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    // Underscore.js 1.1.7
// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
// Oliver Steele's Functional, and John Resig's Micro-Templating.
// For all details and documentation:
// http://documentcloud.github.com/underscore
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/*!
  * bean.js - copyright Jacob Thornton 2011
  * https://github.com/fat/bean
  * MIT License
  * special thanks to:
  * dean edwards: http://dean.edwards.name/
  * dperini: https://github.com/dperini/nwevents
  * the entire mootools team: github.com/mootools/mootools-core
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d=this,e=this.options,f,g,h,i;a.isFunction(b)&&(b=b({min:d.min,max:d.max}));for(g=0;g1?i[1]:e.tickFormatter(f,{min:d.min,max:d.max})):(f=i,h=e.tickFormatter(f,{min:this.min,max:this.max})),c[g]={v:f,label:h}},_calculateTimeTicks:function(){this.ticks=Flotr.Date.generator(this)},_calculateLogTicks:function(){var a=this,b=a.options,c,d,e=Math.log(a.max);b.base!=Math.E&&(e/=Math.log(b.base)),e=Math.ceil(e);var f=Math.log(a.min);b.base!=Math.E&&(f/=Math.log(b.base)),f=Math.ceil(f);for(i=f;ie&&(e=i,g=!0)),j!==null&&(jf&&(f=j,h=!0));return{xmin:c,xmax:e,ymin:d,ymax:f,xused:g,yused:h}}},a.extend(b,{getSeries:function(c){return a.map(c,function(c){var d;return c.data?(d=new b,a.extend(d,c)):d=new b({data:c}),d})}}),Flotr.Series=b}(),function(){var a=Flotr,b=a.DOM,c=a._,d=function(a){this.o=a};d.prototype={dimensions:function(a,b,c,d){return a?this.o.html?this.html(a,this.o.element,c,d):this.canvas(a,b):{width:0,height:0}},canvas:function(b,c){if(!this.o.textEnabled)return;c=c||{};var 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b=a.data,c=a.args,d=c[0],e=c[1],f=a.xInverse(d.relX),g=a.yInverse(d.relY),h=this.getBarGeometry(f,g,a),i=h.width/2,j=h.left,k=h.y,l,m;for(m=b.length;m--;)l=this.getBarGeometry(b[m][0],b[m][1],a),(k>0&&kl.y)&&Math.abs(j-l.left)0?(j[l]=(j[l]||0)+m,g=Math.max(g,j[l])):(k[l]=(k[l]||0)+m,f=Math.min(f,k[l]));(i==1&&h||i==-1&&!h)&&c.topPadding&&(a.max===a.datamax||c.stacked&&this.stackMax!==g)&&(g+=c.topPadding*(g-f)),this.stackMin=f,this.stackMax=g,this.negativeSums=k,this.positiveSums=j,a.max=g,a.min=f}}),Flotr.addType("points",{options:{show:!1,radius:3,lineWidth:2,fill:!0,fillColor:"#FFFFFF",fillOpacity:1,hitRadius:null},draw:function(a){var b=a.context,c=a.lineWidth,d=a.shadowSize;b.save(),d>0&&(b.lineWidth=d/2,b.strokeStyle="rgba(0,0,0,0.1)",this.plot(a,d/2+b.lineWidth/2),b.strokeStyle="rgba(0,0,0,0.2)",this.plot(a,b.lineWidth/2)),b.lineWidth=a.lineWidth,b.strokeStyle=a.color,a.fill&&(b.fillStyle=a.fillStyle),this.plot(a),b.restore()},plot:function(a,b){var c=a.data,d=a.context,e=a.xScale,f=a.yScale,g,h,i;for(g=c.length-1;g>-1;--g){i=c[g][1];if(i===null)continue;h=e(c[g][0]),i=f(i);if(h<0||h>a.width||i<0||i>a.height)continue;d.beginPath(),b?d.arc(h,i+b,a.radius,0,Math.PI,!1):(d.arc(h,i,a.radius,0,2*Math.PI,!0),a.fill&&d.fill()),d.stroke(),d.closePath()}}}),function(){function a(a,b){return a.which?a.which===1:a.button===0||a.button===1}function b(a,b){return Math.min(Math.max(0,a),b.plotWidth-1)}function c(a,b){return Math.min(Math.max(0,a),b.plotHeight)}var d=Flotr.DOM,e=Flotr.EventAdapter,f=Flotr._;Flotr.addPlugin("selection",{options:{pinchOnly:null,mode:null,color:"#B6D9FF",fps:20},callbacks:{"flotr:mouseup":function(a){var 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this.bounded;var f=this.processing,g=this.length(),h=f[0],i=f[1],j=d?b(h,this.min):0,k=d?c(h,this.max):g-1,l=(h[k]-h[j])/a,m=[],n=[],o,p,q;m.push(h[j]),n.push(i[j]);if(k-j+1=f-1?d.lineTo(i,e):(d.quadraticCurveTo(f,g,Math.max(f-g,f-(f-i)/2),g),d.lineTo(Math.min(i+g,f-(f-i)/2),g),d.quadraticCurveTo(i,g,i,e)),d.stroke(),d.closePath(),d.fill(),d.restore()},trigger:function(a,b,c){b==="zoom"?this.zoom(a,c):b==="reset"&&this.reset(a)},zoom:function(a,b){var c=b.x||{},d=c.min,e=c.max,f=a.api;a.draw(null,{min:d,max:e})},reset:function(a){a.draw(null,{min:a.width/2,max:a.width/2})}},envision.components.QuadraticDrawing=a}(),envision.templates=envision.templates||{},function(){function b(a){var b=a.resolution;a.preprocessor.bound(a.min,a.max).subsampleMinMax(b+Math.round(b/3))}function c(){return{price:{name:"envision-finance-price",config:{"lite-lines":{lineWidth:1,show:!0,fill:!0,fillOpacity:.2},mouse:{track:!0,trackY:!1,trackAll:!0,sensibility:1,trackDecimals:4,position:"ne"},yaxis:{autoscale:!0,autoscaleMargin:.05,noTicks:4,showLabels:!0,min:0}},processData:b},volume:{name:"envision-finance-volume",config:{whiskers:{show:!0,lineWidth:2},mouse:{track:!0,trackY:!1,trackAll:!0},yaxis:{autoscale:!0,autoscaleMargin:.5}},processData:b},summary:{name:"envision-finance-summary",config:{"lite-lines":{show:!0,lineWidth:1,fill:!0,fillOpacity:.2,fillBorder:!0},xaxis:{noTicks:5,showLabels:!0},yaxis:{autoscale:!0,autoscaleMargin:.1},handles:{show:!0},selection:{mode:"x"},grid:{verticalLines:!1}}},connection:{name:"envision-finance-connection",adapterConstructor:a.components.QuadraticDrawing}}}function d(b){var d=b.data,e=c(),f=new a.Visualization({name:"envision-finance"}),g=new a.Interaction,h=new a.Interaction,i,j,k,l;b.defaults&&(e=Flotr.merge(b.defaults,e)),e.price.data=d.price,e.volume.data=d.volume,e.summary.data=d.summary,e.price.config.mouse.trackFormatter=b.trackFormatter||function(a){var b=a.index,c;return i.api.preprocessor&&(b+=i.api.preprocessor.start),c="Price: $"+d.price[1][b]+", Vol: "+d.volume[1][b],c},b.xTickFormatter&&(e.summary.config.xaxis.tickFormatter=b.xTickFormatter),e.price.config.yaxis.tickFormatter=b.yTickFormatter||function(a){return"$"+a},i=new a.Component(e.price),j=new a.Component(e.volume),k=new a.Component(e.connection),l=new a.Component(e.summary),f.add(i).add(j).add(k).add(l).render(b.container),g.follower(i).follower(j).follower(k).leader(l).add(a.actions.selection,b.selectionCallback?{callback:b.selectionCallback}:null),h.group([i,j]).add(a.actions.hit),b.selection&&l.trigger("select",b.selection),this.vis=f,this.selection=g,this.hit=h,this.price=i,this.volume=j,this.summary=l}var a=envision;a.templates.Finance=d}(),function(){function b(){return{detail:{name:"envision-timeseries-detail",config:{"lite-lines":{lineWidth:1,show:!0}}},summary:{name:"envision-timeseries-summary",config:{"lite-lines":{lineWidth:1,show:!0},handles:{show:!0},selection:{mode:"x"},yaxis:{autoscale:!0,autoscaleMargin:.1}}},connection:{name:"envision-timeseries-connection",adapterConstructor:a.components.QuadraticDrawing}}}function c(c){var d=c.data,e=b(),f=new a.Visualization({name:"envision-timeseries"}),g=new a.Interaction,h,i,j;c.defaults&&(e=Flotr.merge(c.defaults,e)),e.detail.data=d.detail,e.summary.data=d.summary,h=new a.Component(e.detail),j=new a.Component(e.connection),i=new a.Component(e.summary),f.add(h).add(j).add(i).render(c.container),g.follower(h).follower(j).leader(i).add(a.actions.selection,c.selectionCallback?{callback:c.selectionCallback}:null),c.selection&&i.trigger("select",c.selection),this.vis=f,this.selection=g,this.detail=h,this.summary=i}var a=envision;a.templates.TimeSeries=c}(),function(){function c(){return{name:"zoom"}}function d(){return{name:"summary",config:{handles:{show:!0},selection:{mode:"x"}}}}function e(a,b){var c=_.defaults(a,b);return c.flotr=_.defaults(c.flotr,b.flotr),c}var a=envision,b;b=function(b){var f=new a.Visualization,g=new a.Component(e(b.zoom||{},c())),h=new a.Component(e(b.summary||{},d())),i=new a.Interaction({leader:h});f.add(g).add(h),i.add(a.actions.selection),i.follower(g),this.vis=f,this.interaction=i,b.container&&this.render(b.container)},b.prototype={render:function(a){this.vis.render(a)}},a.templates.Zoom=b}()



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