oe,Le){return u[Le]});return z((s||[]).slice().concat(Ce)),me}:function(){var be=d.backend.numDataIds();ae=d.tidy(function(){return t(d.backend,z)});var Ae=Array.isArray(ae)?ae:[ae];return d.shouldCheckForMemLeaks()&&d.checkKernelForMemLeak(i,be,Ae),Ae},this.scopedRun(function(){return d.state.kernelDepth++},function(){return d.state.kernelDepth--},function(){l=d.ENV.getBool("DEBUG")?d.profiler.profileKernel(i,e,function(){return O()}):O()}),I&&this.addTapeNode(i,e,l,r,A),this.state.profiling&&this.state.activeProfile.kernels.push({name:i,bytesAdded:this.state.numBytes-re,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-oe,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(e).map(function(be){return e[be].shape}),outputShapes:l.map(function(be){return be.shape})}),Array.isArray(ae)?l:l[0]},n.prototype.makeTensor=function(t,e,r,i){if(t==null)throw new Error("Values passed to engine.makeTensor() are null");r=r||"float32",i=i||this.backend;var a=t;r==="string"&&Ee(t[0])&&(a=t.map(function(A){return Pe(A)}));var s=i.write(a,e,r),u=new Ft(e,r,s,this.nextTensorId());if(this.incRef(u,i),r==="string"){var l=this.state.tensorInfo.get(s),d=ue(a);this.state.numBytes+=d-l.bytes,l.bytes=d}return u},n.prototype.makeTensorFromDataId=function(t,e,r,i){var a=new Ft(e,r=r||"float32",t,this.nextTensorId());return this.incRef(a,i),a},n.prototype.makeVariable=function(t,e,r,i){e===void 0&&(e=!0),r=r||this.nextVariableId().toString(),i!=null&&i!==t.dtype&&(t=t.asType(i));var a=new sr(t,e,r,this.nextTensorId());if(this.state.registeredVariables[a.name]!=null)throw new Error("Variable with name "+a.name+" was already registered");return this.state.registeredVariables[a.name]=a,this.incRef(a,this.backend),a},n.prototype.incRef=function(t,e){var r=this.state.tensorInfo.has(t.dataId)?this.state.tensorInfo.get(t.dataId).refCount:0;if(this.state.numTensors++,t.dtype==="string"&&this.state.numStringTensors++,r===0){this.state.numDataBuffers++;var i=0;t.dtype!=="complex64"&&t.dtype!=="string"&&(i=t.size*$(t.dtype)),this.state.tensorInfo.set(t.dataId,{backend:e||this.backend,dtype:t.dtype,shape:t.shape,bytes:i,refCount:0}),this.state.numBytes+=i}this.state.tensorInfo.get(t.dataId).refCount++,t instanceof sr||this.track(t)},n.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--}},n.prototype.disposeVariables=function(){for(var t in this.state.registeredVariables){var e=this.state.registeredVariables[t];this.disposeVariable(e)}},n.prototype.disposeVariable=function(t){this.disposeTensor(t),this.state.registeredVariables[t.name]!=null&&delete this.state.registeredVariables[t.name]},n.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},n.prototype.profile=function(t){return C(this,void 0,void 0,function(){var e,r;return E(this,function(i){return this.state.profiling=!0,e=this.state.numBytes,r=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(a){return a.totalBytesSnapshot})),this.state.activeProfile.newBytes=this.state.numBytes-e,this.state.activeProfile.newTensors=this.state.numTensors-r,[2,this.state.activeProfile]})})},n.prototype.isTapeOn=function(){return this.state.gradientDepth>0&&this.state.kernelDepth===0},n.prototype.addTapeNode=function(t,e,r,i,a){var s=this,u={id:this.state.nextTapeNodeId++,kernelName:t,inputs:e,outputs:r,saved:a},l=F(t);l!=null&&(i=l.gradFunc),i!=null&&(u.gradient=function(d){return d=d.map(function(A,I){if(A==null){var O=r[I],z=rt(O.size,O.dtype);return s.makeTensor(z,O.shape,O.dtype)}return A}),i(d.length>1?d:d[0],a)}),this.state.activeTape.push(u)},n.prototype.keep=function(t){return t.kept=!0,t},n.prototype.startTape=function(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++},n.prototype.endTape=function(){this.state.gradientDepth--},n.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},n.prototype.endScope=function(t){for(var e=this,r=Kr(t),i=new Set(r.map(function(l){return l.id})),a=0;a<this.state.activeScope.track.length;a++){var s=this.state.activeScope.track[a];s.kept||i.has(s.id)||s.dispose()}var u=this.state.scopeStack.pop();this.state.activeScope=this.state.scopeStack.length===0?null:this.state.scopeStack[this.state.scopeStack.length-1],r.forEach(function(l){l.kept||l.scopeId!==u.id||e.track(l)})},n.prototype.gradients=function(t,e,r,i){var a=this;if(i===void 0&&(i=!1),q(e.length>0,function(){return"gradients() received an empty list of xs."}),r!=null&&r.dtype!=="float32")throw new Error("dy must have 'float32' dtype, but has '"+r.dtype+"'");var s=this.scopedRun(function(){return a.startTape()},function(){return a.endTape()},function(){return a.tidy("forward",t)});q(s instanceof Ft,function(){return"The result y returned by f() must be a tensor."});var u=function(l,d,A){for(var I={},O={},z=0;z<d.length;z++)I[d[z].id]=!0;for(z=0;z<l.length;z++){var re=(Oe=l[z]).inputs;for(var oe in re){for(var ae=re[oe],se=!1,be=0;be<d.length;be++)if(I[ae.id]){Oe.outputs.forEach(function(Fe){return I[Fe.id]=!0}),se=!0,O[Oe.id]=!0;break}if(se)break}}var Ae={};Ae[A.id]=!0;var me={};for(z=l.length-1;z>=0;z--)for(re=(Oe=l[z]).inputs,be=0;be<Oe.outputs.length;be++)if(Ae[Oe.outputs[be].id]){for(var oe in re)Ae[re[oe].id]=!0,me[Oe.id]=!0;break}var Ce=[];for(z=0;z<l.length;z++){var Oe;if(O[(Oe=l[z]).id]&&me[Oe.id]){var Le={};for(var oe in Oe.inputs){var Ue=Oe.inputs[oe];I[Ue.id]&&(Le[oe]=Ue)}var Ne=Object.assign({},Oe);Ne.inputs=Le,Ne.outputs=Oe.outputs,Ce.push(Ne)}}return Ce}(this.state.activeTape,e,s);if(!i&&u.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 l,d,A={};A[s.id]=r==null?(l=s.shape,d=$e(ce(l),"float32"),We.makeTensor(d,l,"float32")):r,function(O,z,re){for(var oe=function(se){var be=z[se],Ae=[];if(be.outputs.forEach(function(Le){var Ue=O[Le.id];Ue!=null?Ae.push(Ue):Ae.push(null)}),be.gradient==null)throw new Error("Cannot compute gradient: gradient function not found for "+be.kernelName+".");var me=be.gradient(Ae),Ce=function(Le){if(!(Le in me))throw new Error("Cannot backprop through input "+Le+". Available gradients found: "+Object.keys(me)+".");var Ue=re(function(){return me[Le]()});if(Ue.dtype!=="float32")throw new Error("Error in gradient for op "+be.kernelName+". The gradient of input "+Le+" must have 'float32' dtype, but has '"+Ue.dtype+"'");var Ne=be.inputs[Le];if(!fe(Ue.shape,Ne.shape))throw new Error("Error in gradient for op "+be.kernelName+". The gradient of input '"+Le+"' has shape '"+Ue.shape+"', which does not match the shape of the input '"+Ne.shape+"'");if(O[Ne.id]==null)O[Ne.id]=Ue;else{var Fe=O[Ne.id];O[Ne.id]=Fe.add(Ue),Fe.dispose()}};for(var Oe in be.inputs)Ce(Oe)},ae=z.length-1;ae>=0;ae--)oe(ae)}(A,u,function(O){return a.tidy(O)});var I=e.map(function(O){return A[O.id]});return a.state.gradientDepth===0&&(a.state.activeTape.forEach(function(O){for(var z=0,re=O.saved;z<re.length;z++)re[z].dispose()}),a.state.activeTape=null),{value:s,grads:I}})},n.prototype.customGrad=function(t){var e=this;return q(Re(t),function(){return"The f passed in customGrad(f) must be a function."}),function(){for(var r,i=[],a=0;a<arguments.length;a++)i[a]=arguments[a];q(i.every(function(u){return u instanceof Ft}),function(){return"The args passed in customGrad(f)(x1, x2,...) must all be tensors"});var s={};return i.forEach(function(u,l){s[l]=u}),e.runKernelFunc(function(u,l){return q((r=t.apply(void 0,i.concat([l]))).value instanceof Ft,function(){return"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"}),q(Re(r.gradFunc),function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."}),r.value},s,function(u,l){var d=r.gradFunc(u,l),A=Array.isArray(d)?d:[d];q(A.length===i.length,function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."}),q(A.every(function(O){return O instanceof Ft}),function(){return"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors."});var I={};return A.forEach(function(O,z){I[z]=function(){return O}}),I})}},n.prototype.readSync=function(t){return this.state.tensorInfo.get(t).backend.readSync(t)},n.prototype.read=function(t){return this.state.tensorInfo.get(t).backend.read(t)},n.prototype.time=function(t){return C(this,void 0,void 0,function(){var e,r;return E(this,function(i){switch(i.label){case 0:return e=qe(),[4,this.backend.time(t)];case 1:return(r=i.sent()).wallMs=qe()-e,[2,r]}})})},n.prototype.track=function(t){return this.state.activeScope!=null&&(t.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(t)),t},Object.defineProperty(n.prototype,"registeredVariables",{get:function(){return this.state.registeredVariables},enumerable:!0,configurable:!0}),n.prototype.reset=function(){for(var t in this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new Yr,this.registry)this.disposeRegisteredKernels(t),this.registry[t].dispose(),delete this.registry[t];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null},n.nextTensorId=0,n.nextVariableId=0,n}(),We=function(){var n=function(){if(on==null){var e=void 0;if(typeof window!="undefined")e=window;else if(typeof Te.g!="undefined")e=Te.g;else if(typeof b!="undefined")e=b;else{if(typeof self=="undefined")throw new Error("Could not find a global object");b=self}on=e}return on}();if(n._tfengine==null){var t=new j(n);n._tfengine=new $r(t)}return function(e){Q=e}(n._tfengine.ENV),zt=function(){return n._tfengine},n._tfengine}();function tn(){return typeof window!="undefined"&&window.document!=null||typeof WorkerGlobalScope!="undefined"}var Zr=P();Zr.registerFlag("DEBUG",function(){return!1},function(n){n&&console.warn("Debugging mode is ON. 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        setOutput(result);
      }
    `},bp=function(n,t,e){this.variableNames=["A"];var r=n.windowSize,i=n.batchSize,a=n.inSize,s=Math.ceil(a/r);e||this.variableNames.push("bestIndicesA"),this.outputShape=[i,s];var u=t==="max"?">":"<",l=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 * `+r+`;

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

        for (int i = 0; i < `+r+`; i++) {
          int inIdx = `+l+`;
          float candidate = getA(batch, inIdx);
          if (candidate `+u+` bestValue) {
            bestValue = candidate;
            bestIndex = inIdx;
          }
        }
        setOutput(float(bestIndex));
      }
    `};function jl(n,t){return["x","y","z","w","u","v"].slice(0,t).map(function(e){return n+"."+e})}function ci(n,t){return t===1?[n]:jl(n,t)}function qn(){var n,t,e,r,i,a,s,u,l,d;return P().getNumber("WEBGL_VERSION")===2?(n="#version 300 es",t="in",e="out",r="in",i="texture",a="outputColor",s="out vec4 outputColor;",u=`
      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)
    `,l="",d=`
      #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)));
      }
    `):(n="",t="attribute",e="varying",r="varying",i="texture2D",a="gl_FragColor",s="",u=`
      #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));
      }
    `,l=`
      uniform float INFINITY;

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

      ivec4 round(vec4 value) {
        return ivec4(floor(value + vec4(0.5)));
      }
    `),{version:n,attribute:t,varyingVs:e,varyingFs:r,texture2D:i,output:a,defineOutput:s,defineSpecialNaN:u,defineSpecialInf:l,defineRound:d}}function Ca(n,t,e){e===void 0&&(e="index");var r=He(t);return r.map(function(i,a){return"int "+n[a]+" = "+e+" / "+i+"; "+(a===r.length-1?"int "+n[a+1]+" = "+e+" - "+n[a]+" * "+i:"index -= "+n[a]+" * "+i)+";"}).join("")}function js(n){var t=He(n).map(function(e){return e.toString()});return`
  int getFlatIndex(ivec3 coords) {
    return coords.x * `+t[0]+" + coords.y * "+t[1]+` + coords.z;
  }
`}var Dl=`
  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 wp(n,t,e,r){var i=[];n.forEach(function(z){var re=ce(z.shapeInfo.logicalShape);z.shapeInfo.isUniform?i.push("uniform float "+z.name+(re>1?"["+re+"]":"")+";"):(i.push("uniform sampler2D "+z.name+";"),i.push("uniform int offset"+z.name+";"))});var a,s,u=i.join(`
`),l=n.map(function(z){return function(re,oe,ae){ae===void 0&&(ae=!1);var se="";se+=ae?Pl(re):Ua(re);var be=re.shapeInfo.logicalShape,Ae=oe.logicalShape;return be.length<=Ae.length&&(se+=ae?function(me,Ce){var Oe,Le=me.name,Ue=Le.charAt(0).toUpperCase()+Le.slice(1),Ne="get"+Ue+"AtOutCoords",Fe=me.shapeInfo.logicalShape.length,Ze=Ce.logicalShape.length,Ke=Qi(me.shapeInfo.logicalShape,Ce.logicalShape),et=cn(Ze),tt=Ze-Fe,ct=["x","y","z","w","u","v"];Oe=Fe===0?"":Ze<2&&Ke.length>=1?"coords = 0;":Ke.map(function(It){return"coords."+ct[It+tt]+" = 0;"}).join(`
`);var bt="";bt=Ze<2&&Fe>0?"coords":me.shapeInfo.logicalShape.map(function(It,Vt){return"coords."+ct[Vt+tt]}).join(", ");var gt="return outputValue;",vt=ce(me.shapeInfo.logicalShape)===1,At=ce(Ce.logicalShape)===1;if(Fe!==1||vt||At){if(vt&&!At)gt=Ze===1?`
        return vec4(outputValue.x, outputValue.x, 0., 0.);
      `:`
        return vec4(outputValue.x);
      `;else if(Ke.length){var ft=Fe-2,Et=Fe-1;Ke.indexOf(ft)>-1&&Ke.indexOf(Et)>-1?gt="return vec4(outputValue.x);":Ke.indexOf(ft)>-1?gt="return vec4(outputValue.x, outputValue.y, outputValue.x, outputValue.y);":Ke.indexOf(Et)>-1&&(gt="return vec4(outputValue.xx, outputValue.zz);")}}else gt=`
      return vec4(outputValue.xy, outputValue.xy);
    `;return`
    vec4 `+Ne+`() {
      `+et+` coords = getOutputCoords();
      `+Oe+`
      vec4 outputValue = get`+Ue+"("+bt+`);
      `+gt+`
    }
  `}(re,oe):function(me,Ce){var Oe=me.name,Le=Oe.charAt(0).toUpperCase()+Oe.slice(1),Ue="get"+Le+"AtOutCoords",Ne=Ce.texShape,Fe=me.shapeInfo.texShape,Ze=me.shapeInfo.logicalShape.length,Ke=Ce.logicalShape.length;if(!me.shapeInfo.isUniform&&Ze===Ke&&me.shapeInfo.flatOffset==null&&fe(Fe,Ne))return`
      float `+Ue+`() {
        return sampleTexture(`+Oe+`, resultUV);
      }
    `;var et,tt=cn(Ke),ct=Qi(me.shapeInfo.logicalShape,Ce.logicalShape),bt=Ke-Ze,gt=["x","y","z","w","u","v"];et=Ze===0?"":Ke<2&&ct.length>=1?"coords = 0;":ct.map(function(At){return"coords."+gt[At+bt]+" = 0;"}).join(`
`);var vt="";return vt=Ke<2&&Ze>0?"coords":me.shapeInfo.logicalShape.map(function(At,ft){return"coords."+gt[ft+bt]}).join(", "),`
    float `+Ue+`() {
      `+tt+` coords = getOutputCoords();
      `+et+`
      return get`+Le+"("+vt+`);
    }
  `}(re,oe)),se}(z,t,r)}).join(`
`),d=t.texShape,A=qn(),I=function(z){return`
    float sampleTexture(sampler2D textureSampler, vec2 uv) {
      return `+z.texture2D+`(textureSampler, uv).r;
    }
  `}(A),O=function(z){return z.version+`
    precision highp float;
    precision highp int;
    precision highp sampler2D;
    `+z.varyingFs+` vec2 resultUV;
    `+z.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;
    `+z.defineSpecialNaN+`
    `+z.defineSpecialInf+`
    `+z.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);
    }

    `+Ap+`
    `+xp+`
    `+Ep+`
  `}(A);return t.isPacked?(a=function(z,re){switch(z.length){case 0:return`
    int getOutputCoords() {
      return 0;
    }
  `;case 1:return function(me,Ce){var Oe=[Math.ceil(Ce[0]/2),Math.ceil(Ce[1]/2)];return Oe[0]===1?`
      int getOutputCoords() {
        return 2 * int(resultUV.x * `+Oe[1]+`.0);
      }
    `:Oe[1]===1?`
      int getOutputCoords() {
        return 2 * int(resultUV.y * `+Oe[0]+`.0);
      }
    `:`
    int getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+Oe[0]+", "+Oe[1]+`));
      return 2 * (resTexRC.x * `+Oe[1]+` + resTexRC.y);
    }
  `}(0,re);case 2:return function(me,Ce){var Oe=[Math.ceil(Ce[0]/2),Math.ceil(Ce[1]/2)];if(fe(me,Ce))return`
      ivec2 getOutputCoords() {
        return 2 * ivec2(resultUV.yx * vec2(`+Oe[0]+", "+Oe[1]+`));
      }
    `;var Le=Math.ceil(me[1]/2);return`
    ivec2 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+Oe[0]+", "+Oe[1]+`));

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

      return ivec2(r, c);
    }
  `}(z,re);case 3:return oe=z,ae=re,se=[Math.ceil(ae[0]/2),Math.ceil(ae[1]/2)],be=Math.ceil(oe[2]/2),Ae=be*Math.ceil(oe[1]/2),`
    ivec3 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+se[0]+", "+se[1]+`));
      int index = resTexRC.x * `+se[1]+` + resTexRC.y;

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

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

      return ivec3(b, r, c);
    }
  `;default:return function(me,Ce){for(var Oe=[Math.ceil(Ce[0]/2),Math.ceil(Ce[1]/2)],Le=Math.ceil(me[me.length-1]/2),Ue=Le*Math.ceil(me[me.length-2]/2),Ne=Ue,Fe="",Ze="b, r, c",Ke=2;Ke<me.length-1;Ke++)Ne*=me[me.length-Ke-1],Fe=`
      int b`+Ke+" = index / "+Ne+`;
      index -= b`+Ke+" * "+Ne+`;
    `+Fe,Ze="b"+Ke+", "+Ze;return`
    ivec`+me.length+` getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+Oe[0]+", "+Oe[1]+`));
      int index = resTexRC.x * `+Oe[1]+` + resTexRC.y;

      `+Fe+`

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

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

      return ivec`+me.length+"("+Ze+`);
    }
  `}(z,re)}var oe,ae,se,be,Ae}(t.logicalShape,d),s=function(z){return`
    void setOutput(vec4 val) {
      `+z.output+` = val;
    }
  `}(A)):(a=function(z,re){switch(z.length){case 0:return`
    int getOutputCoords() {
      return 0;
    }
  `;case 1:return function(se,be){return be[0]===1?`
      int getOutputCoords() {
        return int(resultUV.x * `+be[1]+`.0);
      }
    `:be[1]===1?`
      int getOutputCoords() {
        return int(resultUV.y * `+be[0]+`.0);
      }
    `:`
    int getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+be[0]+", "+be[1]+`));
      return resTexRC.x * `+be[1]+` + resTexRC.y;
    }
  `}(0,re);case 2:return function(se,be){return fe(se,be)?`
      ivec2 getOutputCoords() {
        return ivec2(resultUV.yx * vec2(`+be[0]+", "+be[1]+`));
      }
    `:se[1]===1?`
      ivec2 getOutputCoords() {
        ivec2 resTexRC = ivec2(resultUV.yx *
                               vec2(`+be[0]+", "+be[1]+`));
        int index = resTexRC.x * `+be[1]+` + resTexRC.y;
        return ivec2(index, 0);
      }
    `:se[0]===1?`
      ivec2 getOutputCoords() {
        ivec2 resTexRC = ivec2(resultUV.yx *
                               vec2(`+be[0]+", "+be[1]+`));
        int index = resTexRC.x * `+be[1]+` + resTexRC.y;
        return ivec2(0, index);
      }
    `:`
    ivec2 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+be[0]+", "+be[1]+`));
      int index = resTexRC.x * `+be[1]+` + resTexRC.y;
      int r = index / `+se[1]+`;
      int c = index - r * `+se[1]+`;
      return ivec2(r, c);
    }
  `}(z,re);case 3:return oe=re,ae=Ca(["r","c","d"],z),`
    ivec3 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
                             vec2(`+oe[0]+", "+oe[1]+`));
      int index = resTexRC.x * `+oe[1]+` + resTexRC.y;
      `+ae+`
      return ivec3(r, c, d);
    }
  `;case 4:return function(se,be){var Ae=Ca(["r","c","d","d2"],se);return`
    ivec4 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
        vec2(`+be[0]+", "+be[1]+`));
      int index = resTexRC.x * `+be[1]+` + resTexRC.y;
      `+Ae+`
      return ivec4(r, c, d, d2);
    }
  `}(z,re);case 5:return function(se,be){var Ae=Ca(["r","c","d","d2","d3"],se);return`
    ivec5 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx * vec2(`+be[0]+`,
                             `+be[1]+`));

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

      `+Ae+`

      ivec5 outShape = ivec5(r, c, d, d2, d3);
      return outShape;
    }
  `}(z,re);case 6:return function(se,be){var Ae=Ca(["r","c","d","d2","d3","d4"],se);return`
    ivec6 getOutputCoords() {
      ivec2 resTexRC = ivec2(resultUV.yx *
        vec2(`+be[0]+", "+be[1]+`));
      int index = resTexRC.x * `+be[1]+` + resTexRC.y;

      `+Ae+`

      ivec6 result = ivec6(r, c, d, d2, d3, d4);
      return result;
    }
  `}(z,re);default:throw new Error(z.length+"-D output sampling is not yet supported")}var oe,ae}(t.logicalShape,d),s=function(z){return`
    void setOutput(float val) {
      `+z.output+` = vec4(val, 0, 0, 0);
    }
  `}(A)),r&&(O+=Cp),[O,I,s,u,a,l,e].join(`
`)}function Ua(n){var t=n.shapeInfo.logicalShape;switch(t.length){case 0:return function(e){var r=e.name,i="get"+r.charAt(0).toUpperCase()+r.slice(1);if(e.shapeInfo.isUniform)return"float "+i+"() {return "+r+";}";var a=e.shapeInfo.texShape,s=a[0],u=a[1];if(s===1&&u===1)return`
      float `+i+`() {
        return sampleTexture(`+r+`, halfCR);
      }
    `;var l=e.shapeInfo.texShape,d=l[0],A=l[1],I=Sa(r);return`
    float `+i+`() {
      vec2 uv = uvFromFlat(`+d+", "+A+", "+I+`);
      return sampleTexture(`+r+`, uv);
    }
  `}(n);case 1:return function(e){var r=e.name,i="get"+r.charAt(0).toUpperCase()+r.slice(1);if(e.shapeInfo.isUniform)return`
      float `+i+`(int index) {
        `+Wa(e)+`
      }
    `;var a=e.shapeInfo.texShape,s=a[0],u=a[1];if(u===1&&s===1)return`
      float `+i+`(int index) {
        return sampleTexture(`+r+`, halfCR);
      }
    `;var l=Sa(r);return u===1?`
      float `+i+`(int index) {
        vec2 uv = vec2(0.5, (float(index + `+l+") + 0.5) / "+s+`.0);
        return sampleTexture(`+r+`, uv);
      }
    `:s===1?`
      float `+i+`(int index) {
        vec2 uv = vec2((float(index + `+l+") + 0.5) / "+u+`.0, 0.5);
        return sampleTexture(`+r+`, uv);
      }
    `:`
    float `+i+`(int index) {
      vec2 uv = uvFromFlat(`+s+", "+u+", index + "+l+`);
      return sampleTexture(`+r+`, uv);
    }
  `}(n);case 2:return function(e){var r=e.shapeInfo.logicalShape,i=e.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=e.shapeInfo.texShape;if(s!=null&&fe(r,s)){var u=s[0],l=s[1];return`
    float `+a+`(int row, int col) {
      vec2 uv = (vec2(col, row) + halfCR) / vec2(`+l+".0, "+u+`.0);
      return sampleTexture(`+i+`, uv);
    }
  `}var d=V(r),A=d.newShape,I=d.keptDims,O=A;if(O.length<r.length){var z=za(e,O);return`
      `+Ua(z)+`
      float `+a+`(int row, int col) {
        return `+a+"("+Va(["row","col"],I)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+a+`(int row, int col) {
        int index = round(dot(vec2(row, col), vec2(`+r[1]+`, 1)));
        `+Wa(e)+`
      }
    `;var re=s[0],oe=s[1],ae=Sa(i);return oe===1?`
    float `+a+`(int row, int col) {
      float index = dot(vec3(row, col, `+ae+"), vec3("+r[1]+`, 1, 1));
      vec2 uv = vec2(0.5, (index + 0.5) / `+re+`.0);
      return sampleTexture(`+i+`, uv);
    }
  `:re===1?`
    float `+a+`(int row, int col) {
      float index = dot(vec3(row, col, `+ae+"), vec3("+r[1]+`, 1, 1));
      vec2 uv = vec2((index + 0.5) / `+oe+`.0, 0.5);
      return sampleTexture(`+i+`, uv);
    }
  `:`
  float `+a+`(int row, int col) {
    // Explicitly use integer operations as dot() only works on floats.
    int index = row * `+r[1]+" + col + "+ae+`;
    vec2 uv = uvFromFlat(`+re+", "+oe+`, index);
    return sampleTexture(`+i+`, uv);
  }
`}(n);case 3:return function(e){var r=e.shapeInfo.logicalShape,i=e.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=r[1]*r[2],u=r[2],l=V(r),d=l.newShape,A=l.keptDims,I=d;if(I.length<r.length){var O=za(e,I);return`
        `+Ua(O)+`
        float `+a+`(int row, int col, int depth) {
          return `+a+"("+Va(["row","col","depth"],A)+`);
        }
      `}if(e.shapeInfo.isUniform)return`
      float `+a+`(int row, int col, int depth) {
        int index = round(dot(vec3(row, col, depth),
                          vec3(`+s+", "+u+`, 1)));
        `+Wa(e)+`
      }
    `;var z=e.shapeInfo.texShape,re=z[0],oe=z[1],ae=e.shapeInfo.flatOffset;if(oe===s&&ae==null)return`
        float `+a+`(int row, int col, int depth) {
          float texR = float(row);
          float texC = dot(vec2(col, depth), vec2(`+u+`, 1));
          vec2 uv = (vec2(texC, texR) + halfCR) /
                     vec2(`+oe+".0, "+re+`.0);
          return sampleTexture(`+i+`, uv);
        }
      `;if(oe===u&&ae==null)return`
    float `+a+`(int row, int col, int depth) {
      float texR = dot(vec2(row, col), vec2(`+r[1]+`, 1));
      float texC = float(depth);
      vec2 uv = (vec2(texC, texR) + halfCR) / vec2(`+oe+".0, "+re+`.0);
      return sampleTexture(`+i+`, uv);
    }
  `;var se=Sa(i);return`
      float `+a+`(int row, int col, int depth) {
        // Explicitly use integer operations as dot() only works on floats.
        int index = row * `+s+" + col * "+u+" + depth + "+se+`;
        vec2 uv = uvFromFlat(`+re+", "+oe+`, index);
        return sampleTexture(`+i+`, uv);
      }
  `}(n);case 4:return function(e){var r=e.shapeInfo.logicalShape,i=e.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=r[3],u=r[2]*s,l=r[1]*u,d=V(r),A=d.newShape,I=d.keptDims;if(A.length<r.length){var O=za(e,A);return`
      `+Ua(O)+`
      float `+a+`(int row, int col, int depth, int depth2) {
        return `+a+"("+Va(["row","col","depth","depth2"],I)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+a+`(int row, int col, int depth, int depth2) {
        int index = round(dot(vec4(row, col, depth, depth2),
                          vec4(`+l+", "+u+", "+s+`, 1)));
        `+Wa(e)+`
      }
    `;var z=e.shapeInfo.flatOffset,re=e.shapeInfo.texShape,oe=re[0],ae=re[1];if(ae===l&&z==null)return`
      float `+a+`(int row, int col, int depth, int depth2) {
        float texR = float(row);
        float texC =
            dot(vec3(col, depth, depth2),
                vec3(`+u+", "+s+`, 1));
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+ae+".0, "+oe+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;if(ae===s&&z==null)return`
      float `+a+`(int row, int col, int depth, int depth2) {
        float texR = dot(vec3(row, col, depth),
                         vec3(`+r[1]*r[2]+", "+r[2]+`, 1));
        float texC = float(depth2);
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+ae+".0, "+oe+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;var se=Sa(i);return`
    float `+a+`(int row, int col, int depth, int depth2) {
      // Explicitly use integer operations as dot() only works on floats.
      int index = row * `+l+" + col * "+u+` +
          depth * `+s+` + depth2;
      vec2 uv = uvFromFlat(`+oe+", "+ae+", index + "+se+`);
      return sampleTexture(`+i+`, uv);
    }
  `}(n);case 5:return function(e){var r=e.shapeInfo.logicalShape,i=e.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=r[4],u=r[3]*s,l=r[2]*u,d=r[1]*l,A=V(r),I=A.newShape,O=A.keptDims;if(I.length<r.length){var z=za(e,I);return`
      `+Ua(z)+`
      float `+a+`(int row, int col, int depth, int depth2, int depth3) {
        return `+a+"("+Va(["row","col","depth","depth2","depth3"],O)+`);
      }
    `}if(e.shapeInfo.isUniform)return`
      float `+a+`(int row, int col, int depth, int depth2, int depth3) {
        float index = dot(
          vec4(row, col, depth, depth2),
          vec4(`+d+", "+l+", "+u+", "+s+`)) +
          depth3;
        `+Wa(e)+`
      }
    `;var re=e.shapeInfo.flatOffset,oe=e.shapeInfo.texShape,ae=oe[0],se=oe[1];if(se===d&&re==null)return`
      float `+a+`(int row, int col, int depth, int depth2, int depth3) {
        int texR = row;
        float texC = dot(vec4(col, depth, depth2, depth3),
                         vec4(`+l+", "+u+", "+s+`, 1));
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+se+".0, "+ae+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;if(se===s&&re==null)return`
      float `+a+`(int row, int col, int depth, int depth2, int depth3) {
        float texR = dot(
          vec4(row, col, depth, depth2),
          vec4(`+r[1]*r[2]*r[3]+`,
               `+r[2]*r[3]+", "+r[3]+`, 1));
        int texC = depth3;
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+se+".0, "+ae+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;var be=Sa(i);return`
    float `+a+`(int row, int col, int depth, int depth2, int depth3) {
      // Explicitly use integer operations as dot() only works on floats.
      int index = row * `+d+" + col * "+l+" + depth * "+u+` +
          depth2 * `+s+" + depth3 + "+be+`;
      vec2 uv = uvFromFlat(`+ae+", "+se+`, index);
      return sampleTexture(`+i+`, uv);
    }
  `}(n);case 6:return function(e){var r=e.shapeInfo.logicalShape,i=e.name,a="get"+i.charAt(0).toUpperCase()+i.slice(1),s=V(r),u=s.newShape,l=s.keptDims;if(u.length<r.length){var d=za(e,u);return`
      `+Ua(d)+`
      float `+a+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        return `+a+"("+Va(["row","col","depth","depth2","depth3","depth4"],l)+`);
      }
    `}var A=r[5],I=r[4]*A,O=r[3]*I,z=r[2]*O,re=r[1]*z;if(e.shapeInfo.isUniform)return`
      float `+a+`(int row, int col, int depth,
                  int depth2, int depth3, int depth4) {
        int index = round(dot(
          vec4(row, col, depth, depth2),
          vec4(`+re+", "+z+", "+O+", "+I+`)) +
          dot(
            vec2(depth3, depth4),
            vec2(`+A+`, 1)));
        `+Wa(e)+`
      }
    `;var oe=e.shapeInfo.flatOffset,ae=e.shapeInfo.texShape,se=ae[0],be=ae[1];if(be===re&&oe==null)return`
      float `+a+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        int texR = row;
        float texC = dot(vec4(col, depth, depth2, depth3),
          vec4(`+z+", "+O+", "+I+", "+A+`)) +
               float(depth4);
        vec2 uv = (vec2(texC, texR) + halfCR) /
                   vec2(`+be+".0, "+se+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;if(be===A&&oe==null)return`
      float `+a+`(int row, int col, int depth,
                    int depth2, int depth3, int depth4) {
        float texR = dot(vec4(row, col, depth, depth2),
          vec4(`+r[1]*r[2]*r[3]*r[4]+`,
               `+r[2]*r[3]*r[4]+`,
               `+r[3]*r[4]+`,
               `+r[4]+`)) + float(depth3);
        int texC = depth4;
        vec2 uv = (vec2(texC, texR) + halfCR) /
                  vec2(`+be+".0, "+se+`.0);
        return sampleTexture(`+i+`, uv);
      }
    `;var Ae=Sa(i);return`
    float `+a+`(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 * `+re+" + col * "+z+" + depth * "+O+` +
          depth2 * `+I+" + depth3 * "+A+" + depth4 + "+Ae+`;
      vec2 uv = uvFromFlat(`+se+", "+be+`, index);
      return sampleTexture(`+i+`, uv);
    }
  `}(n);default:throw new Error(t.length+"-D input sampling is not yet supported")}}function Pl(n){var t,e,r;switch(n.shapeInfo.logicalShape.length){case 0:return t=n.name,e="get"+t.charAt(0).toUpperCase()+t.slice(1),r=qn(),`
    vec4 `+e+`() {
      return `+r.texture2D+"("+t+`, halfCR);
    }
  `;case 1:return function(i){var a=i.name,s="get"+a.charAt(0).toUpperCase()+a.slice(1),u=i.shapeInfo.texShape,l=[Math.ceil(u[0]/2),Math.ceil(u[1]/2)],d=qn();return`
    vec4 `+s+`(int index) {
      vec2 uv = packedUVfrom1D(
        `+l[0]+", "+l[1]+`, index);
      return `+d.texture2D+"("+a+`, uv);
    }
  `}(n);case 2:return function(i){var a=i.shapeInfo.logicalShape,s=i.name,u="get"+s.charAt(0).toUpperCase()+s.slice(1),l=i.shapeInfo.texShape,d=l[0],A=l[1],I=qn();if(l!=null&&fe(a,l))return`
      vec4 `+u+`(int row, int col) {
        vec2 uv = (vec2(col, row) + halfCR) / vec2(`+A+".0, "+d+`.0);

        return `+I.texture2D+"("+s+`, uv);
      }
    `;var O=[Math.ceil(l[0]/2),Math.ceil(l[1]/2)],z=Math.ceil(a[1]/2);return`
    vec4 `+u+`(int row, int col) {
      vec2 uv = packedUVfrom2D(`+z+", "+O[0]+", "+O[1]+`, row, col);
      return `+I.texture2D+"("+s+`, uv);
    }
  `}(n);case 3:return function(i){var a=i.shapeInfo.logicalShape,s=i.name,u="get"+s.charAt(0).toUpperCase()+s.slice(1),l=i.shapeInfo.texShape,d=[Math.ceil(l[0]/2),Math.ceil(l[1]/2)];if(a[0]===1){var A=a.slice(1),I=za(i,A);return`
        `+Pl(I)+`
        vec4 `+u+`(int b, int row, int col) {
          return `+u+"("+Va(["b","row","col"],[1,2])+`);
        }
      `}var O=d[0],z=d[1],re=Math.ceil(a[2]/2),oe=re*Math.ceil(a[1]/2),ae=qn();return`
    vec4 `+u+`(int b, int row, int col) {
      vec2 uv = packedUVfrom3D(
        `+O+", "+z+", "+oe+", "+re+`, b, row, col);
      return `+ae.texture2D+"("+s+`, uv);
    }
  `}(n);default:return function(i){for(var a=i.shapeInfo.logicalShape,s=a.length,u=i.name,l="get"+u.charAt(0).toUpperCase()+u.slice(1),d=i.shapeInfo.texShape,A=[Math.ceil(d[0]/2),Math.ceil(d[1]/2)],I=A[0],O=A[1],z=Math.ceil(a[s-1]/2),re=z*Math.ceil(a[s-2]/2),oe="int b, int row, int col",ae="b * "+re+" + (row / 2) * "+z+" + (col / 2)",se=2;se<s-1;se++)oe="int b"+se+", "+oe,re*=a[s-se-1],ae="b"+se+" * "+re+" + "+ae;var be=qn();return`
    vec4 `+l+"("+oe+`) {
      int index = `+ae+`;
      int texR = index / `+O+`;
      int texC = index - texR * `+O+`;
      vec2 uv = (vec2(texC, texR) + halfCR) / vec2(`+O+", "+I+`);
      return `+be.texture2D+"("+u+`, uv);
    }
  `}(n)}}var Ap=`
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);
}
`,xp=`
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);
}
`,Ep=`
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);
}
`,Cp=`
  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 Sa(n){return"offset"+n}function Wa(n){var t=n.name,e=ce(n.shapeInfo.logicalShape);return e<2?"return "+t+";":`
    for (int i = 0; i < `+e+`; i++) {
      if (i == index) {
        return `+t+`[i];
      }
    }
  `}function cn(n){if(n<=1)return"int";if(n===2)return"ivec2";if(n===3)return"ivec3";if(n===4)return"ivec4";if(n===5)return"ivec5";if(n===6)return"ivec6";throw Error("GPU for rank "+n+" is not yet supported")}function za(n,t){var e=JSON.parse(JSON.stringify(n));return e.shapeInfo.logicalShape=t,e}function Va(n,t){return t.map(function(e){return n[e]}).join(", ")}var Sp=function(n,t,e,r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,q(n.length>2,function(){return"Packed arg"+(e.charAt(0).toUpperCase()+e.slice(1))+" supports only inputs with rank above 2."});var i=n[n.length-1],a=Math.ceil(i/t);this.outputShape=n.slice(0,-1),a>1&&this.outputShape.push(a),r||this.variableNames.push("bestIndicesA");var s,u,l=this.outputShape,d=l.length,A=cn(d),I=ci("coords",d);if(a===1){var O=cn(u=d+1);s=`
        `+O+" sourceLocR = "+O+"("+I.join()+`, 0);
        ++`+I[d-1]+`;
        `+O+" sourceLocG = "+O+"("+I.join()+`, 0);
        ++`+I[d-2]+`;
        `+O+" sourceLocA = "+O+"("+I.join()+`, 0);
        --`+I[d-1]+`;
        `+O+" sourceLocB = "+O+"("+I.join()+`, 0);
        --`+I[d-2]+";"}else u=d,s=`
        `+A+` sourceLocR = coords;
        ++`+I[d-1]+`;
        `+A+` sourceLocG = coords;
        ++`+I[d-2]+`;
        `+A+` sourceLocA = coords;
        --`+I[d-1]+`;
        `+A+` sourceLocB = coords;
        --`+I[d-2]+";";var z=["x","y","z","w","u","v"].slice(0,u),re="."+z[u-1],oe=z.map(function(Ue){return"int "+Ue}),ae=ci("sourceLocR",u-1).concat("inIdx.r"),se=ci("sourceLocG",u-1).concat("inIdx.g"),be=ci("sourceLocB",u-1).concat("inIdx.b"),Ae=ci("sourceLocA",u-1).concat("inIdx.a"),me=e==="max"?"greaterThan":"lessThan",Ce=r?"":`
          inIdx = round(vec4(getBestIndicesAChannel(`+ae.join()+`),
                             getBestIndicesAChannel(`+se.join()+`),
                             getBestIndicesAChannel(`+be.join()+`),
                             getBestIndicesAChannel(`+Ae.join()+")));",Oe=`vec4(
            getAChannel(`+ae.join()+`),
            hasNextCol ? getAChannel(`+se.join()+`) : 0.,
            hasNextRow ? getAChannel(`+be.join()+`) : 0.,
            hasNextRow && hasNextCol ? getAChannel(`+Ae.join()+") : 0.)",Le=r?"":`
      float getBestIndicesAChannel(`+oe.join()+`) {
        return getChannel(getBestIndicesA(`+z.join()+`),
                                          vec2(`+z.slice(-2).join()+`));
      }`;this.userCode=`
      float getAChannel(`+oe.join()+`) {
        return getChannel(getA(`+z.join()+`),
                               vec2(`+z.slice(-2).join()+`));
      }
      `+Le+`
      void main() {
        `+A+` coords = getOutputCoords();
        bool hasNextCol = `+I[d-1]+" < "+(l[d-1]-1)+`;
        bool hasNextRow = `+I[d-2]+" < "+(l[d-2]-1)+`;
        `+s+`
        ivec4 srcIdx = ivec4(sourceLocR`+re+", sourceLocG"+re+`,
          sourceLocB`+re+", sourceLocA"+re+") * "+t+`;
        ivec4 inIdx = srcIdx;
        vec4 bestIndex = vec4(inIdx);
        vec4 bestValue = `+Oe+`;

        for (int i = 0; i < `+t+`; i++) {
          inIdx = srcIdx;
          `+Ce+`
          vec4 candidate = `+Oe+`;
          bvec4 nan = isnan(candidate);
          bvec4 replace = bvec4(
            vec4(`+me+`(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);
      }
    `},Ip=function(n){this.variableNames=["dy"],this.outputShape=n.inShape;var t=n.filterHeight,e=n.filterWidth,r=n.strideHeight,i=n.strideWidth,a=n.dilationHeight,s=n.dilationWidth,u=n.effectiveFilterHeight,l=n.effectiveFilterWidth,d=u-1-n.padInfo.top,A=l-1-n.padInfo.left,I=1/(t*e);this.userCode=`
      const ivec2 pads = ivec2(`+d+", "+A+`);
      const float avgMultiplier = float(`+I+`);

      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 < `+u+`;
            wR += `+a+`) {
          float dyR = float(dyRCorner + wR) / `+r+`.0;

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

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

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

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

            dotProd += dyValue * avgMultiplier;
          }
        }
        setOutput(dotProd);
      }
    `},Tp=function(n){this.variableNames=["dy"],this.outputShape=n.inShape;var t=n.filterDepth,e=n.filterHeight,r=n.filterWidth,i=n.strideDepth,a=n.strideHeight,s=n.strideWidth,u=n.dilationDepth,l=n.dilationHeight,d=n.dilationWidth,A=n.effectiveFilterDepth,I=n.effectiveFilterHeight,O=n.effectiveFilterWidth,z=A-1-n.padInfo.front,re=I-1-n.padInfo.top,oe=O-1-n.padInfo.left,ae=1/(t*e*r);this.userCode=`
      const ivec3 pads = ivec3(`+z+", "+re+", "+oe+`);
      const float avgMultiplier = float(`+ae+`);

      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 < `+A+`;
            wD += `+u+`) {
          float dyD = float(dyDCorner + wD) / `+i+`.0;

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

          for (int wR = 0; wR < `+I+`;
              wR += `+l+`) {
            float dyR = float(dyRCorner + wR) / `+a+`.0;

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

            for (int wC = 0; wC < `+O+`;
                wC += `+d+`) {
              float dyC = float(dyCCorner + wC) / `+s+`.0;

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

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

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

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

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

        setOutput((x - mean) * inv + offset);
      }
    `},kp="return areal * breal - aimag * bimag;",jp="return areal * bimag + aimag * breal;",Bl=function(n,t,e){this.variableNames=["AReal","AImag","BReal","BImag"],this.outputShape=Ir(t,e),this.userCode=`
      float binaryOpComplex(
          float areal, float aimag, float breal, float bimag) {
        `+n+`
      }

      void main() {
        float areal = getARealAtOutCoords();
        float aimag = getAImagAtOutCoords();
        float breal = getBRealAtOutCoords();
        float bimag = getBImagAtOutCoords();
        setOutput(binaryOpComplex(areal, aimag, breal, bimag));
      }
    `},Ds="return a + b;",Ps="return a - b;",Nl="return a * b;",Ml="return (a < 0.) ? b * a : a;",In=function(n,t,e){this.variableNames=["A","B"],this.outputShape=Ir(t,e),this.userCode=`
      float binaryOperation(float a, float b) {
        `+n+`
      }

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

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

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

        setOutput(result);
      }
    `},Dp=function(){function n(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 n.prototype.getCustomSetupFunc=function(t,e){var r=this;return function(i,a){r.minLoc==null&&(r.minLoc=i.getUniformLocationNoThrow(a,"minVal"),r.maxLoc=i.getUniformLocationNoThrow(a,"maxVal")),i.gl.uniform1f(r.minLoc,t),i.gl.uniform1f(r.maxLoc,e)}},n}(),Pp=function(){function n(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 n.prototype.getCustomSetupFunc=function(t,e){var r=this;return function(i,a){r.minLoc==null&&(r.minLoc=i.getUniformLocationNoThrow(a,"minVal"),r.maxLoc=i.getUniformLocationNoThrow(a,"maxVal")),i.gl.uniform1f(r.minLoc,t),i.gl.uniform1f(r.maxLoc,e)}},n}(),Bp=function(n){this.variableNames=["real","imag"],this.outputShape=n,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))
        );
      }
    `},Np=function(n){this.outputShape=[],this.outputShape=nn(n,1),this.variableNames=n.map(function(u,l){return"T"+l});var t=new Array(n.length-1);t[0]=n[0][1];for(var e=1;e<t.length;e++)t[e]=t[e-1]+n[e][1];var r=["if (yC < "+t[0]+") setOutput(getT0(yR, yC));"];for(e=1;e<t.length;e++){var i=t[e-1];r.push("else if (yC < "+t[e]+") setOutput(getT"+e+"(yR, yC-"+i+"));")}var a=t.length,s=t[t.length-1];r.push("else setOutput(getT"+a+"(yR, yC-"+s+"));"),this.userCode=`
      void main() {
        ivec2 coords = getOutputCoords();
        int yR = coords.x;
        int yC = coords.y;

        `+r.join(`
        `)+`
      }
    `},Mp=function(n,t){this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[],this.outputShape=nn(n,t);var e=this.outputShape,r=e.length,i=cn(r),a=ci("coords",r),s=["x","y","z","w","u","v"].slice(0,r);this.variableNames=n.map(function(ae,se){return"T"+se});var u=new Array(n.length-1);u[0]=n[0][t];for(var l=1;l<u.length;l++)u[l]=u[l-1]+n[l][t];var d=s[t],A=s.slice(-2),I=s.join(),O="if ("+d+" < "+u[0]+`) {
        return getChannel(
            getT0(`+I+"), vec2("+A.join()+`));
        }`;for(l=1;l<u.length;l++){var z=u[l-1];O+=`
        if (`+d+" < "+u[l]+"  && "+d+" >= "+u[l-1]+`) {
          return getChannel(
            getT`+l+"("+No(s,d,z)+`),
            vec2(`+No(A,d,z)+`));
        }`}var re=u.length,oe=u[u.length-1];O+=`
        return getChannel(
          getT`+re+"("+No(s,d,oe)+`),
          vec2(`+No(A,d,oe)+"));",this.userCode=`
      float getValue(`+s.map(function(ae){return"int "+ae})+`) {
        `+O+`
      }

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

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

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

        `+a[r-1]+" = "+a[r-1]+` - 1;
        if (`+a[r-2]+" < "+e[r-2]+` &&
            `+a[r-1]+" < "+e[r-1]+`) {
          result.b = getValue(`+a+`);
        }
        setOutput(result);
      }
    `};function No(n,t,e){var r=n.indexOf(t);return n.map(function(i,a){return a===r?i+" - "+e:i}).join()}var _p=function(n){this.variableNames=["x","dy"],this.outputShape=n.filterShape;var t=n.strideHeight,e=n.strideWidth,r=n.padInfo.top,i=n.padInfo.left,a=n.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 < `+n.batchSize+`; b++) {
          for (int yR = 0; yR < `+n.outHeight+`; yR++) {
            int xR = wR + yR * `+t+" - "+r+`;

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

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

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

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

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

        ivec2 dyCorner = ivec2(coords[`+l+"], coords["+d+`]) - 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) / `+r+`.0;

          if (dyR < 0.0 || dyR >= `+n.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) / `+i+`.0;

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

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

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

              if (`+a+`) {
                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);
      }
    `},Lp=function(n){this.variableNames=["x","dy"],this.outputShape=n.filterShape;var t=n.strideDepth,e=n.strideHeight,r=n.strideWidth,i=n.padInfo.front,a=n.padInfo.top,s=n.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 < `+n.batchSize+`; b++) {
          for (int yF = 0; yF < `+n.outDepth+`; yF++) {
            int xF = wF + yF * `+t+" - "+i+`;

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

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

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

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

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

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

      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) / `+i+`.0;

          if (dyF < 0.0 || dyF >= `+n.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) / `+a+`.0;

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

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

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

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

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

              for (int d2 = 0; d2 < `+n.outChannels+`; d2++) {
                float xValue = getDy(batch, idyF, idyR, idyC, d2);
                float wValue = getW(wFPerm, wRPerm, wCPerm, d1, d2);
                dotProd += xValue * wValue;
              }
            }
          }
        }
        setOutput(dotProd);
      }
    `},Wp=function(n){this.variableNames=["x","dy"],this.outputShape=n.filterShape;var t=n.strideHeight,e=n.strideWidth,r=n.padInfo.top,i=n.padInfo.left,a=n.outChannels/n.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 * `+a+` + dm;

        float dotProd = 0.0;

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

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

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

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

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

      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) / `+r+`.0;

          if (dyR < 0.0 || dyR >= `+n.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) / `+i+`.0;

            if (dyC < 0.0 || dyC >= `+n.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 < `+u+`; dm++) {
              int d2 = d1 * `+u+` + dm;
              float xValue = getDy(batch, idyR, idyC, d2);
              float wValue = getW(wRPerm, wCPerm, d1, dm);
              dotProd += xValue * wValue;
            }
          }
        }
        setOutput(dotProd);
      }
    `},Fl=function(n,t,e,r){t===void 0&&(t=!1),e===void 0&&(e=null),r===void 0&&(r=!1),this.variableNames=["x","W"],this.outputShape=n.outShape;var i=n.padInfo.top,a=n.padInfo.left,s=n.strideHeight,u=n.strideWidth,l=n.dilationHeight,d=n.dilationWidth,A=n.filterHeight,I=n.filterWidth,O=4*Math.floor(n.inChannels/4),z=n.inChannels%4,re=n.dataFormat==="channelsLast",oe=re?1:2,ae=re?2:3,se=re?3:1,be="",Ae="";e&&(be=r?`float activation(float a) {
          float b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`
          float activation(float x) {
            `+e+`
          }
        `,Ae="result = activation(result);");var me=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+be+`

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

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

        ivec2 xRCCorner =
            ivec2(coords[`+oe+"], coords["+ae+`]) * 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 < `+A+`; wR++) {
          int xR = xRCorner + wR * `+l+`;

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

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

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

            for (int d1 = 0; d1 < `+O+`; 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 (`+re+`) {
                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 (`+(z===1)+`) {

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

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

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

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

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

            }
          }
        }

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

      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 < `+A+`; wF++) {
          int xF = xFCorner + wF * `+u+`;

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

          for (int wR = 0; wR < `+I+`; wR++) {
            int xR = xRCorner + wR * `+l+`;

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

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

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

              for (int d1 = 0; d1 < `+z+`; 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 (`+(re===1)+`) {
                dotProd +=
                  getX(batch, xF, xR, xC, `+z+`) *
                  getW(wF, wR, wC, `+z+`, d2);
              } else if (`+(re===2)+`) {
                vec2 xValues = vec2(
                  getX(batch, xF, xR, xC, `+z+`),
                  getX(batch, xF, xR, xC, `+z+` + 1)
                );
                vec2 wValues = vec2(
                  getW(wF, wR, wC, `+z+`, d2),
                  getW(wF, wR, wC, `+z+` + 1, d2)
                );
                dotProd += dot(xValues, wValues);
              } else if (`+(re===3)+`) {
                vec3 xValues = vec3(
                  getX(batch, xF, xR, xC, `+z+`),
                  getX(batch, xF, xR, xC, `+z+` + 1),
                  getX(batch, xF, xR, xC, `+z+` + 2)
                );
                vec3 wValues = vec3(
                  getW(wF, wR, wC, `+z+`, d2),
                  getW(wF, wR, wC, `+z+` + 1, d2),
                  getW(wF, wR, wC, `+z+` + 2, d2)
                );
                dotProd += dot(xValues, wValues);
              }
            }
          }
        }
        setOutput(dotProd);
      }
    `},Ll=function(n,t,e,r){t===void 0&&(t=!1),e===void 0&&(e=null),r===void 0&&(r=!1),this.variableNames=["x","W"],this.outputShape=n.outShape;var i=n.inHeight,a=n.inWidth,s=n.padInfo.top,u=n.padInfo.left,l=n.strideHeight,d=n.strideWidth,A=n.dilationHeight,I=n.dilationWidth,O=n.filterHeight,z=n.filterWidth,re=n.outChannels/n.inChannels,oe="",ae="";e&&(oe=r?`float activation(float a) {
          float b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`
          float activation(float x) {
            `+e+`
          }
        `,ae="result = activation(result);");var se=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+oe+`

      const ivec2 strides = ivec2(`+l+", "+d+`);
      const ivec2 pads = ivec2(`+s+", "+u+`);

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

        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 < `+O+`; wR++) {
          int xR = xRCorner + wR * `+A+`;

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

          for (int wC = 0; wC < `+z+`; wC++) {
            int xC = xCCorner + wC * `+I+`;

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

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

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

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

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

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

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

                xR`+ae+"C"+se+" = xTexelR"+ae+"C"+se+`;
              `,se+1<z)){var Ae=u%2==0?ne(I):I;I%2==0&&u%2==1||I%2!=0&&u%2!=1?(oe+=`
                  xCOffset = xC + `+u%2+" + "+Ae+`;

                  if(xR >= 0 && xR < `+i+` &&
                    xCOffset >= 0 && xCOffset < `+a+`) {
                    xTexelR`+ae+"C"+(se+2)+` = getX(batch, xR, xCOffset, d1);
                  }
                `,I>1&&(oe+=`
                    xCOffset -= 2;
                    if(xR >= 0 && xR < `+i+` &&
                      xCOffset >= 0 && xCOffset < `+a+`) {
                      xTexelR`+ae+"C"+se+` = getX(batch, xR, xCOffset, d1);
                    } else {
                      xTexelR`+ae+"C"+se+` = vec4(0.);
                    }
                  `),oe+=`
                  xR`+ae+"C"+(se+1)+` = vec4(
                    xTexelR`+ae+"C"+se+".zw, xTexelR"+ae+"C"+(se+2)+`.xy);
                `):oe+=`
                  xCOffset = xC + `+Ae+`;

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

                  xR`+ae+"C"+(se+1)+" = xTexelR"+ae+"C"+(se+2)+`;
                `}}else se<z&&(oe+=`
              if(xR >= 0 && xR < `+i+`) {
            `,u%2==1?(oe+=`
                xCOffset = xC + 1 - `+d+`;
                if(xCOffset >= 0 && xCOffset < `+a+`) {
                  xTexelR`+ae+"C"+se+` = getX(batch, xR, xCOffset, d1);
                } else {
                  xTexelR`+ae+"C"+se+` = vec4(0.);
                }

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

                xR`+ae+"C"+se+` = vec4(
                  xTexelR`+ae+"C"+se+".zw, xTexelR"+ae+"C"+(se+2)+`.zw);
              `,se+1<z&&(oe+=`
                  vec4 final = vec4(0.);
                  xCOffset = xC + 1 + `+d+`;
                  if(xCOffset >= 0 && xCOffset < `+a+`) {
                    final = getX(batch, xR, xCOffset, d1);
                  }
                  xR`+ae+"C"+(se+1)+" = vec4(xTexelR"+ae+"C"+(se+2)+`.xy, final.xy);
                `)):(oe+=`
                if(xC >= 0 && xC < `+a+`) {
                  xTexelR`+ae+"C"+se+` = getX(batch, xR, xC, d1);
                } else {
                  xTexelR`+ae+"C"+se+` = vec4(0.);
                }

                xCOffset = xC + `+d+`;
                if(xCOffset >= 0 && xCOffset < `+a+`) {
                  xTexelR`+ae+"C"+(se+2)+` = getX(batch, xR, xCOffset, d1);
                } else {
                  xTexelR`+ae+"C"+(se+2)+` = vec4(0.);
                }

                xR`+ae+"C"+se+` = vec4(
                  xTexelR`+ae+"C"+se+".xy, xTexelR"+ae+"C"+(se+2)+`.xy);
              `,se+1<z&&(oe+=`
                  xR`+ae+"C"+(se+1)+` = vec4(
                    xTexelR`+ae+"C"+se+".zw, xTexelR"+ae+"C"+(se+2)+`.zw);
                `)),oe+="}");se<z&&(oe+=`
            vec4 wTexelR`+ae+"C"+se+" = getW("+ae+", "+se+`, d1, q);
            wR`+ae+"C"+se+" = vec4(wTexelR"+ae+"C"+se+".xz, wTexelR"+ae+"C"+se+`.xz);
          `,se+1<z&&(oe+=`
              vec4 wTexelR`+ae+"C"+(se+1)+" = getW("+ae+", "+(se+1)+`, d1, q);
              wR`+ae+"C"+(se+1)+` =
                vec4(wTexelR`+ae+"C"+(se+1)+".xz, wTexelR"+ae+"C"+(se+1)+".xz);"))}for(ae=0;ae<O;ae++)for(se=0;se<z;se++)oe+="dotProd += xR"+ae+"C"+se+" * wR"+ae+"C"+se+";";var me="",Ce="";e&&(me=r?`vec4 activation(vec4 a) {
          vec4 b = getPreluActivationWeightsAtOutCoords();
          `+e+`
        }`:`vec4 activation(vec4 x) {
          `+e+`
        }`,Ce="result = activation(result);");var Oe=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),r&&this.variableNames.push("preluActivationWeights"),this.userCode=`
      `+me+`

      const ivec2 strides = ivec2(`+l+", "+d+`);
      const ivec2 pads = ivec2(`+s+", "+u+`);

      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.);

        `+oe+`

        vec4 result = dotProd;
        `+Oe+`
        `+Ce+`
        setOutput(result);
      }
    `},Hp=function(n,t,e,r,i){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];var a=n[0],s=n[1],u=n[2],l=n[3],d=t[0],A=e[0],I=e[1];this.outputShape=[d,A,I,l];var O=r==="bilinear"?1:0,z=[s-1+".0",u-1+".0"],re=z[0],oe=z[1],ae=A>1?[""+(s-1)/(A-1),"(y2-y1) * height_ratio","y1*"+re+" + float(y)*(height_scale)"]:["0.0","0.0","0.5 * (y1+y2) * "+re],se=ae[0],be=ae[1],Ae=ae[2],me=I>1?[""+(u-1)/(I-1),"(x2-x1) * width_ratio","x1*"+oe+" + float(x)*(width_scale)"]:["0.0","0.0","0.5 * (x1+x2) * "+oe],Ce=me[0],Oe=me[1],Le=me[2];this.userCode=`
      const float height_ratio = float(`+se+`);
      const float width_ratio = float(`+Ce+`);
      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 >= `+a+`) {
          return;
        }

        float height_scale = `+be+`;
        float width_scale = `+Oe+`;

        float in_y = `+Ae+`;
        if( in_y < 0.0 || in_y > `+re+` ) {
          setOutput(float(`+i+`));
          return;
        }
        float in_x = `+Le+`;
        if( in_x < 0.0 || in_x > `+oe+` ) {
          setOutput(float(`+i+`));
          return;
        }

        vec2 sourceFracIndexCR = vec2(in_x,in_y);
        if(`+O+` == 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);
        }
      }
    `},Gp=function(n,t,e){this.variableNames=["x"],this.outputShape=n;var r=n.length,i=n[n.length-1],a=e?"<":">";this.userCode=`
      int getIndex(int i) {
        `+(e?"return "+i+" -i - 1;":"return i;")+`
      }

      void main() {
        `+cn(r)+` coords = getOutputCoords();
        int end = `+Wl(r,"coords")+`;
        float val = 0.0;
        for (int i = `+i+` - 1; i >= 0; i -= 1) {
          int idx = getIndex(i);
          if (idx `+a+` end) {
            continue;
          }
          if (idx == end && `+t+`) {
            continue;
          }
          `+Wl(r,"coords")+` = idx;
          val += getX(`+function(s,u){if(s===1)return""+u;if(s===2)return u+".x, "+u+".y";if(s===3)return u+".x, "+u+".y, "+u+".z";if(s===4)return u+".x, "+u+".y, "+u+".z, "+u+".w";throw Error("Cumulative sum for rank "+s+" is not yet supported")}(r,"coords")+`);
        }
        setOutput(val);
      }
    `};function Wl(n,t){if(n===1)return""+t;if(n===2)return t+".y";if(n===3)return t+".z";if(n===4)return t+".w";throw Error("Cumulative sum for rank "+n+" is not yet supported")}var Qp=function(n){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outPackingScheme=yr.DENSE;var t=it(n),e=qn();this.outputShape=n,this.userCode=`
      ivec3 outCoordsFromFlatIndex(int index) {
        `+Ca(["r","c","d"],n)+`
        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;
      }
    `},Xp=function(n){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outPackingScheme=yr.DENSE;var t=it(n),e=qn();this.outputShape=n,this.userCode=`
      ivec3 outCoordsFromFlatIndex(int index) {
        `+Ca(["r","c","d"],n)+`
        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;
      }
    `},Kp=function(){function n(t,e,r){this.variableNames=["x"],this.outputShape=[],this.outputShape=t,this.blockSize=e,this.dataFormat=r,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 n.prototype.getHeightCoordString=function(){return this.dataFormat==="NHWC"?"coords[1]":"coords[2]"},n.prototype.getWidthCoordString=function(){return this.dataFormat==="NHWC"?"coords[2]":"coords[3]"},n.prototype.getDepthCoordString=function(){return this.dataFormat==="NHWC"?"coords[3]":"coords[1]"},n.prototype.getOutputDepthSize=function(){return this.dataFormat==="NHWC"?this.outputShape[3]:this.outputShape[1]},n.prototype.getInputSamplingString=function(){return this.dataFormat==="NHWC"?"getX(b, in_h, in_w, in_d)":"getX(b, in_d, in_h, in_w)"},n}(),Zp=function(n){this.variableNames=["X"],this.outputShape=[n,n],this.userCode=`
      void main() {
          ivec2 coords = getOutputCoords();
          float val = coords[0] == coords[1] ? getX(coords[0]) : 0.0;
          setOutput(val);
      }
    `},Jp=function(n){this.variableNames=["A"],this.outTexUsage=Ge.DOWNLOAD;var t=qn();this.outputShape=n,this.userCode=`
      `+Dl+`

      void main() {
        float x = getAAtOutCoords();
        `+t.output+` = encode_float(x);
      }
    `},Yp=function(n){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outTexUsage=Ge.DOWNLOAD;var t=qn();this.outputShape=n,this.userCode=`
      `+Dl+`

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

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

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

        flatIndex = idiv(flatIndex, 4, 1.);
        
        int r = flatIndex / `+a+`;
        int c = imod(flatIndex, `+a+`);
        vec2 uv = (vec2(c, r) + halfCR) / vec2(`+a+".0, "+i+`.0);
        vec4 values = `+r.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];
        }

        `+r.output+" = vec4("+s+`, 0., 0., 0.);
      }
    `},qp=function(n,t,e){e===void 0&&(e=!1),this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var r=qn(),i=t[0],a=t[1];this.outputShape=n;var s="",u="result";e&&(u="floor(result * 255. + 0.5)");for(var l=0;l<=1;l++)for(var d=0;d<=1;d++){var A=2*l+d;s+=`
          localCoords = coords;
          if(localCoords[2] + `+d+" < "+n[2]+`) {
            localCoords[2] += `+d+`;
            if(localCoords[1] + `+l+" < "+n[1]+`) {
              localCoords[1] += `+l+`;

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

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

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

              if(offset == 0) {
                result[`+A+`] = values[0];
              } else if(offset == 1) {
                result[`+A+`] = values[1];
              } else if(offset == 2) {
                result[`+A+`] = values[2];
              } else {
                result[`+A+`] = values[3];
              }
            }
          }
        `}this.userCode=`
      `+js(n)+`

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

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

        `+s+`

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

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

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

        float result = 0.0;

        for (int i = 0; i < `+r+`; 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) / `+a+`;
        }

        return result;
      }

      void main() {
        ivec2 coords = getOutputCoords();
        setOutput(mulMatDFT(coords[0], coords[1]));
      }
    `},rh=function(){function n(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 n.prototype.getCustomSetupFunc=function(t){var e=this;return function(r,i){e.valueLoc==null&&(e.valueLoc=r.getUniformLocationNoThrow(i,"value")),r.gl.uniform1f(e.valueLoc,t)}},n}(),nh=function(n,t,e){this.variableNames=["A","indices"];var r=n.slice();r[e]=t,this.outputShape=r,this.rank=r.length;var i=cn(this.rank),a=function(s,u){var l=s.length;if(l>4)throw Error("Gather for rank "+l+" is not yet supported");if(l===1)return"int(getIndices(resRC))";for(var d=["resRC.x","resRC.y","resRC.z","resRC.w"],A=[],I=0;I<s.length;I++)I===u?A.push("int(getIndices("+d[I]+"))"):A.push(""+d[I]);return A.join()}(n,e);this.userCode=`
      void main() {
        `+i+` resRC = getOutputCoords();
        setOutput(getA(`+a+`));
      }
    `},ih=function(n,t,e){this.sliceDim=n,this.strides=t,this.variableNames=["x","indices"],this.outputShape=e;var r=cn(t.length),i=cn(e.length),a=this.sliceDim>1?"strides[j]":"strides";this.userCode=`
        `+r+" strides = "+r+"("+this.strides+`);
         void main() {
          `+i+` coords = getOutputCoords();
          int flattenIndex = 0;
          for (int j = 0; j < `+this.sliceDim+`; j++) {
            int index = round(getIndices(coords[0], j));
            flattenIndex += index * `+a+`;
          }
          setOutput(getX(flattenIndex, coords[1]));
        }
      `};function Vl(n,t){var e=qn();return jr(n,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 Hl(n,t){return mr(n,t,new Float32Array([-1,1,0,0,1,-1,-1,0,0,0,1,1,0,1,1,1,-1,0,1,0]))}function Gl(n,t){return Br(n,t,new Uint16Array([0,1,2,2,1,3]))}function so(n,t,e,r,i,a,s){sn(e,r);var u=dn(n,t),l=n.TEXTURE_2D;return lt(n,t,function(){return n.bindTexture(l,u)}),lt(n,t,function(){return n.texParameteri(l,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE)}),lt(n,t,function(){return n.texParameteri(l,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE)}),lt(n,t,function(){return n.texParameteri(l,n.TEXTURE_MIN_FILTER,n.NEAREST)}),lt(n,t,function(){return n.texParameteri(l,n.TEXTURE_MAG_FILTER,n.NEAREST)}),lt(n,t,function(){return n.texImage2D(l,0,i,e,r,0,a,s,null)}),lt(n,t,function(){return n.bindTexture(n.TEXTURE_2D,null)}),u}function Ql(n,t,e,r,i){var a=xt(e,r);return so(n,t,a[0],a[1],i.internalFormatFloat,i.textureFormatFloat,n.FLOAT)}function Xl(n,t,e,r,i){var a=xt(e,r);return so(n,t,a[0],a[1],i.internalFormatHalfFloat,i.textureFormatFloat,i.textureTypeHalfFloat)}function Kl(n,t,e,r,i){var a=xt(e,r);return so(n,t,a[0],a[1],n.RGBA,n.RGBA,n.UNSIGNED_BYTE)}function Zl(n,t,e,r,i){var a=Wt(e,r);return so(n,t,a[0],a[1],i.internalFormatPackedFloat,n.RGBA,n.FLOAT)}function Jl(n,t,e,r,i){var a=Wt(e,r);return so(n,t,a[0],a[1],i.internalFormatPackedHalfFloat,n.RGBA,i.textureTypeHalfFloat)}function Yl(n,t,e,r){return lt(n,t,function(){return n.bindBuffer(n.ARRAY_BUFFER,r)}),Qn(n,t,e,"clipSpacePos",r,3,20,0)&&Qn(n,t,e,"uv",r,2,20,12)}function $l(n,t,e,r,i,a,s){var u,l,d;lt(n,t,function(){return n.bindTexture(n.TEXTURE_2D,e)}),a instanceof Uint8Array?(u=new Uint8Array(r*i*4),l=n.UNSIGNED_BYTE,d=n.RGBA):(u=new Float32Array(r*i*4),l=n.FLOAT,d=s.internalFormatPackedFloat),u.set(a),lt(n,t,function(){return n.texImage2D(n.TEXTURE_2D,0,d,r,i,0,n.RGBA,l,u)}),lt(n,t,function(){return n.bindTexture(n.TEXTURE_2D,null)})}function ql(n,t,e,r){lt(n,t,function(){return n.bindTexture(n.TEXTURE_2D,e)}),r.data instanceof Uint8Array?lt(n,t,function(){return n.texImage2D(n.TEXTURE_2D,0,n.RGBA,r.width,r.height,0,n.RGBA,n.UNSIGNED_BYTE,r.data)}):lt(n,t,function(){return n.texImage2D(n.TEXTURE_2D,0,n.RGBA,n.RGBA,n.UNSIGNED_BYTE,r)}),lt(n,t,function(){return n.bindTexture(n.TEXTURE_2D,null)})}function ec(n,t,e,r,i){var a=n.createBuffer();lt(n,t,function(){return n.bindBuffer(n.PIXEL_PACK_BUFFER,a)});var s=16*e*r;return lt(n,t,function(){return n.bufferData(n.PIXEL_PACK_BUFFER,s,n.STREAM_READ)}),lt(n,t,function(){return n.readPixels(0,0,r,e,n.RGBA,n.FLOAT,0)}),lt(n,t,function(){return n.bindBuffer(n.PIXEL_PACK_BUFFER,null)}),a}function tc(n,t,e){var r=n,i=new Float32Array(e);return r.bindBuffer(r.PIXEL_PACK_BUFFER,t),r.getBufferSubData(r.PIXEL_PACK_BUFFER,0,i),r.bindBuffer(r.PIXEL_PACK_BUFFER,null),i}function rc(n,t,e,r,i){var a=xt(e,r),s=a[0],u=a[1],l=new Uint8Array(e*r*4);return lt(n,t,function(){return n.readPixels(0,0,s,u,i.downloadTextureFormat,n.UNSIGNED_BYTE,l)}),new Float32Array(l.buffer)}function nc(n,t,e,r,i,a,s,u){var l=n,d=new Float32Array(function(A,I){var O=Wt(A,I);return O[0]*O[1]*4}(a,s));return l.bindBuffer(l.PIXEL_PACK_BUFFER,t),l.getBufferSubData(l.PIXEL_PACK_BUFFER,0,d),l.bindBuffer(l.PIXEL_PACK_BUFFER,null),d}function ic(n,t,e,r){var i=new Float32Array(e*r*4);return lt(n,t,function(){return n.readPixels(0,0,r,e,n.RGBA,n.FLOAT,i)}),i}var ah=Object.freeze({createVertexShader:Vl,createVertexBuffer:Hl,createIndexBuffer:Gl,createFloat32MatrixTexture:Ql,createFloat16MatrixTexture:Xl,createUnsignedBytesMatrixTexture:Kl,createPackedMatrixTexture:Zl,createFloat16PackedMatrixTexture:Jl,bindVertexProgramAttributeStreams:Yl,uploadDenseMatrixToTexture:$l,uploadPixelDataToTexture:ql,createBufferFromOutputTexture:ec,downloadFloat32MatrixFromBuffer:tc,downloadByteEncodedFloatMatrixFromOutputTexture:rc,downloadPackedMatrixFromBuffer:nc,downloadMatrixFromPackedOutputTexture:ic}),ac=function(){function n(t){this.outputTexture=null,this.program=null,this.disposed=!1,this.vertexAttrsAreBound=!1,this.itemsToPoll=[];var e=P().getNumber("WEBGL_VERSION");t!=null?(this.gl=t,dt(e,t)):this.gl=ht(e);var r="WEBGL_color_buffer_float";if(P().getNumber("WEBGL_VERSION")===1){if(this.textureFloatExtension=Er(this.gl,this.debug,"OES_texture_float"),wr(this.gl,"OES_texture_half_float"))this.textureHalfFloatExtension=Er(this.gl,this.debug,"OES_texture_half_float");else if(P().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support half float textures, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.");if(this.colorBufferFloatExtension=this.gl.getExtension(r),wr(this.gl,"EXT_color_buffer_half_float"))this.colorBufferHalfFloatExtension=Er(this.gl,this.debug,"EXT_color_buffer_half_float");else if(P().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support color renderable half floats, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.")}else if(r="EXT_color_buffer_float",wr(this.gl,r))this.colorBufferFloatExtension=this.gl.getExtension(r);else{if(!wr(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=Hl(this.gl,this.debug),this.indexBuffer=Gl(this.gl,this.debug),this.framebuffer=vn(this.gl,this.debug),this.textureConfig=Pt(this.gl,this.textureHalfFloatExtension)}return Object.defineProperty(n.prototype,"debug",{get:function(){return P().getBool("DEBUG")},enumerable:!0,configurable:!0}),n.prototype.dispose=function(){var t=this;if(!this.disposed){this.program!=null&&console.warn("Disposing a GPGPUContext that still has a bound WebGLProgram. This is probably a resource leak, delete the program with GPGPUContext.deleteProgram before disposing."),this.outputTexture!=null&&console.warn("Disposing a GPGPUContext that still has a bound output matrix texture.  This is probably a resource leak, delete the output matrix texture with GPGPUContext.deleteMatrixTexture before disposing.");var e=this.gl;lt(e,this.debug,function(){return e.finish()}),lt(e,this.debug,function(){return e.bindFramebuffer(e.FRAMEBUFFER,null)}),lt(e,this.debug,function(){return e.deleteFramebuffer(t.framebuffer)}),lt(e,this.debug,function(){return e.bindBuffer(e.ARRAY_BUFFER,null)}),lt(e,this.debug,function(){return e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,null)}),lt(e,this.debug,function(){return e.deleteBuffer(t.indexBuffer)}),this.disposed=!0}},n.prototype.createFloat32MatrixTexture=function(t,e){return this.throwIfDisposed(),Ql(this.gl,this.debug,t,e,this.textureConfig)},n.prototype.createFloat16MatrixTexture=function(t,e){return this.throwIfDisposed(),Xl(this.gl,this.debug,t,e,this.textureConfig)},n.prototype.createUnsignedBytesMatrixTexture=function(t,e){return this.throwIfDisposed(),Kl(this.gl,this.debug,t,e,this.textureConfig)},n.prototype.uploadPixelDataToTexture=function(t,e){this.throwIfDisposed(),ql(this.gl,this.debug,t,e)},n.prototype.uploadDenseMatrixToTexture=function(t,e,r,i){this.throwIfDisposed(),$l(this.gl,this.debug,t,e,r,i,this.textureConfig)},n.prototype.createFloat16PackedMatrixTexture=function(t,e){return this.throwIfDisposed(),Jl(this.gl,this.debug,t,e,this.textureConfig)},n.prototype.createPackedMatrixTexture=function(t,e){return this.throwIfDisposed(),Zl(this.gl,this.debug,t,e,this.textureConfig)},n.prototype.deleteMatrixTexture=function(t){var e=this;this.throwIfDisposed(),this.outputTexture===t&&(Ln(this.gl,this.debug,this.framebuffer),this.outputTexture=null),lt(this.gl,this.debug,function(){return e.gl.deleteTexture(t)})},n.prototype.downloadByteEncodedFloatMatrixFromOutputTexture=function(t,e,r){var i=this;return this.downloadMatrixDriver(t,function(){return rc(i.gl,i.debug,e,r,i.textureConfig)})},n.prototype.downloadPackedMatrixFromBuffer=function(t,e,r,i,a,s){return nc(this.gl,t,0,0,0,a,s,this.textureConfig)},n.prototype.downloadFloat32MatrixFromBuffer=function(t,e){return tc(this.gl,t,e)},n.prototype.createBufferFromTexture=function(t,e,r){this.bindTextureToFrameBuffer(t);var i=ec(this.gl,this.debug,e,r,this.textureConfig);return this.unbindTextureToFrameBuffer(),i},n.prototype.createAndWaitForFence=function(){var t=this.createFence(this.gl);return this.pollFence(t)},n.prototype.createFence=function(t){var e,r,i=this;if(P().getBool("WEBGL_FENCE_API_ENABLED")){var a=t,s=a.fenceSync(a.SYNC_GPU_COMMANDS_COMPLETE,0);t.flush(),r=function(){var u=a.clientWaitSync(s,0,0);return u===a.ALREADY_SIGNALED||u===a.CONDITION_SATISFIED},e=s}else P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0?(e=this.beginQuery(),this.endQuery(),r=function(){return i.isQueryAvailable(e,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}):r=function(){return!0};return{query:e,isFencePassed:r}},n.prototype.downloadMatrixFromPackedTexture=function(t,e,r){var i=this;return this.downloadMatrixDriver(t,function(){return ic(i.gl,i.debug,e,r)})},n.prototype.createProgram=function(t){this.throwIfDisposed();var e=this.gl,r=Wr(e,this.debug,t),i=Vl(e,this.debug),a=Rt(e,this.debug);return lt(e,this.debug,function(){return e.attachShader(a,i)}),lt(e,this.debug,function(){return e.attachShader(a,r)}),fn(e,this.debug,a),this.debug&&nr(e,this.debug,a),this.vertexAttrsAreBound||(this.setProgram(a),this.vertexAttrsAreBound=Yl(e,this.debug,this.program,this.vertexBuffer)),a},n.prototype.deleteProgram=function(t){var e=this;this.throwIfDisposed(),t===this.program&&(this.program=null),t!=null&&lt(this.gl,this.debug,function(){return e.gl.deleteProgram(t)})},n.prototype.setProgram=function(t){var e=this;this.throwIfDisposed(),this.program=t,this.program!=null&&this.debug&&nr(this.gl,this.debug,this.program),lt(this.gl,this.debug,function(){return e.gl.useProgram(t)})},n.prototype.getUniformLocation=function(t,e,r){return r===void 0&&(r=!0),this.throwIfDisposed(),r?_n(this.gl,this.debug,t,e):gn(this.gl,t,e)},n.prototype.getAttributeLocation=function(t,e){var r=this;return this.throwIfDisposed(),lt(this.gl,this.debug,function(){return r.gl.getAttribLocation(t,e)})},n.prototype.getUniformLocationNoThrow=function(t,e){return this.throwIfDisposed(),this.gl.getUniformLocation(t,e)},n.prototype.setInputMatrixTexture=function(t,e,r){this.throwIfDisposed(),this.throwIfNoProgram(),un(this.gl,this.debug,this.program,t,e,r)},n.prototype.setOutputMatrixTexture=function(t,e,r){this.setOutputMatrixTextureDriver(t,r,e)},n.prototype.setOutputPackedMatrixTexture=function(t,e,r){this.throwIfDisposed();var i=Wt(e,r),a=i[0],s=i[1];this.setOutputMatrixTextureDriver(t,a,s)},n.prototype.setOutputMatrixWriteRegion=function(t,e,r,i){this.setOutputMatrixWriteRegionDriver(r,t,i,e)},n.prototype.setOutputPackedMatrixWriteRegion=function(t,e,r,i){throw new Error("setOutputPackedMatrixWriteRegion not implemented.")},n.prototype.debugValidate=function(){this.program!=null&&nr(this.gl,this.debug,this.program),Un(this.gl)},n.prototype.executeProgram=function(){this.throwIfDisposed(),this.throwIfNoProgram();var t=this.gl;this.debug&&this.debugValidate(),lt(t,this.debug,function(){return t.drawElements(t.TRIANGLES,6,t.UNSIGNED_SHORT,0)})},n.prototype.blockUntilAllProgramsCompleted=function(){var t=this;this.throwIfDisposed(),lt(this.gl,this.debug,function(){return t.gl.finish()})},n.prototype.getQueryTimerExtension=function(){return this.disjointQueryTimerExtension==null&&(this.disjointQueryTimerExtension=Er(this.gl,this.debug,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2?"EXT_disjoint_timer_query_webgl2":"EXT_disjoint_timer_query")),this.disjointQueryTimerExtension},n.prototype.getQueryTimerExtensionWebGL2=function(){return this.getQueryTimerExtension()},n.prototype.getQueryTimerExtensionWebGL1=function(){return this.getQueryTimerExtension()},n.prototype.beginQuery=function(){if(P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){var t=this.gl,e=this.getQueryTimerExtensionWebGL2(),r=t.createQuery();return t.beginQuery(e.TIME_ELAPSED_EXT,r),r}var i=this.getQueryTimerExtensionWebGL1(),a=i.createQueryEXT();return i.beginQueryEXT(i.TIME_ELAPSED_EXT,a),a},n.prototype.endQuery=function(){if(P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")!==2){var t=this.getQueryTimerExtensionWebGL1();t.endQueryEXT(t.TIME_ELAPSED_EXT)}else{var e=this.gl,r=this.getQueryTimerExtensionWebGL2();e.endQuery(r.TIME_ELAPSED_EXT)}},n.prototype.waitForQueryAndGetTime=function(t){return C(this,void 0,void 0,function(){var e=this;return E(this,function(r){switch(r.label){case 0:return[4,de(function(){return e.disposed||e.isQueryAvailable(t,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))})];case 1:return r.sent(),[2,this.getQueryTime(t,P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))]}})})},n.prototype.getQueryTime=function(t,e){if(e===0)return null;if(e===2){var r=this.gl;return r.getQueryParameter(t,r.QUERY_RESULT)/1e6}var i=this.getQueryTimerExtensionWebGL1();return i.getQueryObjectEXT(t,i.QUERY_RESULT_EXT)/1e6},n.prototype.isQueryAvailable=function(t,e){if(e===0)return!0;if(e===2){var r=this.gl,i=this.getQueryTimerExtensionWebGL2(),a=r.getQueryParameter(t,r.QUERY_RESULT_AVAILABLE);return this.disjoint==null&&(this.disjoint=this.gl.getParameter(i.GPU_DISJOINT_EXT)),a&&!this.disjoint}return a=(i=this.getQueryTimerExtensionWebGL1()).getQueryObjectEXT(t,i.QUERY_RESULT_AVAILABLE_EXT),this.disjoint==null&&(this.disjoint=this.gl.getParameter(i.GPU_DISJOINT_EXT)),a&&!this.disjoint},n.prototype.pollFence=function(t){var e=this;return new Promise(function(r){e.addItemToPoll(function(){return t.isFencePassed()},function(){return r()})})},n.prototype.pollItems=function(){for(var t=function(r){for(var i=0;i<r.length&&r[i]();++i);return i-1}(this.itemsToPoll.map(function(r){return r.isDoneFn})),e=0;e<=t;++e)(0,this.itemsToPoll[e].resolveFn)();this.itemsToPoll=this.itemsToPoll.slice(t+1)},n.prototype.addItemToPoll=function(t,e){var r=this;this.itemsToPoll.push({isDoneFn:t,resolveFn:e}),this.itemsToPoll.length>1||de(function(){return r.pollItems(),r.itemsToPoll.length===0})},n.prototype.bindTextureToFrameBuffer=function(t){this.throwIfDisposed(),Fn(this.gl,this.debug,t,this.framebuffer),this.debug&&Un(this.gl)},n.prototype.unbindTextureToFrameBuffer=function(){this.outputTexture!=null?(Fn(this.gl,this.debug,this.outputTexture,this.framebuffer),this.debug&&Un(this.gl)):Ln(this.gl,this.debug,this.framebuffer)},n.prototype.downloadMatrixDriver=function(t,e){this.bindTextureToFrameBuffer(t);var r=e();return this.unbindTextureToFrameBuffer(),r},n.prototype.setOutputMatrixTextureDriver=function(t,e,r){this.throwIfDisposed();var i=this.gl;Fn(i,this.debug,t,this.framebuffer),this.debug&&Un(i),this.outputTexture=t,lt(i,this.debug,function(){return i.viewport(0,0,e,r)}),lt(i,this.debug,function(){return i.scissor(0,0,e,r)})},n.prototype.setOutputMatrixWriteRegionDriver=function(t,e,r,i){var a=this;this.throwIfDisposed(),lt(this.gl,this.debug,function(){return a.gl.scissor(t,e,r,i)})},n.prototype.throwIfDisposed=function(){if(this.disposed)throw new Error("Attempted to use disposed GPGPUContext.")},n.prototype.throwIfNoProgram=function(){if(this.program==null)throw new Error("No GPU program is currently set.")},n}();function oc(n,t){if(n.length!==t.length)throw Error("Binary was compiled with "+n.length+" inputs, but was executed with "+t.length+" inputs");n.forEach(function(e,r){var i=e.logicalShape,a=t[r],s=a.shape;if(!fe(i,s))throw Error("Binary was compiled with different shapes than the current args. Shapes "+i+" and "+s+" must match");if(!e.isUniform||!a.isUniform){var u=e.texShape,l=a.isUniform?null:a.texData.texShape;if(!fe(u,l))throw Error("Binary was compiled with different texture shapes than the current args. Shape "+u+" and "+l+" must match")}})}var oh=function(n,t,e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=n;for(var r=e.filterWidth,i=e.inChannels,a=e.strideWidth,s=e.strideHeight,u=e.padInfo,l=e.outWidth,d=e.dilationWidth,A=e.dilationHeight,I=e.dataFormat,O=u.left,z=u.top,re=i*r,oe=qn(),ae=I==="channelsLast",se=ae?0:1,be=ae?1:2,Ae="",me=0;me<=1;me++)for(var Ce=0;Ce<=1;Ce++)Ae+=`
          blockIndex = rc.y + `+Ce+`;
          pos = rc.x + `+me+`;

          if(blockIndex < `+n[1]+" && pos < "+n[0]+`) {
            offsetY = int(blockIndex / (`+l+")) * "+s+" - "+z+`;
            d0 = offsetY + `+A+" * (pos / "+re+`);

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

              offsetX = int(mod(float(blockIndex), `+l+".) * "+a+". - "+O+`.);
              d1 = offsetX + `+d+" * (int(mod(float(pos), "+re+".) / "+i+`.));

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

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

                if (`+ae+`) {
                  innerDims = vec2(d1, ch);
                  result[`+(2*me+Ce)+`] = getChannel(
                    getA(d0, int(innerDims.x),
                    int(innerDims.y)), innerDims);
                } else {
                  innerDims = vec2(d0, d1);
                  result[`+(2*me+Ce)+`] = 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;

        `+Ae+`

        `+oe.output+` = result;
      }
    `},sh=function(n,t,e,r,i){this.variableNames=["x"],this.outputShape=[];var a,s=t,u=n[3]-1;this.outputShape=n;var l="float("+e+") + float("+r+") * sum";a=i===.5?"inversesqrt("+l+")":i===1?"1.0/("+l+")":"exp(log("+l+") * float(-"+i+"));",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 = -`+s+"; j <= "+s+`; j++) {
          int idx = d + j;
          if (idx >= 0 && idx <=  `+u+`) {
            float z = getX(b, r, c, idx);
            sum += z * z;
          }
        }
        float val = x * `+a+`;
        setOutput(val);
      }
    `},uh=function(n,t,e,r,i){this.variableNames=["inputImage","outputImage","dy"],this.outputShape=[],this.outputShape=n,this.depth=n[3],this.depthRadius=t,this.bias=e,this.alpha=r,this.beta=i,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(`+r+") * 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(`+r+`)
                * float(`+i+`)
                * getInputImage(b ,r ,c, k) * getOutputImage(b, r, c, d)
                / norm;
              if (k == d) {
                dyi += pow(norm, -1.0 * `+i+`);
              }
              if (k == coords[3]) {
                dyi *= getDy(b, r, c, d);
                result += dyi;
              }
            }
            else {
              break;
            }
          }
      }
      setOutput(result);
      }
    `},lh=function(n,t,e,r,i){this.variableNames=["x"],this.outputShape=[],this.packedInputs=!0,this.packedOutput=!0;var a,s=t,u=n[3]-1;this.outputShape=n;var l="float("+e+") + float("+r+") * sum";a=i===.5?"inversesqrt("+l+")":i===1?"1.0/("+l+")":"exp(log("+l+") * float(-"+i+"));",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 - `+s+`;
        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 = - `+s+"; j <= "+s+`; j++) {
          ivec2 idx = depth + j;
          bvec2 aboveLowerBound = greaterThanEqual(idx, ivec2(0));
          bvec2 belowUpperBound = lessThanEqual(idx, ivec2(`+u+`));

          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 * `+a+`;
        setOutput(result);
      }
    `},ch=function(n){this.variableNames=["dy","maxPos"],this.outputShape=n.inShape;var t=n.strideHeight,e=n.strideWidth,r=n.dilationHeight,i=n.effectiveFilterHeight,a=n.effectiveFilterWidth,s=i-1-n.padInfo.top,u=a-1-n.padInfo.left,l=i*a-1;this.userCode=`
      const ivec2 pads = ivec2(`+s+", "+u+`);

      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 < `+i+`;
          wR += `+r+`) {
          float dyR = float(dyRCorner + wR) / `+t+`.0;

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

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

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

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

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

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

      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 < `+u+`;
           wD += `+i+`) {
          float dyD = float(dyDCorner + wD) / `+t+`.0;

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

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

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

            for (int wC = 0; wC < `+d+`;
                wC += `+s+`) {
              float dyC = float(dyCCorner + wC) / `+r+`.0;

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

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

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

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

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

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

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

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

        `+oe+`

        `+re+`

        setOutput(result);
      }
    `},dh=function(){function n(t,e,r){this.variableNames=["probs"],this.outputShape=[t,r],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 n.prototype.getCustomSetupFunc=function(t){var e=this;return function(r,i){e.seedLoc==null&&(e.seedLoc=r.getUniformLocation(i,"seed")),r.gl.uniform1f(e.seedLoc,t)}},n}(),ph=function(n,t,e,r){this.variableNames=["indices"],this.outputShape=[n,t],this.userCode=`
      void main() {
        ivec2 coords = getOutputCoords();
        int index = round(getIndices(coords.x));
        setOutput(mix(float(`+r+"), float("+e+`),
                      float(index == coords.y)));
      }
    `},hh=function(n){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outputShape=n;var t=n.length;if(t===0)this.userCode=`
        void main() {
          setOutput(vec4(getA(), 0., 0., 0.));
        }
      `;else{var e=ci("rc",t),r=cn(t),i=function(u,l,d){if(u===1)return"rc > "+l[0];for(var A="",I=u-2;I<u;I++)A+=d[I]+" >= "+l[I],I<u-1&&(A+="||");return A}(t,n,e),a=function(u,l,d,A){if(u===1)return"";var I=A.slice(-2);return`
    int r = `+I[0]+`;
    int c = `+I[1]+`;
    int rp1 = r + 1;
    int cp1 = c + 1;

    bool cEdge = cp1 >= `+l+`;
    bool rEdge = rp1 >= `+d+`;
  `}(t,n[n.length-1],n[n.length-2],e),s=function(u,l){var d=u.length,A=function(I,O){for(var z=[],re=0;re<=1;re++)for(var oe=0;oe<=1;oe++){for(var ae=(re===0?"r":"rp1")+", "+(oe===0?"c":"cp1"),se=2;se<I;se++)ae=O[O.length-1-se]+","+ae;z.push(ae)}return z}(d,l);return d===1?`getA(rc),
            rc + 1 >= `+u[0]+` ? 0. : getA(rc + 1),
            0, 0`:"getA("+A[0]+`),
          cEdge ? 0. : getA(`+A[1]+`),
          rEdge ? 0. : getA(`+A[2]+`),
          rEdge || cEdge ? 0. : getA(`+A[3]+")"}(n,e);this.userCode=`
        void main() {
          `+r+` rc = getOutputCoords();

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

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

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

        void main() {
          int outC = getOutputCoords();
          if (outC < start || outC >= end) {
            setOutput(float(`+e+`));
          } else {
            setOutput(getX(outC - start));
          }
        }
      `},mh=function(n,t,e){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t.map(function(ae,se){return ae[0]+n[se]+ae[1]});for(var r=n.length,i=cn(r),a=t.map(function(ae){return ae[0]}).join(","),s=t.map(function(ae,se){return ae[0]+n[se]}).join(","),u=ci("rc",r),l=ci("source",r),d=u[r-1]+" < "+this.outputShape[r-1],A=r===1?"source":"vec2("+l.slice(-2).join()+")",I=[i+" rc = outputLoc;",u[r-1]+` += 1;
       if(`+d+`) {
      `,r===1?"":`}
       rc = outputLoc;
       `+u[r-2]+` += 1;
       if(`+u[r-2]+" < "+this.outputShape[r-2]+") {",r===1?"":"  "+u[r-1]+` += 1;
         if(`+d+") {"],O=r===1?"rc < start || rc >= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))",z="",re=0,oe=r===1?2:4;re<oe;re++)z+=`
        `+I[re]+`
        if (`+O+`) {
          result[`+re+"] = float("+e+`);
        } else {
          `+i+` source = rc - start;
          result[`+re+"] = getChannel(getX("+l.join()+"), "+A+`);
        }
      `;z+=r===1?"} ":"}}",this.userCode=`
      const `+i+" start = "+i+"("+a+`);
      const `+i+" end = "+i+"("+s+`);

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

        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 < `+l+`;
              wR += `+s+`) {
            int xR = xRCorner + wR;

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

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

              if (xC < 0 || xC >= `+n.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 * `+d+` + wC;
              }
            }
          }
          setOutput(float(minMaxPosition));
        }
      `;else{var re=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";t==="avg"&&(re="avgValue / count");var oe=4*Math.floor(r/4),ae=r%4,se=`
      if (`+O+`) {
        avgValue += dot(values, ones);
      } else {
        minMaxValue = max(values, minMaxValue);
      }
    `;this.userCode=`
      const ivec2 strides = ivec2(`+i+", "+a+`);
      const ivec2 pads = ivec2(`+A+", "+I+`);
      const float initializationValue = `+z+`;
      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 >= `+n.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(`+z+`);
        float avgValue = 0.0;
        count = 0.0;

        for (int wR = 0; wR < `+l+`;
            wR += `+s+`) {
          int xR = xRCorner + wR;

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

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

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

            `+se+`
          }

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

            `+se+`
          } else if (`+(ae===2)+`) {
            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              getValue(batch, xR, xC + `+u+`, d),
              initializationValue,
              initializationValue
            );

            `+se+`
          } else if (`+(ae===3)+`) {
            vec4 values = vec4(
              getValue(batch, xR, xC, d),
              getValue(batch, xR, xC + `+u+`, d),
              getValue(batch, xR, xC + 2 * `+u+`, d),
              initializationValue
            );

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

        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 < `+A+`;
              wD += `+u+`) {
            int xD = xDCorner + wD;

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

            for (int wR = 0; wR < `+I+`;
                wR += `+l+`) {
              int xR = xRCorner + wR;

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

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

                if (xC < 0 || xC >= `+n.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 * `+I+" * "+O+` +
                      wR * `+O+` + wC;;
                }
              }
            }
          }
          setOutput(float(minMaxPosition));
        }
      `;else{var be=t+"("+t+"("+t+"(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])";t==="avg"&&(be="avgValue / count");var Ae=4*Math.floor(r/4),me=r%4,Ce=`
      if (`+ae+`) {
        avgValue += dot(values, ones);
      } else {
        minMaxValue = max(values, minMaxValue);
      }
    `;this.userCode=`
      const ivec3 strides =
        ivec3(`+i+", "+a+", "+s+`);
      const ivec3 pads = ivec3(`+z+", "+re+", "+oe+`);
      const float initializationValue = `+se+`;
      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 >= `+n.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(`+se+`);
        float avgValue = 0.0;
        count = 0.0;

        for (int wD = 0; wD < `+A+`;
            wD += `+u+`) {
          int xD = xDCorner + wD;

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

          for (int wR = 0; wR < `+I+`;
            wR += `+l+`) {
            int xR = xRCorner + wR;

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

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

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

              `+Ce+`
            }

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

              `+Ce+`
            } else if (`+(me===2)+`) {
              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                getValue(batch, xD, xR, xC + `+d+`, ch),
                initializationValue,
                initializationValue
              );

              `+Ce+`
            } else if (`+(me===3)+`) {
              vec4 values = vec4(
                getValue(batch, xD, xR, xC, ch),
                getValue(batch, xD, xR, xC + `+d+`, ch),
                getValue(batch, xD, xR, xC + 2 * `+d+`, ch),
                initializationValue
              );

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

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

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

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

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

          `+I+`
        }

        int inIdx = inOffset + `+d+`;
        if (`+(A===1)+`) {
          `+O+" values = "+O+`(
            getValue(batch, inIdx),
            initializationValue,
            initializationValue,
            initializationValue
          );

          `+I+`
        } else if (`+(A===2)+`) {
          `+O+" values = "+O+`(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            initializationValue,
            initializationValue
          );

          `+I+`
        } else if (`+(A===3)+`) {
          `+O+" values = "+O+`(
            getValue(batch, inIdx),
            getValue(batch, inIdx + 1),
            getValue(batch, inIdx + 2),
            initializationValue
          );

          `+I+`
        }
        setOutput(`+l+`);
      }
    `},yh=function(n,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=n;for(var e="",r=0;r<4;r++){var i="thisRC = rc;";r%2==1&&(i+="thisRC.z += 1;"),r>1&&(i+="thisRC.y += 1;"),e+=`
        `+i+`
        `+(r>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[`+r+`] =
            getChannel(getA(inputRC.x, inputRC.y, inputRC.z), inputRCInnerDims);
        `+(r>0?"}":"")+`
      `}this.userCode=`
      
    ivec3 inputCoordsFromReshapedOutCoords(int index) {
      `+Ca(["r","c","d"],t)+`
      return ivec3(r, c, d);
    }
  
      `+js(n)+`

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

        vec4 result = vec4(0.);

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

        `+e+`

        setOutput(result);
      }
    `},bh=function(n,t,e){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var r=t.shape,i=r[1],a=r[2],s=n.shape,u=s[1],l=s[2],d=[e&&u>1?i-1:i,e&&l>1?a-1:a],A=[e&&u>1?u-1:u,e&&l>1?l-1:l],I=d[0]/A[0],O=d[1]/A[1],z=1/I,re=1/O,oe=2*Math.ceil(z)+2,ae=2*Math.ceil(re)+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(`+I+`);
        const float widthScale = float(`+O+`);

        const float invHeightScale = float(`+z+`);
        const float invWidthScale = float(`+re+`);

        const int winHeight = int(`+oe+`);
        const int winWidth = int(`+ae+`);

        // 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 >= `+u+`) {
            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 >= `+l+`) {
              continue;
            }

            float dxR = float(dyR) * heightScale;
            int topDxRIndex = int(floor(dxR));
            int bottomDxRIndex = int(min(ceil(dxR), `+(i-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), `+(a-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);
      }
    `},wh=function(n,t,e,r){this.variableNames=["A"],this.outputShape=[];var i=n[0],a=n[1],s=n[2],u=n[3];this.outputShape=[i,t,e,u];var l=[r&&t>1?a-1:a,r&&e>1?s-1:s],d=[r&&t>1?t-1:t,r&&e>1?e-1:e];this.userCode=`
      const vec2 effectiveInputOverOutputRatioRC = vec2(
          `+l[0]/d[0]+`,
          `+l[1]/d[1]+`);
      const vec2 inputShapeRC = vec2(`+a+".0, "+s+`.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);
      }
    `},Ah=function(n,t,e,r){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];var i=n[0],a=n[1],s=n[2],u=n[3];this.outputShape=[i,t,e,u];var l=[r&&t>1?a-1:a,r&&e>1?s-1:s],d=[r&&t>1?t-1:t,r&&e>1?e-1:e];this.userCode=`
      const vec3 effectiveInputOverOutputRatioRC = vec3(
          `+l[0]/d[0]+`,
          `+l[1]/d[1]+`,
          `+l[1]/d[1]+`);
      const vec3 inputShapeRC = vec3(`+a+".0, "+s+`.0,
                                     `+s+`.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 < `+(u-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);
      }
    `},xh=function(n,t,e){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t.shape;var r=t.shape,i=r[1],a=r[2],s=n.shape,u=s[1],l=s[2],d=[e&&u>1?i-1:i,e&&l>1?a-1:a],A=[e&&u>1?u-1:u,e&&l>1?l-1:l],I=d[0]/A[0],O=d[1]/A[1],z=1/I,re=1/O,oe=2*Math.ceil(z)+2,ae=2*Math.ceil(re)+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(`+I+`);
        const float widthScale = float(`+O+`);

        const float invHeightScale = float(`+z+`);
        const float invWidthScale = float(`+re+`);

        const int winHeight = int(`+oe+`);
        const int winWidth = int(`+ae+`);

        // 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 >= `+u+`) {
            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 >= `+l+`) {
              continue;
            }

            float sourceFracRow =
              float(`+d[0]+`) *
                (float(dyR) / float(`+A[0]+`));

            float sourceFracCol =
                float(`+d[1]+`) *
                  (float(dyC) / float(`+A[1]+`));

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

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

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

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

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

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

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

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

        float sumValue = 0.0;

        for (int i = 0; i < `+u+`; 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
          );

          `+d+`
        }

        int inIdx = inOffset + `+u+`;
        if (`+(l===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
          );

          `+d+`
        } else if (`+(l===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
          );

          `+d+`
        } else if (`+(l===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
          );

          `+d+`
        }
        setOutput(sumValue);
      }
    `},Th=function(n,t,e){var r,i;if(this.variableNames=["c","a","b"],this.outputShape=t,e>4)throw Error("Where for rank "+e+" is not yet supported");if(e===1)i="resRC",r="resRC";else{for(var a=["resRC.x","resRC.y","resRC.z","resRC.w"],s=[],u=[],l=0;l<t.length;l++)u.push(""+a[l]),l<n&&s.push(""+a[l]);r=s.join(),i=u.join()}var d=cn(e);this.userCode=`
      void main() {
        `+d+` resRC = getOutputCoords();
        float cVal = getC(`+r+`);
        if (cVal >= 1.0) {
          setOutput(getA(`+i+`));
        } else {
          setOutput(getB(`+i+`));
        }
      }
    `},Rh=function(){function n(t){this.variableNames=["source"],this.outputShape=t,this.rank=t.length;var e,r=cn(this.rank),i="uniform int start["+this.rank+"];",a=function(s){if(s===1)return"sourceLoc";if(s<=6)return _s.slice(0,s).map(function(u){return"sourceLoc."+u}).join(",");throw Error("Slicing for rank "+s+" is not yet supported")}(this.rank);e=`
        `+r+` sourceLoc;
        `+r+` coords = getOutputCoords();
        `+t.map(function(s,u){return"sourceLoc."+_s[u]+" = start["+u+"] + coords."+_s[u]+";"}).join(`
`)+`
      `,this.userCode=`
      `+i+`
      void main() {
        `+e+`
        setOutput(getSource(`+a+`));
      }
    `}return n.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(r,i){e.startLoc==null&&(e.startLoc=r.getUniformLocationNoThrow(i,"start"),e.startLoc==null)||r.gl.uniform1iv(e.startLoc,t)}},n}(),_s=["x","y","z","w","u","v"],Oh=function(){function n(t){this.variableNames=["source"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t,this.rank=t.length;var e=cn(this.rank),r=ci("coords",this.rank),i=ci("sourceLoc",this.rank),a=this.rank===1?"sourceLoc":"vec2("+i.slice(-2).join()+")",s="getChannel(getSource("+i.join()+"), "+a+")",u=`
      result.x = `+s+`;
      if (++`+r[this.rank-1]+" < "+t[this.rank-1]+`) {
        ++`+i[this.rank-1]+`;
        result.y = `+s+`;
        --`+i[this.rank-1]+`;
      }
    `,l=this.rank===1?"":`
      --`+r[this.rank-1]+`;
      if (++`+r[this.rank-2]+" < "+t[this.rank-2]+`) {
        ++`+i[this.rank-2]+`;
        result.z = `+s+`;
        if (++`+r[this.rank-1]+" < "+t[this.rank-1]+`) {
          ++`+i[this.rank-1]+`;
          result.w = `+s+`;
        }
      }
    `,d=this.rank<=4?`sourceLoc = coords +
            `+e+"("+t.map(function(A,I){return"start["+I+"]"}).join()+");":t.map(function(A,I){return i[I]+" = "+r[I]+" + start["+I+"];"}).join(`
`);this.userCode=`
      uniform int start[`+this.rank+`];
      void main() {
        `+e+` coords = getOutputCoords();
        `+e+` sourceLoc;
        `+d+`
        vec4 result = vec4(0.);
        `+u+`
        `+l+`
        setOutput(result);
      }
    `}return n.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(r,i){e.startLoc==null&&(e.startLoc=r.getUniformLocationNoThrow(i,"start"),e.startLoc==null)||r.gl.uniform1iv(e.startLoc,t)}},n}(),kh=function(n,t,e){this.variableNames=["x"],this.outputShape=e;var r=e.length,i=cn(e.length),a=cn(e.length),s="";if(r===1)s="coords * strides + begin";else{var u=0;s=e.map(function(l,d){return u++,e.length===1?"coords * strides["+d+"] + begin["+d+"]":"coords["+(u-1)+"] * strides["+d+"] + begin["+d+"]"}).join(",")}this.userCode=`
      `+i+" begin = "+i+"("+n+`);
      `+i+" strides = "+i+"("+t+`);

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

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

        setOutput(y);
      }
    `},Oi="if (isnan(x)) return x;",Nh="return x;",cc="return abs(x);",fc=Oi+`
  return (x < 0.0) ? 0.0 : x;
`,dc=Oi+`
  return (x < 0.0) ? 0.0 : min(6.0, x);
`,pc="return (x >= 0.0) ? x : (exp(x) - 1.0);",Mh=`
  // Stable and Attracting Fixed Point (0, 1) for Normalized Weights.
  // see: https://arxiv.org/abs/1706.02515
  float scaleAlpha = `+Fs+`;
  float scale = `+Ls+`;
  return (x >= 0.0) ? scale * x : scaleAlpha * (exp(x) - 1.0);
`,hc="return -x;",vc="return ceil(x);",mc="return floor(x);",gc="return exp(x);",yc="return exp(x) - 1.0;",_h=Oi+`
  return sin(x);
`,Fh=Oi+`
  return cos(x);
`,Lh=Oi+`
  if (abs(x) > 1.) {
    return NAN;
  }
  return asin(x);
`,Uh=Oi+`
  if (abs(x) > 1.) {
    return NAN;
  }
  return acos(x);
`,Wh=Oi+`
  return atan(x);
`,zh=Oi+"return log(x + sqrt(x * x + 1.0));",Vh=Oi+`
  if (x < 1.0) return NAN;
  return log(x + sqrt(x * x - 1.0));`,Hh=Oi+`
  if ((x < -1.0) || (x > 1.0)) return NAN;
  return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,Mo="return x;",Gh="return x;",bc=`
  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;
`,wc=`
  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;
`,Ac=`
  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;
`,uo=function(n,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=n,this.userCode=`
      vec4 unaryOperation(vec4 x) {
        `+t+`
      }

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

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

        setOutput(getChannel(packedInput, `+s+`));
      }
    `},_o={};function Fo(n,t){if(t===void 0&&(t=!1),n==="linear")return t?Gh:Nh;if(n==="relu")return t?bc:fc;if(n==="elu")return t?Ac:pc;if(n==="relu6")return t?wc:dc;if(n==="prelu")return t?_l:Ml;throw new Error("Activation "+n+" has not been implemented for the WebGL backend.")}var Xh=600,xc=function(n){function t(e){var r,i=n.call(this)||this;if(i.pendingRead=new WeakMap,i.pendingDisposal=new WeakSet,i.dataRefCount=new WeakMap,i.numBytesInGPU=0,i.uploadWaitMs=0,i.downloadWaitMs=0,i.warnedAboutMemory=!1,i.pendingDeletes=0,i.disposed=!1,!P().getBool("HAS_WEBGL"))throw new Error("WebGL is not supported on this device");if(e==null){var a=ht(P().getNumber("WEBGL_VERSION"));i.binaryCache=((r=P().getNumber("WEBGL_VERSION"))in _o||(_o[r]={}),_o[r]),i.gpgpu=new ac(a),i.canvas=a.canvas,i.gpgpuCreatedLocally=!0}else i.gpgpu=e,i.binaryCache={},i.gpgpuCreatedLocally=!1,i.canvas=e.gl.canvas;return i.textureManager=new jh(i.gpgpu),i.numMBBeforeWarning=P().global.screen==null?1024:P().global.screen.height*P().global.screen.width*window.devicePixelRatio*Xh/1024/1024,i.texData=new El(i,We),i}return S(t,n),t.prototype.numDataIds=function(){return this.texData.numDataIds()+(this.cpuBackend?this.cpuBackend.numDataIds():0)-this.pendingDeletes},t.prototype.write=function(e,r,i){if(P().getBool("DEBUG")&&this.checkNumericalProblems(e),i==="complex64"&&e!=null)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");var a={};return this.texData.set(a,{shape:r,dtype:i,values:e,usage:Ge.UPLOAD}),a},t.prototype.move=function(e,r,i,a){if(P().getBool("DEBUG")&&this.checkNumericalProblems(r),a==="complex64")throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");this.texData.set(e,{shape:i,dtype:a,values:r,usage:Ge.UPLOAD})},t.prototype.readSync=function(e){var r=this.texData.get(e),i=r.values,a=r.dtype,s=r.complexTensors,u=r.slice,l=r.shape,d=r.isPacked;if(u!=null){var A=void 0;A=d?new uo(l,Mo):new gr(l,Mo);var I=this.runWebGLProgram(A,[{dataId:e,shape:l,dtype:a}],a),O=this.readSync(I.dataId);return this.disposeData(I.dataId),O}if(i!=null)return this.convertAndCacheOnCPU(e);if(a==="string")return i;var z,re,oe=this.activeTimers!=null;return oe&&(z=qe()),a==="complex64"?re=Ts(s.real.dataSync(),s.imag.dataSync()):re=this.getValuesFromTexture(e),oe&&(this.downloadWaitMs+=qe()-z),this.convertAndCacheOnCPU(e,re)},t.prototype.read=function(e){return C(this,void 0,void 0,function(){var r,i,a,s,u,l,d,A,I,O,z,re,oe,ae,se,be,Ae,me,Ce,Oe,Le,Ue;return E(this,function(Ne){switch(Ne.label){case 0:if(this.pendingRead.has(e))return r=this.pendingRead.get(e),[2,new Promise(function(Fe){return r.push(Fe)})];if(i=this.texData.get(e),a=i.values,s=i.shape,u=i.slice,l=i.dtype,d=i.complexTensors,A=i.isPacked,u!=null)return I=void 0,I=A?new uo(s,Mo):new gr(s,Mo),O=this.runWebGLProgram(I,[{dataId:e,shape:s,dtype:l}],l),z=this.read(O.dataId),this.disposeData(O.dataId),[2,z];if(a!=null)return[2,this.convertAndCacheOnCPU(e)];if(!P().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&P().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");return re=null,l!=="complex64"&&P().get("WEBGL_BUFFER_SUPPORTED")&&(oe=this.decode(e),ae=this.texData.get(oe.dataId),re=(Ue=this.gpgpu).createBufferFromTexture.apply(Ue,[ae.texture].concat(it(s)))),this.pendingRead.set(e,[]),l==="complex64"?[3,2]:[4,this.gpgpu.createAndWaitForFence()];case 1:Ne.sent(),Ne.label=2;case 2:return l!=="complex64"?[3,4]:[4,Promise.all([d.real.data(),d.imag.data()])];case 3:return be=Ne.sent(),Ae=be[0],me=be[1],se=Ts(Ae,me),[3,5];case 4:re==null?se=this.getValuesFromTexture(e):(Ce=ce(s),se=this.gpgpu.downloadFloat32MatrixFromBuffer(re,Ce)),Ne.label=5;case 5:return oe!=null&&this.disposeData(oe.dataId),Oe=this.convertAndCacheOnCPU(e,se),Le=this.pendingRead.get(e),this.pendingRead.delete(e),Le.forEach(function(Fe){return Fe(Oe)}),this.pendingDisposal.has(e)&&(this.pendingDisposal.delete(e),this.disposeData(e),this.pendingDeletes--),[2,Oe]}})})},t.prototype.checkNumericalProblems=function(e){if(e!=null)for(var r=0;r<e.length;r++){var i=e[r];if(!dr(i))throw P().getBool("WEBGL_RENDER_FLOAT32_CAPABLE")?Error("The value "+i+" cannot be represented with your current settings. Consider enabling float32 rendering: 'tf.env().set('WEBGL_RENDER_FLOAT32_ENABLED', true);'"):Error("The value "+i+" cannot be represented on this device.")}},t.prototype.getValuesFromTexture=function(e){var r,i=this.texData.get(e),a=i.shape,s=i.dtype,u=i.isPacked,l=ce(a);if(P().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")){var d=this.decode(e),A=this.texData.get(d.dataId),I=(r=this.gpgpu).downloadMatrixFromPackedTexture.apply(r,[A.texture].concat(it(a))).subarray(0,l);return this.disposeData(d.dataId),I}var O=P().getBool("WEBGL_PACK")&&u===!0,z=O?yn(a):a,re=O?new Yp(z):new Jp(z),oe=this.runWebGLProgram(re,[{shape:z,dtype:s,dataId:e}],"float32"),ae=this.texData.get(oe.dataId),se=this.gpgpu.downloadByteEncodedFloatMatrixFromOutputTexture(ae.texture,ae.texShape[0],ae.texShape[1]).subarray(0,l);return this.disposeData(oe.dataId),se},t.prototype.time=function(e){return C(this,void 0,void 0,function(){var r,i,a,s,u,l,d;return E(this,function(A){switch(A.label){case 0:return r=this.activeTimers,i=[],a=!1,this.programTimersStack==null?(this.programTimersStack=i,a=!0):this.activeTimers.push(i),this.activeTimers=i,e(),s=xe(this.activeTimers.map(function(I){return I.query})).filter(function(I){return I!=null}),u=xe(this.activeTimers.map(function(I){return I.name})).filter(function(I){return I!=null}),this.activeTimers=r,a&&(this.programTimersStack=null),l={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null},P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[4,Promise.all(s)]:[3,2];case 1:return d=A.sent(),l.kernelMs=Ie(d),l.getExtraProfileInfo=function(){return d.map(function(I,O){return{name:u[O],ms:I}}).map(function(I){return I.name+": "+I.ms}).join(", ")},[3,3];case 2:l.kernelMs={error:"WebGL query timers are not supported in this environment."},A.label=3;case 3:return this.uploadWaitMs=0,this.downloadWaitMs=0,[2,l]}})})},t.prototype.memory=function(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU}},t.prototype.startTimer=function(){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:qe(),endMs:null}},t.prototype.endTimer=function(e){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),e):(e.endMs=qe(),e)},t.prototype.getQueryTime=function(e){return C(this,void 0,void 0,function(){var r;return E(this,function(i){return P().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?[2,this.gpgpu.waitForQueryAndGetTime(e)]:[2,(r=e).endMs-r.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 r=this.texData.get(e).complexTensors;r!=null&&(r.real.dispose(),r.imag.dispose()),this.texData.delete(e)}}},t.prototype.releaseGPUData=function(e){var r=this.texData.get(e),i=r.texture,a=r.dtype,s=r.texShape,u=r.usage,l=r.isPacked,d=r.slice,A=d&&d.origDataId||e,I=this.dataRefCount.get(A);I>1?this.dataRefCount.set(A,I-1):(this.dataRefCount.delete(A),i!=null&&(this.numBytesInGPU-=this.computeBytes(s,a),this.textureManager.releaseTexture(i,s,u,l)));var O=this.texData.get(e);O.texture=null,O.texShape=null,O.isPacked=!1,O.slice=null},t.prototype.getTexture=function(e){return this.uploadToGPU(e),this.texData.get(e).texture},t.prototype.getDataInfo=function(e){return this.texData.get(e)},t.prototype.getCPUBackend=function(){return P().getBool("WEBGL_CPU_FORWARD")?(this.cpuBackend==null&&(this.cpuBackend=We.findBackend("cpu")),this.cpuBackend):null},t.prototype.shouldExecuteOnCPU=function(e,r){var i=this;return r===void 0&&(r=128),this.getCPUBackend()!=null&&e.every(function(a){return i.texData.get(a.dataId).texture==null&&a.size<r})},t.prototype.getGPGPUContext=function(){return this.gpgpu},t.prototype.complex=function(e,r){var i=this.makeOutput(e.shape,"complex64");return this.texData.get(i.dataId).complexTensors={real:We.keep(e.clone()),imag:We.keep(r.clone())},i},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,r,i){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.slice(e,r,i);if(ce(i)===0)return Sn([],i,e.dtype);var a=this.texData.get(e.dataId).isPacked,s=As(e.shape,r,i);if(a||!s){var u=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Oh(i):new Rh(i),l=u.getCustomSetupFunc(r);return this.compileAndRun(u,[e],null,l)}return this.uploadToGPU(e.dataId),this.shallowSlice(e,r,i)},t.prototype.shallowSlice=function(e,r,i){var a=this.texData.get(e.dataId),s=this.makeOutput(i,e.dtype),u=this.texData.get(s.dataId);Object.assign(u,a),u.shape=i,u.dtype=e.dtype;var l=xs(r,e.strides);a.slice&&(l+=a.slice.flatOffset),u.slice={flatOffset:l,origDataId:a.slice&&a.slice.origDataId||e.dataId};var d=this.dataRefCount.get(u.slice.origDataId)||1;return this.dataRefCount.set(u.slice.origDataId,d+1),s},t.prototype.stridedSlice=function(e,r,i,a){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.stridedSlice(e,r,i,a);var s=Oo(r,i,a);if(s.some(function(l){return l===0}))return Sn([],s);var u=new kh(r,a,s);return this.compileAndRun(u,[e])},t.prototype.reverse=function(e,r){var i=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Sh(e.shape,r):new Ch(e.shape,r);return this.compileAndRun(i,[e])},t.prototype.concat=function(e,r){if(e[0].dtype==="complex64"){var i=e.map(function(z){return $n(z)}),a=e.map(function(z){return vi(z)});return Cn(this.concat(i,r),this.concat(a,r))}if(this.shouldExecuteOnCPU(e))return this.cpuBackend.concat(e,r);if(e.length===1)return e[0];if(e.length>P().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){var s=Math.floor(e.length/2),u=this.concat(e.slice(0,s),r),l=this.concat(e.slice(s),r);return this.concat([u,l],r)}if(P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&e[0].rank>1){var d=new Mp(e.map(function(z){return z.shape}),r);return this.compileAndRun(d,e)}var A=nn(e.map(function(z){return z.shape}),r),I=e.map(function(z){return z.as2D(-1,ce(z.shape.slice(r)))}),O=new Np(I.map(function(z){return z.shape}));return this.compileAndRun(O,I).reshape(A)},t.prototype.neg=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.neg(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,hc,e.dtype);var r=new gr(e.shape,hc);return this.compileAndRun(r,[e])},t.prototype.batchMatMul=function(e,r,i,a){var s=i?e.shape[2]:e.shape[1],u=a?r.shape[1]:r.shape[2],l=i?e.shape[1]:e.shape[2],d=e.shape[0];if((s===1||u===1)&&l>1e3){i&&(e=e.transpose([0,2,1])),a&&(r=r.transpose([0,2,1]));var A=u===1?e:e.as3D(d,l,1),I=u===1?2:1,O=u===1?r.as3D(d,1,l):r;return this.multiply(A,O).sum(I,!0)}var z=Tt(e.dtype,r.dtype),re=new Bs(e.shape,[d,s,u],i,a);return this.compileAndRun(re,[e,r],z)},t.prototype.fusedBatchMatMul=function(e){var r=e.a,i=e.b,a=e.transposeA,s=e.transposeB,u=e.bias,l=e.activation,d=e.preluActivationWeights,A=a?r.shape[2]:r.shape[1],I=s?i.shape[1]:i.shape[2],O=r.shape[0],z=Tt(r.dtype,i.dtype),re=u!=null,oe=d!=null,ae=l?Fo(l,!0):null,se=new Bs(r.shape,[O,A,I],a,s,re,ae,oe),be=[r,i];return u&&be.push(u),d&&be.push(d),this.compileAndRun(se,be,z)},t.prototype.multiply=function(e,r){if(e.dtype==="complex64"){var i=this.texData.get(e.dataId),a=this.texData.get(r.dataId),s=new Bl(kp,e.shape,r.shape),u=new Bl(jp,e.shape,r.shape),l=[this.makeComplexComponentTensorInfo(e,i.complexTensors.real),this.makeComplexComponentTensorInfo(e,i.complexTensors.imag),this.makeComplexComponentTensorInfo(r,a.complexTensors.real),this.makeComplexComponentTensorInfo(r,a.complexTensors.imag)],d=this.compileAndRun(s,l),A=this.compileAndRun(u,l),I=this.complex(d,A);return d.dispose(),A.dispose(),I}if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.multiply(e,r);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,Nl,e.dtype);var O=new In(Nl,e.shape,r.shape);return this.compileAndRun(O,[e,r],e.dtype)},t.prototype.batchNormalization=function(e,r,i,a,s,u){var l=[e,r,i],d=null;u!=null&&(d=u.shape,l.push(u));var A=null;if(s!=null&&(A=s.shape,l.push(s)),P().getBool("WEBGL_PACK_NORMALIZATION")){var I=new Op(e.shape,r.shape,i.shape,d,A,a);return this.compileAndRun(I,l)}var O=new Rp(e.shape,r.shape,i.shape,d,A,a);return this.compileAndRun(O,l)},t.prototype.localResponseNormalization4D=function(e,r,i,a,s){var u=P().getBool("WEBGL_PACK_NORMALIZATION")?new lh(e.shape,r,i,a,s):new sh(e.shape,r,i,a,s);return this.compileAndRun(u,[e])},t.prototype.LRNGrad=function(e,r,i,a,s,u,l){var d=new uh(r.shape,a,s,u,l);return this.compileAndRun(d,[r,i,e])},t.prototype.tile=function(e,r){if(e.dtype==="string"){var i=this.readSync(e.dataId).map(function(s){return Qe(s)});return Ol(cr(e.shape,e.dtype,i),r)}var a=new Dh(e.shape,r);return this.compileAndRun(a,[e])},t.prototype.pad=function(e,r,i){var a=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new mh(e.shape,r,i):new vh(e.shape,r,i);return this.compileAndRun(a,[e])},t.prototype.transpose=function(e,r){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.transpose(e,r);var i=P().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new Bh(e.shape,r):new Ph(e.shape,r);return this.compileAndRun(i,[e])},t.prototype.gather=function(e,r,i){if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.gather(e,r,i);var a=new nh(e.shape,r.size,i);return this.compileAndRun(a,[e,r])},t.prototype.batchToSpaceND=function(e,r,i){q(e.rank<=4,function(){return"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet"});var a=r.reduce(function(I,O){return I*O}),s=So(e.shape,r,a),u=Io(s.length,r.length),l=To(e.shape,r,a),d=ml(i,r.length),A=gl(l,i,r.length);return e.reshape(s).transpose(u).reshape(l).slice(d,A)},t.prototype.spaceToBatchND=function(e,r,i){q(e.rank<=4,function(){return"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet"});var a=r.reduce(function(O,z){return O*z}),s=[[0,0]];s.push.apply(s,i);for(var u=1+r.length;u<e.shape.length;++u)s.push([0,0]);var l=e.pad(s),d=So(l.shape,r,a,!1),A=Io(d.length,r.length,!1),I=To(l.shape,r,a,!1);return l.reshape(d).transpose(A).reshape(I)},t.prototype.reduce=function(e,r,i){var a=e.shape[0],s=e.shape[1],u=Ro(s),l=new gh({windowSize:u,inSize:s,batchSize:a},r),d=this.compileAndRun(l,[e],i);return d.shape[1]===1?d:this.reduce(d,r,i)},t.prototype.argReduce=function(e,r,i){i===void 0&&(i=null);var a=e.shape[0],s=e.shape[1];i!=null&&(a=i.shape[0],s=i.shape[1]);var u=Ro(s),l=new bp({windowSize:u,inSize:s,batchSize:a},r,i==null),d=[e];i!=null&&d.push(i);var A=this.compileAndRun(l,d,"int32");return A.shape[1]===1?A:this.argReduce(e,r,A)},t.prototype.argReducePacked=function(e,r,i){i===void 0&&(i=null);var a=i!=null?i.shape:e.shape,s=Ro(a[a.length-1]),u=new Sp(a,s,r,i==null),l=i==null?[e]:[e,i],d=this.compileAndRun(u,l,"int32");return d.rank===e.rank?this.argReducePacked(e,r,d):d},t.prototype.sum=function(e,r){zn("sum",r,e.rank);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s),l=Mr(e.dtype);return this.reduce(u,"sum",l).reshape(a)},t.prototype.prod=function(e,r){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.prod(e,r);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s),l=Mr(e.dtype);return this.reduce(u,"prod",l).reshape(a)},t.prototype.unsortedSegmentSum=function(e,r,i){var a=0,s=oi([a],e.rank),u=e;s!=null&&(u=e.transpose(s),a=Ht(1,e.rank)[0]);var l=function(z,re,oe){for(var ae=[],se=z.length,be=0;be<se;be++)be!==re?ae.push(z[be]):ae.push(oe);return ae}(u.shape,a,i),d=ce([u.shape[a]]),A=u.as2D(-1,d),I=Mr(e.dtype),O=this.segOpCompute(A,"unsortedSegmentSum",r,I,i).reshape(l);return s!=null&&(O=O.transpose(_t(s))),O},t.prototype.segOpCompute=function(e,r,i,a,s){var u=e.shape[0],l=e.shape[1],d=function(O,z){var re,oe=!1;for(O<=bs?(re=O,oe=!0):re=Me(O,Math.floor(Math.sqrt(O)));!oe;)re>z||re===O?oe=!0:re=Me(O,re+1);return re}(l,s),A=new Ih({windowSize:d,inSize:l,batchSize:u,numSegments:s},r),I=this.compileAndRun(A,[e,i],a);return I.shape[1]===s?I:(i=Eo(0,s).tile([l/d]),this.segOpCompute(I,r,i,a,s))},t.prototype.argMinMaxReduce=function(e,r,i){var a=[r];if(zn("arg"+i.charAt(0).toUpperCase()+i.slice(1),a,e.rank),!P().getBool("WEBGL_PACK_REDUCE")||e.rank<=2){var s=En(e.shape,a),u=s[0],l=ce(s[1]),d=e.as2D(-1,l);return this.argReduce(d,i).reshape(u)}return this.argReducePacked(e,i)},t.prototype.argMin=function(e,r){return this.argMinMaxReduce(e,r,"min")},t.prototype.argMax=function(e,r){return this.argMinMaxReduce(e,r,"max")},t.prototype.cumsum=function(e,r,i,a){if(r!==e.rank-1)throw new Error("WebGL cumsum shader expects an inner-most axis="+(e.rank-1)+" but got axis="+r);var s=new Gp(e.shape,i,a);return this.compileAndRun(s,[e])},t.prototype.equal=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(equal(a, b));
`,"bool");var i=new In("return float(a == b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.notEqual=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(notEqual(a, b));
`,"bool");var i=new In("return float(a != b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.less=function(e,r){if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.less(e,r);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(lessThan(a, b));
`,"bool");var i=new In("return float(a < b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.lessEqual=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(lessThanEqual(a, b));
`,"bool");var i=new In("return float(a <= b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.greater=function(e,r){if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.greater(e,r);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(greaterThan(a, b));
`,"bool");var i=new In("return float(a > b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.greaterEqual=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(greaterThanEqual(a, b));
`,"bool");var i=new In("return float(a >= b);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.logicalNot=function(e){var r=new gr(e.shape,"return float(!(x >= 1.0));");return this.compileAndRun(r,[e])},t.prototype.logicalAnd=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return vec4(
    vec4(greaterThanEqual(a, vec4(1.0))) *
    vec4(greaterThanEqual(b, vec4(1.0))));
`,"bool");var i=new In("return float(a >= 1.0 && b >= 1.0);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.logicalOr=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  return min(
    vec4(greaterThanEqual(a, vec4(1.0))) +
    vec4(greaterThanEqual(b, vec4(1.0))),
    vec4(1.0));
`,"bool");var i=new In("return float(a >= 1.0 || b >= 1.0);",e.shape,r.shape);return this.compileAndRun(i,[e,r],"bool")},t.prototype.select=function(e,r,i){var a=new Th(e.rank,r.shape,r.rank);return this.compileAndRun(a,[e,r,i],Tt(r.dtype,i.dtype))},t.prototype.where=function(e){Yn("tf.where() in webgl locks the UI thread. Call tf.whereAsync() instead");var r=e.dataSync();return ks(e.shape,r)},t.prototype.topk=function(e,r,i){return kl(e.dataSync(),e.shape,e.dtype,r)},t.prototype.min=function(e,r){zn("min",r,e.rank);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s);return this.reduce(u,"min",u.dtype).reshape(a)},t.prototype.minimum=function(e,r){if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.minimum(e,r);var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  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,r.shape):new In(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return min(a, b);
`,e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.mod=function(e,r){var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  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,r.shape):new In(`if (b == 0.0) return NAN;
  return mod(a, b);`,e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.max=function(e,r){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.max(e,r);zn("max",r,e.rank);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s);return this.reduce(u,"max",u.dtype).reshape(a)},t.prototype.maximum=function(e,r){if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.maximum(e,r);var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  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,r.shape):new In(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return max(a, b);
`,e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.all=function(e,r){zn("all",r,e.rank);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s);return this.reduce(u,"all",u.dtype).reshape(a)},t.prototype.any=function(e,r){zn("any",r,e.rank);var i=En(e.shape,r),a=i[0],s=ce(i[1]),u=e.as2D(-1,s);return this.reduce(u,"any",u.dtype).reshape(a)},t.prototype.realDivide=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  // 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 i=new In(`
if (a == b) {
  return 1.0;
};
return a / b;`,e.shape,r.shape);return this.compileAndRun(i,[e,r],"float32")},t.prototype.floorDiv=function(e,r){if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,`
  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 i=new In(`
  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,r.shape);return this.compileAndRun(i,[e,r],"int32")},t.prototype.add=function(e,r){if(e.dtype==="complex64"&&r.dtype==="complex64")return this.complexSeparableBinaryOp(e,r,Ds);if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.add(e,r);var i=Tt(e.dtype,r.dtype);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,Ds,i);var a=new In(Ds,e.shape,r.shape);return this.compileAndRun(a,[e,r],i)},t.prototype.packedUnaryOp=function(e,r,i){var a=new uo(e.shape,r);return this.compileAndRun(a,[e],i)},t.prototype.packedBinaryOp=function(e,r,i,a,s){s===void 0&&(s=!1);var u=new Xi(i,e.shape,r.shape,s);return this.compileAndRun(u,[e,r],a)},t.prototype.complexSeparableBinaryOp=function(e,r,i){var a=this,s=this.texData.get(e.dataId),u=this.texData.get(r.dataId),l=[[s.complexTensors.real,u.complexTensors.real],[s.complexTensors.imag,u.complexTensors.imag]].map(function(O){var z=O[0],re=O[1],oe=a.makeComplexComponentTensorInfo(e,z),ae=a.makeComplexComponentTensorInfo(r,re),se=new In(i,e.shape,r.shape);return a.compileAndRun(se,[oe,ae],Tt(z.dtype,re.dtype))}),d=l[0],A=l[1],I=this.complex(d,A);return d.dispose(),A.dispose(),I},t.prototype.makeComplexComponentTensorInfo=function(e,r){return{dataId:r.dataId,dtype:r.dtype,shape:e.shape}},t.prototype.addN=function(e){if(e.length===1)return e[0];if(e.length>P().get("WEBGL_MAX_TEXTURES_IN_SHADER")){var r=Math.floor(e.length/2),i=this.addN(e.slice(0,r)),a=this.addN(e.slice(r));return this.addN([i,a])}var s=e.map(function(d){return d.dtype}).reduce(function(d,A){return Tt(d,A)}),u=e.map(function(d){return d.shape}),l=P().getBool("WEBGL_PACK")?new yp(e[0].shape,u):new gp(e[0].shape,u);return this.compileAndRun(l,e,s)},t.prototype.subtract=function(e,r){if(e.dtype==="complex64"&&r.dtype==="complex64")return this.complexSeparableBinaryOp(e,r,Ps);if(this.shouldExecuteOnCPU([e,r]))return this.cpuBackend.subtract(e,r);var i=Tt(e.dtype,r.dtype);if(P().getBool("WEBGL_PACK_BINARY_OPERATIONS"))return this.packedBinaryOp(e,r,Ps,e.dtype);var a=new In(Ps,e.shape,r.shape);return this.compileAndRun(a,[e,r],i)},t.prototype.pow=function(e,r){var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  // 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,r.shape):new In(`
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,r.shape),a=Tt(e.dtype,r.dtype);return this.compileAndRun(i,[e,r],a)},t.prototype.ceil=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.ceil(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,vc,e.dtype);var r=new gr(e.shape,vc);return this.compileAndRun(r,[e])},t.prototype.floor=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.floor(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,mc,e.dtype);var r=new gr(e.shape,mc);return this.compileAndRun(r,[e])},t.prototype.sign=function(e){var r=new gr(e.shape,`
  if (isnan(x)) { return 0.0; }
  return sign(x);
`);return this.compileAndRun(r,[e])},t.prototype.isNaN=function(e){var r=new gr(e.shape,"return float(isnan(x));");return this.compileAndRun(r,[e],"bool")},t.prototype.isInf=function(e){var r=new gr(e.shape,"return float(isinf(x));");return this.compileAndRun(r,[e],"bool")},t.prototype.isFinite=function(e){var r=new gr(e.shape,"return float(!isnan(x) && !isinf(x));");return this.compileAndRun(r,[e],"bool")},t.prototype.round=function(e){var r=new gr(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(r,[e])},t.prototype.exp=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.exp(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,gc,e.dtype);var r=new gr(e.shape,gc);return this.compileAndRun(r,[e])},t.prototype.expm1=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.expm1(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,yc,e.dtype);var r=new gr(e.shape,yc);return this.compileAndRun(r,[e])},t.prototype.softmax=function(e,r){var i=ye([r],e.shape),a=this.max(e,i),s=Dn(a.shape,i),u=this.subtract(e,a.reshape(s)),l=this.exp(u),d=this.sum(l,i).reshape(s);return this.realDivide(l,d)},t.prototype.log=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.log(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,`
  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 r=new gr(e.shape,`if (x < 0.0) return NAN;
  return log(x);`);return this.compileAndRun(r,[e])},t.prototype.log1p=function(e){var r=new gr(e.shape,"return log(1.0 + x);");return this.compileAndRun(r,[e])},t.prototype.sqrt=function(e){var r=new gr(e.shape,"return sqrt(x);");return this.compileAndRun(r,[e])},t.prototype.rsqrt=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.rsqrt(e);var r=new gr(e.shape,"return inversesqrt(x);");return this.compileAndRun(r,[e])},t.prototype.reciprocal=function(e){var r=new gr(e.shape,"return 1.0 / x;");return this.compileAndRun(r,[e])},t.prototype.relu=function(e){var r;return r=P().getBool("WEBGL_PACK")?new uo(e.shape,bc):new gr(e.shape,fc),this.compileAndRun(r,[e])},t.prototype.relu6=function(e){var r;return r=P().getBool("WEBGL_PACK")?new uo(e.shape,wc):new gr(e.shape,dc),this.compileAndRun(r,[e])},t.prototype.prelu=function(e,r){var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(_l,e.shape,r.shape):new In(Ml,e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.elu=function(e){if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,Ac,e.dtype);var r=new gr(e.shape,pc);return this.compileAndRun(r,[e])},t.prototype.eluDer=function(e,r){var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  vec4 bGTEZero = vec4(greaterThanEqual(b, vec4(0.)));
  return (bGTEZero * a) + ((vec4(1.0) - bGTEZero) * (a * (b + vec4(1.0))));
`,e.shape,r.shape):new In("return (b >= 1.0) ? a : a * (b + 1.0);",e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.selu=function(e){var r=new gr(e.shape,Mh);return this.compileAndRun(r,[e])},t.prototype.int=function(e){var r=new gr(e.shape,"return float(int(x));");return this.compileAndRun(r,[e],"int32")},t.prototype.clip=function(e,r,i){var a,s=(a=P().getBool("WEBGL_PACK_CLIP")?new Pp(e.shape):new Dp(e.shape)).getCustomSetupFunc(r,i);return this.compileAndRun(a,[e],null,s)},t.prototype.abs=function(e){if(this.shouldExecuteOnCPU([e]))return this.cpuBackend.abs(e);if(P().getBool("WEBGL_PACK_UNARY_OPERATIONS"))return this.packedUnaryOp(e,cc,e.dtype);var r=new gr(e.shape,cc);return this.compileAndRun(r,[e])},t.prototype.complexAbs=function(e){var r=this.texData.get(e.dataId),i=new Bp(e.shape),a=[this.makeComplexComponentTensorInfo(e,r.complexTensors.real),this.makeComplexComponentTensorInfo(e,r.complexTensors.imag)];return this.compileAndRun(i,a)},t.prototype.sigmoid=function(e){var r=new gr(e.shape,"return 1.0 / (1.0 + exp(-1.0 * x));");return this.compileAndRun(r,[e])},t.prototype.softplus=function(e){var r=new gr(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(r,[e])},t.prototype.sin=function(e){var r=new gr(e.shape,_h);return this.compileAndRun(r,[e])},t.prototype.cos=function(e){var r=new gr(e.shape,Fh);return this.compileAndRun(r,[e])},t.prototype.tan=function(e){var r=new gr(e.shape,"return tan(x);");return this.compileAndRun(r,[e])},t.prototype.asin=function(e){var r=new gr(e.shape,Lh);return this.compileAndRun(r,[e])},t.prototype.acos=function(e){var r=new gr(e.shape,Uh);return this.compileAndRun(r,[e])},t.prototype.atan=function(e){var r=new gr(e.shape,Wh);return this.compileAndRun(r,[e])},t.prototype.atan2=function(e,r){var i=P().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new Xi(`
  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,r.shape):new In(`
  if (isnan(a)) return a;
  if (isnan(b)) return b;

  return atan(a, b);
`,e.shape,r.shape);return this.compileAndRun(i,[e,r])},t.prototype.sinh=function(e){var r=new gr(e.shape,`
  float e2x = exp(x);
  return (e2x - 1.0 / e2x) / 2.0;
`);return this.compileAndRun(r,[e])},t.prototype.cosh=function(e){var r=new gr(e.shape,`
  float e2x = exp(-x);
  return (e2x + 1.0 / e2x) / 2.0;
`);return this.compileAndRun(r,[e])},t.prototype.tanh=function(e){var r=new gr(e.shape,`
  float e2x = exp(-2.0 * abs(x));
  return sign(x) * (1.0 - e2x) / (1.0 + e2x);
`);return this.compileAndRun(r,[e])},t.prototype.asinh=function(e){var r=new gr(e.shape,zh);return this.compileAndRun(r,[e])},t.prototype.acosh=function(e){var r=new gr(e.shape,Vh);return this.compileAndRun(r,[e])},t.prototype.atanh=function(e){var r=new gr(e.shape,Hh);return this.compileAndRun(r,[e])},t.prototype.erf=function(e){var r=new gr(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(r,[e])},t.prototype.step=function(e,r){var i=new gr(e.shape,function(a){return a===void 0&&(a=0),Oi+`
    return x > 0.0 ? 1.0 : float(`+a+`);
  `}(r));return this.compileAndRun(i,[e])},t.prototype.conv2dByMatMul=function(e,r,i,a,s,u){var l=e.shape,d=this.texData.get(e.dataId),A=i.inChannels,I=l[0]*l[1]*l[2],O=i.outChannels,z=i.dataFormat==="channelsLast",re=(I===1||O===1)&&A>1e3,oe=l[2]%2!=0&&!!d.isPacked;if(re||!P().getBool("WEBGL_LAZILY_UNPACK")||!P().getBool("WEBGL_PACK_BINARY_OPERATIONS")||!oe){var ae=z?l[0]*l[1]*l[2]:l[0]*l[2]*l[3],se=this.reshape(e,[1,ae,i.inChannels]),be=this.reshape(r,[1,i.inChannels,i.outChannels]);return this.reshape(this.fusedBatchMatMul({a:se,b:be,transposeA:!1,transposeB:!1,bias:a,activation:s,preluActivationWeights:u}),i.outShape)}var Ae=z?l[0]*l[1]*(l[2]+1):l[0]*l[2]*(l[3]+1),me={dataId:e.dataId,shape:[1,Ae,i.inChannels],dtype:e.dtype},Ce=d.shape;d.shape=d.shape.slice(),d.shape[d.shape.length-2]++,q(Zn(d.shape,me.shape),function(){return"packed reshape "+d.shape+" to "+me.shape+" isn't free"});var Oe=this.reshape(r,[1,i.inChannels,i.outChannels]),Le=this.fusedBatchMatMul({a:me,b:Oe,transposeA:!1,transposeB:!1,bias:a,activation:s,preluActivationWeights:u}),Ue=this.texData.get(Le.dataId);return q(Ue.isPacked,function(){return"batchMatMul result is expected to be packed"}),d.shape=Ce,Ue.shape=i.outShape,We.makeTensorFromDataId(Le.dataId,i.outShape,Le.dtype)},t.prototype.conv2dWithIm2Row=function(e,r,i,a,s,u){var l=i.filterWidth,d=i.filterHeight,A=i.inChannels,I=i.outWidth,O=i.outHeight,z=i.dataFormat==="channelsLast",re=l*d*A,oe=O*I,ae=[re,oe],se=e.squeeze([0]),be=r.reshape([1,re,-1]),Ae=new oh(ae,se.shape,i),me=this.compileAndRun(Ae,[se]).reshape([1,ae[0],ae[1]]),Ce=a!=null,Oe=u!=null,Le=s?Fo(s,!0):null,Ue=new Bs(me.shape,[1,oe,i.outChannels],!0,!1,Ce,Le,Oe),Ne=[me,be];a&&Ne.push(a),Oe&&Ne.push(u);var Fe=this.compileAndRun(Ue,Ne);return z?Fe.reshape([1,O,I,i.outChannels]):Fe.reshape([1,i.outChannels,O,I])},t.prototype.fusedConv2d=function(e){var r=e.input,i=e.filter,a=e.convInfo,s=e.bias,u=e.activation,l=e.preluActivationWeights;if(a.filterHeight===1&&a.filterWidth===1&&a.dilationHeight===1&&a.dilationWidth===1&&a.strideHeight===1&&a.strideWidth===1&&(a.padInfo.type==="SAME"||a.padInfo.type==="VALID"))return this.conv2dByMatMul(r,i,a,s,u,l);if(P().getBool("WEBGL_CONV_IM2COL")&&r.shape[0]===1)return this.conv2dWithIm2Row(r,i,a,s,u,l);var d=s!=null,A=l!=null,I=u?Fo(u,!1):null,O=new Fl(a,d,I,A),z=[r,i];return s&&z.push(s),l&&z.push(l),this.compileAndRun(O,z)},t.prototype.conv2d=function(e,r,i){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(e,r,i);if(P().getBool("WEBGL_CONV_IM2COL")&&e.shape[0]===1)return this.conv2dWithIm2Row(e,r,i);var a=new Fl(i);return this.compileAndRun(a,[e,r])},t.prototype.conv2dDerInput=function(e,r,i){var a=new Fp(i);return this.compileAndRun(a,[e,r])},t.prototype.conv2dDerFilter=function(e,r,i){var a=new _p(i);return this.compileAndRun(a,[e,r])},t.prototype.fusedDepthwiseConv2D=function(e){var r,i=e.input,a=e.filter,s=e.convInfo,u=e.bias,l=e.activation,d=e.preluActivationWeights,A=P().getBool("WEBGL_PACK_DEPTHWISECONV")&&s.strideWidth<=2&&s.outChannels/s.inChannels==1,I=l?Fo(l,A):null,O=[i,a],z=u!=null,re=d!=null;return z&&O.push(u),re&&O.push(d),A?(r=new Ul(s,z,I,re),this.compileAndRun(r,O)):(r=new Ll(s,z,I,re),this.compileAndRun(r,O))},t.prototype.depthwiseConv2D=function(e,r,i){var a;return P().getBool("WEBGL_PACK_DEPTHWISECONV")&&i.strideWidth<=2&&i.outChannels/i.inChannels==1?(a=new Ul(i),this.compileAndRun(a,[e,r])):(a=new Ll(i),this.compileAndRun(a,[e,r]))},t.prototype.depthwiseConv2DDerInput=function(e,r,i){var a=new zp(i);return this.compileAndRun(a,[e,r])},t.prototype.depthwiseConv2DDerFilter=function(e,r,i){var a=new Wp(i);return this.compileAndRun(a,[e,r])},t.prototype.conv3d=function(e,r,i){var a=new Vp(i);return this.compileAndRun(a,[e,r])},t.prototype.conv3dDerInput=function(e,r,i){var a=new Up(i);return this.compileAndRun(a,[e,r])},t.prototype.conv3dDerFilter=function(e,r,i){var a=new Lp(i);return this.compileAndRun(a,[e,r])},t.prototype.maxPool=function(e,r){var i=new Ns(r,"max",!1);return this.compileAndRun(i,[e])},t.prototype.avgPool=function(e,r){var i=new Ns(r,"avg",!1);return this.compileAndRun(i,[e],"float32")},t.prototype.maxPoolBackprop=function(e,r,i,a){var s=new Ns(a,"max",!0),u=this.compileAndRun(s,[r]),l=new ch(a),d=this.compileAndRun(l,[e,u],r.dtype);return u.dispose(),d},t.prototype.avgPoolBackprop=function(e,r,i){var a=new Ip(i);return this.compileAndRun(a,[e],r.dtype)},t.prototype.cast=function(e,r){return Ss(e,r,this)},t.prototype.unstack=function(e,r){for(var i=e.shape[r],a=new Array(e.rank-1),s=0,u=0;u<e.rank;u++)u!==r&&(a[s++]=e.shape[u]);var l=new Array(e.rank).fill(0),d=e.shape.slice();d[r]=1;var A=new Array(i);for(u=0;u<A.length;u++)l[r]=u,A[u]=this.slice(e,l,d).reshape(a);return A},t.prototype.avgPool3d=function(e,r){var i=new Ms(r,"avg",!1);return this.compileAndRun(i,[e],"float32")},t.prototype.avgPool3dBackprop=function(e,r,i){var a=new Tp(i);return this.compileAndRun(a,[e],r.dtype)},t.prototype.maxPool3d=function(e,r){var i=new Ms(r,"max",!1);return this.compileAndRun(i,[e],"float32")},t.prototype.maxPool3dBackprop=function(e,r,i,a){var s=new Ms(a,"max",!0),u=this.compileAndRun(s,[r]),l=new fh(a),d=this.compileAndRun(l,[e,u],r.dtype);return u.dispose(),d},t.prototype.reshape=function(e,r){var i=this.texData.get(e.dataId);if(i.isPacked&&!Zn(e.shape,r)&&(i.texture===null||!Zn(i.shape,r))){var a=this.packedReshape(e,r);return We.makeTensorFromDataId(a.dataId,a.shape,a.dtype)}return Bo(e,r)},t.prototype.resizeBilinear=function(e,r,i,a){var s=P().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new Ah(e.shape,r,i,a):new wh(e.shape,r,i,a);return this.compileAndRun(s,[e],"float32")},t.prototype.resizeBilinearBackprop=function(e,r,i){var a=new bh(e,r,i);return this.compileAndRun(a,[e])},t.prototype.resizeNearestNeighbor=function(e,r,i,a){var s=new Eh(e.shape,r,i,a);return this.compileAndRun(s,[e])},t.prototype.resizeNearestNeighborBackprop=function(e,r,i){var a=new xh(e,r,i);return this.compileAndRun(a,[e])},t.prototype.multinomial=function(e,r,i,a){var s=r?e:Gi(e),u=s.shape[0],l=s.shape[1],d=new dh(u,l,i),A=d.getCustomSetupFunc(a);return this.compileAndRun(d,[s],"int32",A)},t.prototype.oneHot=function(e,r,i,a){var s=new ph(e.size,r,i,a);return this.compileAndRun(s,[e])},t.prototype.diag=function(e){var r=new Zp(e.size);return this.compileAndRun(r,[e])},t.prototype.nonMaxSuppression=function(e,r,i,a,s){return Yn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead"),Rs(e.dataSync(),r.dataSync(),i,a,s)},t.prototype.cropAndResize=function(e,r,i,a,s,u){var l=new Hp(e.shape,r.shape,a,s,u);return this.compileAndRun(l,[e,r,i],"float32")},t.prototype.depthToSpace=function(e,r,i){q(r>1,function(){return"blockSize should be > 1 for depthToSpace, but was: "+r});var a=e.shape[0],s=i==="NHWC"?e.shape[1]:e.shape[2],u=i==="NHWC"?e.shape[2]:e.shape[3],l=i==="NHWC"?e.shape[3]:e.shape[1],d=s*r,A=u*r,I=l/(r*r),O=new Kp(i==="NHWC"?[a,d,A,I]:[a,I,d,A],r,i);return this.compileAndRun(O,[e])},t.prototype.split=function(e,r,i){return Rl(e,r,i)},t.prototype.scatterND=function(e,r,i){var a=no(0,e,i),s=a.sliceRank,u=a.numUpdates,l=a.sliceSize,d=a.strides,A=a.outputSize,I=[A/l,l],O=e.reshape([u,s]),z=r.reshape([u,l]);if(A===0)return Bo(Sn([]),i);var re=kt(0),oe=new sc(u,s,O.rank,z.rank,d,I);return this.compileAndRun(oe,[z,O,re]).reshape(i)},t.prototype.sparseToDense=function(e,r,i,a){var s=no(0,e,i),u=s.sliceRank,l=s.numUpdates,d=s.strides,A=s.outputSize,I=new sc(l,u,e.rank,r.rank,d,[A,1],!1);return this.compileAndRun(I,[r,e,a]).reshape(i)},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,r){var i=this.texData.get(e.dataId),a=new zl(eh,e.shape,r),s=new zl(th,e.shape,r),u=[this.makeComplexComponentTensorInfo(e,i.complexTensors.real),this.makeComplexComponentTensorInfo(e,i.complexTensors.imag)],l=this.compileAndRun(a,u),d=this.compileAndRun(s,u),A=this.complex(l,d).as2D(e.shape[0],e.shape[1]);return l.dispose(),d.dispose(),A},t.prototype.gatherND=function(e,r){var i=r.shape,a=i[i.length-1],s=ys(e,r),u=s[0],l=s[1],d=s[2],A=s[3],I=r.reshape([l,a]),O=e.reshape([e.size/d,d]),z=new ih(a,A,[l,d]);return this.compileAndRun(z,[O,I]).reshape(u)},t.prototype.fill=function(e,r,i){if((i=i||le(r))==="string"){var a=W(i,ce(e));return a.fill(r),We.makeTensor(a,e,i,this)}var s=new rh(e,r),u=s.getCustomSetupFunc(r);return this.compileAndRun(s,[],i,u)},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,r,i){return Is(e,r,i)},t.prototype.makeTensorInfo=function(e,r){var i=this.write(null,e,r);return this.texData.get(i).usage=null,{dataId:i,shape:e,dtype:r}},t.prototype.makeOutput=function(e,r){var i=this.makeTensorInfo(e,r).dataId;return We.makeTensorFromDataId(i,e,r,this)},t.prototype.unpackTensor=function(e){var r=new Qh(e.shape);return this.runWebGLProgram(r,[e],e.dtype)},t.prototype.packTensor=function(e){var r=new hh(e.shape);return this.runWebGLProgram(r,[e],e.dtype,null,!0)},t.prototype.packedReshape=function(e,r){var i=[_r(e.shape)].concat(qr(e.shape)),a={dtype:e.dtype,shape:i,dataId:e.dataId},s=[_r(r)].concat(qr(r)),u=new yh(s,i),l=this.runWebGLProgram(u,[a],e.dtype,null,!0);return{dataId:l.dataId,shape:r,dtype:l.dtype}},t.prototype.decode=function(e){var r,i=this.texData.get(e),a=i.isPacked,s=i.shape,u=i.dtype,l=yn(s);return r=a?new Xp(l):new Qp(l),{dtype:u,shape:s,dataId:this.runWebGLProgram(r,[{shape:l,dtype:u,dataId:e}],u,null,!0).dataId}},t.prototype.runWebGLProgram=function(e,r,i,a,s){var u=this;s===void 0&&(s=!1);var l=this.makeTensorInfo(e.outputShape,i),d=this.texData.get(l.dataId);if(e.packedOutput&&(d.isPacked=!0),e.outPackingScheme===yr.DENSE){var A=it(e.outputShape);d.texShape=A.map(function(Ae){return 2*Ae})}if(e.outTexUsage!=null&&(d.usage=e.outTexUsage),ce(l.shape)===0)return d.values=G(l.dtype,0),l;var I=[],O=r.map(function(Ae){if(Ae.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");var me=u.texData.get(Ae.dataId);if(me.texture==null){if(!e.packedInputs&&ce(Ae.shape)<=P().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:Ae.shape,texData:null,isUniform:!0,uniformValues:me.values};e.packedInputs&&(me.isPacked=!0,me.shape=Ae.shape)}else if(!!me.isPacked!=!!e.packedInputs)Ae=me.isPacked?u.unpackTensor(Ae):u.packTensor(Ae),I.push(Ae),me=u.texData.get(Ae.dataId);else if(me.isPacked&&!Zn(me.shape,Ae.shape)){var Ce=Ae,Oe=Ae.shape;Ae.shape=me.shape,Ae=u.packedReshape(Ae,Oe),I.push(Ae),me=u.texData.get(Ae.dataId),Ce.shape=Oe}return u.uploadToGPU(Ae.dataId),{shape:Ae.shape,texData:me,isUniform:!1}});this.uploadToGPU(l.dataId);var z,re={shape:l.shape,texData:d,isUniform:!1},oe=function(Ae,me,Ce){var Oe="";me.concat(Ce).forEach(function(Ne){var Fe=Ne.texData!=null&&Ne.texData.slice!=null&&Ne.texData.slice.flatOffset>0,Ze=Ne.isUniform?"uniform":Ne.texData.texShape;Oe+=Ne.shape+"_"+Ze+"_"+Fe});var Le=Ae.userCode,Ue=Ae.constructor.name;return Ue+="_"+Oe+"_"+Le}(e,O,re),ae=this.getAndSaveBinary(oe,function(){return function(Ae,me,Ce,Oe){var Le=me.userCode,Ue=Ce.map(function(vt,At){var ft={logicalShape:vt.shape,texShape:vt.isUniform?null:vt.texData.texShape,isUniform:vt.isUniform,isPacked:!vt.isUniform&&vt.texData.isPacked,flatOffset:null};return vt.texData!=null&&vt.texData.slice!=null&&vt.texData.slice.flatOffset>0&&(ft.flatOffset=vt.texData.slice.flatOffset),{name:me.variableNames[At],shapeInfo:ft}}),Ne=Ue.map(function(vt){return vt.shapeInfo}),Fe={logicalShape:Oe.shape,texShape:Oe.texData.texShape,isUniform:!1,isPacked:Oe.texData.isPacked,flatOffset:null},Ze=wp(Ue,Fe,Le,me.packedInputs),Ke=Ae.createProgram(Ze),et=null,tt=Ae.getUniformLocation(Ke,"NAN",!1);P().getNumber("WEBGL_VERSION")===1&&(et=Ae.getUniformLocation(Ke,"INFINITY",!1));for(var ct={},bt=0;bt<me.variableNames.length;bt++){var gt=me.variableNames[bt];ct[gt]=Ae.getUniformLocation(Ke,gt,!1),ct["offset"+gt]=Ae.getUniformLocation(Ke,"offset"+gt,!1)}return{program:me,source:Ze,webGLProgram:Ke,uniformLocations:ct,inShapeInfos:Ne,outShapeInfo:Fe,infLoc:et,nanLoc:tt}}(u.gpgpu,e,O,re)}),se=this.activeTimers!=null;if(se&&(z=this.startTimer()),function(Ae,me,Ce,Oe,Le){oc(me.inShapeInfos,Ce),oc([me.outShapeInfo],[Oe]);var Ue=Oe.texData.texture,Ne=Oe.texData.texShape;Oe.texData.isPacked?Ae.setOutputPackedMatrixTexture(Ue,Ne[0],Ne[1]):Ae.setOutputMatrixTexture(Ue,Ne[0],Ne[1]),Ae.setProgram(me.webGLProgram),P().getNumber("WEBGL_VERSION")===1&&me.infLoc!==null&&Ae.gl.uniform1f(me.infLoc,1/0),me.nanLoc!==null&&Ae.gl.uniform1f(me.nanLoc,NaN),Ce.forEach(function(Fe,Ze){var Ke=me.program.variableNames[Ze],et=me.uniformLocations[Ke],tt=me.uniformLocations["offset"+Ke];if(et!=null)if(Fe.isUniform)if(ce(Fe.shape)<2)Ae.gl.uniform1f(et,Fe.uniformValues[0]);else{var ct=Fe.uniformValues;ct instanceof Float32Array||(ct=new Float32Array(ct)),Ae.gl.uniform1fv(et,ct)}else Fe.texData.slice!=null&&tt!=null&&Ae.gl.uniform1i(tt,Fe.texData.slice.flatOffset),Ae.setInputMatrixTexture(Fe.texData.texture,et,Ze)}),Le!=null&&Le(Ae,me.webGLProgram),Ae.executeProgram()}(this.gpgpu,ae,O,re,a),I.forEach(function(Ae){return u.disposeData(Ae.dataId)}),se&&(z=this.endTimer(z),this.activeTimers.push({name:e.constructor.name,query:this.getQueryTime(z)})),!P().getBool("WEBGL_LAZILY_UNPACK")&&d.isPacked&&s===!1){var be=this.unpackTensor(l);return this.disposeData(l.dataId),be}return l},t.prototype.compileAndRun=function(e,r,i,a,s){s===void 0&&(s=!1),i=i||r[0].dtype;var u=this.runWebGLProgram(e,r,i,a,s);return We.makeTensorFromDataId(u.dataId,u.shape,u.dtype)},t.prototype.getAndSaveBinary=function(e,r){return e in this.binaryCache||(this.binaryCache[e]=r()),this.binaryCache[e]},t.prototype.getTextureManager=function(){return this.textureManager},t.prototype.dispose=function(){var e=this;this.disposed||(P().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(function(r){e.gpgpu.deleteProgram(e.binaryCache[r].webGLProgram),delete e.binaryCache[r]}),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=Ot(function(){if(!P().get("WEBGL_RENDER_FLOAT32_ENABLED")){var r=P().getBool("DEBUG");P().set("DEBUG",!1);var i=e.abs(kt(1e-8)).dataSync()[0];if(P().set("DEBUG",r),i>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 r,i=this.texData.get(e),a=i.shape,s=i.dtype,u=i.values,l=i.texture,d=i.usage,A=i.isPacked;if(l==null){var I,O=this.activeTimers!=null;O&&(I=qe());var z=i.texShape;if(z==null&&(z=ln(a,A),i.texShape=z),u!=null){var re=yn(a),oe=void 0,ae=z[1],se=z[0],be=u instanceof Uint8Array;A?(ae=(r=Wt(z[0],z[1]))[0],se=r[1],oe=new qp(re,[se,ae],be)):oe=new $p(re,[se,ae],be);var Ae=this.makeTensorInfo([se,ae],s);this.texData.get(Ae.dataId).usage=be?Ge.PIXELS:Ge.UPLOAD,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(Ae.dataId),ae,se,u);var me=this.runWebGLProgram(oe,[Ae],s,null,!0),Ce=this.texData.get(me.dataId);i.texture=Ce.texture,i.texShape=Ce.texShape,i.isPacked=Ce.isPacked,i.usage=Ce.usage,this.disposeData(Ae.dataId),this.texData.delete(me.dataId),i.values=null,O&&(this.uploadWaitMs+=qe()-I)}else{var Oe=this.acquireTexture(z,d,s,A);i.texture=Oe}}},t.prototype.convertAndCacheOnCPU=function(e,r){var i=this.texData.get(e),a=i.dtype;return this.releaseGPUData(e),r!=null&&(i.values=function(s,u){if(u==="float32"||u==="complex64")return s;if(u==="int32"||u==="bool"){for(var l=u==="int32"?new Int32Array(s.length):new Uint8Array(s.length),d=0;d<l.length;++d)l[d]=Math.round(s[d]);return l}throw new Error("Unknown dtype 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Got strides "+e+" and dilations '"+r+"'"}),a!=null&&q(ge(i),function(){return"Error in maxPool: pad must be an integer when using, dimRoundingMode "+a+" but got pad "+i+"."});var d=Fa(u.shape,t,e,r,i,a);if(d.filterWidth===1&&d.filterHeight===1&&fe(d.inShape,d.outShape))return s.clone();var A=[u],I=We.runKernelFunc(function(O,z){var re=O.maxPool(u,d);return z([u,re]),re},{x:u},function(O,z){var re=z[0],oe=z[1];return{x:function(){return function(ae,se,be,Ae,me,Ce,Oe,Le){var Ue=je(ae,"dy","maxPoolBackprop"),Ne=je(se,"input","maxPoolBackprop"),Fe=je(be,"output","maxPoolBackprop");q(Ne.rank===Ue.rank,function(){return"Rank of input ("+Ne.rank+") does not match rank of dy ("+Ue.rank+")"}),Ce==null&&(Ce=[1,1]),q(si(me,Ce),function(){return"Error in maxPoolBackProp: Either strides or dilations must be 1. 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Got strides "+oe+" and dilations '"+ae+"'"});var me=Ae,Ce=be,Oe=!1;Ae.rank===3&&(Oe=!0,me=Ae.as4D(1,Ae.shape[0],Ae.shape[1],Ae.shape[2]),Ce=be.as4D(1,be.shape[0],be.shape[1],be.shape[2])),q(Ce.rank===4,function(){return"Error in avgPoolBackprop: dy must be rank 4 but got rank "+Ce.rank+"."}),q(me.rank===4,function(){return"Error in avgPoolBackprop: input must be rank 4 but got rank "+me.rank+"."});var Le=Fa(me.shape,re,oe,ae,se),Ue=We.runKernelFunc(function(Ne){return Ne.avgPoolBackprop(Ce,me,Le)},{dy4D:Ce,input4D:me});return Oe?Ue.as3D(Ue.shape[1],Ue.shape[2],Ue.shape[3]):Ue}(I,u,t,e,r,i)}}},"AvgPool",d);return A=A.cast(s.dtype),l?A.as3D(A.shape[1],A.shape[2],A.shape[3]):A}var Vn=Ve({maxPool_:function(n,t,e,r,i){return Hc(n,t,e,1,r,i)}}),po=Ve({avgPool_:function(n,t,e,r,i){return Gc(n,t,e,1,r,i)}}),pm=Ve({pool_:function(n,t,e,r,i,a){i==null&&(i=[1,1]),a==null&&(a=1),r===0&&(r="valid");var s=je(n,"x","maxPool"),u=s,l=!1;s.rank===3&&(l=!0,u=s.as4D(1,s.shape[0],s.shape[1],s.shape[2])),q(si(a,i),function(){return"Error in pool: 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 a={};return this.data.set(a,{values:e,dtype:i}),a},t.prototype.move=function(e,r,i,a){this.data.set(e,{values:r,dtype:a})},t.prototype.numDataIds=function(){return this.data.numDataIds()},t.prototype.read=function(e){return C(this,void 0,void 0,function(){return E(this,function(r){return[2,this.readSync(e)]})})},t.prototype.readSync=function(e){var r=this.data.get(e),i=r.dtype,a=r.complexTensors;return i==="complex64"?Ts(this.readSync(a.real.dataId),this.readSync(a.imag.dataId)):this.data.get(e).values},t.prototype.bufferSync=function(e){var r=this.readSync(e.dataId),i=r;if(e.dtype==="string")try{i=r.map(function(a){return Qe(a)})}catch(a){throw new Error("Failed to decode encoded string bytes into utf-8")}return cr(e.shape,e.dtype,i)},t.prototype.makeOutput=function(e,r,i){var a=this.write(e,r,i);return We.makeTensorFromDataId(a,r,i,this)},t.prototype.disposeData=function(e){if(this.data.has(e)){var r=this.data.get(e).complexTensors;r!=null&&(r.real.dispose(),r.imag.dispose()),this.data.delete(e)}},t.prototype.time=function(e){return C(this,void 0,void 0,function(){var r;return E(this,function(i){return r=qe(),e(),[2,{kernelMs:qe()-r}]})})},t.prototype.memory=function(){return{unreliable:!0,reasons:["The reported memory is an upper bound. 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this.makeOutput(i,r.shape,"float32")},t.prototype.selu=function(e){wt(e,"selu");for(var r=Fs,i=Ls,a=new Float32Array(e.size),s=this.readSync(e.dataId),u=0;u<s.length;++u){var l=s[u];a[u]=l>=0?i*l:r*(Math.exp(l)-1)}return this.makeOutput(a,e.shape,"float32")},t.prototype.clip=function(e,r,i){wt(e,"clip");for(var a=new Float32Array(e.size),s=this.readSync(e.dataId),u=0;u<s.length;++u){var l=s[u];a[u]=l>i?i:l<r?r:l}return this.makeOutput(a,e.shape,"float32")},t.prototype.abs=function(e){for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.abs(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.complexAbs=function(e){for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<e.size;++a){var s=i[2*a],u=i[2*a+1];r[a]=Math.hypot(s,u)}return this.makeOutput(r,e.shape,"float32")},t.prototype.int=function(e){wt(e,"int");for(var r=new Int32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=i[a];return this.makeOutput(r,e.shape,"int32")},t.prototype.sigmoid=function(e){wt(e,"sigmoid");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=1/(1+Math.exp(-i[a]));return this.makeOutput(r,e.shape,"float32")},t.prototype.softplus=function(e){wt(e,"softplus");for(var r=Math.log(11920928955078125e-23)+2,i=new Float32Array(e.size),a=this.readSync(e.dataId),s=0;s<a.length;++s){var u=a[s]>-r,l=a[s]<r,d=Math.exp(a[s]),A=void 0;A=l?d:u?a[s]:Math.log(1+d),i[s]=A}return this.makeOutput(i,e.shape,"float32")},t.prototype.sin=function(e){wt(e,"sin");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.sin(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.cos=function(e){wt(e,"cos");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.cos(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.tan=function(e){wt(e,"tan");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.tan(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.asin=function(e){wt(e,"asin");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.asin(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.acos=function(e){wt(e,"acos");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.acos(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.atan=function(e){wt(e,"atan");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.atan(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.atan2=function(e,r){return wt([e,r],"atan2"),this.broadcastedBinaryOp(e,r,e.dtype,function(i,a){return Math.atan2(i,a)})},t.prototype.sinh=function(e){wt(e,"sinh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.sinh(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.cosh=function(e){wt(e,"cosh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.cosh(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.tanh=function(e){wt(e,"tanh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Se(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.asinh=function(e){wt(e,"asinh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.asinh(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.acosh=function(e){wt(e,"acosh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.acosh(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.atanh=function(e){wt(e,"atanh");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a)r[a]=Math.atanh(i[a]);return this.makeOutput(r,e.shape,"float32")},t.prototype.erf=function(e){wt(e,"erf");for(var r=new Float32Array(e.size),i=this.readSync(e.dataId),a=0;a<i.length;++a){var s=Math.sign(i[a]),u=Math.abs(i[a]),l=1/(1+.3275911*u);r[a]=s*(1-((((1.061405429*l-1.453152027)*l+1.421413741)*l-.284496736)*l+.254829592)*l*Math.exp(-u*u))}return this.makeOutput(r,e.shape,"float32")},t.prototype.step=function(e,r){r===void 0&&(r=0),wt(e,"step");for(var i=new Float32Array(e.size),a=this.readSync(e.dataId),s=0;s<a.length;++s){var u=a[s];isNaN(u)?i[s]=NaN:i[s]=u>0?1:r}return this.makeOutput(i,e.shape,"float32")},t.prototype.fusedConv2d=function(e){var r=e.input,i=e.filter,a=e.convInfo,s=e.bias,u=e.activation,l=e.preluActivationWeights,d=this.conv2d(r,i,a);return s&&(d=this.add(d,s)),u&&(d=nu(this,d,u,l)),d},t.prototype.conv2d=function(e,r,i){wt([e,r],"conv2d");for(var a=i.filterHeight,s=i.filterWidth,u=i.dilationHeight,l=i.dilationWidth,d=i.padInfo.left,A=i.padInfo.top,I=i.dataFormat==="channelsLast",O=cr(i.outShape,e.dtype),z=e.strides[0],re=I?e.strides[1]:e.strides[2],oe=I?e.strides[2]:1,ae=I?1:e.strides[1],se=O.strides[0],be=I?O.strides[1]:O.strides[2],Ae=I?O.strides[2]:1,me=I?1:O.strides[1],Ce=this.readSync(e.dataId),Oe=this.readSync(r.dataId),Le=O.values,Ue=0;Ue<i.batchSize;++Ue)for(var Ne=Ue*z,Fe=Ue*se,Ze=0;Ze<i.outHeight;++Ze)for(var Ke=Fe+Ze*be,et=Ze*i.strideHeight-A,tt=0;tt<a;tt++){var ct=et+tt*u;if(!(ct<0||ct>=i.inHeight))for(var bt=tt*r.strides[0],gt=Ne+ct*re,vt=0;vt<i.outWidth;++vt)for(var At=Ke+vt*Ae,ft=vt*i.strideWidth-d,Et=0;Et<s;Et++){var It=ft+Et*l;if(!(It<0||It>=i.inWidth))for(var Vt=gt+It*oe,ir=bt+Et*r.strides[1],fr=0;fr<i.inChannels;++fr){for(var Ar=Ce[Vt+fr*ae],Dr=0;Dr<i.outChannels;++Dr)Le[At+Dr*me]+=Ar*Oe[ir+Dr];ir+=i.outChannels}}}return O.toTensor()},t.prototype.conv3d=function(e,r,i){for(var a=i.filterDepth,s=i.filterHeight,u=i.filterWidth,l=i.dilationDepth,d=i.dilationHeight,A=i.dilationWidth,I=i.padInfo.front,O=i.padInfo.left,z=i.padInfo.top,re=cr(i.outShape,e.dtype),oe=this.readSync(e.dataId),ae=this.readSync(r.dataId),se=re.values,be=0;be<i.batchSize;++be)for(var Ae=be*e.strides[0],me=be*re.strides[0],Ce=0;Ce<i.outDepth;++Ce)for(var Oe=me+Ce*re.strides[1],Le=Ce*i.strideDepth-I,Ue=0;Ue<a;Ue++){var Ne=Le+Ue*l;if(!(Ne<0||Ne>=i.inDepth))for(var Fe=Ue*r.strides[0],Ze=Ae+Ne*e.strides[1],Ke=0;Ke<i.outHeight;++Ke)for(var et=Oe+Ke*re.strides[2],tt=Ke*i.strideHeight-z,ct=0;ct<s;ct++){var bt=tt+ct*d;if(!(bt<0||bt>=i.inHeight))for(var gt=Fe+ct*r.strides[1],vt=Ze+bt*e.strides[2],At=0;At<i.outWidth;++At)for(var ft=et+At*i.outChannels,Et=At*i.strideWidth-O,It=0;It<u;It++){var Vt=Et+It*A;if(!(Vt<0||Vt>=i.inWidth))for(var ir=gt+It*r.strides[2],fr=vt+Vt*i.inChannels,Ar=ir,Dr=0;Dr<i.inChannels;++Dr){for(var Rr=oe[fr+Dr],Pr=0;Pr<i.outChannels;++Pr)se[ft+Pr]+=Rr*ae[Ar+Pr];Ar+=i.outChannels}}}}return re.toTensor()},t.prototype.conv2dDerInput=function(e,r,i){wt([e,r],"conv2dDerInput");for(var a=cr(i.inShape,"float32"),s=a.values,u=this.readSync(e.dataId),l=this.readSync(r.dataId),d=r.strides,A=d[0],I=d[1],O=d[2],z=i.batchSize,re=i.filterHeight,oe=i.filterWidth,ae=i.inChannels,se=i.inHeight,be=i.inWidth,Ae=i.outChannels,me=i.outHeight,Ce=i.outWidth,Oe=i.strideHeight,Le=i.strideWidth,Ue=i.dataFormat,Ne=re-1-i.padInfo.top,Fe=oe-1-i.padInfo.left,Ze=Ue==="channelsLast",Ke=a.strides[0],et=Ze?a.strides[1]:a.strides[2],tt=Ze?a.strides[2]:1,ct=Ze?1:a.strides[1],bt=e.strides[0],gt=Ze?e.strides[1]:e.strides[2],vt=Ze?e.strides[2]:1,At=Ze?1:e.strides[1],ft=0;ft<z;++ft)for(var Et=0;Et<ae;++Et)for(var It=0;It<se;++It)for(var Vt=It-Ne,ir=Math.max(0,Math.ceil(Vt/Oe)),fr=Math.min(me,(re+Vt)/Oe),Ar=0;Ar<be;++Ar){for(var Dr=Ar-Fe,Rr=Math.max(0,Math.ceil(Dr/Le)),Pr=Math.min(Ce,(oe+Dr)/Le),xr=0,Or=ir;Or<fr;++Or)for(var Qr=Or*Oe-Vt,Ur=Rr;Ur<Pr;++Ur)for(var an=bt*ft+gt*Or+vt*Ur,An=A*(re-1-Qr)+I*(oe-1-(Ur*Le-Dr))+O*Et,xn=0;xn<Ae;++xn)xr+=u[an+At*xn]*l[An+xn];s[Ke*ft+et*It+tt*Ar+ct*Et]=xr}return a.toTensor()},t.prototype.conv3dDerInput=function(e,r,i){for(var a=cr(i.inShape,"float32"),s=a.values,u=a.strides,l=u[0],d=u[1],A=u[2],I=u[3],O=this.readSync(e.dataId),z=e.strides,re=z[0],oe=z[1],ae=z[2],se=z[3],be=this.readSync(r.dataId),Ae=r.strides,me=Ae[0],Ce=Ae[1],Oe=Ae[2],Le=Ae[3],Ue=i.batchSize,Ne=i.filterDepth,Fe=i.filterHeight,Ze=i.filterWidth,Ke=i.inChannels,et=i.inDepth,tt=i.inHeight,ct=i.inWidth,bt=i.outChannels,gt=i.outDepth,vt=i.outHeight,At=i.outWidth,ft=i.strideDepth,Et=i.strideHeight,It=i.strideWidth,Vt=Ne-1-i.padInfo.front,ir=Fe-1-i.padInfo.top,fr=Ze-1-i.padInfo.left,Ar=0;Ar<Ue;++Ar)for(var Dr=0;Dr<Ke;++Dr)for(var Rr=0;Rr<et;++Rr)for(var Pr=Rr-Vt,xr=Math.max(0,Math.ceil(Pr/ft)),Or=Math.min(gt,(Ne+Pr)/ft),Qr=0;Qr<tt;++Qr)for(var Ur=Qr-ir,an=Math.max(0,Math.ceil(Ur/Et)),An=Math.min(vt,(Fe+Ur)/Et),xn=0;xn<ct;++xn){for(var Wi=xn-fr,zi=Math.max(0,Math.ceil(Wi/It)),wi=Math.min(At,(Ze+Wi)/It),eo=0,qi=xr;qi<Or;++qi)for(var ga=qi*ft-Pr,ea=an;ea<An;++ea)for(var to=ea*Et-Ur,ta=zi;ta<wi;++ta)for(var al=re*Ar+oe*qi+ae*ea+se*ta,ro=me*(Ne-1-ga)+Ce*(Fe-1-to)+Oe*(Ze-1-(ta*It-Wi))+Le*Dr,Vi=0;Vi<bt;++Vi)eo+=O[al+Vi]*be[ro+Vi];s[l*Ar+d*Rr+A*Qr+I*xn+Dr]=eo}return a.toTensor()},t.prototype.conv2dDerFilter=function(e,r,i){wt([e,r],"conv2dDerFilter");for(var a=i.strideHeight,s=i.strideWidth,u=i.filterHeight,l=i.filterWidth,d=i.dataFormat==="channelsLast",A=cr(i.filterShape,"float32"),I=i.padInfo.left,O=i.padInfo.top,z=this.bufferSync(e),re=this.bufferSync(r),oe=0;oe<u;++oe)for(var ae=Math.max(0,Math.ceil((O-oe)/a)),se=Math.min(i.outHeight,(i.inHeight+O-oe)/a),be=0;be<l;++be)for(var Ae=Math.max(0,Math.ceil((I-be)/s)),me=Math.min(i.outWidth,(i.inWidth+I-be)/s),Ce=0;Ce<i.inChannels;++Ce)for(var Oe=0;Oe<i.outChannels;++Oe){for(var Le=0,Ue=0;Ue<i.batchSize;++Ue)for(var Ne=ae;Ne<se;++Ne)for(var Fe=oe+Ne*a-O,Ze=Ae;Ze<me;++Ze){var Ke=be+Ze*s-I;Le+=d?z.get(Ue,Fe,Ke,Ce)*re.get(Ue,Ne,Ze,Oe):z.get(Ue,Ce,Fe,Ke)*re.get(Ue,Oe,Ne,Ze)}A.set(Le,oe,be,Ce,Oe)}return A.toTensor()},t.prototype.conv3dDerFilter=function(e,r,i){for(var a=i.strideDepth,s=i.strideHeight,u=i.strideWidth,l=i.filterDepth,d=i.filterHeight,A=i.filterWidth,I=cr(i.filterShape,"float32"),O=I.values,z=I.strides,re=z[0],oe=z[1],ae=z[2],se=z[3],be=this.readSync(r.dataId),Ae=r.strides,me=Ae[0],Ce=Ae[1],Oe=Ae[2],Le=Ae[3],Ue=this.readSync(e.dataId),Ne=e.strides,Fe=Ne[0],Ze=Ne[1],Ke=Ne[2],et=Ne[3],tt=i.padInfo.front,ct=i.padInfo.left,bt=i.padInfo.top,gt=0;gt<l;++gt)for(var vt=Math.max(0,Math.ceil((tt-gt)/a)),At=Math.min(i.outDepth,(i.inDepth+tt-gt)/a),ft=gt*re,Et=0;Et<d;++Et)for(var It=Math.max(0,Math.ceil((bt-Et)/s)),Vt=Math.min(i.outHeight,(i.inHeight+bt-Et)/s),ir=Et*oe+ft,fr=0;fr<A;++fr)for(var Ar=Math.max(0,Math.ceil((ct-fr)/u)),Dr=Math.min(i.outWidth,(i.inWidth+ct-fr)/u),Rr=fr*ae+ir,Pr=0;Pr<i.inChannels;++Pr)for(var xr=Pr*se+Rr,Or=0;Or<i.outChannels;++Or){for(var Qr=0,Ur=0;Ur<i.batchSize;++Ur)for(var an=Ur*Fe,An=Ur*me,xn=vt;xn<At;++xn)for(var Wi=(gt+xn*a-tt)*Ze+an,zi=xn*Ce+An,wi=It;wi<Vt;++wi)for(var eo=(Et+wi*s-bt)*Ke+Wi,qi=wi*Oe+zi,ga=Ar;ga<Dr;++ga){var ea=ga*Le+qi;Qr+=Ue[(fr+ga*u-ct)*et+eo+Pr]*be[ea+Or]}O[xr+Or]=Qr}return I.toTensor()},t.prototype.fusedDepthwiseConv2D=function(e){var r=e.input,i=e.filter,a=e.convInfo,s=e.bias,u=e.activation,l=e.preluActivationWeights,d=this.depthwiseConv2D(r,i,a);return s&&(d=this.add(d,s)),u&&(d=nu(this,d,u,l)),d},t.prototype.depthwiseConv2D=function(e,r,i){wt([e,r],"depthwiseConv2D");for(var a=i.filterHeight,s=i.filterWidth,u=i.dilationHeight,l=i.dilationWidth,d=i.padInfo.left,A=i.padInfo.top,I=i.outChannels/i.inChannels,O=cr(i.outShape,e.dtype),z=this.readSync(e.dataId),re=this.readSync(r.dataId),oe=O.values,ae=0;ae<i.batchSize;++ae)for(var se=ae*e.strides[0],be=ae*O.strides[0],Ae=0;Ae<i.outHeight;++Ae)for(var me=be+Ae*O.strides[1],Ce=Ae*i.strideHeight-d,Oe=0;Oe<a;++Oe){var Le=Ce+Oe*u;if(!(Le<0||Le>=i.inHeight))for(var Ue=Oe*r.strides[0],Ne=se+Le*e.strides[1],Fe=0;Fe<i.outWidth;++Fe)for(var Ze=me+Fe*O.strides[2],Ke=Fe*i.strideWidth-A,et=0;et<s;++et){var tt=Ke+et*l;if(!(tt<0||tt>=i.inWidth))for(var ct=Ue+et*r.strides[1],bt=Ne+tt*i.inChannels,gt=Ze,vt=ct,At=0;At<i.inChannels;++At){for(var ft=z[bt+At],Et=0;Et<I;++Et)oe[gt+Et]+=ft*re[vt+Et];gt+=I,vt+=I}}}return O.toTensor()},t.prototype.depthwiseConv2DDerInput=function(e,r,i){wt([e,r],"depthwiseConv2DDerInput");for(var a=cr(i.inShape,"float32"),s=a.values,u=a.strides,l=u[0],d=u[1],A=u[2],I=this.readSync(e.dataId),O=e.strides,z=O[0],re=O[1],oe=O[2],ae=this.readSync(r.dataId),se=r.strides,be=se[0],Ae=se[1],me=se[2],Ce=i.batchSize,Oe=i.filterHeight,Le=i.filterWidth,Ue=i.inChannels,Ne=i.inHeight,Fe=i.inWidth,Ze=i.outChannels,Ke=i.outHeight,et=i.outWidth,tt=i.strideHeight,ct=i.strideWidth,bt=Oe-1-i.padInfo.top,gt=Le-1-i.padInfo.left,vt=Ze/Ue,At=0;At<Ce;++At)for(var ft=0;ft<Ue;++ft)for(var Et=0;Et<Ne;++Et)for(var It=Et-bt,Vt=Math.max(0,Math.ceil(It/tt)),ir=Math.min(Ke,(Oe+It)/tt),fr=0;fr<Fe;++fr){for(var Ar=fr-gt,Dr=Math.max(0,Math.ceil(Ar/ct)),Rr=Math.min(et,(Le+Ar)/ct),Pr=0,xr=Vt;xr<ir;++xr)for(var Or=xr*tt-It,Qr=Dr;Qr<Rr;++Qr)for(var Ur=z*At+re*xr+oe*Qr,an=be*(Oe-1-Or)+Ae*(Le-1-(Qr*ct-Ar))+me*ft,An=0;An<vt;++An)Pr+=I[Ur+(ft*vt+An)]*ae[an+An];s[l*At+d*Et+A*fr+ft]=Pr}return a.toTensor()},t.prototype.depthwiseConv2DDerFilter=function(e,r,i){wt([e,r],"depthwiseConv2DDerFilter");for(var a=i.strideHeight,s=i.strideWidth,u=i.filterHeight,l=i.filterWidth,d=cr(i.filterShape,"float32"),A=i.padInfo.left,I=i.padInfo.top,O=i.outChannels/i.inChannels,z=this.bufferSync(e),re=this.bufferSync(r),oe=0;oe<u;++oe)for(var ae=Math.max(0,Math.ceil((I-oe)/a)),se=Math.min(i.outHeight,(i.inHeight+I-oe)/a),be=0;be<l;++be)for(var Ae=Math.max(0,Math.ceil((A-be)/s)),me=Math.min(i.outWidth,(i.inWidth+A-be)/s),Ce=0;Ce<i.outChannels;++Ce){for(var Oe=Math.trunc(Ce/O),Le=Ce%O,Ue=0,Ne=0;Ne<i.batchSize;++Ne)for(var Fe=ae;Fe<se;++Fe)for(var Ze=oe+Fe*a-I,Ke=Ae;Ke<me;++Ke){var et=be+Ke*s-A;Ue+=z.get(Ne,Ze,et,Oe)*re.get(Ne,Fe,Ke,Ce)}d.set(Ue,oe,be,Oe,Le)}return d.toTensor()},t.prototype.tile=function(e,r){return wt(e,"tile"),Ol(this.bufferSync(e),r)},t.prototype.pad=function(e,r,i){wt(e,"pad");var a=r.map(function(O,z){return O[0]+e.shape[z]+O[1]}),s=r.map(function(O){return O[0]}),u=this.bufferSync(e),l=cr(a,e.dtype);i!==0&&l.values.fill(i);for(var d=0;d<e.size;d++){var A=u.indexToLoc(d),I=A.map(function(O,z){return O+s[z]});l.set.apply(l,[u.get.apply(u,A)].concat(I))}return l.toTensor()},t.prototype.transpose=function(e,r){wt(e,"transpose");for(var i=new Array(e.rank),a=0;a<i.length;a++)i[a]=e.shape[r[a]];var s=this.readSync(e.dataId),u=cr(i,e.dtype),l=this.bufferSync(e);for(a=0;a<e.size;++a){for(var d=l.indexToLoc(a),A=new Array(d.length),I=0;I<A.length;I++)A[I]=d[r[I]];var O=u.locToIndex(A);u.values[O]=s[a]}return u.toTensor()},t.prototype.gather=function(e,r,i){wt([e,r],"gather");var a=e.shape.slice(),s=this.readSync(r.dataId);a[i]=s.length;for(var u=cr(a,e.dtype),l=this.bufferSync(e),d=0;d<u.size;++d){var A=u.indexToLoc(d),I=A.slice();I[i]=s[A[i]];var O=l.locToIndex(I);u.values[d]=l.values[O]}return u.toTensor()},t.prototype.batchToSpaceND=function(e,r,i){wt([e],"batchToSpaceND");var a=r.reduce(function(I,O){return I*O}),s=So(e.shape,r,a),u=Io(s.length,r.length),l=To(e.shape,r,a),d=ml(i,r.length),A=gl(l,i,r.length);return e.reshape(s).transpose(u).reshape(l).slice(d,A)},t.prototype.spaceToBatchND=function(e,r,i){wt([e],"spaceToBatchND");var a=r.reduce(function(O,z){return O*z}),s=[[0,0]];s.push.apply(s,i);for(var u=1+r.length;u<e.shape.length;++u)s.push([0,0]);var l=e.pad(s),d=So(l.shape,r,a,!1),A=Io(d.length,r.length,!1),I=To(l.shape,r,a,!1);return l.reshape(d).transpose(A).reshape(I)},t.prototype.pool=function(e,r,i){wt(e,"pool");for(var a=r.strideHeight,s=r.strideWidth,u=r.dilationHeight,l=r.dilationWidth,d=r.effectiveFilterHeight,A=r.effectiveFilterWidth,I=r.padInfo.top,O=r.padInfo.left,z=i==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,re=this.readSync(e.dataId),oe=cr(r.outShape,e.dtype),ae=oe.values,se=r.outShape[1]*r.outShape[2]*r.outShape[3],be=r.outShape[2]*r.outShape[3],Ae=r.outShape[3],me=0;me<r.batchSize;++me)for(var Ce=me*se,Oe=me*e.strides[0],Le=0;Le<r.inChannels;++Le)for(var Ue=0;Ue<r.outHeight;++Ue)for(var Ne=Ue*a-I,Fe=Math.max(0,Ne),Ze=Math.min(r.inHeight,d+Ne),Ke=Ce+Ue*be,et=0;et<r.outWidth;++et){for(var tt=et*s-O,ct=Math.max(0,tt),bt=Math.min(r.inWidth,A+tt),gt=z,vt=0,At=0,ft=Fe;ft<Ze;ft+=u){for(var Et=Oe+ft*e.strides[1],It=ct;It<bt;It+=l){var Vt=re[Et+It*e.strides[2]+Le];i==="max"&&Vt>gt?gt=Vt:i==="avg"&&(vt+=Vt,At++)}if(isNaN(gt))break}ae[Ke+et*Ae+Le]=i==="avg"?vt/At:gt}return oe.toTensor()},t.prototype.maxPool=function(e,r){return this.pool(e,r,"max")},t.prototype.maxPoolPositions=function(e,r){for(var i=cr(r.outShape,"int32"),a=r.strideHeight,s=r.strideWidth,u=r.dilationHeight,l=r.dilationWidth,d=r.effectiveFilterHeight,A=r.effectiveFilterWidth,I=r.padInfo.top,O=r.padInfo.left,z=this.bufferSync(e),re=0;re<r.batchSize;++re)for(var oe=0;oe<r.inChannels;++oe)for(var ae=0;ae<r.outHeight;++ae){for(var se=ae*a-I,be=se;be<0;)be+=u;for(var Ae=Math.min(r.inHeight,d+se),me=0;me<r.outWidth;++me){for(var Ce=me*s-O,Oe=Ce;Oe<0;)Oe+=l;for(var Le=Math.min(r.inWidth,A+Ce),Ue=Number.NEGATIVE_INFINITY,Ne=-1,Fe=be;Fe<Ae;Fe+=u)for(var Ze=Fe-se,Ke=Oe;Ke<Le;Ke+=l){var et=Ke-Ce,tt=z.get(re,Fe,Ke,oe);tt>Ue&&(Ue=tt,Ne=Ze*A+et)}i.set(Ne,re,ae,me,oe)}}return i.toTensor()},t.prototype.maxPoolBackprop=function(e,r,i,a){wt([r,i],"maxPoolBackprop");for(var s=this.maxPoolPositions(r,a),u=a.strideHeight,l=a.strideWidth,d=a.dilationHeight,A=a.dilationWidth,I=a.effectiveFilterHeight,O=a.effectiveFilterWidth,z=O-1-a.padInfo.left,re=I-1-a.padInfo.top,oe=cr(r.shape,"float32"),ae=this.bufferSync(s),se=this.bufferSync(e),be=0;be<a.batchSize;++be)for(var Ae=0;Ae<a.inChannels;++Ae)for(var me=0;me<a.inHeight;++me)for(var Ce=0;Ce<a.inWidth;++Ce){for(var Oe=me-re,Le=Ce-z,Ue=0,Ne=0;Ne<I;Ne+=d){var Fe=(Oe+Ne)/u;if(!(Fe<0||Fe>=a.outHeight||Math.floor(Fe)!==Fe))for(var Ze=0;Ze<O;Ze+=A){var Ke=(Le+Ze)/l;if(!(Ke<0||Ke>=a.outWidth||Math.floor(Ke)!==Ke)){var et=I*O-1-ae.get(be,Fe,Ke,Ae)===Ne*O+Ze?1:0;et!==0&&(Ue+=se.get(be,Fe,Ke,Ae)*et)}}}oe.set(Ue,be,me,Ce,Ae)}return oe.toTensor()},t.prototype.avgPoolBackprop=function(e,r,i){wt([e,r],"avgPoolBackprop");for(var a=i.strideHeight,s=i.strideWidth,u=i.filterHeight,l=i.filterWidth,d=i.dilationHeight,A=i.dilationWidth,I=i.effectiveFilterHeight,O=i.effectiveFilterWidth,z=O-1-i.padInfo.left,re=I-1-i.padInfo.top,oe=cr(r.shape,"float32"),ae=1/(u*l),se=this.bufferSync(e),be=0;be<i.batchSize;++be)for(var Ae=0;Ae<i.inChannels;++Ae)for(var me=0;me<i.inHeight;++me)for(var Ce=0;Ce<i.inWidth;++Ce){for(var Oe=me-re,Le=Ce-z,Ue=0,Ne=0;Ne<I;Ne+=d){var Fe=(Oe+Ne)/a;if(!(Fe<0||Fe>=i.outHeight||Math.floor(Fe)!==Fe))for(var Ze=0;Ze<O;Ze+=A){var Ke=(Le+Ze)/s;Ke<0||Ke>=i.outWidth||Math.floor(Ke)!==Ke||(Ue+=se.get(be,Fe,Ke,Ae))}}oe.set(Ue*ae,be,me,Ce,Ae)}return oe.toTensor()},t.prototype.pool3d=function(e,r,i){wt(e,"pool3d");for(var a=r.strideDepth,s=r.strideHeight,u=r.strideWidth,l=r.dilationDepth,d=r.dilationHeight,A=r.dilationWidth,I=r.effectiveFilterDepth,O=r.effectiveFilterHeight,z=r.effectiveFilterWidth,re=r.padInfo.front,oe=r.padInfo.top,ae=r.padInfo.left,se=i==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,be=this.readSync(e.dataId),Ae=cr(r.outShape,e.dtype),me=Ae.values,Ce=r.outShape[1]*r.outShape[2]*r.outShape[3]*r.outShape[4],Oe=r.outShape[2]*r.outShape[3]*r.outShape[4],Le=r.outShape[3]*r.outShape[4],Ue=r.outShape[4],Ne=0;Ne<r.batchSize;++Ne)for(var Fe=Ne*Ce,Ze=Ne*e.strides[0],Ke=0;Ke<r.inChannels;++Ke)for(var et=0;et<r.outDepth;++et){for(var tt=et*a-re,ct=tt;ct<0;)ct+=l;for(var bt=Math.min(r.inDepth,I+tt),gt=Fe+et*Oe,vt=0;vt<r.outHeight;++vt){for(var At=vt*s-oe,ft=At;ft<0;)ft+=d;for(var Et=Math.min(r.inHeight,O+At),It=gt+vt*Le,Vt=0;Vt<r.outWidth;++Vt){for(var ir=Vt*u-ae,fr=ir;fr<0;)fr+=A;for(var Ar=Math.min(r.inWidth,z+ir),Dr=It+Vt*Ue,Rr=se,Pr=0,xr=0,Or=ct;Or<bt;Or+=l){for(var Qr=Ze+Or*e.strides[1],Ur=ft;Ur<Et;Ur+=d){for(var an=Qr+Ur*e.strides[2],An=fr;An<Ar;An+=A){var xn=be[an+An*e.strides[3]+Ke];if(i==="max"&&xn>Rr?Rr=xn:i==="avg"&&(Pr+=xn,xr++),isNaN(Rr))break}if(isNaN(Rr))break}if(isNaN(Rr))break}me[Dr+Ke]=i==="avg"?Pr/xr:Rr}}}return Ae.toTensor()},t.prototype.avgPool3d=function(e,r){return wt(e,"avgPool3d"),this.pool3d(e,r,"avg").toFloat()},t.prototype.avgPool3dBackprop=function(e,r,i){wt([e,r],"avgPool3dBackprop");for(var a=i.strideDepth,s=i.strideHeight,u=i.strideWidth,l=i.filterDepth,d=i.filterHeight,A=i.filterWidth,I=i.dilationDepth,O=i.dilationHeight,z=i.dilationWidth,re=i.effectiveFilterDepth,oe=i.effectiveFilterHeight,ae=i.effectiveFilterWidth,se=re-1-i.padInfo.front,be=ae-1-i.padInfo.left,Ae=oe-1-i.padInfo.top,me=cr(r.shape,"float32"),Ce=1/(l*d*A),Oe=this.bufferSync(e),Le=0;Le<i.batchSize;++Le)for(var Ue=0;Ue<i.inChannels;++Ue)for(var Ne=0;Ne<i.inDepth;++Ne)for(var Fe=0;Fe<i.inHeight;++Fe)for(var Ze=0;Ze<i.inWidth;++Ze){for(var Ke=Ne-se,et=Fe-Ae,tt=Ze-be,ct=0,bt=0;bt<re;bt+=I){var gt=(Ke+bt)/a;if(!(gt<0||gt>=i.outDepth||Math.floor(gt)!==gt))for(var vt=0;vt<oe;vt+=O){var At=(et+vt)/s;if(!(At<0||At>=i.outHeight||Math.floor(At)!==At))for(var ft=0;ft<ae;ft+=z){var Et=(tt+ft)/u;Et<0||Et>=i.outWidth||Math.floor(Et)!==Et||(ct+=Oe.get(Le,gt,At,Et,Ue))}}}me.set(ct*Ce,Le,Ne,Fe,Ze,Ue)}return me.toTensor()},t.prototype.maxPool3d=function(e,r){return wt(e,"maxPool3d"),this.pool3d(e,r,"max").toFloat()},t.prototype.maxPool3dPositions=function(e,r){for(var i=cr(r.outShape,"int32"),a=r.strideDepth,s=r.strideHeight,u=r.strideWidth,l=r.dilationDepth,d=r.dilationHeight,A=r.dilationWidth,I=r.effectiveFilterDepth,O=r.effectiveFilterHeight,z=r.effectiveFilterWidth,re=r.padInfo.front,oe=r.padInfo.top,ae=r.padInfo.left,se=this.bufferSync(e),be=0;be<r.batchSize;++be)for(var Ae=0;Ae<r.inChannels;++Ae)for(var me=0;me<r.outDepth;++me){for(var Ce=me*a-re,Oe=Ce;Oe<0;)Oe+=l;for(var Le=Math.min(r.inDepth,I+Ce),Ue=0;Ue<r.outHeight;++Ue){for(var Ne=Ue*s-oe,Fe=Ne;Fe<0;)Fe+=d;for(var Ze=Math.min(r.inHeight,O+Ne),Ke=0;Ke<r.outWidth;++Ke){for(var et=Ke*u-ae,tt=et;tt<0;)tt+=A;for(var ct=Math.min(r.inWidth,z+et),bt=Number.NEGATIVE_INFINITY,gt=-1,vt=Oe;vt<Le;vt+=l)for(var At=vt-Ce,ft=Fe;ft<Ze;ft+=d)for(var Et=ft-Ne,It=tt;It<ct;It+=A){var Vt=It-et,ir=se.get(be,vt,ft,It,Ae);ir>=bt&&(bt=ir,gt=At*O*z+Et*O+Vt)}i.set(gt,be,me,Ue,Ke,Ae)}}}return i.toTensor()},t.prototype.maxPool3dBackprop=function(e,r,i,a){wt([r,i],"maxPool3dBackprop");for(var s=this.maxPool3dPositions(r,a),u=a.strideDepth,l=a.strideHeight,d=a.strideWidth,A=a.dilationDepth,I=a.dilationHeight,O=a.dilationWidth,z=a.effectiveFilterDepth,re=a.effectiveFilterHeight,oe=a.effectiveFilterWidth,ae=z-1-a.padInfo.front,se=oe-1-a.padInfo.left,be=re-1-a.padInfo.top,Ae=cr(r.shape,"float32"),me=this.bufferSync(s),Ce=this.bufferSync(e),Oe=0;Oe<a.batchSize;++Oe)for(var Le=0;Le<a.inChannels;++Le)for(var Ue=0;Ue<a.inDepth;++Ue)for(var Ne=0;Ne<a.inHeight;++Ne)for(var Fe=0;Fe<a.inWidth;++Fe){for(var Ze=Ue-ae,Ke=Ne-be,et=Fe-se,tt=0,ct=0;ct<z;ct+=A){var bt=(Ze+ct)/u;if(!(bt<0||bt>=a.outDepth||Math.floor(bt)!==bt))for(var gt=0;gt<re;gt+=I){var vt=(Ke+gt)/l;if(!(vt<0||vt>=a.outHeight||Math.floor(vt)!==vt))for(var At=0;At<oe;At+=O){var ft=(et+At)/d;if(!(ft<0||ft>=a.outWidth||Math.floor(ft)!==ft)){var Et=z*re*oe-1-me.get(Oe,bt,vt,ft,Le)===ct*re*oe+gt*oe+At?1:0;Et!==0&&(tt+=Ce.get(Oe,bt,vt,ft,Le)*Et)}}}}Ae.set(tt,Oe,Ue,Ne,Fe,Le)}return Ae.toTensor()},t.prototype.cast=function(e,r){return Ss(e,r,this)},t.prototype.reshape=function(e,r){return Bo(e,r)},t.prototype.avgPool=function(e,r){return wt(e,"avgPool"),this.pool(e,r,"avg").toFloat()},t.prototype.resizeBilinear=function(e,r,i,a){wt(e,"resizeBilinear");for(var s=e.shape,u=s[0],l=s[1],d=s[2],A=s[3],I=this.readSync(e.dataId),O=new Float32Array(ce([u,r,i,A])),z=[a&&r>1?l-1:l,a&&i>1?d-1:d],re=[a&&r>1?r-1:r,a&&i>1?i-1:i],oe=0,ae=z[0]/re[0],se=z[1]/re[1],be=0;be<u;be++)for(var Ae=0;Ae<r;Ae++)for(var me=ae*Ae,Ce=Math.floor(me),Oe=me-Ce,Le=Math.min(l-1,Math.ceil(me)),Ue=be*e.strides[0]+Ce*e.strides[1],Ne=be*e.strides[0]+Le*e.strides[1],Fe=0;Fe<i;Fe++)for(var Ze=se*Fe,Ke=Math.floor(Ze),et=Ze-Ke,tt=Math.min(d-1,Math.ceil(Ze)),ct=Ue+Ke*e.strides[2],bt=Ne+Ke*e.strides[2],gt=Ue+tt*e.strides[2],vt=Ne+tt*e.strides[2],At=0;At<A;At++){var ft=I[ct+At],Et=I[bt+At],It=ft+(I[gt+At]-ft)*et,Vt=It+(Et+(I[vt+At]-Et)*et-It)*Oe;O[oe++]=Vt}return Sn(O,[u,r,i,A])},t.prototype.resizeBilinearBackprop=function(e,r,i){wt([e,r],"resizeBilinearBackprop");for(var a=r.shape,s=a[0],u=a[1],l=a[2],d=a[3],A=e.shape,I=A[1],O=A[2],z=new Float32Array(s*u*l*d),re=[i&&I>1?u-1:u,i&&O>1?l-1:l],oe=[i&&I>1?I-1:I,i&&O>1?O-1:O],ae=re[0]/oe[0],se=re[1]/oe[1],be=this.readSync(e.dataId),Ae=0,me=0;me<s;me++)for(var Ce=me*r.strides[0],Oe=0;Oe<I;Oe++)for(var Le=Oe*ae,Ue=Math.floor(Le),Ne=Math.min(Math.ceil(Le),u-1),Fe=Ce+Ue*r.strides[1],Ze=Ce+Ne*r.strides[1],Ke=Le-Ue,et=1-Ke,tt=0;tt<O;tt++)for(var ct=tt*se,bt=Math.floor(ct),gt=Math.min(Math.ceil(ct),l-1),vt=ct-bt,At=1-vt,ft=Fe+bt*r.strides[2],Et=Fe+gt*r.strides[2],It=Ze+bt*r.strides[2],Vt=Ze+gt*r.strides[2],ir=et*At,fr=et*vt,Ar=Ke*At,Dr=Ke*vt,Rr=0;Rr<d;Rr++){var Pr=be[Ae++];z[ft+Rr]+=Pr*ir,z[Et+Rr]+=Pr*fr,z[It+Rr]+=Pr*Ar,z[Vt+Rr]+=Pr*Dr}return li(z,[s,l,u,d],r.dtype)},t.prototype.resizeNearestNeighbor=function(e,r,i,a){wt(e,"resizeNearestNeighbor");for(var s=e.shape,u=s[0],l=s[1],d=s[2],A=s[3],I=this.readSync(e.dataId),O=new Float32Array(u*r*i*A),z=[a&&r>1?l-1:l,a&&i>1?d-1:d],re=[a&&r>1?r-1:r,a&&i>1?i-1:i],oe=z[0]/re[0],ae=z[1]/re[1],se=0,be=0;be<u;be++)for(var Ae=be*e.strides[0],me=0;me<r;me++)for(var Ce=oe*me,Oe=Ae+Math.min(l-1,a?Math.round(Ce):Math.floor(Ce))*e.strides[1],Le=0;Le<i;Le++)for(var Ue=ae*Le,Ne=Oe+Math.min(d-1,a?Math.round(Ue):Math.floor(Ue))*e.strides[2],Fe=0;Fe<A;Fe++){var Ze=I[Ne+Fe];O[se++]=Ze}return Sn(O,[u,r,i,A],e.dtype)},t.prototype.resizeNearestNeighborBackprop=function(e,r,i){wt([e,r],"resizeNearestNeighborBackprop");for(var a=r.shape,s=a[0],u=a[1],l=a[2],d=a[3],A=e.shape,I=A[1],O=A[2],z=new Float32Array(s*u*l*d),re=this.readSync(e.dataId),oe=[i&&I>1?u-1:u,i&&O>1?l-1:l],ae=[i&&I>1?I-1:I,i&&O>1?O-1:O],se=oe[0]/ae[0],be=oe[1]/ae[1],Ae=1/se,me=1/be,Ce=2*Math.ceil(Ae)+2,Oe=2*Math.ceil(me)+2,Le=0;Le<s;Le++)for(var Ue=Le*r.strides[0],Ne=0;Ne<u;Ne++)for(var Fe=Ue+Ne*r.strides[1],Ze=Math.floor(Ne*Ae),Ke=Math.floor(Ze-Ce/2),et=0;et<l;et++)for(var tt=Fe+et*r.strides[2],ct=Math.floor(et*me),bt=Math.floor(ct-Oe/2),gt=0;gt<d;gt++){for(var vt=0,At=0;At<Ce;At++){var ft=At+Ke;if(!(ft<0||ft>=I)){var Et=Ue+ft*e.strides[1],It=ft*se;if(Ne===Math.min(u-1,i?Math.round(It):Math.floor(It)))for(var Vt=0;Vt<Oe;Vt++){var ir=Vt+bt;if(!(ir<0||ir>=O)){var fr=Et+ir*e.strides[2],Ar=ir*be;et===Math.min(l-1,i?Math.round(Ar):Math.floor(Ar))&&(vt+=re[fr+gt])}}}}z[tt+gt]=vt}return li(z,r.shape,r.dtype)},t.prototype.batchNormalization=function(e,r,i,a,s,u){wt([e,r,i,s,u],"batchNorm");for(var l=this.readSync(e.dataId),d=this.readSync(r.dataId),A=this.readSync(i.dataId),I=s?this.readSync(s.dataId):new Float32Array([1]),O=u?this.readSync(u.dataId):new Float32Array([0]),z=new Float32Array(l.length),re=O.length,oe=I.length,ae=A.length,se=d.length,be=0,Ae=0,me=0,Ce=0,Oe=0;Oe<l.length;++Oe)z[Oe]=O[be++]+(l[Oe]-d[Ae++])*I[me++]/Math.sqrt(A[Ce++]+a),be>=re&&(be=0),Ae>=se&&(Ae=0),me>=oe&&(me=0),Ce>=ae&&(Ce=0);return li(z,e.shape)},t.prototype.localResponseNormalization4D=function(e,r,i,a,s){wt(e,"localResponseNormalization4D");var u=e.shape[3],l=u-1,d=this.readSync(e.dataId),A=e.size,I=new Float32Array(A);function O(ae){for(var se=ae%u,be=ae-se+Math.max(0,se-r),Ae=ae-se+Math.min(se+r,l),me=0;be<=Ae;be++){var Ce=d[be];me+=Ce*Ce}return me}for(var z=0;z<A;z++){var re=O(z),oe=d[z]*Math.pow(i+a*re,-s);I[z]=oe}return li(I,e.shape)},t.prototype.LRNGrad=function(e,r,i,a,s,u,l){wt(e,"LRNGrad");for(var d=e.shape[3],A=this.readSync(e.dataId),I=this.readSync(r.dataId),O=this.readSync(i.dataId),z=new Float32Array(e.size),re=e.size,oe=0;oe<re;oe++){for(var ae=oe%d,se=oe-ae+Math.max(0,ae-a),be=oe-ae+Math.min(d,ae+a+1),Ae=0,me=se;me<be;me++)Ae+=Math.pow(I[me],2);for(Ae=u*Ae+s,me=se;me<be;me++){var Ce=-2*u*l*I[me]*O[oe]/Ae;oe===me&&(Ce+=Math.pow(Ae,-l)),Ce*=A[oe],z[me]+=Ce}}return li(z,e.shape)},t.prototype.multinomial=function(e,r,i,a){wt(e,"multinomial");for(var s=r?e:Gi(e),u=s.shape[0],l=s.shape[1],d=pn([u,i],"int32"),A=this.readSync(d.dataId),I=this.readSync(s.dataId),O=0;O<u;++O){var z=O*l,re=new Float32Array(l-1);re[0]=I[z];for(var oe=1;oe<re.length;++oe)re[oe]=re[oe-1]+I[z+oe];for(var ae=Co(a.toString()),se=O*i,be=0;be<i;++be){var Ae=ae();A[se+be]=re.length;for(var me=0;me<re.length;me++)if(Ae<re[me]){A[se+be]=me;break}}}return d},t.prototype.oneHot=function(e,r,i,a){wt(e,"oneHot");var s=new Float32Array(e.size*r);s.fill(a);for(var u=this.readSync(e.dataId),l=0;l<e.size;++l)u[l]>=0&&u[l]<r&&(s[l*r+u[l]]=i);return oa(s,[e.size,r],"int32")},t.prototype.nonMaxSuppression=function(e,r,i,a,s){return wt(e,"nonMaxSuppression"),Rs(this.readSync(e.dataId),this.readSync(r.dataId),i,a,s)},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,r){for(var i=e.shape[0],a=e.shape[1],s=cr(e.shape,"float32"),u=cr(e.shape,"float32"),l=$n(e).as2D(i,a),d=vi(e).as2D(i,a),A=0;A<i;A++)for(var I=l.slice([A,0],[1,a]),O=d.slice([A,0],[1,a]),z=Cn(I,O),re=this.readSync(this.fftImpl(z,r).dataId),oe=0;oe<a;oe++){var ae=Sl(re,oe);s.values[A*a+oe]=ae.real,u.values[A*a+oe]=ae.imag}return Cn(s.toTensor(),u.toTensor()).as2D(i,a)},t.prototype.fftImpl=function(e,r){var i=e.as1D(),a=i.size;if(this.isExponentOf2(a)){var s=this.fftRadix2(i,a,r).as2D(e.shape[0],e.shape[1]);return r&&(s=Cn($n(s).div(kt(a)),vi(s).div(kt(a)))),s}var u=this.readSync(e.dataId),l=function(d){for(var A=new Float32Array(d.length/2),I=new Float32Array(d.length/2),O=0;O<d.length;O+=2)A[O/2]=d[O],I[O/2]=d[O+1];return{real:A,imag:I}}(this.fourierTransformByMatmul(u,a,r));return Cn(l.real,l.imag).as2D(e.shape[0],e.shape[1])},t.prototype.isExponentOf2=function(e){return(e&e-1)==0},t.prototype.fftRadix2=function(e,r,i){if(r===1)return e;var a=this.readSync(e.dataId),s=r/2,u=function(se){for(var be=Math.ceil(se.length/4),Ae=new Float32Array(be),me=new Float32Array(be),Ce=0;Ce<se.length;Ce+=4)Ae[Math.floor(Ce/4)]=se[Ce],me[Math.floor(Ce/4)]=se[Ce+1];return{real:Ae,imag:me}}(a),l=Cn(u.real,u.imag).as1D(),d=function(se){for(var be=Math.floor(se.length/4),Ae=new Float32Array(be),me=new Float32Array(be),Ce=2;Ce<se.length;Ce+=4)Ae[Math.floor(Ce/4)]=se[Ce],me[Math.floor(Ce/4)]=se[Ce+1];return{real:Ae,imag:me}}(a),A=Cn(d.real,d.imag).as1D();l=this.fftRadix2(l,s,i),A=this.fftRadix2(A,s,i);var I=function(se,be){for(var Ae=new Float32Array(se/2),me=new Float32Array(se/2),Ce=0;Ce<Math.ceil(se/2);Ce++){var Oe=(be?2:-2)*Math.PI*(Ce/se);Ae[Ce]=Math.cos(Oe),me[Ce]=Math.sin(Oe)}return{real:Ae,imag:me}}(r,i),O=Cn(I.real,I.imag).mul(A),z=l.add(O),re=l.sub(O),oe=$n(z).concat($n(re)),ae=vi(z).concat(vi(re));return Cn(oe,ae).as1D()},t.prototype.fourierTransformByMatmul=function(e,r,i){for(var a=new Float32Array(2*r),s=0;s<r;s++){for(var u=0,l=0,d=0;d<r;d++){var A=dp(s*d,r,i),I=Sl(e,d);u+=I.real*A.real-I.imag*A.imag,l+=I.real*A.imag+I.imag*A.real}i&&(u/=r,l/=r),fp(a,u,l,s)}return a},t.prototype.depthToSpace=function(e,r,i){q(i==="NHWC",function(){return"Only NHWC dataFormat supported on CPU for depthToSpace. Got "+i}),q(r>1,function(){return"blockSize should be > 1 for depthToSpace, but was: "+r});for(var a=e.shape[0],s=e.shape[1],u=e.shape[2],l=e.shape[3],d=s*r,A=u*r,I=l/(r*r),O=this.readSync(e.dataId),z=new Float32Array(a*d*A*I),re=0,oe=0;oe<a;++oe)for(var ae=0;ae<d;++ae)for(var se=Math.floor(ae/r),be=ae%r,Ae=0;Ae<A;++Ae)for(var me=Math.floor(Ae/r),Ce=(be*r+Ae%r)*I,Oe=0;Oe<I;++Oe){var Le=Oe+Ce+l*(me+u*(se+s*oe));z[re++]=O[Le]}return li(z,[a,d,A,I])},t.prototype.broadcastedBinaryOp=function(e,r,i,a){var s=Ir(e.shape,r.shape),u=cr(s,i),l=this.readSync(e.dataId),d=this.readSync(r.dataId),A=Qi(e.shape,s),I=Qi(r.shape,s),O=u.values;if(A.length+I.length===0)for(var z=0;z<O.length;++z)O[z]=a(l[z%l.length],d[z%d.length]);else{var re=this.bufferSync(e),oe=this.bufferSync(r),ae=function(se){var be=u.indexToLoc(se),Ae=be.slice(-e.rank);A.forEach(function(Le){return Ae[Le]=0});var me=re.locToIndex(Ae),Ce=be.slice(-r.rank);I.forEach(function(Le){return Ce[Le]=0});var Oe=oe.locToIndex(Ce);O[se]=a(l[me],d[Oe])};for(z=0;z<O.length;++z)ae(z)}return u.toTensor()},t.prototype.broadcastedBinaryComplexOp=function(e,r,i){var a=Ir(e.shape,r.shape),s=cr(a,"float32"),u=cr(a,"float32"),l=this.readSync(e.dataId),d=this.readSync(r.dataId),A=Qi(e.shape,a),I=Qi(r.shape,a),O=s.values,z=u.values;if(A.length+I.length===0)for(var re=0;re<O.length;re++){var oe=re%l.length,ae=re%d.length,se=i(l[2*oe],l[2*oe+1],d[2*ae],d[2*ae+1]);O[re]=se.real,z[re]=se.imag}else{var be=this.bufferSync(this.data.get(e.dataId).complexTensors.real),Ae=this.bufferSync(this.data.get(r.dataId).complexTensors.real),me=function(Ce){var Oe=s.indexToLoc(Ce),Le=Oe.slice(-e.rank);A.forEach(function(Ke){return Le[Ke]=0});var Ue=be.locToIndex(Le),Ne=Oe.slice(-r.rank);I.forEach(function(Ke){return Ne[Ke]=0});var Fe=Ae.locToIndex(Ne),Ze=i(l[2*Ue],l[2*Ue+1],d[2*Fe],d[2*Fe+1]);O[Ce]=Ze.real,z[Ce]=Ze.imag};for(re=0;re<O.length;re++)me(re)}return this.complex(s.toTensor(),u.toTensor())},t.prototype.split=function(e,r,i){return Rl(e,r,i)},t.prototype.dispose=function(){},t.prototype.floatPrecision=function(){return 32},t.prototype.epsilon=function(){return 1e-7},t.prototype.cropAndResize=function(e,r,i,a,s,u){for(var l=e.shape,d=l[0],A=l[1],I=l[2],O=l[3],z=r.shape[0],re=a[0],oe=a[1],ae=cr([z,re,oe,O],"float32"),se=this.readSync(r.dataId),be=this.readSync(i.dataId),Ae=this.readSync(e.dataId),me=e.strides,Ce=ae.strides,Oe=0;Oe<z;Oe++){var Le=4*Oe,Ue=se[Le],Ne=se[Le+1],Fe=se[Le+2],Ze=se[Le+3],Ke=be[Oe];if(!(Ke>=d))for(var et=re>1?(Fe-Ue)*(A-1)/(re-1):0,tt=oe>1?(Ze-Ne)*(I-1)/(oe-1):0,ct=0;ct<re;ct++){var bt=re>1?Ue*(A-1)+ct*et:.5*(Ue+Fe)*(A-1);if(bt<0||bt>A-1)for(var gt=0;gt<oe;gt++)for(var vt=0;vt<O;vt++){var At=vt+gt*Ce[2]+ct*Ce[1]+Oe*Ce[0];ae.values[At]=u}else if(s==="bilinear"){var ft=Math.floor(bt),Et=Math.ceil(bt),It=bt-ft;for(gt=0;gt<oe;gt++)if((Or=oe>1?Ne*(I-1)+gt*tt:.5*(Ne+Ze)*(I-1))<0||Or>I-1)for(vt=0;vt<O;vt++)At=vt+gt*Ce[2]+ct*Ce[1]+Oe*Ce[0],ae.values[At]=u;else{var Vt=Math.floor(Or),ir=Math.ceil(Or),fr=Or-Vt;for(vt=0;vt<O;vt++){var Ar=Ae[At=vt+Vt*me[2]+ft*me[1]+Ke*me[0]],Dr=Ae[At=vt+ir*me[2]+ft*me[1]+Ke*me[0]],Rr=Ae[At=vt+Vt*me[2]+Et*me[1]+Ke*me[0]],Pr=Ar+(Dr-Ar)*fr,xr=Rr+(Ae[At=vt+ir*me[2]+Et*me[1]+Ke*me[0]]-Rr)*fr;At=vt+gt*Ce[2]+ct*Ce[1]+Oe*Ce[0],ae.values[At]=Pr+(xr-Pr)*It}}}else for(gt=0;gt<oe;++gt){var Or;if((Or=oe>1?Ne*(I-1)+gt*tt:.5*(Ne+Ze)*(I-1))<0||Or>I-1)for(vt=0;vt<O;vt++)At=vt+gt*Ce[2]+ct*Ce[1]+Oe*Ce[0],ae.values[At]=u;else{var Qr=Math.round(Or),Ur=Math.round(bt);for(vt=0;vt<O;vt++){var an=vt+Qr*me[2]+Ur*me[1]+Ke*me[0],An=vt+gt*Ce[2]+ct*Ce[1]+Oe*Ce[0];ae.values[An]=Ae[an]}}}}}return ae.toTensor()},t.prototype.sparseToDense=function(e,r,i,a){var s=no(0,e,i),u=s.sliceRank,l=s.numUpdates,d=s.sliceSize,A=s.strides,I=s.outputSize;return this.scatter(e,r,i,I,d,l,u,A,a,!1)},t.prototype.gatherND=function(e,r){var i=r.shape,a=i[i.length-1],s=ys(e,r),u=s[0],l=s[1],d=s[2],A=s[3];if(l===0)return Sn([],u,e.dtype);for(var I=new Zt([l,d],e.dtype),O=this.readSync(r.dataId),z=this.readSync(e.dataId),re=0;re<l;re++){for(var oe=[],ae=0,se=0;se<a;se++){var be=O[re*a+se];ae+=be*A[se],oe.push(be)}if(ae<0||ae>=e.size/d)throw new Error("Invalid indices: "+oe+" does not index into "+e.shape);for(var Ae=0;Ae<d;Ae++)I.values[re*d+Ae]=z[ae*d+Ae]}return I.toTensor().reshape(u)},t.prototype.scatterND=function(e,r,i){var a=no(0,e,i),s=a.sliceRank,u=a.numUpdates,l=a.sliceSize,d=a.strides,A=a.outputSize,I=kt(0);return this.scatter(e,r,i,A,l,u,s,d,I,!0)},t.prototype.fill=function(e,r,i){var a=W(i=i||le(r),ce(e));return a.fill(r),We.makeTensor(a,e,i,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 r=W(e.dtype,ce(e.shape));return this.makeOutput(r,e.shape,e.dtype)},t.prototype.linspace=function(e,r,i){return Is(e,r,i)},t.prototype.scatter=function(e,r,i,a,s,u,l,d,A,I){var O=[a/s,s],z=this.readSync(e.dataId),re=this.readSync(r.dataId);if(a===0)return Sn([],i,r.dtype);var oe=new Zt(O,r.dtype);oe.values.fill(this.readSync(A.dataId)[0]);for(var ae=0;ae<u;ae++){for(var se=[],be=0,Ae=0;Ae<l;Ae++){var me=z[ae*l+Ae];se.push(me),be+=me*d[Ae]}if(be<0||be>=a/s)throw new Error("Invalid indices: "+se+" does not index into "+i);for(var Ce=0;Ce<s;Ce++)I?oe.values[be*s+Ce]+=re[ae*s+Ce]:oe.values[be*s+Ce]=r.rank===0?re[0]:re[ae*s+Ce]}return oe.toTensor().reshape(i)},t}(Cl);We.registerBackend("cpu",function(){return new vg},1);for(var iu=0,af=[{kernelName:"NonMaxSuppressionV5",backendName:"cpu",kernelFunc:function(n){var t=n.inputs,e=n.backend,r=n.attrs,i=t,a=i.boxes,s=i.scores,u=r,l=u.maxOutputSize,d=u.iouThreshold,A=u.scoreThreshold,I=u.softNmsSigma,O=e;wt(a,"NonMaxSuppressionWithScore");var z=Os(O.data.get(a.dataId).values,O.data.get(s.dataId).values,l,d,A,I);return[z.selectedIndices,z.selectedScores]}},{kernelName:"Square",backendName:"cpu",kernelFunc:function(n){var t=n.inputs,e=n.backend,r=t.x,i=e;wt(r,"square");for(var a=i.data.get(r.dataId).values,s=new Float32Array(a.length),u=0;u<a.length;++u){var l=a[u];s[u]=l*l}return{dataId:i.write(s,r.shape,r.dtype),shape:r.shape,dtype:r.dtype}}},{kernelName:lo,backendName:"cpu",kernelFunc:function(n){var t=n.inputs,e=n.backend,r=t,i=r.a,a=r.b,s=e;wt([i,a],lo);var u=s.data.get(i.dataId).values,l=s.data.get(a.dataId).values,d=function(O,z,re,oe,ae,se){var be=Ir(O,z),Ae=be.length,me=He(be),Ce=G(ae,ce(be)),Oe=O.length,Le=z.length,Ue=He(O),Ne=He(z),Fe=Qi(O,be),Ze=Qi(z,be);if(Fe.length+Ze.length===0)for(var Ke=0;Ke<Ce.length;++Ke)Ce[Ke]=se(re[Ke%re.length],oe[Ke%oe.length]);else{var et=function(tt){var ct=yt(tt,Ae,me),bt=ct.slice(-Oe);Fe.forEach(function(ft){return bt[ft]=0});var gt=nt(bt,Oe,Ue),vt=ct.slice(-Le);Ze.forEach(function(ft){return vt[ft]=0});var At=nt(vt,Le,Ne);Ce[tt]=se(re[gt],oe[At])};for(Ke=0;Ke<Ce.length;++Ke)et(Ke)}return[Ce,be]}(i.shape,a.shape,u,l,i.dtype,function(O,z){var re=O-z;return re*re}),A=d[0],I=d[1];return{dataId:s.write(A,I,i.dtype),shape:I,dtype:i.dtype}}}];iu<af.length;iu++)H(af[iu]);for(var Ha,mg=function(n){this.variableNames=["A"];var t=qn(),e=n[0],r=n[1];this.outputShape=n,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(`+r+".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));
      }
    `},gg=function(n){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0;var t=qn(),e=n[0],r=n[1];this.outputShape=n,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(`+r+".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.prototype.listModels=function(){return C(this,void 0,void 0,function(){var t=this;return E(this,function(e){return[2,new Promise(function(r,i){var a=t.indexedDB.open("tensorflowjs",1);a.onupgradeneeded=function(){return fu(a)},a.onsuccess=function(){var s=a.result,u=s.transaction(ca,"readonly"),l=u.objectStore(ca).getAll();l.onsuccess=function(){for(var d={},A=0,I=l.result;A<I.length;A++){var O=I[A];d[O.modelPath]=O.modelArtifactsInfo}r(d)},l.onerror=function(d){return s.close(),i(l.error)},u.oncomplete=function(){return s.close()}},a.onerror=function(s){return i(a.error)}})]})})},n.prototype.removeModel=function(t){return C(this,void 0,void 0,function(){var e=this;return E(this,function(r){var i;return t=(i=t).startsWith(Qa.URL_SCHEME)?i.slice(Qa.URL_SCHEME.length):i,[2,new Promise(function(a,s){var u=e.indexedDB.open("tensorflowjs",1);u.onupgradeneeded=function(){return fu(u)},u.onsuccess=function(){var 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Og="model",kg=".json",jg=".weights.bin";function gf(n){return new Promise(function(t){return setTimeout(t)}).then(n)}var du=function(){function n(t){if(!P().getBool("IS_BROWSER"))throw new Error("browserDownloads() cannot proceed because the current environment is not a browser.");t.startsWith(n.URL_SCHEME)&&(t=t.slice(n.URL_SCHEME.length)),t!=null&&t.length!==0||(t=Og),this.modelTopologyFileName=t+kg,this.weightDataFileName=t+jg}return n.prototype.save=function(t){return C(this,void 0,void 0,function(){var e,r,i,a,s,u;return E(this,function(l){switch(l.label){case 0:if(typeof document=="undefined")throw new Error("Browser downloads are not supported in this environment since `document` is not present");if(e=window.URL.createObjectURL(new Blob([t.weightData],{type:"application/octet-stream"})),!(t.modelTopology instanceof ArrayBuffer))return[3,1];throw new Error("BrowserDownloads.save() does not support saving model topology in binary formats yet.");case 1:return r=[{paths:["./"+this.weightDataFileName],weights:t.weightSpecs}],i={modelTopology:t.modelTopology,format:t.format,generatedBy:t.generatedBy,convertedBy:t.convertedBy,weightsManifest:r},a=window.URL.createObjectURL(new Blob([JSON.stringify(i)],{type:"application/json"})),(s=this.jsonAnchor==null?document.createElement("a"):this.jsonAnchor).download=this.modelTopologyFileName,s.href=a,[4,gf(function(){return s.dispatchEvent(new MouseEvent("click"))})];case 2:return l.sent(),t.weightData==null?[3,4]:((u=this.weightDataAnchor==null?document.createElement("a"):this.weightDataAnchor).download=this.weightDataFileName,u.href=e,[4,gf(function(){return u.dispatchEvent(new MouseEvent("click"))})]);case 3:l.sent(),l.label=4;case 4:return[2,{modelArtifactsInfo:ho(t)}]}})})},n.URL_SCHEME="downloads://",n}(),Dg=function(){function n(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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i=go(r.batchSize,0,1).map(function(s){var u=r.getInput(s);if(u instanceof Ft){var l=da(u)?u:u.expandDims();return l=Hg(l,e),(l.shape[1]!==t||l.shape[2]!==t)&&(l=Ys.resizeBilinear(l,[t,t])),l.as3D(t,t,3)}if(u instanceof ni.getEnv().Canvas)return mu.fromPixels(ry(u,t,e));throw new Error("toBatchTensor - at batchIdx "+s+", expected input to be instanceof tf.Tensor or instanceof HTMLCanvasElement, instead have "+u)}),a=mi(i.map(function(s){return s.toFloat()})).as4D(r.batchSize,t,t,3);return a})},n}();function Hn(n){return Gt(this,void 0,void 0,function(){var t,e,r;return Qt(this,function(i){switch(i.label){case 0:if(n instanceof rs)return[2,n];if(t=Array.isArray(n)?n:[n],!t.length)throw new Error("toNetInput - empty array passed as input");return e=function(a){return Array.isArray(n)?" at input index "+a+":":""},r=t.map(Ru),r.forEach(function(a,s){if(!Jf(a)&&!$o(a)&&!da(a))throw typeof t[s]=="string"?new Error("toNetInput -"+e(s)+" string passed, but could not resolve HTMLElement for 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e=this.extractParamsFromWeigthMap(t),r=e.paramMappings,i=e.params;this._paramMappings=r,this._params=i},n.prototype.extractWeights=function(t){var e=this.extractParams(t),r=e.paramMappings,i=e.params;this._paramMappings=r,this._params=i},n.prototype.traversePropertyPath=function(t){if(!this.params)throw new Error("traversePropertyPath - model has no loaded params");var e=t.split("/").reduce(function(a,s){if(!a.nextObj.hasOwnProperty(s))throw new Error("traversePropertyPath - object does not have property "+s+", for path "+t);return{obj:a.nextObj,objProp:s,nextObj:a.nextObj[s]}},{nextObj:this.params}),r=e.obj,i=e.objProp;if(!r||!i||!(r[i]instanceof Ft))throw new Error("traversePropertyPath - parameter is not a tensor, for path "+t);return{obj:r,objProp:i}},n}();function bi(n,t,e){return Ot(function(){var r=Qs(n,t.depthwise_filter,t.pointwise_filter,e,"same");return r=Tr(r,t.bias),r})}function Pu(n,t,e){return e===void 0&&(e=!1),Ot(function(){var 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l=i(u+"/separable_conv0"),d=i(u+"/separable_conv1"),A=i(u+"/separable_conv2");return{separable_conv0:l,separable_conv1:d,separable_conv2:A}}return{extractConvParams:r,extractSeparableConvParams:i,extractReductionBlockParams:a,extractMainBlockParams:s}}function gy(n,t){var e=[],r=my(n,e),i=r.extractConvParams,a=r.extractSeparableConvParams,s=r.extractReductionBlockParams,u=r.extractMainBlockParams,l=i("entry_flow/conv_in"),d=s("entry_flow/reduction_block_0"),A=s("entry_flow/reduction_block_1"),I={conv_in:l,reduction_block_0:d,reduction_block_1:A},O={};go(t,0,1).forEach(function(ae){O["main_block_"+ae]=u("middle_flow/main_block_"+ae)});var z=s("exit_flow/reduction_block"),re=a("exit_flow/separable_conv"),oe={reduction_block:z,separable_conv:re};return Yi(n,e),{params:{entry_flow:I,middle_flow:O,exit_flow:oe},paramMappings:e}}function sd(n,t,e){return Tr(Ei(n,t.filters,e,"same"),t.bias)}function Lu(n,t,e){e===void 0&&(e=!0);var r=e?wn(n):n;return r=bi(r,t.separable_conv0,[1,1]),r=bi(wn(r),t.separable_conv1,[1,1]),r=Vn(r,[3,3],[2,2],"same"),r=Tr(r,sd(n,t.expansion_conv,[2,2])),r}function yy(n,t){var e=bi(wn(n),t.separable_conv0,[1,1]);return e=bi(wn(e),t.separable_conv1,[1,1]),e=bi(wn(e),t.separable_conv2,[1,1]),e=Tr(e,n),e}var by=function(n){ur(t,n);function t(e){var r=n.call(this,"TinyXception")||this;return r._numMainBlocks=e,r}return t.prototype.forwardInput=function(e){var r=this,i=this.params;if(!i)throw new Error("TinyXception - load model before inference");return Ot(function(){var a=e.toBatchTensor(112,!0),s=[122.782,117.001,104.298],u=bo(a,s).div(kt(256)),l=wn(sd(u,i.entry_flow.conv_in,[2,2]));return l=Lu(l,i.entry_flow.reduction_block_0,!1),l=Lu(l,i.entry_flow.reduction_block_1),go(r._numMainBlocks,0,1).forEach(function(d){l=yy(l,i.middle_flow["main_block_"+d])}),l=Lu(l,i.exit_flow.reduction_block),l=wn(bi(l,i.exit_flow.separable_conv,[1,1])),l})},t.prototype.forward=function(e){return Gt(this,void 0,void 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r=n.call(this,"AgeGenderNet")||this;return r._faceFeatureExtractor=e,r}return Object.defineProperty(t.prototype,"faceFeatureExtractor",{get:function(){return this._faceFeatureExtractor},enumerable:!0,configurable:!0}),t.prototype.runNet=function(e){var r=this,i=this.params;if(!i)throw new Error(this._name+" - load model before inference");return Ot(function(){var a=e instanceof rs?r.faceFeatureExtractor.forwardInput(e):e,s=po(a,[7,7],[2,2],"valid").as2D(a.shape[0],-1),u=Fi(s,i.fc.age).as1D(),l=Fi(s,i.fc.gender);return{age:u,gender:l}})},t.prototype.forwardInput=function(e){var r=this;return Ot(function(){var i=r.runNet(e),a=i.age,s=i.gender;return{age:a,gender:Gi(s)}})},t.prototype.forward=function(e){return Gt(this,void 0,void 0,function(){var r;return Qt(this,function(i){switch(i.label){case 0:return r=this.forwardInput,[4,Hn(e)];case 1:return[2,r.apply(this,[i.sent()])]}})})},t.prototype.predictAgeAndGender=function(e){return Gt(this,void 0,void 0,function(){var r,i,a,s,u,l,d=this;return Qt(this,function(A){switch(A.label){case 0:return[4,Hn(e)];case 1:return r=A.sent(),[4,this.forwardInput(r)];case 2:return i=A.sent(),a=Bn(i.age),s=Bn(i.gender),u=a.map(function(I,O){return{ageTensor:I,genderTensor:s[O]}}),[4,Promise.all(u.map(function(I){var O=I.ageTensor,z=I.genderTensor;return Gt(d,void 0,void 0,function(){var re,oe,ae,se,be;return Qt(this,function(Ae){switch(Ae.label){case 0:return[4,O.data()];case 1:return re=Ae.sent()[0],[4,z.data()];case 2:return oe=Ae.sent()[0],ae=oe>.5,se=ae?os.MALE:os.FEMALE,be=ae?oe:1-oe,O.dispose(),z.dispose(),[2,{age:re,gender:se,genderProbability:be}]}})})}))];case 3:return l=A.sent(),i.age.dispose(),i.gender.dispose(),[2,r.isBatchInput?l:l[0]]}})})},t.prototype.getDefaultModelName=function(){return"age_gender_model"},t.prototype.dispose=function(e){e===void 0&&(e=!0),this.faceFeatureExtractor.dispose(e),n.prototype.dispose.call(this,e)},t.prototype.loadClassifierParams=function(e){var r=this.extractClassifierParams(e),i=r.params,a=r.paramMappings;this._params=i,this._paramMappings=a},t.prototype.extractClassifierParams=function(e){return wy(e)},t.prototype.extractParamsFromWeigthMap=function(e){var r=nd(e),i=r.featureExtractorMap,a=r.classifierMap;return this.faceFeatureExtractor.loadFromWeightMap(i),Ay(a)},t.prototype.extractParams=function(e){var r=1539,i=e.slice(0,e.length-r),a=e.slice(e.length-r);return this.faceFeatureExtractor.extractWeights(i),this.extractClassifierParams(a)},t}(Ji),ud=function(n){ur(t,n);function t(){return n!==null&&n.apply(this,arguments)||this}return t.prototype.postProcess=function(e,r,i){var a=i.map(function(u){var l=u.width,d=u.height,A=r/Math.max(d,l);return{width:l*A,height:d*A}}),s=a.length;return Ot(function(){var u=function(O,z){return mi([Bi([68],O),Bi([68],z)],1).as2D(1,136).as1D()},l=function(O,z){var re=a[O],oe=re.width,ae=re.height;return z(oe,ae)?Math.abs(oe-ae)/2:0},d=function(O){return l(O,function(z,re){return z<re})},A=function(O){return l(O,function(z,re){return re<z})},I=e.mul(Bi([s,136],r)).sub(mi(Array.from(Array(s),function(O,z){return u(d(z),A(z))}))).div(mi(Array.from(Array(s),function(O,z){return u(a[z].width,a[z].height)})));return I})},t.prototype.forwardInput=function(e){var r=this;return Ot(function(){var i=r.runNet(e);return r.postProcess(i,e.inputSize,e.inputDimensions.map(function(a){var s=a[0],u=a[1];return{height:s,width:u}}))})},t.prototype.forward=function(e){return Gt(this,void 0,void 0,function(){var r;return Qt(this,function(i){switch(i.label){case 0:return r=this.forwardInput,[4,Hn(e)];case 1:return[2,r.apply(this,[i.sent()])]}})})},t.prototype.detectLandmarks=function(e){return Gt(this,void 0,void 0,function(){var r,i,a,s=this;return Qt(this,function(u){switch(u.label){case 0:return[4,Hn(e)];case 1:return r=u.sent(),i=Ot(function(){return Bn(s.forwardInput(r))}),[4,Promise.all(i.map(function(l,d){return Gt(s,void 0,void 0,function(){var A,I,O,z,re;return Qt(this,function(oe){switch(oe.label){case 0:return O=(I=Array).from,[4,l.data()];case 1:return A=O.apply(I,[oe.sent()]),z=A.filter(function(ae,se){return Bf(se)}),re=A.filter(function(ae,se){return!Bf(se)}),[2,new Ff(Array(68).fill(0).map(function(ae,se){return new Vr(z[se],re[se])}),{height:r.getInputHeight(d),width:r.getInputWidth(d)})]}})})}))];case 2:return a=u.sent(),i.forEach(function(l){return l.dispose()}),[2,r.isBatchInput?a:a[0]]}})})},t.prototype.getClassifierChannelsOut=function(){return 136},t}(id),ld=function(n){ur(t,n);function t(e){return e===void 0&&(e=new rd),n.call(this,"FaceLandmark68Net",e)||this}return t.prototype.getDefaultModelName=function(){return"face_landmark_68_model"},t.prototype.getClassifierChannelsIn=function(){return 256},t}(ud);function Ey(n){var t=[],e=td(n,t).extractDenseBlock3Params,r={dense0:e("dense0",!0),dense1:e("dense1"),dense2:e("dense2")};return Yi(n,t),{params:r,paramMappings:t}}function Cy(n){var t=[],e=$i(n),r=e.extractWeights,i=e.getRemainingWeights,a=qf(r,t).extractDenseBlock3Params,s=a(3,32,"dense0",!0),u=a(32,64,"dense1"),l=a(64,128,"dense2");if(i().length!==0)throw new Error("weights remaing after extract: "+i().length);return{paramMappings:t,params:{dense0:s,dense1:u,dense2:l}}}var Sy=function(n){ur(t,n);function t(){return n.call(this,"TinyFaceFeatureExtractor")||this}return t.prototype.forwardInput=function(e){var r=this.params;if(!r)throw new Error("TinyFaceFeatureExtractor - load model before inference");return Ot(function(){var i=e.toBatchTensor(112,!0),a=[122.782,117.001,104.298],s=bo(i,a).div(kt(255)),u=Pu(s,r.dense0,!0);return u=Pu(u,r.dense1),u=Pu(u,r.dense2),u=po(u,[14,14],[2,2],"valid"),u})},t.prototype.forward=function(e){return Gt(this,void 0,void 0,function(){var r;return Qt(this,function(i){switch(i.label){case 0:return r=this.forwardInput,[4,Hn(e)];case 1:return[2,r.apply(this,[i.sent()])]}})})},t.prototype.getDefaultModelName=function(){return"face_feature_extractor_tiny_model"},t.prototype.extractParamsFromWeigthMap=function(e){return Ey(e)},t.prototype.extractParams=function(e){return Cy(e)},t}(Ji),Iy=function(n){ur(t,n);function t(e){return e===void 0&&(e=new Sy),n.call(this,"FaceLandmark68TinyNet",e)||this}return t.prototype.getDefaultModelName=function(){return"face_landmark_68_tiny_model"},t.prototype.getClassifierChannelsIn=function(){return 128},t}(ud),Wb=function(n){ur(t,n);function t(){return n!==null&&n.apply(this,arguments)||this}return t}(ld);function Ty(n,t){return Tr(ei(n,t.weights),t.biases)}function Uu(n,t,e,r,i){i===void 0&&(i="same");var a=t.conv,s=a.filters,u=a.bias,l=Ei(n,s,e,i);return l=Tr(l,u),l=Ty(l,t.scale),r?wn(l):l}function Ry(n,t){return Uu(n,t,[1,1],!0)}function cd(n,t){return Uu(n,t,[1,1],!1)}function fd(n,t){return Uu(n,t,[2,2],!0,"valid")}function Oy(n,t){function e(u,l,d){var A=n(u),I=A.length/(l*d*d);if(Ug(I))throw new Error("depth has to be an integer: "+I+", weights.length: "+A.length+", numFilters: "+l+", filterSize: "+d);return Ot(function(){return ua(li(A,[l,I,d,d]),[2,3,1,0])})}function r(u,l,d,A){var I=e(u,l,d),O=On(n(l));return t.push({paramPath:A+"/filters"},{paramPath:A+"/bias"}),{filters:I,bias:O}}function i(u,l){var d=On(n(u)),A=On(n(u));return t.push({paramPath:l+"/weights"},{paramPath:l+"/biases"}),{weights:d,biases:A}}function a(u,l,d,A){var I=r(u,l,d,A+"/conv"),O=i(l,A+"/scale");return{conv:I,scale:O}}function s(u,l,d,A,I){I===void 0&&(I=!1);var O=a((I?.5:1)*u,l,d,A+"/conv1"),z=a(u,l,d,A+"/conv2");return{conv1:O,conv2:z}}return{extractConvLayerParams:a,extractResidualLayerParams:s}}function ky(n){var t=$i(n),e=t.extractWeights,r=t.getRemainingWeights,i=[],a=Oy(e,i),s=a.extractConvLayerParams,u=a.extractResidualLayerParams,l=s(4704,32,7,"conv32_down"),d=u(9216,32,3,"conv32_1"),A=u(9216,32,3,"conv32_2"),I=u(9216,32,3,"conv32_3"),O=u(36864,64,3,"conv64_down",!0),z=u(36864,64,3,"conv64_1"),re=u(36864,64,3,"conv64_2"),oe=u(36864,64,3,"conv64_3"),ae=u(147456,128,3,"conv128_down",!0),se=u(147456,128,3,"conv128_1"),be=u(147456,128,3,"conv128_2"),Ae=u(589824,256,3,"conv256_down",!0),me=u(589824,256,3,"conv256_1"),Ce=u(589824,256,3,"conv256_2"),Oe=u(589824,256,3,"conv256_down_out"),Le=Ot(function(){return ua(oa(e(256*128),[128,256]),[1,0])});if(i.push({paramPath:"fc"}),r().length!==0)throw new Error("weights remaing after extract: "+r().length);var Ue={conv32_down:l,conv32_1:d,conv32_2:A,conv32_3:I,conv64_down:O,conv64_1:z,conv64_2:re,conv64_3:oe,conv128_down:ae,conv128_1:se,conv128_2:be,conv256_down:Ae,conv256_1:me,conv256_2:Ce,conv256_down_out:Oe,fc:Le};return{params:Ue,paramMappings:i}}function jy(n,t){var e=ha(n,t);function r(s){var u=e(s+"/scale/weights",1),l=e(s+"/scale/biases",1);return{weights:u,biases:l}}function i(s){var u=e(s+"/conv/filters",4),l=e(s+"/conv/bias",1),d=r(s);return{conv:{filters:u,bias:l},scale:d}}function a(s){return{conv1:i(s+"/conv1"),conv2:i(s+"/conv2")}}return{extractConvLayerParams:i,extractResidualLayerParams:a}}function Dy(n){var t=[],e=jy(n,t),r=e.extractConvLayerParams,i=e.extractResidualLayerParams,a=r("conv32_down"),s=i("conv32_1"),u=i("conv32_2"),l=i("conv32_3"),d=i("conv64_down"),A=i("conv64_1"),I=i("conv64_2"),O=i("conv64_3"),z=i("conv128_down"),re=i("conv128_1"),oe=i("conv128_2"),ae=i("conv256_down"),se=i("conv256_1"),be=i("conv256_2"),Ae=i("conv256_down_out"),me=n.fc;if(t.push({originalPath:"fc",paramPath:"fc"}),!Lg(me))throw new Error("expected weightMap[fc] to be a Tensor2D, instead have "+me);var Ce={conv32_down:a,conv32_1:s,conv32_2:u,conv32_3:l,conv64_down:d,conv64_1:A,conv64_2:I,conv64_3:O,conv128_down:z,conv128_1:re,conv128_2:oe,conv256_down:ae,conv256_1:se,conv256_2:be,conv256_down_out:Ae,fc:me};return Yi(n,t),{params:Ce,paramMappings:t}}function Li(n,t){var e=Ry(n,t.conv1);return e=cd(e,t.conv2),e=Tr(e,n),e=wn(e),e}function ss(n,t){var e=fd(n,t.conv1);e=cd(e,t.conv2);var r=po(n,2,2,"valid"),i=pn(r.shape),a=r.shape[3]!==e.shape[3],s=r.shape[1]!==e.shape[1]||r.shape[2]!==e.shape[2];if(s){var u=vo(e.shape);u[1]=1;var l=pn(u);e=Pn([e,l],1);var d=vo(e.shape);d[2]=1;var A=pn(d);e=Pn([e,A],2)}return r=a?Pn([r,i],3):r,e=Tr(r,e),e=wn(e),e}var Py=function(n){ur(t,n);function t(){return n.call(this,"FaceRecognitionNet")||this}return t.prototype.forwardInput=function(e){var r=this.params;if(!r)throw new Error("FaceRecognitionNet - load model before inference");return Ot(function(){var i=e.toBatchTensor(150,!0).toFloat(),a=[122.782,117.001,104.298],s=bo(i,a).div(kt(256)),u=fd(s,r.conv32_down);u=Vn(u,3,2,"valid"),u=Li(u,r.conv32_1),u=Li(u,r.conv32_2),u=Li(u,r.conv32_3),u=ss(u,r.conv64_down),u=Li(u,r.conv64_1),u=Li(u,r.conv64_2),u=Li(u,r.conv64_3),u=ss(u,r.conv128_down),u=Li(u,r.conv128_1),u=Li(u,r.conv128_2),u=ss(u,r.conv256_down),u=Li(u,r.conv256_1),u=Li(u,r.conv256_2),u=ss(u,r.conv256_down_out);var l=u.mean([1,2]),d=Go(l,r.fc);return d})},t.prototype.forward=function(e){return Gt(this,void 0,void 0,function(){var r;return Qt(this,function(i){switch(i.label){case 0:return r=this.forwardInput,[4,Hn(e)];case 1:return[2,r.apply(this,[i.sent()])]}})})},t.prototype.computeFaceDescriptor=function(e){return Gt(this,void 0,void 0,function(){var r,i,a,s=this;return Qt(this,function(u){switch(u.label){case 0:return[4,Hn(e)];case 1:return r=u.sent(),i=Ot(function(){return Bn(s.forwardInput(r))}),[4,Promise.all(i.map(function(l){return l.data()}))];case 2:return a=u.sent(),i.forEach(function(l){return l.dispose()}),[2,r.isBatchInput?a:a[0]]}})})},t.prototype.getDefaultModelName=function(){return"face_recognition_model"},t.prototype.extractParamsFromWeigthMap=function(e){return Dy(e)},t.prototype.extractParams=function(e){return ky(e)},t}(Ji);function zb(n){var t=new FaceRecognitionNet;return t.extractWeights(n),t}function Vb(n){return(n.gender===Gender.MALE||n.gender===Gender.FEMALE)&&isValidProbablitiy(n.genderProbability)}function dd(n,t,e){var r={gender:t,genderProbability:e};return Object.assign({},n,r)}var pd=function(){function n(t){var e=t===void 0?{}:t,r=e.minFaceSize,i=e.scaleFactor,a=e.maxNumScales,s=e.scoreThresholds,u=e.scaleSteps;if(this._name="MtcnnOptions",this._minFaceSize=r||20,this._scaleFactor=i||.709,this._maxNumScales=a||10,this._scoreThresholds=s||[.6,.7,.7],this._scaleSteps=u,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(l){return typeof l!="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(l){return typeof l!="number"})))throw new Error(this._name+" - expected scaleSteps to be an array of numbers")}return Object.defineProperty(n.prototype,"minFaceSize",{get:function(){return this._minFaceSize},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scaleFactor",{get:function(){return this._scaleFactor},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"maxNumScales",{get:function(){return this._maxNumScales},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scoreThresholds",{get:function(){return this._scoreThresholds},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scaleSteps",{get:function(){return this._scaleSteps},enumerable:!0,configurable:!0}),n}();function By(n,t){function e(l,d){var A=li(n(9*l),[3,3,l,1]),I=On(n(l)),O=On(n(l)),z=On(n(l)),re=On(n(l));return t.push({paramPath:d+"/filters"},{paramPath:d+"/batch_norm_scale"},{paramPath:d+"/batch_norm_offset"},{paramPath:d+"/batch_norm_mean"},{paramPath:d+"/batch_norm_variance"}),{filters:A,batch_norm_scale:I,batch_norm_offset:O,batch_norm_mean:z,batch_norm_variance:re}}function r(l,d,A,I,O){var z=li(n(l*d*A*A),[A,A,l,d]),re=On(n(d));return t.push({paramPath:I+"/filters"},{paramPath:I+"/"+(O?"batch_norm_offset":"bias")}),{filters:z,bias:re}}function i(l,d,A,I){var O=r(l,d,A,I,!0),z=O.filters,re=O.bias;return{filters:z,batch_norm_offset:re}}function a(l,d,A){var I=e(l,A+"/depthwise_conv"),O=i(l,d,1,A+"/pointwise_conv");return{depthwise_conv:I,pointwise_conv:O}}function s(){var l=i(3,32,3,"mobilenetv1/conv_0"),d=a(32,64,"mobilenetv1/conv_1"),A=a(64,128,"mobilenetv1/conv_2"),I=a(128,128,"mobilenetv1/conv_3"),O=a(128,256,"mobilenetv1/conv_4"),z=a(256,256,"mobilenetv1/conv_5"),re=a(256,512,"mobilenetv1/conv_6"),oe=a(512,512,"mobilenetv1/conv_7"),ae=a(512,512,"mobilenetv1/conv_8"),se=a(512,512,"mobilenetv1/conv_9"),be=a(512,512,"mobilenetv1/conv_10"),Ae=a(512,512,"mobilenetv1/conv_11"),me=a(512,1024,"mobilenetv1/conv_12"),Ce=a(1024,1024,"mobilenetv1/conv_13");return{conv_0:l,conv_1:d,conv_2:A,conv_3:I,conv_4:O,conv_5:z,conv_6:re,conv_7:oe,conv_8:ae,conv_9:se,conv_10:be,conv_11:Ae,conv_12:me,conv_13:Ce}}function u(){var l=i(1024,256,1,"prediction_layer/conv_0"),d=i(256,512,3,"prediction_layer/conv_1"),A=i(512,128,1,"prediction_layer/conv_2"),I=i(128,256,3,"prediction_layer/conv_3"),O=i(256,128,1,"prediction_layer/conv_4"),z=i(128,256,3,"prediction_layer/conv_5"),re=i(256,64,1,"prediction_layer/conv_6"),oe=i(64,128,3,"prediction_layer/conv_7"),ae=r(512,12,1,"prediction_layer/box_predictor_0/box_encoding_predictor"),se=r(512,9,1,"prediction_layer/box_predictor_0/class_predictor"),be=r(1024,24,1,"prediction_layer/box_predictor_1/box_encoding_predictor"),Ae=r(1024,18,1,"prediction_layer/box_predictor_1/class_predictor"),me=r(512,24,1,"prediction_layer/box_predictor_2/box_encoding_predictor"),Ce=r(512,18,1,"prediction_layer/box_predictor_2/class_predictor"),Oe=r(256,24,1,"prediction_layer/box_predictor_3/box_encoding_predictor"),Le=r(256,18,1,"prediction_layer/box_predictor_3/class_predictor"),Ue=r(256,24,1,"prediction_layer/box_predictor_4/box_encoding_predictor"),Ne=r(256,18,1,"prediction_layer/box_predictor_4/class_predictor"),Fe=r(128,24,1,"prediction_layer/box_predictor_5/box_encoding_predictor"),Ze=r(128,18,1,"prediction_layer/box_predictor_5/class_predictor"),Ke={box_encoding_predictor:ae,class_predictor:se},et={box_encoding_predictor:be,class_predictor:Ae},tt={box_encoding_predictor:me,class_predictor:Ce},ct={box_encoding_predictor:Oe,class_predictor:Le},bt={box_encoding_predictor:Ue,class_predictor:Ne},gt={box_encoding_predictor:Fe,class_predictor:Ze};return{conv_0:l,conv_1:d,conv_2:A,conv_3:I,conv_4:O,conv_5:z,conv_6:re,conv_7:oe,box_predictor_0:Ke,box_predictor_1:et,box_predictor_2:tt,box_predictor_3:ct,box_predictor_4:bt,box_predictor_5:gt}}return{extractMobilenetV1Params:s,extractPredictionLayerParams:u}}function 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A="mobilenetv1/conv_"+d,I="MobilenetV1/Conv2d_"+d+"_depthwise",O=A+"/depthwise_conv",z=A+"/pointwise_conv",re=e(I+"/depthwise_weights",4,O+"/filters"),oe=e(I+"/BatchNorm/gamma",1,O+"/batch_norm_scale"),ae=e(I+"/BatchNorm/beta",1,O+"/batch_norm_offset"),se=e(I+"/BatchNorm/moving_mean",1,O+"/batch_norm_mean"),be=e(I+"/BatchNorm/moving_variance",1,O+"/batch_norm_variance");return{depthwise_conv:{filters:re,batch_norm_scale:oe,batch_norm_offset:ae,batch_norm_mean:se,batch_norm_variance:be},pointwise_conv:r("MobilenetV1",d,z)}}function a(){return{conv_0:r("MobilenetV1",0,"mobilenetv1/conv_0"),conv_1:i(1),conv_2:i(2),conv_3:i(3),conv_4:i(4),conv_5:i(5),conv_6:i(6),conv_7:i(7),conv_8:i(8),conv_9:i(9),conv_10:i(10),conv_11:i(11),conv_12:i(12),conv_13:i(13)}}function s(d,A){var I=e(d+"/weights",4,A+"/filters"),O=e(d+"/biases",1,A+"/bias");return{filters:I,bias:O}}function u(d){var 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t=[],e=My(n,t),r=e.extractMobilenetV1Params,i=e.extractPredictionLayerParams,a=n["Output/extra_dim"];if(t.push({originalPath:"Output/extra_dim",paramPath:"output_layer/extra_dim"}),!$o(a))throw new Error("expected weightMap['Output/extra_dim'] to be a Tensor3D, instead have "+a);var s={mobilenetv1:r(),prediction_layer:i(),output_layer:{extra_dim:a}};return Yi(n,t),{params:s,paramMappings:t}}function Ui(n,t,e){return Ot(function(){var r=Ei(n,t.filters,e,"same");return r=Tr(r,t.batch_norm_offset),Us(r,0,6)})}var Fy=.0010000000474974513;function Ly(n,t,e){return Ot(function(){var r=Ho(n,t.filters,e,"same");return r=Oc(r,t.batch_norm_mean,t.batch_norm_variance,t.batch_norm_offset,t.batch_norm_scale,Fy),Us(r,0,6)})}function Uy(n){return[2,4,6,12].some(function(t){return t===n})?[2,2]:[1,1]}function Wy(n,t){return Ot(function(){var 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0?{}:t,r=e.inputSize,i=e.scoreThreshold;if(this._name="TinyYolov2Options",this._inputSize=r||416,this._scoreThreshold=i||.5,typeof this._inputSize!="number"||this._inputSize%32!==0)throw new Error(this._name+" - expected inputSize to be a number divisible by 32");if(typeof this._scoreThreshold!="number"||this._scoreThreshold<=0||this._scoreThreshold>=1)throw new Error(this._name+" - expected scoreThreshold to be a number between 0 and 1")}return Object.defineProperty(n.prototype,"inputSize",{get:function(){return this._inputSize},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scoreThreshold",{get:function(){return this._scoreThreshold},enumerable:!0,configurable:!0}),n}(),md=function(n){ur(t,n);function t(e){var r=n.call(this,"TinyYolov2")||this;return t0(e),r._config=e,r}return Object.defineProperty(t.prototype,"config",{get:function(){return this._config},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"withClassScores",{get:function(){return 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i=Vn(i,[2,2],[2,2],"same"),i=ma(i,r.conv1),i=Vn(i,[2,2],[2,2],"same"),i=ma(i,r.conv2),i=Vn(i,[2,2],[2,2],"same"),i=ma(i,r.conv3),i=Vn(i,[2,2],[2,2],"same"),i=ma(i,r.conv4),i=Vn(i,[2,2],[2,2],"same"),i=ma(i,r.conv5),i=Vn(i,[2,2],[1,1],"same"),i=r.conv6?ma(i,r.conv6):i,i=r.conv7?ma(i,r.conv7):i,ji(i,r.conv8,"valid",!1)},t.prototype.forwardInput=function(e,r){var i=this,a=this.params;if(!a)throw new Error("TinyYolov2 - load model before inference");return Ot(function(){var s=e.toBatchTensor(r,!1).toFloat();return s=i.config.meanRgb?bo(s,i.config.meanRgb):s,s=s.div(kt(256)),i.config.withSeparableConvs?i.runMobilenet(s,a):i.runTinyYolov2(s,a)})},t.prototype.forward=function(e,r){return Gt(this,void 0,void 0,function(){var i;return Qt(this,function(a){switch(a.label){case 0:return i=this.forwardInput,[4,Hn(e)];case 1:return[4,i.apply(this,[a.sent(),r])];case 2:return[2,a.sent()]}})})},t.prototype.detect=function(e,r){return r===void 0&&(r={}),Gt(this,void 0,void 0,function(){var i,a,s,u,l,d,A,I,O,z,re,oe,ae,se,be=this;return Qt(this,function(Ae){switch(Ae.label){case 0:return i=new zu(r),a=i.inputSize,s=i.scoreThreshold,[4,Hn(e)];case 1:return u=Ae.sent(),[4,this.forwardInput(u,a)];case 2:return l=Ae.sent(),d=Ot(function(){return Bn(l)[0].expandDims()}),A={width:u.getInputWidth(0),height:u.getInputHeight(0)},[4,this.extractBoxes(d,u.getReshapedInputDimensions(0),s)];case 3:return I=Ae.sent(),l.dispose(),d.dispose(),O=I.map(function(me){return me.box}),z=I.map(function(me){return me.score}),re=I.map(function(me){return me.classScore}),oe=I.map(function(me){return be.config.classes[me.label]}),ae=yo(O.map(function(me){return me.rescale(a)}),z,this.config.iouThreshold,!0),se=ae.map(function(me){return new _f(z[me],re[me],oe[me],O[me],A)}),[2,se]}})})},t.prototype.getDefaultModelName=function(){return""},t.prototype.extractParamsFromWeigthMap=function(e){return a0(e,this.config)},t.prototype.extractParams=function(e){var r=this.config.filterSizes||t.DEFAULT_FILTER_SIZES,i=r?r.length:void 0;if(i!==7&&i!==8&&i!==9)throw new Error("TinyYolov2 - expected 7 | 8 | 9 convolutional filters, but found "+i+" filterSizes in config");return n0(e,this.config,this.boxEncodingSize,r)},t.prototype.extractBoxes=function(e,r,i){return Gt(this,void 0,void 0,function(){var a,s,u,l,d,A,I,O,z,re,oe,ae,se,be,Ae,me,Ce,Oe,Le,Ue,Ne,Fe,Ze,Ke,et,tt,ct,bt,gt,vt=this;return Qt(this,function(At){switch(At.label){case 0:return a=r.width,s=r.height,u=Math.max(a,s),l=u/a,d=u/s,A=e.shape[1],I=this.config.anchors.length,O=Ot(function(){var ft=e.reshape([A,A,I,vt.boxEncodingSize]),Et=ft.slice([0,0,0,0],[A,A,I,4]),It=ft.slice([0,0,0,4],[A,A,I,1]),Vt=vt.withClassScores?Gi(ft.slice([0,0,0,5],[A,A,I,vt.config.classes.length]),3):kt(0);return[Et,It,Vt]}),z=O[0],re=O[1],oe=O[2],ae=[],[4,re.array()];case 1:return se=At.sent(),[4,z.array()];case 2:be=At.sent(),Ae=0,At.label=3;case 3:if(!(Ae<A))return[3,12];me=0,At.label=4;case 4:if(!(me<A))return[3,11];Ce=0,At.label=5;case 5:return Ce<I?(Oe=Cu(se[Ae][me][Ce][0]),!i||Oe>i?(Le=(me+Cu(be[Ae][me][Ce][0]))/A*l,Ue=(Ae+Cu(be[Ae][me][Ce][1]))/A*d,Ne=Math.exp(be[Ae][me][Ce][2])*this.config.anchors[Ce].x/A*l,Fe=Math.exp(be[Ae][me][Ce][3])*this.config.anchors[Ce].y/A*d,Ze=Le-Ne/2,Ke=Ue-Fe/2,et={row:Ae,col:me,anchor:Ce},this.withClassScores?[4,this.extractPredictedClass(oe,et)]:[3,7]):[3,9]):[3,10];case 6:return gt=At.sent(),[3,8];case 7:gt={classScore:1,label:0},At.label=8;case 8:tt=gt,ct=tt.classScore,bt=tt.label,ae.push(ri({box:new qo(Ze,Ke,Ze+Ne,Ke+Fe),score:Oe,classScore:Oe*ct,label:bt},et)),At.label=9;case 9:return Ce++,[3,5];case 10:return me++,[3,4];case 11:return Ae++,[3,3];case 12:return z.dispose(),re.dispose(),oe.dispose(),[2,ae]}})})},t.prototype.extractPredictedClass=function(e,r){return Gt(this,void 0,void 0,function(){var i,a,s,u;return Qt(this,function(l){switch(l.label){case 0:return i=r.row,a=r.col,s=r.anchor,[4,e.array()];case 1:return u=l.sent(),[2,Array(this.config.classes.length).fill(0).map(function(d,A){return u[i][a][s][A]}).map(function(d,A){return{classScore:d,label:A}}).reduce(function(d,A){return d.classScore>A.classScore?d:A})]}})})},t.DEFAULT_FILTER_SIZES=[3,16,32,64,128,256,512,1024,1024],t}(Ji),o0=function(n){ur(t,n);function t(e){e===void 0&&(e=!0);var r=this,i=Object.assign({},{withSeparableConvs:e,iouThreshold:Zy,classes:["face"]},e?{anchors:Yy,meanRgb:$y}:{anchors:Jy,withClassScores:!0});return r=n.call(this,i)||this,r}return Object.defineProperty(t.prototype,"withSeparableConvs",{get:function(){return this.config.withSeparableConvs},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"anchors",{get:function(){return this.config.anchors},enumerable:!0,configurable:!0}),t.prototype.locateFaces=function(e,r){return Gt(this,void 0,void 0,function(){var i;return Qt(this,function(a){switch(a.label){case 0:return[4,this.detect(e,r)];case 1:return i=a.sent(),[2,i.map(function(s){return new 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O=e(d[0],d[1],3,A+"/conv1"),z=i(d[1],A+"/prelu1_alpha"),re=e(d[1],d[2],3,A+"/conv2"),oe=i(d[2],A+"/prelu2_alpha"),ae=e(d[2],d[3],I?2:3,A+"/conv3"),se=i(d[3],A+"/prelu3_alpha");return{conv1:O,prelu1_alpha:z,conv2:re,prelu2_alpha:oe,conv3:ae,prelu3_alpha:se}}function s(){var d=a([3,10,16,32],"pnet"),A=e(32,2,1,"pnet/conv4_1"),I=e(32,4,1,"pnet/conv4_2");return ri(ri({},d),{conv4_1:A,conv4_2:I})}function u(){var d=a([3,28,48,64],"rnet",!0),A=r(576,128,"rnet/fc1"),I=i(128,"rnet/prelu4_alpha"),O=r(128,2,"rnet/fc2_1"),z=r(128,4,"rnet/fc2_2");return ri(ri({},d),{fc1:A,prelu4_alpha:I,fc2_1:O,fc2_2:z})}function l(){var d=a([3,32,64,64],"onet"),A=e(64,128,2,"onet/conv4"),I=i(128,"onet/prelu4_alpha"),O=r(1152,256,"onet/fc1"),z=i(256,"onet/prelu5_alpha"),re=r(256,2,"onet/fc2_1"),oe=r(256,4,"onet/fc2_2"),ae=r(256,10,"onet/fc2_3");return ri(ri({},d),{conv4:A,prelu4_alpha:I,fc1:O,prelu5_alpha:z,fc2_1:re,fc2_2:oe,fc2_3:ae})}return{extractPNetParams:s,extractRNetParams:u,extractONetParams:l}}function 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$a(n,t){return Ot(function(){return Tr(wn(n),ei(t,Lo(wn(Lo(n)))))})}function Qu(n,t,e){return e===void 0&&(e=!1),Ot(function(){var r=ji(n,t.conv1,"valid");return r=$a(r,t.prelu1_alpha),r=Vn(r,e?[2,2]:[3,3],[2,2],"same"),r=ji(r,t.conv2,"valid"),r=$a(r,t.prelu2_alpha),r=e?r:Vn(r,[3,3],[2,2],"valid"),r=ji(r,t.conv3,"valid"),r=$a(r,t.prelu3_alpha),r})}function p0(n,t){return Ot(function(){var e=Qu(n,t,!0),r=ji(e,t.conv4_1,"valid"),i=xi(Qo(r,3),3),a=Gi(Nn(r,i),3),s=ji(e,t.conv4_2,"valid");return{prob:a,regions:s}})}function h0(n,t){return Ot(function(){var e=Hu(t,n.shape.slice(1)),r=e.height,i=e.width,a=Ys.resizeBilinear(n,[r,i]),s=bd(a);return ua(s,[0,2,1,3])})}function v0(n,t,e,r){for(var i=[],a=n.arraySync(),s=0;s<n.shape[0];s++)for(var u=0;u<n.shape[1];u++)a[s][u]>=r&&i.push(new Vr(u,s));var l=i.map(function(d){var A=new qo(Math.round((d.y*fs+1)/e),Math.round((d.x*fs+1)/e),Math.round((d.y*fs+ds)/e),Math.round((d.x*fs+ds)/e)),I=a[d.y][d.x],O=t.arraySync(),z=new 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Error("This DOM method is not implemented."+this.debugInfo())},T.prototype.createEvent=function(S){throw new Error("This DOM method is not implemented."+this.debugInfo())},T.prototype.createRange=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},T.prototype.createNodeIterator=function(S,C,E){throw new Error("This DOM method is not implemented."+this.debugInfo())},T.prototype.createTreeWalker=function(S,C,E){throw new Error("This DOM method is not implemented."+this.debugInfo())},T}(g)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLDOMConfiguration":435,"./XMLDOMImplementation":437,"./XMLNode":450,"./XMLStringWriter":455,"./XMLStringifier":456}],446:[function(o,M,R){(function(){var p,f,h,y,g,w,c,m,v,b,x,T,S,C,E,j,Z,P,Q,B,k,D,F,J,H={}.hasOwnProperty;J=o("./Utility"),D=J.isObject,k=J.isFunction,F=J.isPlainObject,B=J.getValue,p=o("./NodeType"),T=o("./XMLDocument"),C=o("./XMLElement"),y=o("./XMLCData"),g=o("./XMLComment"),j=o("./XMLRaw"),Q=o("./XMLText"),E=o("./XMLProcessingInstruction"),b=o("./XMLDeclaration"),x=o("./XMLDocType"),w=o("./XMLDTDAttList"),m=o("./XMLDTDEntity"),c=o("./XMLDTDElement"),v=o("./XMLDTDNotation"),h=o("./XMLAttribute"),P=o("./XMLStringifier"),Z=o("./XMLStringWriter"),f=o("./WriterState"),M.exports=S=function(){function N(_,X,ee){var ie;this.name="?xml",this.type=p.Document,_||(_={}),ie={},_.writer?F(_.writer)&&(ie=_.writer,_.writer=new Z):_.writer=new Z,this.options=_,this.writer=_.writer,this.writerOptions=this.writer.filterOptions(ie),this.stringify=new 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m(this,!0,_,X),this.onData(this.writer.dtdEntity(ee,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},N.prototype.notation=function(_,X){var ee;return this.openCurrent(),ee=new v(this,_,X),this.onData(this.writer.dtdNotation(ee,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},N.prototype.up=function(){if(this.currentLevel<0)throw new Error("The document node has no parent.");return this.currentNode?(this.currentNode.children?this.closeNode(this.currentNode):this.openNode(this.currentNode),this.currentNode=null):this.closeNode(this.openTags[this.currentLevel]),delete this.openTags[this.currentLevel],this.currentLevel--,this},N.prototype.end=function(){for(;this.currentLevel>=0;)this.up();return this.onEnd()},N.prototype.openCurrent=function(){if(this.currentNode)return this.currentNode.children=!0,this.openNode(this.currentNode)},N.prototype.openNode=function(_){var X,ee,ie,he;if(!_.isOpen){if(!this.root&&this.currentLevel===0&&_.type===p.Element&&(this.root=_),ee="",_.type===p.Element){this.writerOptions.state=f.OpenTag,ee=this.writer.indent(_,this.writerOptions,this.currentLevel)+"<"+_.name,he=_.attribs;for(ie in he)H.call(he,ie)&&(X=he[ie],ee+=this.writer.attribute(X,this.writerOptions,this.currentLevel));ee+=(_.children?">":"/>")+this.writer.endline(_,this.writerOptions,this.currentLevel),this.writerOptions.state=f.InsideTag}else this.writerOptions.state=f.OpenTag,ee=this.writer.indent(_,this.writerOptions,this.currentLevel)+"<!DOCTYPE "+_.rootNodeName,_.pubID&&_.sysID?ee+=' PUBLIC "'+_.pubID+'" "'+_.sysID+'"':_.sysID&&(ee+=' SYSTEM "'+_.sysID+'"'),_.children?(ee+=" [",this.writerOptions.state=f.InsideTag):(this.writerOptions.state=f.CloseTag,ee+=">"),ee+=this.writer.endline(_,this.writerOptions,this.currentLevel);return this.onData(ee,this.currentLevel),_.isOpen=!0}},N.prototype.closeNode=function(_){var X;if(!_.isClosed)return X="",this.writerOptions.state=f.CloseTag,_.type===p.Element?X=this.writer.indent(_,this.writerOptions,this.currentLevel)+"</"+_.name+">"+this.writer.endline(_,this.writerOptions,this.currentLevel):X=this.writer.indent(_,this.writerOptions,this.currentLevel)+"]>"+this.writer.endline(_,this.writerOptions,this.currentLevel),this.writerOptions.state=f.None,this.onData(X,this.currentLevel),_.isClosed=!0},N.prototype.onData=function(_,X){return this.documentStarted=!0,this.onDataCallback(_,X+1)},N.prototype.onEnd=function(){return this.documentCompleted=!0,this.onEndCallback()},N.prototype.debugInfo=function(_){return _==null?"":"node: <"+_+">"},N.prototype.ele=function(){return this.element.apply(this,arguments)},N.prototype.nod=function(_,X,ee){return this.node(_,X,ee)},N.prototype.txt=function(_){return this.text(_)},N.prototype.dat=function(_){return this.cdata(_)},N.prototype.com=function(_){return this.comment(_)},N.prototype.ins=function(_,X){return this.instruction(_,X)},N.prototype.dec=function(_,X,ee){return this.declaration(_,X,ee)},N.prototype.dtd=function(_,X,ee){return this.doctype(_,X,ee)},N.prototype.e=function(_,X,ee){return this.element(_,X,ee)},N.prototype.n=function(_,X,ee){return this.node(_,X,ee)},N.prototype.t=function(_){return this.text(_)},N.prototype.d=function(_){return this.cdata(_)},N.prototype.c=function(_){return this.comment(_)},N.prototype.r=function(_){return this.raw(_)},N.prototype.i=function(_,X){return this.instruction(_,X)},N.prototype.att=function(){return this.currentNode&&this.currentNode.type===p.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},N.prototype.a=function(){return this.currentNode&&this.currentNode.type===p.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},N.prototype.ent=function(_,X){return this.entity(_,X)},N.prototype.pent=function(_,X){return this.pEntity(_,X)},N.prototype.not=function(_,X){return this.notation(_,X)},N}()}).call(this)},{"./NodeType":428,"./Utility":429,"./WriterState":430,"./XMLAttribute":431,"./XMLCData":432,"./XMLComment":434,"./XMLDTDAttList":439,"./XMLDTDElement":440,"./XMLDTDEntity":441,"./XMLDTDNotation":442,"./XMLDeclaration":443,"./XMLDocType":444,"./XMLDocument":445,"./XMLElement":448,"./XMLProcessingInstruction":452,"./XMLRaw":453,"./XMLStringWriter":455,"./XMLStringifier":456,"./XMLText":457}],447:[function(o,M,R){(function(){var p,f,h,y=function(w,c){for(var m in c)g.call(c,m)&&(w[m]=c[m]);function v(){this.constructor=w}return v.prototype=c.prototype,w.prototype=new v,w.__super__=c.prototype,w},g={}.hasOwnProperty;h=o("./XMLNode"),p=o("./NodeType"),M.exports=f=function(w){y(c,w);function c(m){c.__super__.constructor.call(this,m),this.type=p.Dummy}return c.prototype.clone=function(){return Object.create(this)},c.prototype.toString=function(m){return""},c}(h)}).call(this)},{"./NodeType":428,"./XMLNode":450}],448:[function(o,M,R){(function(){var p,f,h,y,g,w,c,m,v,b=function(T,S){for(var C in S)x.call(S,C)&&(T[C]=S[C]);function E(){this.constructor=T}return E.prototype=S.prototype,T.prototype=new E,T.__super__=S.prototype,T},x={}.hasOwnProperty;v=o("./Utility"),m=v.isObject,c=v.isFunction,w=v.getValue,g=o("./XMLNode"),p=o("./NodeType"),f=o("./XMLAttribute"),y=o("./XMLNamedNodeMap"),M.exports=h=function(T){b(S,T);function S(C,E,j){var Z,P,Q,B;if(S.__super__.constructor.call(this,C),E==null)throw new Error("Missing element name. 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E,j,Z;if(!S.__super__.isEqualNode.apply(this,arguments).isEqualNode(C)||C.namespaceURI!==this.namespaceURI||C.prefix!==this.prefix||C.localName!==this.localName||C.attribs.length!==this.attribs.length)return!1;for(E=j=0,Z=this.attribs.length-1;0<=Z?j<=Z:j>=Z;E=0<=Z?++j:--j)if(!this.attribs[E].isEqualNode(C.attribs[E]))return!1;return!0},S}(g)}).call(this)},{"./NodeType":428,"./Utility":429,"./XMLAttribute":431,"./XMLNamedNodeMap":449,"./XMLNode":450}],449:[function(o,M,R){(function(){var p;M.exports=p=function(){function f(h){this.nodes=h}return Object.defineProperty(f.prototype,"length",{get:function(){return Object.keys(this.nodes).length||0}}),f.prototype.clone=function(){return this.nodes=null},f.prototype.getNamedItem=function(h){return this.nodes[h]},f.prototype.setNamedItem=function(h){var y;return y=this.nodes[h.nodeName],this.nodes[h.nodeName]=h,y||null},f.prototype.removeNamedItem=function(h){var y;return y=this.nodes[h],delete this.nodes[h],y||null},f.prototype.item=function(h){return this.nodes[Object.keys(this.nodes)[h]]||null},f.prototype.getNamedItemNS=function(h,y){throw new Error("This DOM method is not implemented.")},f.prototype.setNamedItemNS=function(h){throw new Error("This DOM method is not implemented.")},f.prototype.removeNamedItemNS=function(h,y){throw new Error("This DOM method is not implemented.")},f}()}).call(this)},{}],450:[function(o,M,R){(function(){var p,f,h,y,g,w,c,m,v,b,x,T,S,C,E,j,Z,P,Q,B={}.hasOwnProperty;Q=o("./Utility"),P=Q.isObject,Z=Q.isFunction,j=Q.isEmpty,E=Q.getValue,m=null,h=null,y=null,g=null,w=null,S=null,C=null,T=null,c=null,f=null,x=null,v=null,p=null,M.exports=b=function(){function k(D){this.parent=D,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),this.value=null,this.children=[],this.baseURI=null,m||(m=o("./XMLElement"),h=o("./XMLCData"),y=o("./XMLComment"),g=o("./XMLDeclaration"),w=o("./XMLDocType"),S=o("./XMLRaw"),C=o("./XMLText"),T=o("./XMLProcessingInstruction"),c=o("./XMLDummy"),f=o("./NodeType"),x=o("./XMLNodeList"),v=o("./XMLNamedNodeMap"),p=o("./DocumentPosition"))}return Object.defineProperty(k.prototype,"nodeName",{get:function(){return this.name}}),Object.defineProperty(k.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(k.prototype,"nodeValue",{get:function(){return this.value}}),Object.defineProperty(k.prototype,"parentNode",{get:function(){return this.parent}}),Object.defineProperty(k.prototype,"childNodes",{get:function(){return(!this.childNodeList||!this.childNodeList.nodes)&&(this.childNodeList=new 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implemented."+this.debugInfo())}}),k.prototype.setParent=function(D){var F,J,H,N,_;for(this.parent=D,D&&(this.options=D.options,this.stringify=D.stringify),N=this.children,_=[],J=0,H=N.length;J<H;J++)F=N[J],_.push(F.setParent(this));return _},k.prototype.element=function(D,F,J){var H,N,_,X,ee,ie,he,ne,Ie,q,pe;if(ie=null,F===null&&J==null&&(Ie=[{},null],F=Ie[0],J=Ie[1]),F==null&&(F={}),F=E(F),P(F)||(q=[F,J],J=q[0],F=q[1]),D!=null&&(D=E(D)),Array.isArray(D))for(_=0,he=D.length;_<he;_++)N=D[_],ie=this.element(N);else if(Z(D))ie=this.element(D.apply());else if(P(D)){for(ee in D)if(B.call(D,ee))if(pe=D[ee],Z(pe)&&(pe=pe.apply()),!this.options.ignoreDecorators&&this.stringify.convertAttKey&&ee.indexOf(this.stringify.convertAttKey)===0)ie=this.attribute(ee.substr(this.stringify.convertAttKey.length),pe);else if(!this.options.separateArrayItems&&Array.isArray(pe)&&j(pe))ie=this.dummy();else if(P(pe)&&j(pe))ie=this.element(ee);else if(!this.options.keepNullNodes&&pe==null)ie=this.dummy();else if(!this.options.separateArrayItems&&Array.isArray(pe))for(X=0,ne=pe.length;X<ne;X++)N=pe[X],H={},H[ee]=N,ie=this.element(H);else P(pe)?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&ee.indexOf(this.stringify.convertTextKey)===0?ie=this.element(pe):(ie=this.element(ee),ie.element(pe)):ie=this.element(ee,pe)}else!this.options.keepNullNodes&&J===null?ie=this.dummy():!this.options.ignoreDecorators&&this.stringify.convertTextKey&&D.indexOf(this.stringify.convertTextKey)===0?ie=this.text(J):!this.options.ignoreDecorators&&this.stringify.convertCDataKey&&D.indexOf(this.stringify.convertCDataKey)===0?ie=this.cdata(J):!this.options.ignoreDecorators&&this.stringify.convertCommentKey&&D.indexOf(this.stringify.convertCommentKey)===0?ie=this.comment(J):!this.options.ignoreDecorators&&this.stringify.convertRawKey&&D.indexOf(this.stringify.convertRawKey)===0?ie=this.raw(J):!this.options.ignoreDecorators&&this.stringify.convertPIKey&&D.indexOf(this.stringify.convertPIKey)===0?ie=this.instruction(D.substr(this.stringify.convertPIKey.length),J):ie=this.node(D,F,J);if(ie==null)throw new Error("Could not create any elements with: "+D+". 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this.stream.write(m.__super__.dtdAttList.call(this,v,b,x))},m.prototype.dtdElement=function(v,b,x){return this.stream.write(m.__super__.dtdElement.call(this,v,b,x))},m.prototype.dtdEntity=function(v,b,x){return this.stream.write(m.__super__.dtdEntity.call(this,v,b,x))},m.prototype.dtdNotation=function(v,b,x){return this.stream.write(m.__super__.dtdNotation.call(this,v,b,x))},m}(y)}).call(this)},{"./NodeType":428,"./WriterState":430,"./XMLWriterBase":458}],455:[function(o,M,R){(function(){var p,f,h=function(g,w){for(var c in w)y.call(w,c)&&(g[c]=w[c]);function m(){this.constructor=g}return m.prototype=w.prototype,g.prototype=new m,g.__super__=w.prototype,g},y={}.hasOwnProperty;f=o("./XMLWriterBase"),M.exports=p=function(g){h(w,g);function w(c){w.__super__.constructor.call(this,c)}return w.prototype.document=function(c,m){var v,b,x,T,S;for(m=this.filterOptions(m),T="",S=c.children,b=0,x=S.length;b<x;b++)v=S[b],T+=this.writeChildNode(v,m,0);return 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this.options.noValidation?g:this.assertLegalChar(""+g||"")},y.prototype.convertAttKey="@",y.prototype.convertPIKey="?",y.prototype.convertTextKey="#text",y.prototype.convertCDataKey="#cdata",y.prototype.convertCommentKey="#comment",y.prototype.convertRawKey="#raw",y.prototype.assertLegalChar=function(g){var w,c;if(this.options.noValidation)return g;if(w="",this.options.version==="1.0"){if(w=/[\0-\x08\x0B\f\x0E-\x1F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,c=g.match(w))throw new Error("Invalid character in string: "+g+" at index "+c.index)}else if(this.options.version==="1.1"&&(w=/[\0\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,c=g.match(w)))throw new Error("Invalid character in string: "+g+" at index "+c.index);return g},y.prototype.assertLegalName=function(g){var w;if(this.options.noValidation)return 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W=+W,K=K>>>0,te||q(this,W,K,2,65535,0),this[K]=W>>>8,this[K+1]=W&255,K+2},h.prototype.writeUint32LE=h.prototype.writeUInt32LE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,4,4294967295,0),this[K+3]=W>>>24,this[K+2]=W>>>16,this[K+1]=W>>>8,this[K]=W&255,K+4},h.prototype.writeUint32BE=h.prototype.writeUInt32BE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,4,4294967295,0),this[K]=W>>>24,this[K+1]=W>>>16,this[K+2]=W>>>8,this[K+3]=W&255,K+4},h.prototype.writeIntLE=function(W,K,te,U){if(W=+W,K=K>>>0,!U){var L=Math.pow(2,8*te-1);q(this,W,K,te,L-1,-L)}var $=0,ue=1,Ee=0;for(this[K]=W&255;++$<te&&(ue*=256);)W<0&&Ee===0&&this[K+$-1]!==0&&(Ee=1),this[K+$]=(W/ue>>0)-Ee&255;return K+te},h.prototype.writeIntBE=function(W,K,te,U){if(W=+W,K=K>>>0,!U){var L=Math.pow(2,8*te-1);q(this,W,K,te,L-1,-L)}var $=te-1,ue=1,Ee=0;for(this[K+$]=W&255;--$>=0&&(ue*=256);)W<0&&Ee===0&&this[K+$+1]!==0&&(Ee=1),this[K+$]=(W/ue>>0)-Ee&255;return K+te},h.prototype.writeInt8=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,1,127,-128),W<0&&(W=255+W+1),this[K]=W&255,K+1},h.prototype.writeInt16LE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,2,32767,-32768),this[K]=W&255,this[K+1]=W>>>8,K+2},h.prototype.writeInt16BE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,2,32767,-32768),this[K]=W>>>8,this[K+1]=W&255,K+2},h.prototype.writeInt32LE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,4,2147483647,-2147483648),this[K]=W&255,this[K+1]=W>>>8,this[K+2]=W>>>16,this[K+3]=W>>>24,K+4},h.prototype.writeInt32BE=function(W,K,te){return W=+W,K=K>>>0,te||q(this,W,K,4,2147483647,-2147483648),W<0&&(W=4294967295+W+1),this[K]=W>>>24,this[K+1]=W>>>16,this[K+2]=W>>>8,this[K+3]=W&255,K+4};function pe(G,W,K,te,U,L){if(K+te>G.length)throw new RangeError("Index out of range");if(K<0)throw new RangeError("Index out of range")}function ve(G,W,K,te,U){return 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st(M,0)},mod:function(o){if(this.getLength()-o.getLength()<0)return this;for(var M=we.glog(this.get(0))-we.glog(o.get(0)),R=new Array(this.getLength()),p=0;p<this.getLength();p++)R[p]=this.get(p);for(var p=0;p<o.getLength();p++)R[p]^=we.gexp(we.glog(o.get(p))+M);return new st(R,0).mod(o)}},or.exports=st},86397:function(or,mt,Te){var we=Te(31193),st=Te(84590),o=Te(31144),M=Te(28688),R=Te(13679);function p(h,y){this.typeNumber=h,this.errorCorrectLevel=y,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=[]}var f=p.prototype;f.addData=function(h){var y=new we(h);this.dataList.push(y),this.dataCache=null},f.isDark=function(h,y){if(h<0||this.moduleCount<=h||y<0||this.moduleCount<=y)throw new Error(h+","+y);return this.modules[h][y]},f.getModuleCount=function(){return this.moduleCount},f.make=function(){if(this.typeNumber<1){var h=1;for(h=1;h<40;h++){for(var y=st.getRSBlocks(h,this.errorCorrectLevel),g=new o,w=0,c=0;c<y.length;c++)w+=y[c].dataCount;for(var 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w=h[y],c=h[g];if(this.modules[w][c]==null)for(var m=-2;m<=2;m++)for(var v=-2;v<=2;v++)m==-2||m==2||v==-2||v==2||m==0&&v==0?this.modules[w+m][c+v]=!0:this.modules[w+m][c+v]=!1}},f.setupTypeNumber=function(h){for(var y=M.getBCHTypeNumber(this.typeNumber),g=0;g<18;g++){var w=!h&&(y>>g&1)==1;this.modules[Math.floor(g/3)][g%3+this.moduleCount-8-3]=w}for(var g=0;g<18;g++){var w=!h&&(y>>g&1)==1;this.modules[g%3+this.moduleCount-8-3][Math.floor(g/3)]=w}},f.setupTypeInfo=function(h,y){for(var g=this.errorCorrectLevel<<3|y,w=M.getBCHTypeInfo(g),c=0;c<15;c++){var m=!h&&(w>>c&1)==1;c<6?this.modules[c][8]=m:c<8?this.modules[c+1][8]=m:this.modules[this.moduleCount-15+c][8]=m}for(var c=0;c<15;c++){var m=!h&&(w>>c&1)==1;c<8?this.modules[8][this.moduleCount-c-1]=m:c<9?this.modules[8][15-c-1+1]=m:this.modules[8][15-c-1]=m}this.modules[this.moduleCount-8][8]=!h},f.mapData=function(h,y){for(var g=-1,w=this.moduleCount-1,c=7,m=0,v=this.moduleCount-1;v>0;v-=2)for(v==6&&v--;;){for(var b=0;b<2;b++)if(this.modules[w][v-b]==null){var x=!1;m<h.length&&(x=(h[m]>>>c&1)==1);var T=M.getMask(y,w,v-b);T&&(x=!x),this.modules[w][v-b]=x,c--,c==-1&&(m++,c=7)}if(w+=g,w<0||this.moduleCount<=w){w-=g,g=-g;break}}},p.PAD0=236,p.PAD1=17,p.createData=function(h,y,g){for(var w=st.getRSBlocks(h,y),c=new o,m=0;m<g.length;m++){var v=g[m];c.put(v.mode,4),c.put(v.getLength(),M.getLengthInBits(v.mode,h)),v.write(c)}for(var b=0,m=0;m<w.length;m++)b+=w[m].dataCount;if(c.getLengthInBits()>b*8)throw new Error("code length overflow. ("+c.getLengthInBits()+">"+b*8+")");for(c.getLengthInBits()+4<=b*8&&c.put(0,4);c.getLengthInBits()%8!=0;)c.putBit(!1);for(;!(c.getLengthInBits()>=b*8||(c.put(p.PAD0,8),c.getLengthInBits()>=b*8));)c.put(p.PAD1,8);return p.createBytes(c,w)},p.createBytes=function(h,y){for(var g=0,w=0,c=0,m=new Array(y.length),v=new Array(y.length),b=0;b<y.length;b++){var x=y[b].dataCount,T=y[b].totalCount-x;w=Math.max(w,x),c=Math.max(c,T),m[b]=new Array(x);for(var S=0;S<m[b].length;S++)m[b][S]=255&h.buffer[S+g];g+=x;var C=M.getErrorCorrectPolynomial(T),E=new R(m[b],C.getLength()-1),j=E.mod(C);v[b]=new Array(C.getLength()-1);for(var S=0;S<v[b].length;S++){var Z=S+j.getLength()-v[b].length;v[b][S]=Z>=0?j.get(Z):0}}for(var P=0,S=0;S<y.length;S++)P+=y[S].totalCount;for(var Q=new Array(P),B=0,S=0;S<w;S++)for(var b=0;b<y.length;b++)S<m[b].length&&(Q[B++]=m[b][S]);for(var S=0;S<c;S++)for(var b=0;b<y.length;b++)S<v[b].length&&(Q[B++]=v[b][S]);return Q},or.exports=p},84590:function(or,mt,Te){var we=Te(78485);function st(o,M){this.totalCount=o,this.dataCount=M}st.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]],st.getRSBlocks=function(o,M){var R=st.getRsBlockTable(o,M);if(R==null)throw new Error("bad rs block @ typeNumber:"+o+"/errorCorrectLevel:"+M);for(var p=R.length/3,f=new Array,h=0;h<p;h++)for(var y=R[h*3+0],g=R[h*3+1],w=R[h*3+2],c=0;c<y;c++)f.push(new st(g,w));return f},st.getRsBlockTable=function(o,M){switch(M){case we.L:return st.RS_BLOCK_TABLE[(o-1)*4+0];case we.M:return st.RS_BLOCK_TABLE[(o-1)*4+1];case we.Q:return st.RS_BLOCK_TABLE[(o-1)*4+2];case we.H:return st.RS_BLOCK_TABLE[(o-1)*4+3];default:return}},or.exports=st},87532:function(or){for(var mt={glog:function(we){if(we<1)throw new Error("glog("+we+")");return mt.LOG_TABLE[we]},gexp:function(we){for(;we<0;)we+=255;for(;we>=256;)we-=255;return mt.EXP_TABLE[we]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},Te=0;Te<8;Te++)mt.EXP_TABLE[Te]=1<<Te;for(var Te=8;Te<256;Te++)mt.EXP_TABLE[Te]=mt.EXP_TABLE[Te-4]^mt.EXP_TABLE[Te-5]^mt.EXP_TABLE[Te-6]^mt.EXP_TABLE[Te-8];for(var Te=0;Te<255;Te++)mt.LOG_TABLE[mt.EXP_TABLE[Te]]=Te;or.exports=mt},48955:function(or){or.exports={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8}},28688:function(or,mt,Te){var we=Te(48955),st=Te(13679),o=Te(87532),M={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},R={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(p){for(var f=p<<10;R.getBCHDigit(f)-R.getBCHDigit(R.G15)>=0;)f^=R.G15<<R.getBCHDigit(f)-R.getBCHDigit(R.G15);return(p<<10|f)^R.G15_MASK},getBCHTypeNumber:function(p){for(var f=p<<12;R.getBCHDigit(f)-R.getBCHDigit(R.G18)>=0;)f^=R.G18<<R.getBCHDigit(f)-R.getBCHDigit(R.G18);return p<<12|f},getBCHDigit:function(p){for(var f=0;p!=0;)f++,p>>>=1;return f},getPatternPosition:function(p){return R.PATTERN_POSITION_TABLE[p-1]},getMask:function(p,f,h){switch(p){case M.PATTERN000:return(f+h)%2==0;case M.PATTERN001:return f%2==0;case M.PATTERN010:return h%3==0;case M.PATTERN011:return(f+h)%3==0;case M.PATTERN100:return(Math.floor(f/2)+Math.floor(h/3))%2==0;case M.PATTERN101:return f*h%2+f*h%3==0;case M.PATTERN110:return(f*h%2+f*h%3)%2==0;case M.PATTERN111:return(f*h%3+(f+h)%2)%2==0;default:throw new Error("bad maskPattern:"+p)}},getErrorCorrectPolynomial:function(p){for(var f=new st([1],0),h=0;h<p;h++)f=f.multiply(new st([1,o.gexp(h)],0));return f},getLengthInBits:function(p,f){if(1<=f&&f<10)switch(p){case we.MODE_NUMBER:return 10;case we.MODE_ALPHA_NUM:return 9;case we.MODE_8BIT_BYTE:return 8;case we.MODE_KANJI:return 8;default:throw new Error("mode:"+p)}else if(f<27)switch(p){case we.MODE_NUMBER:return 12;case we.MODE_ALPHA_NUM:return 11;case we.MODE_8BIT_BYTE:return 16;case we.MODE_KANJI:return 10;default:throw new Error("mode:"+p)}else if(f<41)switch(p){case we.MODE_NUMBER:return 14;case we.MODE_ALPHA_NUM:return 13;case we.MODE_8BIT_BYTE:return 16;case we.MODE_KANJI:return 12;default:throw new Error("mode:"+p)}else throw new Error("type:"+f)},getLostPoint:function(p){for(var f=p.getModuleCount(),h=0,y=0;y<f;y++)for(var g=0;g<f;g++){for(var w=0,c=p.isDark(y,g),m=-1;m<=1;m++)if(!(y+m<0||f<=y+m))for(var v=-1;v<=1;v++)g+v<0||f<=g+v||m==0&&v==0||c==p.isDark(y+m,g+v)&&w++;w>5&&(h+=3+w-5)}for(var y=0;y<f-1;y++)for(var g=0;g<f-1;g++){var b=0;p.isDark(y,g)&&b++,p.isDark(y+1,g)&&b++,p.isDark(y,g+1)&&b++,p.isDark(y+1,g+1)&&b++,(b==0||b==4)&&(h+=3)}for(var y=0;y<f;y++)for(var g=0;g<f-6;g++)p.isDark(y,g)&&!p.isDark(y,g+1)&&p.isDark(y,g+2)&&p.isDark(y,g+3)&&p.isDark(y,g+4)&&!p.isDark(y,g+5)&&p.isDark(y,g+6)&&(h+=40);for(var g=0;g<f;g++)for(var y=0;y<f-6;y++)p.isDark(y,g)&&!p.isDark(y+1,g)&&p.isDark(y+2,g)&&p.isDark(y+3,g)&&p.isDark(y+4,g)&&!p.isDark(y+5,g)&&p.isDark(y+6,g)&&(h+=40);for(var x=0,g=0;g<f;g++)for(var y=0;y<f;y++)p.isDark(y,g)&&x++;var T=Math.abs(100*x/f/f-50)/5;return h+=T*10,h}};or.exports=R},15845:function(or,mt,Te){"use strict";function we(_){return typeof Symbol=="function"&&typeof Symbol.iterator=="symbol"?we=function(ee){return typeof ee}:we=function(ee){return ee&&typeof Symbol=="function"&&ee.constructor===Symbol&&ee!==Symbol.prototype?"symbol":typeof ee},we(_)}function st(){return st=Object.assign||function(_){for(var X=1;X<arguments.length;X++){var ee=arguments[X];for(var ie in ee)Object.prototype.hasOwnProperty.call(ee,ie)&&(_[ie]=ee[ie])}return _},st.apply(this,arguments)}function o(_,X){var 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