https://sck0042-research-interview-chatbot.hf.space/assets/AltairPlot-D5zfSOLA.js

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Mt,layoutHeaders:{row:{},column:{},facet:{}},mark:null,resolve:{scale:{},axis:{},legend:{},...o?M(o):{}},selection:null,scales:null,projection:null,axes:{},legends:{}}}get width(){return this.getSizeSignalRef("width")}get height(){return this.getSizeSignalRef("height")}parse(){this.parseScale(),this.parseLayoutSize(),this.renameTopLevelLayoutSizeSignal(),this.parseSelections(),this.parseProjection(),this.parseData(),this.parseAxesAndHeaders(),this.parseLegends(),this.parseMarkGroup()}parseScale(){cv(this)}parseProjection(){Yd(this)}renameTopLevelLayoutSizeSignal(){this.getName("width")!=="width"&&this.renameSignal(this.getName("width"),"width"),this.getName("height")!=="height"&&this.renameSignal(this.getName("height"),"height")}parseLegends(){Gd(this)}assembleEncodeFromView(t){const{style:n,...i}=t,r={};for(const s of S(i)){const o=i[s];o!==void 0&&(r[s]=re(o))}return r}assembleGroupEncodeEntry(t){let n={};return this.view&&(n=this.assembleEncodeFromView(this.view)),!t&&(this.description&&(n.description=re(this.description)),this.type==="unit"||this.type==="layer")?{width:this.getSizeSignalRef("width"),height:this.getSizeSignalRef("height"),...n??{}}:J(n)?void 0:n}assembleLayout(){if(!this.layout)return;const{spacing:t,...n}=this.layout,{component:i,config:r}=this,s=Ax(i.layoutHeaders,r);return{padding:t,...this.assembleDefaultLayout(),...n,...s?{titleBand:s}:{}}}assembleDefaultLayout(){return{}}assembleHeaderMarks(){const{layoutHeaders:t}=this.component;let n=[];for(const i of Me)t[i].title&&n.push(Nx(this,i));for(const i of Ia)n=n.concat(Fx(this,i));return n}assembleAxes(){return px(this.component.axes,this.config)}assembleLegends(){return qd(this)}assembleProjections(){return tS(this)}assembleTitle(){const{encoding:t,...n}=this.title??{},i={...Su(this.config.title).nonMarkTitleProperties,...n,...t?{encode:{update:t}}:{}};if(i.text)return G(["unit","layer"],this.type)?G(["middle",void 0],i.anchor)&&(i.frame??(i.frame="group")):i.anchor??(i.anchor="start"),J(i)?void 0:i}assembleGroup(t=[]){const n={};t=t.concat(this.assembleSignals()),t.length>0&&(n.signals=t);const i=this.assembleLayout();i&&(n.layout=i),n.marks=[].concat(this.assembleHeaderMarks(),this.assembleMarks());const r=!this.parent||Je(this.parent)?Zd(this):[];r.length>0&&(n.scales=r);const s=this.assembleAxes();s.length>0&&(n.axes=s);const o=this.assembleLegends();return o.length>0&&(n.legends=o),n}getName(t){return se((this.name?`${this.name}_`:"")+t)}getDataName(t){return this.getName(Z[t].toLowerCase())}requestDataName(t){const n=this.getDataName(t),i=this.component.data.outputNodeRefCounts;return i[n]=(i[n]||0)+1,n}getSizeSignalRef(t){if(Je(this.parent)){const n=zd(t),i=Mr(n),r=this.component.scales[i];if(r&&!r.merged){const s=r.get("type"),o=r.get("range");if(be(s)&&nn(o)){const a=r.get("name"),c=ls(this,i),l=Wa(c);if(l){const u=w({aggregate:"distinct",field:l},{expr:"datum"});return{signal:Pd(a,r,u)}}else return v(Wo(i)),null}}}return{signal:this.signalNameMap.get(this.getName(t))}}lookupDataSource(t){const n=this.component.data.outputNodes[t];return n?n.getSource():t}getSignalName(t){return this.signalNameMap.get(t)}renameSignal(t,n){this.signalNameMap.rename(t,n)}renameScale(t,n){this.scaleNameMap.rename(t,n)}renameProjection(t,n){this.projectionNameMap.rename(t,n)}scaleName(t,n){if(n)return this.getName(t);if(uu(t)&&zt(t)&&this.component.scales[t]||this.scaleNameMap.has(this.getName(t)))return this.scaleNameMap.get(this.getName(t))}projectionName(t){if(t)return this.getName("projection");if(this.component.projection&&!this.component.projection.merged||this.projectionNameMap.has(this.getName("projection")))return this.projectionNameMap.get(this.getName("projection"))}getScaleComponent(t){if(!this.component.scales)throw new Error("getScaleComponent cannot be called before parseScale(). Make sure you have called parseScale or use parseUnitModelWithScale().");const n=this.component.scales[t];return n&&!n.merged?n:this.parent?this.parent.getScaleComponent(t):void 0}getSelectionComponent(t,n){let i=this.component.selection[t];if(!i&&this.parent&&(i=this.parent.getSelectionComponent(t,n)),!i)throw new Error(_g(n));return i}hasAxisOrientSignalRef(){return this.component.axes.x?.some(t=>t.hasOrientSignalRef())||this.component.axes.y?.some(t=>t.hasOrientSignalRef())}}class lp extends Ga{vgField(t,n={}){const i=this.fieldDef(t);if(i)return w(i,n)}reduceFieldDef(t,n){return ty(this.getMapping(),(i,r,s)=>{const o=ht(r);return o?t(i,o,s):i},n)}forEachFieldDef(t,n){ma(this.getMapping(),(i,r)=>{const s=ht(i);s&&t(s,r)},n)}}class us extends K{clone(){return new us(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const i=this.transform.as??[void 0,void 0];this.transform.as=[i[0]??"value",i[1]??"density"],n.groupby&&n.minsteps==null&&n.maxsteps==null&&n.steps==null&&(this.transform.steps=200)}dependentFields(){return new Set([this.transform.density,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`DensityTransform ${B(this.transform)}`}assemble(){const{density:t,...n}=this.transform;return{type:"kde",field:t,...n}}}class fs extends K{clone(){return new fs(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n)}dependentFields(){return new Set([this.transform.extent])}producedFields(){return new Set([])}hash(){return`ExtentTransform ${B(this.transform)}`}assemble(){const{extent:t,param:n}=this.transform;return{type:"extent",field:t,signal:n}}}class Mi extends K{clone(){return new Mi(null,{...this.filter})}constructor(t,n){super(t),this.filter=n}static make(t,n){const{config:i,mark:r,markDef:s}=n;if(X("invalid",s,i)!=="filter")return null;const a=n.reduceFieldDef((c,l,u)=>{const f=zt(u)&&n.getScaleComponent(u);if(f){const d=f.get("type");ze(d)&&l.aggregate!=="count"&&!rn(r)&&(c[l.field]=l)}return c},{});return S(a).length?new Mi(t,a):null}dependentFields(){return new Set(S(this.filter))}producedFields(){return new Set}hash(){return`FilterInvalid ${B(this.filter)}`}assemble(){const t=S(this.filter).reduce((n,i)=>{const r=this.filter[i],s=w(r,{expr:"datum"});return r!==null&&(r.type==="temporal"?n.push(`(isDate(${s}) || (isValid(${s}) && isFinite(+${s})))`):r.type==="quantitative"&&(n.push(`isValid(${s})`),n.push(`isFinite(+${s})`))),n},[]);return t.length>0?{type:"filter",expr:t.join(" && ")}:null}}class ds extends K{clone(){return new ds(this.parent,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const{flatten:i,as:r=[]}=this.transform;this.transform.as=i.map((s,o)=>r[o]??s)}dependentFields(){return new Set(this.transform.flatten)}producedFields(){return new Set(this.transform.as)}hash(){return`FlattenTransform ${B(this.transform)}`}assemble(){const{flatten:t,as:n}=this.transform;return{type:"flatten",fields:t,as:n}}}class ps extends K{clone(){return new ps(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const i=this.transform.as??[void 0,void 0];this.transform.as=[i[0]??"key",i[1]??"value"]}dependentFields(){return new Set(this.transform.fold)}producedFields(){return new Set(this.transform.as)}hash(){return`FoldTransform ${B(this.transform)}`}assemble(){const{fold:t,as:n}=this.transform;return{type:"fold",fields:t,as:n}}}class Yn extends K{clone(){return new Yn(null,M(this.fields),this.geojson,this.signal)}static parseAll(t,n){if(n.component.projection&&!n.component.projection.isFit)return t;let i=0;for(const r of[[it,nt],[Ue,rt]]){const s=r.map(o=>{const a=fe(n.encoding[o]);return E(a)?a.field:Et(a)?{expr:`${a.datum}`}:Qe(a)?{expr:`${a.value}`}:void 0});(s[0]||s[1])&&(t=new Yn(t,s,null,n.getName(`geojson_${i++}`)))}if(n.channelHasField(Re)){const r=n.typedFieldDef(Re);r.type===mi&&(t=new Yn(t,null,r.field,n.getName(`geojson_${i++}`)))}return t}constructor(t,n,i,r){super(t),this.fields=n,this.geojson=i,this.signal=r}dependentFields(){const t=(this.fields??[]).filter(z);return new Set([...this.geojson?[this.geojson]:[],...t])}producedFields(){return new Set}hash(){return`GeoJSON ${this.geojson} ${this.signal} ${B(this.fields)}`}assemble(){return[...this.geojson?[{type:"filter",expr:`isValid(datum["${this.geojson}"])`}]:[],{type:"geojson",...this.fields?{fields:this.fields}:{},...this.geojson?{geojson:this.geojson}:{},signal:this.signal}]}}class ji extends K{clone(){return new ji(null,this.projection,M(this.fields),M(this.as))}constructor(t,n,i,r){super(t),this.projection=n,this.fields=i,this.as=r}static parseAll(t,n){if(!n.projectionName())return t;for(const i of[[it,nt],[Ue,rt]]){const r=i.map(o=>{const a=fe(n.encoding[o]);return E(a)?a.field:Et(a)?{expr:`${a.datum}`}:Qe(a)?{expr:`${a.value}`}:void 0}),s=i[0]===Ue?"2":"";(r[0]||r[1])&&(t=new ji(t,n.projectionName(),r,[n.getName(`x${s}`),n.getName(`y${s}`)]))}return t}dependentFields(){return new Set(this.fields.filter(z))}producedFields(){return new Set(this.as)}hash(){return`Geopoint ${this.projection} ${B(this.fields)} ${B(this.as)}`}assemble(){return{type:"geopoint",projection:this.projection,fields:this.fields,as:this.as}}}class bn extends K{clone(){return new bn(null,M(this.transform))}constructor(t,n){super(t),this.transform=n}dependentFields(){return new Set([this.transform.impute,this.transform.key,...this.transform.groupby??[]])}producedFields(){return new Set([this.transform.impute])}processSequence(t){const{start:n=0,stop:i,step:r}=t;return{signal:`sequence(${[n,i,...r?[r]:[]].join(",")})`}}static makeFromTransform(t,n){return new bn(t,n)}static makeFromEncoding(t,n){const i=n.encoding,r=i.x,s=i.y;if(E(r)&&E(s)){const o=r.impute?r:s.impute?s:void 0;if(o===void 0)return;const a=r.impute?s:s.impute?r:void 0,{method:c,value:l,frame:u,keyvals:f}=o.impute,d=_f(n.mark,i);return new bn(t,{impute:o.field,key:a.field,...c?{method:c}:{},...l!==void 0?{value:l}:{},...u?{frame:u}:{},...f!==void 0?{keyvals:f}:{},...d.length?{groupby:d}:{}})}return null}hash(){return`Impute ${B(this.transform)}`}assemble(){const{impute:t,key:n,keyvals:i,method:r,groupby:s,value:o,frame:a=[null,null]}=this.transform,c={type:"impute",field:t,key:n,...i?{keyvals:Zy(i)?this.processSequence(i):i}:{},method:"value",...s?{groupby:s}:{},value:!r||r==="value"?o:null};if(r&&r!=="value"){const l={type:"window",as:[`imputed_${t}_value`],ops:[r],fields:[t],frame:a,ignorePeers:!1,...s?{groupby:s}:{}},u={type:"formula",expr:`datum.${t} === null ? datum.imputed_${t}_value : datum.${t}`,as:t};return[c,l,u]}else return[c]}}class gs extends K{clone(){return new gs(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const i=this.transform.as??[void 0,void 0];this.transform.as=[i[0]??n.on,i[1]??n.loess]}dependentFields(){return new Set([this.transform.loess,this.transform.on,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`LoessTransform ${B(this.transform)}`}assemble(){const{loess:t,on:n,...i}=this.transform;return{type:"loess",x:n,y:t,...i}}}class Ui extends K{clone(){return new Ui(null,M(this.transform),this.secondary)}constructor(t,n,i){super(t),this.transform=n,this.secondary=i}static make(t,n,i,r){const s=n.component.data.sources,{from:o}=i;let a=null;if(eb(o)){let c=dp(o.data,s);c||(c=new _n(o.data),s.push(c));const l=n.getName(`lookup_${r}`);a=new Ce(c,l,Z.Lookup,n.component.data.outputNodeRefCounts),n.component.data.outputNodes[l]=a}else if(tb(o)){const c=o.param;i={as:c,...i};let l;try{l=n.getSelectionComponent(se(c),c)}catch{throw new Error(Og(c))}if(a=l.materialized,!a)throw new Error(Ag(c))}return new Ui(t,i,a.getSource())}dependentFields(){return new Set([this.transform.lookup])}producedFields(){return new Set(this.transform.as?ce(this.transform.as):this.transform.from.fields)}hash(){return`Lookup ${B({transform:this.transform,secondary:this.secondary})}`}assemble(){let t;if(this.transform.from.fields)t={values:this.transform.from.fields,...this.transform.as?{as:ce(this.transform.as)}:{}};else{let n=this.transform.as;z(n)||(v(jg),n="_lookup"),t={as:[n]}}return{type:"lookup",from:this.secondary,key:this.transform.from.key,fields:[this.transform.lookup],...t,...this.transform.default?{default:this.transform.default}:{}}}}class hs extends K{clone(){return new hs(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const i=this.transform.as??[void 0,void 0];this.transform.as=[i[0]??"prob",i[1]??"value"]}dependentFields(){return new Set([this.transform.quantile,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`QuantileTransform ${B(this.transform)}`}assemble(){const{quantile:t,...n}=this.transform;return{type:"quantile",field:t,...n}}}class ms extends K{clone(){return new ms(null,M(this.transform))}constructor(t,n){super(t),this.transform=n,this.transform=M(n);const i=this.transform.as??[void 0,void 0];this.transform.as=[i[0]??n.on,i[1]??n.regression]}dependentFields(){return new Set([this.transform.regression,this.transform.on,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`RegressionTransform ${B(this.transform)}`}assemble(){const{regression:t,on:n,...i}=this.transform;return{type:"regression",x:n,y:t,...i}}}class ys extends K{clone(){return new ys(null,M(this.transform))}constructor(t,n){super(t),this.transform=n}addDimensions(t){this.transform.groupby=ut((this.transform.groupby??[]).concat(t),n=>n)}producedFields(){}dependentFields(){return new Set([this.transform.pivot,this.transform.value,...this.transform.groupby??[]])}hash(){return`PivotTransform ${B(this.transform)}`}assemble(){const{pivot:t,value:n,groupby:i,limit:r,op:s}=this.transform;return{type:"pivot",field:t,value:n,...r!==void 0?{limit:r}:{},...s!==void 0?{op:s}:{},...i!==void 0?{groupby:i}:{}}}}class bs extends K{clone(){return new bs(null,M(this.transform))}constructor(t,n){super(t),this.transform=n}dependentFields(){return new Set}producedFields(){return new Set}hash(){return`SampleTransform ${B(this.transform)}`}assemble(){return{type:"sample",size:this.transform.sample}}}function up(e){let t=0;function n(i,r){if(i instanceof _n&&!i.isGenerator&&!oi(i.data)&&(e.push(r),r={name:null,source:r.name,transform:[]}),i instanceof we&&(i.parent instanceof _n&&!r.source?(r.format={...r.format??{},parse:i.assembleFormatParse()},r.transform.push(...i.assembleTransforms(!0))):r.transform.push(...i.assembleTransforms())),i instanceof xi){r.name||(r.name=`data_${t++}`),!r.source||r.transform.length>0?(e.push(r),i.data=r.name):i.data=r.source,e.push(...i.assemble());return}switch((i instanceof er||i instanceof tr||i instanceof Mi||i instanceof bi||i instanceof ci||i instanceof ji||i instanceof Ke||i instanceof Ui||i instanceof Si||i instanceof zn||i instanceof ps||i instanceof ds||i instanceof us||i instanceof gs||i instanceof hs||i instanceof ms||i instanceof Yt||i instanceof bs||i instanceof ys||i instanceof fs)&&r.transform.push(i.assemble()),(i instanceof pt||i instanceof dt||i instanceof bn||i instanceof Tt||i instanceof Yn)&&r.transform.push(...i.assemble()),i instanceof Ce&&(r.source&&r.transform.length===0?i.setSource(r.source):i.parent instanceof Ce?i.setSource(r.name):(r.name||(r.name=`data_${t++}`),i.setSource(r.name),i.numChildren()===1&&(e.push(r),r={name:null,source:r.name,transform:[]}))),i.numChildren()){case 0:i instanceof Ce&&(!r.source||r.transform.length>0)&&e.push(r);break;case 1:n(i.children[0],r);break;default:{r.name||(r.name=`data_${t++}`);let s=r.name;!r.source||r.transform.length>0?e.push(r):s=r.source;for(const o of i.children)n(o,{name:null,source:s,transform:[]});break}}}return n}function dv(e){const t=[],n=up(t);for(const i of e.children)n(i,{source:e.name,name:null,transform:[]});return t}function pv(e,t){const n=[],i=up(n);let r=0;for(const o of e.sources){o.hasName()||(o.dataName=`source_${r++}`);const a=o.assemble();i(o,a)}for(const o of n)o.transform.length===0&&delete o.transform;let s=0;for(const[o,a]of n.entries())(a.transform??[]).length===0&&!a.source&&n.splice(s++,0,n.splice(o,1)[0]);for(const o of n)for(const a of o.transform??[])a.type==="lookup"&&(a.from=e.outputNodes[a.from].getSource());for(const o of n)o.name in t&&(o.values=t[o.name]);return n}function gv(e){return e==="top"||e==="left"||I(e)?"header":"footer"}function hv(e){for(const t of Me)mv(e,t);dl(e,"x"),dl(e,"y")}function mv(e,t){const{facet:n,config:i,child:r,component:s}=e;if(e.channelHasField(t)){const o=n[t],a=ui("title",null,i,t);let c=Vn(o,i,{allowDisabling:!0,includeDefault:a===void 0||!!a});r.component.layoutHeaders[t].title&&(c=A(c)?c.join(", "):c,c+=` / ${r.component.layoutHeaders[t].title}`,r.component.layoutHeaders[t].title=null);const l=ui("labelOrient",o.header,i,t),u=o.header!==null?ue(o.header?.labels,i.header.labels,!0):!1,f=G(["bottom","right"],l)?"footer":"header";s.layoutHeaders[t]={title:o.header!==null?c:null,facetFieldDef:o,[f]:t==="facet"?[]:[fp(e,t,u)]}}}function fp(e,t,n){const i=t==="row"?"height":"width";return{labels:n,sizeSignal:e.child.component.layoutSize.get(i)?e.child.getSizeSignalRef(i):void 0,axes:[]}}function dl(e,t){const{child:n}=e;if(n.component.axes[t]){const{layoutHeaders:i,resolve:r}=e.component;if(r.axis[t]=za(r,t),r.axis[t]==="shared"){const s=t==="x"?"column":"row",o=i[s];for(const a of n.component.axes[t]){const c=gv(a.get("orient"));o[c]??(o[c]=[fp(e,s,!1)]);const l=ki(a,"main",e.config,{header:!0});l&&o[c][0].axes.push(l),a.mainExtracted=!0}}}}function yv(e){Ha(e),kr(e,"width"),kr(e,"height")}function bv(e){Ha(e);const t=e.layout.columns===1?"width":"childWidth",n=e.layout.columns===void 0?"height":"childHeight";kr(e,t),kr(e,n)}function Ha(e){for(const t of e.children)t.parseLayoutSize()}function kr(e,t){const n=zd(t),i=Mr(n),r=e.component.resolve,s=e.component.layoutSize;let o;for(const a of e.children){const c=a.component.layoutSize.getWithExplicit(n),l=r.scale[i]??Md(i,e);if(l==="independent"&&c.value==="step"){o=void 0;break}if(o){if(l==="independent"&&o.value!==c.value){o=void 0;break}o=qt(o,c,n,"")}else o=c}if(o){for(const a of e.children)e.renameSignal(a.getName(n),e.getName(t)),a.component.layoutSize.set(n,"merged",!1);s.setWithExplicit(t,o)}else s.setWithExplicit(t,{explicit:!1,value:void 0})}function xv(e){const{size:t,component:n}=e;for(const i of vt){const r=Ie(i);if(t[r]){const s=t[r];n.layoutSize.set(r,mt(s)?"step":s,!0)}else{const s=Sv(e,r);n.layoutSize.set(r,s,!1)}}}function Sv(e,t){const n=t==="width"?"x":"y",i=e.config,r=e.getScaleComponent(n);if(r){const s=r.get("type"),o=r.get("range");if(be(s)){const a=Cr(i.view,t);return nn(o)||mt(a)?"step":a}else return no(i.view,t)}else{if(e.hasProjection||e.mark==="arc")return no(i.view,t);{const s=Cr(i.view,t);return mt(s)?s.step:s}}}function yo(e,t,n){return w(t,{suffix:`by_${w(e)}`,...n??{}})}class Ii extends lp{constructor(t,n,i,r){super(t,"facet",n,i,r,t.resolve),this.child=Ka(t.spec,this,this.getName("child"),void 0,r),this.children=[this.child],this.facet=this.initFacet(t.facet)}initFacet(t){if(!Yi(t))return{facet:this.initFacetFieldDef(t,"facet")};const n=S(t),i={};for(const r of n){if(![Ft,_t].includes(r)){v(Wr(r,"facet"));break}const s=t[r];if(s.field===void 0){v(Ks(s,r));break}i[r]=this.initFacetFieldDef(s,r)}return i}initFacetFieldDef(t,n){const i=ga(t,n);return 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0}function fE(e){const t=e.component.projection;return t&&!t.isFit?!0:void 0}function dE(e){if(!e.component.selection)return null;const t=S(e.component.selection).length;let n=t,i=e.parent;for(;i&&n===0;)n=S(i.component.selection).length,i=i.parent;return n?{interactive:t>0||e.mark==="geoshape"||!!e.encoding.tooltip}:null}class gp extends lp{constructor(t,n,i,r={},s){super(t,"unit",n,i,s,void 0,_c(t)?t.view:void 0),this.specifiedScales={},this.specifiedAxes={},this.specifiedLegends={},this.specifiedProjection={},this.selection=[],this.children=[];const o=gt(t.mark)?{...t.mark}:{type:t.mark},a=o.type;o.filled===void 0&&(o.filled=jv(o,s,{graticule:t.data&&_a(t.data)}));const 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