onnxruntime-web/dist/ort.webgl.min.js

A Javascript library for running ONNX models on browsers

/*!
 * ONNX Runtime Web v1.17.3
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
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e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(No)&&e.lt(No))return ht(this.toNumber()*e.toNumber(),this.unsigned);var t=this.high>>>16,r=this.high&65535,n=this.low>>>16,s=this.low&65535,i=e.high>>>16,u=e.high&65535,l=e.low>>>16,f=e.low&65535,p=0,d=0,b=0,g=0;return g+=s*f,b+=g>>>16,g&=65535,b+=n*f,d+=b>>>16,b&=65535,b+=s*l,d+=b>>>16,b&=65535,d+=r*f,p+=d>>>16,d&=65535,d+=n*l,p+=d>>>16,d&=65535,d+=s*u,p+=d>>>16,d&=65535,p+=t*f+r*l+n*u+s*i,p&=65535,V(b<<16|g,p<<16|d,this.unsigned)};T.mul=T.multiply;T.divide=function(e){if(nt(e)||(e=vt(e)),e.isZero())throw Error("division by zero");if(dt){if(!this.unsigned&&this.high===-2147483648&&e.low===-1&&e.high===-1)return this;var o=(this.unsigned?dt.div_u:dt.div_s)(this.low,this.high,e.low,e.high);return V(o,dt.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?$t:Tt;var t,r,n;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return $t;if(e.gt(this.shru(1)))return Go;n=$t}else{if(this.eq(ut)){if(e.eq(oe)||e.eq(Ur))return ut;if(e.eq(ut))return oe;var s=this.shr(1);return t=s.div(e).shl(1),t.eq(Tt)?e.isNegative()?oe:Ur:(r=this.sub(e.mul(t)),n=t.add(r.div(e)),n)}else if(e.eq(ut))return this.unsigned?$t:Tt;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();n=Tt}for(r=this;r.gte(e);){t=Math.max(1,Math.floor(r.toNumber()/e.toNumber()));for(var i=Math.ceil(Math.log(t)/Math.LN2),u=i<=48?1:Xe(2,i-48),l=ht(t),f=l.mul(e);f.isNegative()||f.gt(r);)t-=u,l=ht(t,this.unsigned),f=l.mul(e);l.isZero()&&(l=oe),n=n.add(l),r=r.sub(f)}return n};T.div=T.divide;T.modulo=function(e){if(nt(e)||(e=vt(e)),dt){var o=(this.unsigned?dt.rem_u:dt.rem_s)(this.low,this.high,e.low,e.high);return V(o,dt.get_high(),this.unsigned)}return this.sub(this.div(e).mul(e))};T.mod=T.modulo;T.rem=T.modulo;T.not=function(){return V(~this.low,~this.high,this.unsigned)};T.countLeadingZeros=function(){return this.high?Math.clz32(this.high):Math.clz32(this.low)+32};T.clz=T.countLeadingZeros;T.countTrailingZeros=function(){return this.low?Lo(this.low):Lo(this.high)+32};T.ctz=T.countTrailingZeros;T.and=function(e){return nt(e)||(e=vt(e)),V(this.low&e.low,this.high&e.high,this.unsigned)};T.or=function(e){return nt(e)||(e=vt(e)),V(this.low|e.low,this.high|e.high,this.unsigned)};T.xor=function(e){return nt(e)||(e=vt(e)),V(this.low^e.low,this.high^e.high,this.unsigned)};T.shiftLeft=function(e){return nt(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?V(this.low<<e,this.high<<e|this.low>>>32-e,this.unsigned):V(0,this.low<<e-32,this.unsigned)};T.shl=T.shiftLeft;T.shiftRight=function(e){return nt(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?V(this.low>>>e|this.high<<32-e,this.high>>e,this.unsigned):V(this.high>>e-32,this.high>=0?0:-1,this.unsigned)};T.shr=T.shiftRight;T.shiftRightUnsigned=function(e){return nt(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?V(this.low>>>e|this.high<<32-e,this.high>>>e,this.unsigned):e===32?V(this.high,0,this.unsigned):V(this.high>>>e-32,0,this.unsigned)};T.shru=T.shiftRightUnsigned;T.shr_u=T.shiftRightUnsigned;T.rotateLeft=function(e){var o;return nt(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?V(this.high,this.low,this.unsigned):e<32?(o=32-e,V(this.low<<e|this.high>>>o,this.high<<e|this.low>>>o,this.unsigned)):(e-=32,o=32-e,V(this.high<<e|this.low>>>o,this.low<<e|this.high>>>o,this.unsigned))};T.rotl=T.rotateLeft;T.rotateRight=function(e){var o;return nt(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?V(this.high,this.low,this.unsigned):e<32?(o=32-e,V(this.high<<o|this.low>>>e,this.low<<o|this.high>>>e,this.unsigned)):(e-=32,o=32-e,V(this.low<<o|this.high>>>e,this.high<<o|this.low>>>e,this.unsigned))};T.rotr=T.rotateRight;T.toSigned=function(){return this.unsigned?V(this.low,this.high,!1):this};T.toUnsigned=function(){return this.unsigned?this:V(this.low,this.high,!0)};T.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()};T.toBytesLE=function(){var e=this.high,o=this.low;return[o&255,o>>>8&255,o>>>16&255,o>>>24,e&255,e>>>8&255,e>>>16&255,e>>>24]};T.toBytesBE=function(){var e=this.high,o=this.low;return[e>>>24,e>>>16&255,e>>>8&255,e&255,o>>>24,o>>>16&255,o>>>8&255,o&255]};U.fromBytes=function(e,o,t){return t?U.fromBytesLE(e,o):U.fromBytesBE(e,o)};U.fromBytesLE=function(e,o){return new U(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,o)};U.fromBytesBE=function(e,o){return new U(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],o)};kt=U});var m,Je=x(()=>{m={};m.Offset;m.Table;m.SIZEOF_SHORT=2;m.SIZEOF_INT=4;m.FILE_IDENTIFIER_LENGTH=4;m.SIZE_PREFIX_LENGTH=4;m.Encoding={UTF8_BYTES:1,UTF16_STRING:2};m.int32=new Int32Array(2);m.float32=new Float32Array(m.int32.buffer);m.float64=new Float64Array(m.int32.buffer);m.isLittleEndian=new Uint16Array(new Uint8Array([1,0]).buffer)[0]===1;m.Long=function(a,e){this.low=a|0,this.high=e|0};m.Long.create=function(a,e){return a==0&&e==0?m.Long.ZERO:new m.Long(a,e)};m.Long.prototype.toFloat64=function(){return(this.low>>>0)+this.high*4294967296};m.Long.prototype.equals=function(a){return this.low==a.low&&this.high==a.high};m.Long.ZERO=new m.Long(0,0);m.Builder=function(a){if(a)var e=a;else var e=1024;this.bb=m.ByteBuffer.allocate(e),this.space=e,this.minalign=1,this.vtable=null,this.vtable_in_use=0,this.isNested=!1,this.object_start=0,this.vtables=[],this.vector_num_elems=0,this.force_defaults=!1};m.Builder.prototype.clear=function(){this.bb.clear(),this.space=this.bb.capacity(),this.minalign=1,this.vtable=null,this.vtable_in_use=0,this.isNested=!1,this.object_start=0,this.vtables=[],this.vector_num_elems=0,this.force_defaults=!1};m.Builder.prototype.forceDefaults=function(a){this.force_defaults=a};m.Builder.prototype.dataBuffer=function(){return this.bb};m.Builder.prototype.asUint8Array=function(){return this.bb.bytes().subarray(this.bb.position(),this.bb.position()+this.offset())};m.Builder.prototype.prep=function(a,e){a>this.minalign&&(this.minalign=a);for(var o=~(this.bb.capacity()-this.space+e)+1&a-1;this.space<o+a+e;){var t=this.bb.capacity();this.bb=m.Builder.growByteBuffer(this.bb),this.space+=this.bb.capacity()-t}this.pad(o)};m.Builder.prototype.pad=function(a){for(var e=0;e<a;e++)this.bb.writeInt8(--this.space,0)};m.Builder.prototype.writeInt8=function(a){this.bb.writeInt8(this.space-=1,a)};m.Builder.prototype.writeInt16=function(a){this.bb.writeInt16(this.space-=2,a)};m.Builder.prototype.writeInt32=function(a){this.bb.writeInt32(this.space-=4,a)};m.Builder.prototype.writeInt64=function(a){this.bb.writeInt64(this.space-=8,a)};m.Builder.prototype.writeFloat32=function(a){this.bb.writeFloat32(this.space-=4,a)};m.Builder.prototype.writeFloat64=function(a){this.bb.writeFloat64(this.space-=8,a)};m.Builder.prototype.addInt8=function(a){this.prep(1,0),this.writeInt8(a)};m.Builder.prototype.addInt16=function(a){this.prep(2,0),this.writeInt16(a)};m.Builder.prototype.addInt32=function(a){this.prep(4,0),this.writeInt32(a)};m.Builder.prototype.addInt64=function(a){this.prep(8,0),this.writeInt64(a)};m.Builder.prototype.addFloat32=function(a){this.prep(4,0),this.writeFloat32(a)};m.Builder.prototype.addFloat64=function(a){this.prep(8,0),this.writeFloat64(a)};m.Builder.prototype.addFieldInt8=function(a,e,o){(this.force_defaults||e!=o)&&(this.addInt8(e),this.slot(a))};m.Builder.prototype.addFieldInt16=function(a,e,o){(this.force_defaults||e!=o)&&(this.addInt16(e),this.slot(a))};m.Builder.prototype.addFieldInt32=function(a,e,o){(this.force_defaults||e!=o)&&(this.addInt32(e),this.slot(a))};m.Builder.prototype.addFieldInt64=function(a,e,o){(this.force_defaults||!e.equals(o))&&(this.addInt64(e),this.slot(a))};m.Builder.prototype.addFieldFloat32=function(a,e,o){(this.force_defaults||e!=o)&&(this.addFloat32(e),this.slot(a))};m.Builder.prototype.addFieldFloat64=function(a,e,o){(this.force_defaults||e!=o)&&(this.addFloat64(e),this.slot(a))};m.Builder.prototype.addFieldOffset=function(a,e,o){(this.force_defaults||e!=o)&&(this.addOffset(e),this.slot(a))};m.Builder.prototype.addFieldStruct=function(a,e,o){e!=o&&(this.nested(e),this.slot(a))};m.Builder.prototype.nested=function(a){if(a!=this.offset())throw new Error("FlatBuffers: struct must be serialized inline.")};m.Builder.prototype.notNested=function(){if(this.isNested)throw new Error("FlatBuffers: object serialization must not be nested.")};m.Builder.prototype.slot=function(a){this.vtable[a]=this.offset()};m.Builder.prototype.offset=function(){return this.bb.capacity()-this.space};m.Builder.growByteBuffer=function(a){var e=a.capacity();if(e&3221225472)throw new Error("FlatBuffers: cannot grow buffer beyond 2 gigabytes.");var o=e<<1,t=m.ByteBuffer.allocate(o);return t.setPosition(o-e),t.bytes().set(a.bytes(),o-e),t};m.Builder.prototype.addOffset=function(a){this.prep(m.SIZEOF_INT,0),this.writeInt32(this.offset()-a+m.SIZEOF_INT)};m.Builder.prototype.startObject=function(a){this.notNested(),this.vtable==null&&(this.vtable=[]),this.vtable_in_use=a;for(var e=0;e<a;e++)this.vtable[e]=0;this.isNested=!0,this.object_start=this.offset()};m.Builder.prototype.endObject=function(){if(this.vtable==null||!this.isNested)throw new Error("FlatBuffers: endObject called without startObject");this.addInt32(0);for(var a=this.offset(),e=this.vtable_in_use-1;e>=0&&this.vtable[e]==0;e--);for(var o=e+1;e>=0;e--)this.addInt16(this.vtable[e]!=0?a-this.vtable[e]:0);var t=2;this.addInt16(a-this.object_start);var r=(o+t)*m.SIZEOF_SHORT;this.addInt16(r);var n=0,s=this.space;t:for(e=0;e<this.vtables.length;e++){var i=this.bb.capacity()-this.vtables[e];if(r==this.bb.readInt16(i)){for(var u=m.SIZEOF_SHORT;u<r;u+=m.SIZEOF_SHORT)if(this.bb.readInt16(s+u)!=this.bb.readInt16(i+u))continue t;n=this.vtables[e];break}}return n?(this.space=this.bb.capacity()-a,this.bb.writeInt32(this.space,n-a)):(this.vtables.push(this.offset()),this.bb.writeInt32(this.bb.capacity()-a,this.offset()-a)),this.isNested=!1,a};m.Builder.prototype.finish=function(a,e,o){var t=o?m.SIZE_PREFIX_LENGTH:0;if(e){var r=e;if(this.prep(this.minalign,m.SIZEOF_INT+m.FILE_IDENTIFIER_LENGTH+t),r.length!=m.FILE_IDENTIFIER_LENGTH)throw new Error("FlatBuffers: file identifier must be length "+m.FILE_IDENTIFIER_LENGTH);for(var n=m.FILE_IDENTIFIER_LENGTH-1;n>=0;n--)this.writeInt8(r.charCodeAt(n))}this.prep(this.minalign,m.SIZEOF_INT+t),this.addOffset(a),t&&this.addInt32(this.bb.capacity()-this.space),this.bb.setPosition(this.space)};m.Builder.prototype.finishSizePrefixed=function(a,e){this.finish(a,e,!0)};m.Builder.prototype.requiredField=function(a,e){var o=this.bb.capacity()-a,t=o-this.bb.readInt32(o),r=this.bb.readInt16(t+e)!=0;if(!r)throw new Error("FlatBuffers: field "+e+" must be set")};m.Builder.prototype.startVector=function(a,e,o){this.notNested(),this.vector_num_elems=e,this.prep(m.SIZEOF_INT,a*e),this.prep(o,a*e)};m.Builder.prototype.endVector=function(){return this.writeInt32(this.vector_num_elems),this.offset()};m.Builder.prototype.createString=function(a){if(a instanceof Uint8Array)var e=a;else for(var e=[],o=0;o<a.length;){var t,r=a.charCodeAt(o++);if(r<55296||r>=56320)t=r;else{var n=a.charCodeAt(o++);t=(r<<10)+n+(65536-56623104-56320)}t<128?e.push(t):(t<2048?e.push(t>>6&31|192):(t<65536?e.push(t>>12&15|224):e.push(t>>18&7|240,t>>12&63|128),e.push(t>>6&63|128)),e.push(t&63|128))}this.addInt8(0),this.startVector(1,e.length,1),this.bb.setPosition(this.space-=e.length);for(var o=0,s=this.space,i=this.bb.bytes();o<e.length;o++)i[s++]=e[o];return this.endVector()};m.Builder.prototype.createLong=function(a,e){return m.Long.create(a,e)};m.ByteBuffer=function(a){this.bytes_=a,this.position_=0};m.ByteBuffer.allocate=function(a){return new m.ByteBuffer(new Uint8Array(a))};m.ByteBuffer.prototype.clear=function(){this.position_=0};m.ByteBuffer.prototype.bytes=function(){return this.bytes_};m.ByteBuffer.prototype.position=function(){return this.position_};m.ByteBuffer.prototype.setPosition=function(a){this.position_=a};m.ByteBuffer.prototype.capacity=function(){return this.bytes_.length};m.ByteBuffer.prototype.readInt8=function(a){return this.readUint8(a)<<24>>24};m.ByteBuffer.prototype.readUint8=function(a){return this.bytes_[a]};m.ByteBuffer.prototype.readInt16=function(a){return this.readUint16(a)<<16>>16};m.ByteBuffer.prototype.readUint16=function(a){return this.bytes_[a]|this.bytes_[a+1]<<8};m.ByteBuffer.prototype.readInt32=function(a){return this.bytes_[a]|this.bytes_[a+1]<<8|this.bytes_[a+2]<<16|this.bytes_[a+3]<<24};m.ByteBuffer.prototype.readUint32=function(a){return this.readInt32(a)>>>0};m.ByteBuffer.prototype.readInt64=function(a){return new m.Long(this.readInt32(a),this.readInt32(a+4))};m.ByteBuffer.prototype.readUint64=function(a){return new m.Long(this.readUint32(a),this.readUint32(a+4))};m.ByteBuffer.prototype.readFloat32=function(a){return m.int32[0]=this.readInt32(a),m.float32[0]};m.ByteBuffer.prototype.readFloat64=function(a){return m.int32[m.isLittleEndian?0:1]=this.readInt32(a),m.int32[m.isLittleEndian?1:0]=this.readInt32(a+4),m.float64[0]};m.ByteBuffer.prototype.writeInt8=function(a,e){this.bytes_[a]=e};m.ByteBuffer.prototype.writeUint8=function(a,e){this.bytes_[a]=e};m.ByteBuffer.prototype.writeInt16=function(a,e){this.bytes_[a]=e,this.bytes_[a+1]=e>>8};m.ByteBuffer.prototype.writeUint16=function(a,e){this.bytes_[a]=e,this.bytes_[a+1]=e>>8};m.ByteBuffer.prototype.writeInt32=function(a,e){this.bytes_[a]=e,this.bytes_[a+1]=e>>8,this.bytes_[a+2]=e>>16,this.bytes_[a+3]=e>>24};m.ByteBuffer.prototype.writeUint32=function(a,e){this.bytes_[a]=e,this.bytes_[a+1]=e>>8,this.bytes_[a+2]=e>>16,this.bytes_[a+3]=e>>24};m.ByteBuffer.prototype.writeInt64=function(a,e){this.writeInt32(a,e.low),this.writeInt32(a+4,e.high)};m.ByteBuffer.prototype.writeUint64=function(a,e){this.writeUint32(a,e.low),this.writeUint32(a+4,e.high)};m.ByteBuffer.prototype.writeFloat32=function(a,e){m.float32[0]=e,this.writeInt32(a,m.int32[0])};m.ByteBuffer.prototype.writeFloat64=function(a,e){m.float64[0]=e,this.writeInt32(a,m.int32[m.isLittleEndian?0:1]),this.writeInt32(a+4,m.int32[m.isLittleEndian?1:0])};m.ByteBuffer.prototype.getBufferIdentifier=function(){if(this.bytes_.length<this.position_+m.SIZEOF_INT+m.FILE_IDENTIFIER_LENGTH)throw new Error("FlatBuffers: ByteBuffer is too short to contain an identifier.");for(var a="",e=0;e<m.FILE_IDENTIFIER_LENGTH;e++)a+=String.fromCharCode(this.readInt8(this.position_+m.SIZEOF_INT+e));return a};m.ByteBuffer.prototype.__offset=function(a,e){var o=a-this.readInt32(a);return e<this.readInt16(o)?this.readInt16(o+e):0};m.ByteBuffer.prototype.__union=function(a,e){return a.bb_pos=e+this.readInt32(e),a.bb=this,a};m.ByteBuffer.prototype.__string=function(a,e){a+=this.readInt32(a);var o=this.readInt32(a),t="",r=0;if(a+=m.SIZEOF_INT,e===m.Encoding.UTF8_BYTES)return this.bytes_.subarray(a,a+o);for(;r<o;){var n,s=this.readUint8(a+r++);if(s<192)n=s;else{var i=this.readUint8(a+r++);if(s<224)n=(s&31)<<6|i&63;else{var u=this.readUint8(a+r++);if(s<240)n=(s&15)<<12|(i&63)<<6|u&63;else{var l=this.readUint8(a+r++);n=(s&7)<<18|(i&63)<<12|(u&63)<<6|l&63}}}n<65536?t+=String.fromCharCode(n):(n-=65536,t+=String.fromCharCode((n>>10)+55296,(n&1024-1)+56320))}return t};m.ByteBuffer.prototype.__indirect=function(a){return a+this.readInt32(a)};m.ByteBuffer.prototype.__vector=function(a){return a+this.readInt32(a)+m.SIZEOF_INT};m.ByteBuffer.prototype.__vector_len=function(a){return this.readInt32(a+this.readInt32