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/**
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 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
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/*!
 * https://github.com/Starcounter-Jack/JSON-Patch
 * (c) 2017 Joachim Wester
 * MIT license
 */
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/*!
 * https://github.com/Starcounter-Jack/JSON-Patch
 * (c) 2017 Joachim Wester
 * MIT license
 */
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Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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/*
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */
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 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
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 *
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
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 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
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/*
object-assign
(c) Sindre Sorhus
@license MIT
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
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/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <http://feross.org>
 * @license  MIT
 */
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */Object.defineProperty(e,"__esModule",{value:!0});const r=n(123);let i;const o="Visor",a="tfjs-visor-container";e.visor=function(){if("undefined"==typeof document)throw new Error("No document defined. This library needs a browser/dom to work");if(document.getElementById(a)&&null!=i)return i;let t,e=document.getElementById(a);function n(e,n){let i=null;return t=r.VisorComponent.render(e,t,{ref:t=>i=t,surfaceList:Array.from(n.values())}),i}null==e&&((e=document.createElement("div")).id=a,document.body.appendChild(e));const o=new Map,u=n(e,o);return i=new s(u,e,o,n)};class s{constructor(t,e,n,r){this.visorComponent=t,this.el=e,this.surfaceList=n,this.renderVisor=r}surface(t){const{name:e}=t,n=null==t.tab?o:t.tab;if(null==e||!("string"==typeof e||e instanceof String))throw new Error("You must pass a config object with a 'name' property to create or retrieve a surface");const r=Object.assign({},t,{tab:n}),i=`${e}-${n}`;return this.surfaceList.has(i)||this.surfaceList.set(i,r),this.renderVisor(this.el,this.surfaceList),this.visorComponent.getSurface(e,n)}isFullscreen(){return this.visorComponent.isFullscreen()}isOpen(){return this.visorComponent.isOpen()}close(){return this.visorComponent.close()}open(){return this.visorComponent.open()}toggle(){return this.visorComponent.toggle()}toggleFullScreen(){return this.visorComponent.toggleFullScreen()}bindKeys(){return this.visorComponent.bindKeys()}unbindKeys(){return this.visorComponent.unbindKeys()}setActiveTab(t){if(!this.visorComponent.state.tabs.has(t))throw new Error(`Tab '${t}' does not exist`);this.visorComponent.setState({activeTab:t})}}e.Visor=s},function(e,n){e.exports=t},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */Object.defineProperty(e,"__esModule",{value:!0});const r=n(66),i=n(126),o=n(127),a=n(37),s=n(52),u=n(128),l=n(24),c=n(129),f=n(130),d=n(131),h=n(132),p=n(23),g=n(133);e.version_vis=g.version;const m={barchart:r.barchart,table:l.table,histogram:a.histogram,linechart:s.linechart,scatterplot:u.scatterplot,confusionMatrix:i.confusionMatrix,heatmap:o.heatmap};e.render=m;const v={accuracy:p.accuracy,perClassAccuracy:p.perClassAccuracy,confusionMatrix:p.confusionMatrix};e.metrics=v;const y={history:c.history,fitCallbacks:c.fitCallbacks,perClassAccuracy:d.showPerClassAccuracy,valuesDistribution:h.valuesDistribution,layer:f.layer,modelSummary:f.modelSummary};e.show=y;var b=n(50);e.visor=b.visor,function(t){for(var n in t)e.hasOwnProperty(n)||(e[n]=t[n])}(n(49))},,,,,,,function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})},i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0});const o=i(n(11)),a=n(7),s=n(5);e.barchart=function(t,e,n={}){return r(this,void 0,void 0,function*(){const r=s.getDrawArea(t),i=e,c=Object.assign({},u,n);if(l.has(r)){const t=l.get(r);if(s.shallowEquals(c,t.lastOptions)){yield s.nextFrame();const e=t.view,n=e.changeset().remove(()=>!0).insert(i);return void(yield e.change("values",n).runAsync())}}const{xLabel:f,yLabel:d,xType:h,yType:p}=c;let g=null;null!=f&&(g={title:f});let m,v=null;null!=d&&(v={title:d}),m=null!=c.color?Array.isArray(c.color)?{field:"index",type:"nominal",scale:{range:c.color}}:{value:c.color}:{value:"#4C78A0"};const y={width:c.width||a.getDefaultWidth(r),height:c.height||a.getDefaultHeight(r),padding:0,autosize:{type:"fit",contains:"padding",resize:!0},config:{axis:{labelFontSize:c.fontSize,titleFontSize:c.fontSize},text:{fontSize:c.fontSize},legend:{labelFontSize:c.fontSize,titleFontSize:c.fontSize}},data:{values:i,name:"values"},mark:{type:"bar",tooltip:!0},encoding:{x:{field:"index",type:h,axis:g},y:{field:"value",type:p,axis:v},color:m}};yield s.nextFrame();const b=yield o.default(r,y,{actions:!1,mode:"vega-lite",defaultStyle:!1});l.set(r,{view:b.view,lastOptions:c})})};const u={xLabel:"",yLabel:"",xType:"ordinal",yType:"quantitative",fontSize:11},l=new Map},function(t,e){var n,r,i=t.exports={};function o(){throw new Error("setTimeout has not been defined")}function a(){throw new Error("clearTimeout has not been defined")}function s(t){if(n===setTimeout)return setTimeout(t,0);if((n===o||!n)&&setTimeout)return n=setTimeout,setTimeout(t,0);try{return n(t,0)}catch(e){try{return n.call(null,t,0)}catch(e){return n.call(this,t,0)}}}!function(){try{n="function"==typeof setTimeout?setTimeout:o}catch(t){n=o}try{r="function"==typeof clearTimeout?clearTimeout:a}catch(t){r=a}}();var u,l=[],c=!1,f=-1;function d(){c&&u&&(c=!1,u.length?l=u.concat(l):f=-1,l.length&&h())}function h(){if(!c){var t=s(d);c=!0;for(var e=l.length;e;){for(u=l,l=[];++f<e;)u&&u[f].run();f=-1,e=l.length}u=null,c=!1,function(t){if(r===clearTimeout)return clearTimeout(t);if((r===a||!r)&&clearTimeout)return r=clearTimeout,clearTimeout(t);try{r(t)}catch(e){try{return r.call(null,t)}catch(e){return r.call(this,t)}}}(t)}}function p(t,e){this.fun=t,this.array=e}function g(){}i.nextTick=function(t){var e=new Array(arguments.length-1);if(arguments.length>1)for(var n=1;n<arguments.length;n++)e[n-1]=arguments[n];l.push(new p(t,e)),1!==l.length||c||s(h)},p.prototype.run=function(){this.fun.apply(null,this.array)},i.title="browser",i.browser=!0,i.env={},i.argv=[],i.version="",i.versions={},i.on=g,i.addListener=g,i.once=g,i.off=g,i.removeListener=g,i.removeAllListeners=g,i.emit=g,i.prependListener=g,i.prependOnceListener=g,i.listeners=function(t){return[]},i.binding=function(t){throw new Error("process.binding is not supported")},i.cwd=function(){return"/"},i.chdir=function(t){throw new Error("process.chdir is not supported")},i.umask=function(){return 0}},function(t,e,n){const r=n(10);t.exports=((t,e)=>{const n=r(t,e);return n?n.version:null})},function(t,e,n){const r=n(10);t.exports=((t,e)=>{const n=r(t.trim().replace(/^[=v]+/,""),e);return n?n.version:null})},function(t,e,n){const r=n(2);t.exports=((t,e,n,i)=>{"string"==typeof n&&(i=n,n=void 0);try{return new r(t,n).inc(e,i).version}catch(t){return null}})},function(t,e,n){const r=n(10),i=n(29);t.exports=((t,e)=>{if(i(t,e))return null;{const n=r(t),i=r(e),o=n.prerelease.length||i.prerelease.length,a=o?"pre":"",s=o?"prerelease":"";for(const t in n)if(("major"===t||"minor"===t||"patch"===t)&&n[t]!==i[t])return a+t;return s}})},function(t,e,n){const r=n(2);t.exports=((t,e)=>new r(t,e).major)},function(t,e,n){const r=n(2);t.exports=((t,e)=>n
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */Object.defineProperty(e,"__esModule",{value:!0});const r=n(36),i=n(14),o=n(124),a=n(125);class s extends r.Component{static render(t,e,n){return r.render(r.h(s,Object.assign({},n)),t,e)}constructor(t){super(t),this.surfaces=new Map;const e=null==t.startOpen||t.startOpen;this.state={isOpen:e,isFullscreen:!1,activeTab:null,tabs:new Set},this.keyHandler=this.keyHandler.bind(this)}close(){this.setState({isOpen:!1})}open(){this.setState({isOpen:!0})}toggle(){this.setState({isOpen:!this.state.isOpen})}toggleFullScreen(){this.setState({isFullscreen:!this.state.isFullscreen})}isOpen(){return this.state.isOpen}isFullscreen(){return this.state.isFullscreen}getSurface(t,e){const n=this.surfaceId(t,e);let r;if(!this.surfaces.has(n))throw Error(`Surface not found with id: ${n}`);return{container:(r=this.surfaces.get(n)).container,label:r.label,drawArea:r.drawArea}}bindKeys(){document.addEventListener("keydown",this.keyHandler,!1)}unbindKeys(){document.removeEventListener("keydown",this.keyHandler)}surfaceId(t,e){return t+e}setTabs(t){const e=t.map(t=>t.tab),n=this.state.tabs;let r;for(const t of e)n.has(t)||(n.add(t),r=t);null!=r&&this.setState({tabs:n,activeTab:r})}getTabs(){return this.state.tabs}registerSurface(t,e,n){const r=this.surfaceId(t,e);this.surfaces.set(r,n)}keyHandler(t){192===t.keyCode&&(t.shiftKey?this.toggleFullScreen():this.toggle())}setActiveTab(t){this.setState({activeTab:t})}componentDidMount(){this.bindKeys()}componentWillMount(){this.setTabs(this.props.surfaceList)}componentWillReceiveProps(t){this.setTabs(t.surfaceList)}render(){const{isOpen:t,isFullscreen:e,activeTab:n}=this.state,{surfaceList:s}=this.props,l=Array.from(this.getTabs().values()),c=e?"90vw":"550px",f=i.css({width:c,height:"100%",backgroundColor:"#fafafa",boxSizing:"border-box",padding:"10px",position:"fixed",top:"0px",transition:"right 0.5s cubic-bezier(0.645, 0.045, 0.355, 1), width 0.5s cubic-bezier(0.645, 0.045, 0.355, 1)",boxShadow:"0 2px 5px rgba(0, 0, 0, 0.12), 0 2px 5px rgba(0, 0, 0, 0.24)",overflow:"auto",fontFamily:"sans-serif",fontSize:"14px",zIndex:1e3}),d=i.css({right:"0"}),h=i.css({right:`calc(-${c} - 10px)`}),p=t?d:h,g=i.css({});return r.h("div",{className:`${f} ${p} visor`,"data-isopen":t,"data-isfullscreen":e},r.h(u,{fullScreenHandler:this.toggleFullScreen.bind(this),closeHandler:this.close.bind(this),isFullScreen:e}),r.h(a.Tabs,{tabNames:l,activeTab:n,handleClick:this.setActiveTab.bind(this)}),r.h("div",{className:`${g} visor-surfaces`},s.map(t=>r.h(o.SurfaceComponent,{key:t.name+t.tab,name:t.name,tab:t.tab,styles:t.styles,registerSurface:this.registerSurface.bind(this),visible:n===t.tab}))))}}function u(t){const{isFullScreen:e,fullScreenHandler:n,closeHandler:o}=t,a=i.css({display:"flex",backgroundColor:"white",border:"1px solid white",padding:"6px",paddingTop:"10px",marginBottom:"10px",borderRadius:"6px",marginTop:"-16px"}),s=i.css({fontSize:".875rem",borderRadius:".25rem",paddingLeft:"1rem",paddingRight:"1rem",paddingTop:".5rem",paddingBottom:".5rem",textDecoration:"none",transition:"color .15s ease-in",color:"#111"}),u=i.css({marginLeft:"auto"});return r.h("div",{className:`${a} visor-controls`},r.h("button",{className:`${s}`,onClick:n},e?"Minimize":"Maximize"),r.h("button",{className:`${s} ${u}`,onClick:o},"Hide"))}e.VisorComponent=s},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */Object.defineProperty(e,"__esModule",{value:!0});const r=n(36),i=n(14);class o extends r.Component{componentDidMount(){const{name:t,tab:e}=this.props;this.props.registerSurface(t,e,this)}componentDidUpdate(){return!1}render(){const{name:t,visible:e,styles:n}=this.props,a=Object.assign({},o.defaultStyles,n),{width:s,height:u}=a;let{maxHeight:l,maxWidth:c}=a;l=u===o.defaultStyles.height?l:u,c=s===o.defaultStyles.width?c:s;const f=i.css({display:e?"block":"none",backgroundColor:"white",marginTop:"10px",marginBottom:"10px",boxShadow:"0 0 6px -3px #777",padding:"10px !important",height:u,width:s,maxHeight:l,maxWidth:c,overflow:"auto"}),d=i.css({backgroundColor:"white",boxSizing:"border-box",borderBottom:"1px solid #357EDD",lineHeight:"2em",marginBottom:"20px",fontWeight:"600",textAlign:"center"}),h=i.css({boxSizing:"border-box"});return r.h("div",{className:`${f} tf-surface`,ref:t=>this.container=t,"data-visible":e},r.h("div",{className:`${d} tf-label`,ref:t=>this.label=t},t),r.h("div",{className:`${h} tf-draw-area`,ref:t=>this.drawArea=t}))}}o.defaultStyles={maxWidth:"550px",maxHeight:"580px",height:"auto",width:"auto"},e.SurfaceComponent=o},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */Object.defineProperty(e,"__esModule",{value:!0});const r=n(36),i=n(14);e.Tabs=class extends r.Component{render(){const{tabNames:t,activeTab:e,handleClick:n}=this.props,a=t.length>0?t.map(t=>r.h(o,{key:t,id:t,handleClick:n,isActive:t===e},t)):null,s=i.css({overflowX:"scroll",overflowY:"hidden",whiteSpace:"nowrap",borderBottomStyle:"solid",borderBottomWidth:"1px",borderColor:"#eee",paddingBottom:"1rem",marginTop:"1rem"});return r.h("div",{className:`${s} visor-tabs`},a)}};class o extends r.Component{render(){const{children:t,isActive:e,handleClick:n,id:o}=this.props,a=i.css({borderBottomColor:e?"#357EDD":"#AAAAAA",borderBottomWidth:"1px",borderBottomStyle:"solid",cursor:"pointer",":hover":{color:"#357EDD"},display:"inline-block",marginRight:"1rem",padding:".5rem",fontSize:"1rem",fontWeight:"bold"});return r.h("a",{className:`${a} tf-tab`,"data-isactive":e,onClick:()=>n(o)},t)}}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})},i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0});const o=i(n(11)),a=n(7),s=n(5);e.confusionMatrix=function(t,e,n={}){return r(this,void 0,void 0,function*(){const r=Object.assign({},u,n),i=s.getDrawArea(t),l=[],c=e.values,f=e.tickLabels||[],d=0===f.length;let h=!0;for(let t=0;t<c.length;t++){const e=d?`Class ${t}`:f[t];d&&f.push(e);for(let n=0;n<c[t].length;n++){const i=d?`Class ${n}`:f[n],o=c[t][n];t!==n||r.shadeDiagonal?(l.push({label:e,prediction:i,count:o,scaleCount:o}),0!==o&&(h=!1)):l.push({label:e,prediction:i,count:o,noFill:!0})}}if(!r.shadeDiagonal&&h)for(const t of l)!0===t.noFill&&(t.noFill=!1,t.scaleCount=t.count);const p={width:r.width||a.getDefaultWidth(i),height:r.height||a.getDefaultHeight(i),padding:0,autosize:{type:"fit",contains:"padding",resize:!0},config:{axis:{labelFontSize:r.fontSize,titleFontSize:r.fontSize},text:{fontSize:r.fontSize},legend:{labelFontSize:r.fontSize,titleFontSize:r.fontSize}},data:{values:l},encoding:{x:{field:"prediction",type:"ordinal",title:r.xLabel||"prediction",scale:{domain:f}},y:{field:"label",type:"ordinal",title:r.yLabel||"label",scale:{domain:f}}},layer:[{transform:[{filter:"datum.noFill != true"}],mark:{type:"rect"},encoding:{color:{field:"scaleCount",type:"quantitative",scale:{range:r.colorMap}},tooltip:[{field:"label",type:"nominal"},{field:"prediction",type:"nominal"},{field:"count",type:"quantitative"}]}}]};!1===r.shadeDiagonal&&p.layer.push({transform:[{filter:"datum.noFill == true"}],mark:{type:"rect",fill:"white"},encoding:{tooltip:[{field:"label",type:"nominal"},{field:"prediction",type:"nominal"},{field:"count",type:"quantitative"}]}}),r.showTextOverlay&&p.layer.push({mark:{type:"text",baseline:"middle"},encoding:{text:{field:"count",type:"nominal"}}});const g="string"==typeof r.colorMap?{scheme:r.colorMap}:r.colorMap;p.layer[0].encoding.color.scale.range=g,yield o.default(i,p,{actions:!1,mode:"vega-lite",defaultStyle:!1})})};const u={xLabel:null,yLabel:null,xType:"nominal",yType:"nominal",shadeDiagonal:!0,fontSize:12,showTextOverlay:!0,height:400,colorMap:["#f7fbff","#4292c6"]}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
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/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})},i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0});const o=i(n(11)),a=n(7),s=n(22),u=n(5);e.scatterplot=function(t,e,n={}){return r(this,void 0,void 0,function*(){let r=e.values;const i=null==e.series?[]:e.series,c=[];(r=Array.isArray(r[0])?r:[r]).forEach((t,e)=>{const n=null!=i[e]?i[e]:`Series ${e+1}`,r=t.map(t=>Object.assign({},t,{series:n}));c.push(...r)}),null!=n.seriesColors&&s.assert(n.seriesColors.length===r.length,"Must have an equal number of series colors as there are data series");const f=u.getDrawArea(t),d=Object.assign({},l,n),h={width:d.width||a.getDefaultWidth(f),height:d.height||a.getDefaultHeight(f),padding:0,autosize:{type:"fit",contains:"padding",resize:!0},config:{axis:{labelFontSize:d.fontSize,titleFontSize:d.fontSize},text:{fontSize:d.fontSize},legend:{labelFontSize:d.fontSize,titleFontSize:d.fontSize}},data:{values:c},mark:{type:"point",clip:!0,tooltip:{content:"data"}},encoding:{x:{field:"x",type:d.xType,title:d.xLabel,scale:d.zoomToFit?{zero:!1}:null!=d.xAxisDomain?{domain:d.xAxisDomain}:void 0},y:{field:"y",type:d.yType,title:d.yLabel,scale:d.zoomToFit?{zero:!1}:null!=d.yAxisDomain?{domain:d.yAxisDomain}:void 0},color:{field:"series",type:"nominal",scale:{range:d.seriesColors}},shape:{field:"series",type:"nominal"}}};return yield o.default(f,h,{actions:!1,mode:"vega-lite",defaultStyle:!1}),Promise.resolve()})};const l={xLabel:"x",yLabel:"y",xType:"quantitative",yType:"quantitative",zoomToFit:!1,fontSize:11}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})};Object.defineProperty(e,"__esModule",{value:!0});const i=n(52),o=n(5),a=n(7);function s(t,e,n,s={}){return r(this,void 0,void 0,function*(){const r=o.getDrawArea(t),c={};for(const t of n)if(/val_/.test(t)){const r=t.replace("val_","");u(c,r);const i=l(e,t,n.indexOf(t));c[r].series.push(t),c[r].values.push(i)}else{const r=l(e,t,n.indexOf(t));u(c,t),c[t].series.push(t),c[t].values.push(r)}const f=Object.keys(c),d=Object.assign({},{xLabel:"Iteration",yLabel:"Value"},s),h=[];for(const t of f){const e=a.subSurface(r,t),n=c[t].series,o=c[t].values;n.every(t=>Boolean(t.match("acc")))&&(d.zoomToFitAccuracy?d.zoomToFit=!0:(d.yAxisDomain=[0,1],delete d.zoomToFit));const s=i.linechart(e,{values:o,series:n},d);h.push(s)}yield Promise.all(h)})}function u(t,e){null==t[e]&&(t[e]={series:[],values:[]})}function l(t,e,n){if(Array.isArray(t)){const r=Array.isArray(t[0])?t[n]:t,i=[];for(let t=0;t<r.length;t++){const n=r[t];i.push({x:t,y:n[e]})}return i}return t.history[e].map((t,e)=>({x:e,y:t}))}function c(t,e,n){return null==t[e]&&(t[e]={}),null==t[e][n]&&(t[e][n]=[]),t[e][n]}e.history=s,e.fitCallbacks=function(t,e,n={}){const i={},u=n.callbacks||["onEpochEnd","onBatchEnd"],l=o.getDrawArea(t),f=Object.assign({},n);delete f.callbacks;const d={};return u.forEach(t=>{d[t]=function(t){return(n,u)=>r(this,void 0,void 0,function*(){/batch/i.test(t)?f.xLabel="Batch":/epoch/i.test(t)&&(f.xLabel="Epoch");const n=[],r=[];for(const o of e)if(null!=u[o]){r.push(o);const e=c(i,t,o);e.push({[o]:u[o]}),n.push(e)}s(a.subSurface(l,t,{title:t}),n,r,f),yield o.nextFrame()})}(t)}),d}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})};Object.defineProperty(e,"__esModule",{value:!0});const i=n(37),o=n(5),a=n(24),s=n(7),u=n(23);function l(t){let e;if(Array.isArray(t.outputShape[0])){e=`[${t.outputShape.map(t=>c(t)).join(", ")}]`}else e=c(t.outputShape);return{name:t.name,trainable:t.trainable,parameters:t.countParams(),outputShape:e}}function c(t){const e=t.slice();return 0===e.length?"Scalar":(null===e[0]&&(e[0]="batch"),`[${e.join(",")}]`)}e.modelSummary=function(t,e){return r(this,void 0,void 0,function*(){const n=o.getDrawArea(t),r=function(t){return{layers:t.layers.map(l)}}(e).layers.map(t=>[t.name,t.outputShape,t.parameters,t.trainable]);a.table(n,{headers:["Layer Name","Output Shape","# Of Params","Trainable"],values:r})})},e.layer=function(t,e){return r(this,void 0,void 0,function*(){const n=o.getDrawArea(t),l=yield function(t){return r(this,void 0,void 0,function*(){const e=t.getWeights(),n=t.weights,r=e.map(u.tensorStats),i=yield Promise.all(r),o=e.map(t=>t.shape);return e.map((t,e)=>({name:n[e].name,stats:i[e],shape:c(o[e]),weight:t}))})}(e),f=s.subSurface(n,"layer-weights-info"),d=l.map(t=>[t.name,t.shape,t.stats.min,t.stats.max,t.weight.size,t.stats.numZeros,t.stats.numNans,t.stats.numInfs]);a.table(f,{headers:["Weight Name","Shape","Min","Max","# Params","# Zeros","# NaNs","# Infinity"],values:d});const h=s.subSurface(n,"select-layer"),p=s.subSurface(n,"param-distribution");!function(t,e,n){const r=`<div><button>Show Values Distribution for:</button>${`\n    <select>\n      ${t.map(t=>`<option value=${t}>${t}</option>`)}\n    </select>\n  `}</div>`;e.innerHTML=r;const i=e.querySelector("button"),o=e.querySelector("select");i.addEventListener("click",()=>{n(o.selectedOptions[0].label)})}(l.map(t=>t.name),h,t=>r(this,void 0,void 0,function*(){const e=yield l.filter(e=>e.name===t)[0].weight.data();i.histogram(p,e,{height:150,width:460,stats:!1})}))})}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})};Object.defineProperty(e,"__esModule",{value:!0});const i=n(5),o=n(24);e.showPerClassAccuracy=function(t,e,n){return r(this,void 0,void 0,function*(){const r=i.getDrawArea(t),a=[];for(let t=0;t<e.length;t++){const r=n?n[t]:t.toString(),i=e[t];a.push([r,i.accuracy,i.count])}return o.table(r,{headers:["Class","Accuracy","# Samples"],values:a})})}},function(t,e,n){"use strict";
/**
 * @license
 * Copyright 2018 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */var r=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(i,o){function a(t){try{u(r.next(t))}catch(t){o(t)}}function s(t){try{u(r.throw(t))}catch(t){o(t)}}function u(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(a,s)}u((r=r.apply(t,e||[])).next())})};Object.defineProperty(e,"__esModule",{value:!0});const i=n(37),o=n(5),a=n(23);e.valuesDistribution=function(t,e){return r(this,void 0,void 0,function*(){const n=o.getDrawArea(t),r=yield a.tensorStats(e),s=yield e.data();i.histogram(n,s,{height:150,stats:r})})}},function(t,e,n){"use strict";
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