/*! @license Copyright 2014 Dan Vanderkam (danvdk@gmail.com) MIT-licensed (opensource.org/licenses/MIT) */ !function(t){“use strict”;for(var e,a,i={},r=function(){},n=“memory”.split(“,”),o=“assert,clear,count,debug,dir,dirxml,error,exception,group,groupCollapsed,groupEnd,info,log,markTimeline,profile,profiles,profileEnd,show,table,time,timeEnd,timeline,timelineEnd,timeStamp,trace,warn”.split(“,”);e=n.pop();)t=t||i;for(;a=o.pop();)t=t||r}(this.console=this.console||{}),function(){“use strict”;CanvasRenderingContext2D.prototype.installPattern=function(t){if(“undefined”!=typeof this.isPatternInstalled)throw“Must un-install old line pattern before installing a new one.”;this.isPatternInstalled=!0;var e=,a=[],i=this.beginPath,r=this.lineTo,n=this.moveTo,o=this.stroke;this.uninstallPattern=function(){this.beginPath=i,this.lineTo=r,this.moveTo=n,this.stroke=o,this.uninstallPattern=void 0,this.isPatternInstalled=void 0},this.beginPath=function(){a=[],i.call(this)},this.moveTo=function(t,e){a.push([]),n.call(this,t,e)},this.lineTo=function(t,e){var i=a;i.push()},this.stroke=function(){if(0===a.length)return void o.call(this);for(var i=0;i<a.length;i++)for(var s=a,l=s[0],h=s[1],p=1;p<s.length;p++){var g=s[0],d=s[1];this.save();var u=g-l,c=d-h,y=Math.sqrt(u*u+c*c),_=Math.atan2(c,u);this.translate(l,h),n.call(this,0,0),this.rotate(_);for(var v=e,f=0;y>f;){var x=t;f+=e?e:x,f>y?(e=,f=y):e=,v%2===0?r.call(this,f,0):n.call(this,f,0),v=(v+1)%t.length}this.restore(),l=g,h=d}o.call(this),a=[]}},CanvasRenderingContext2D.prototype.uninstallPattern=function(){throw“Must install a line pattern before uninstalling it.”}}();var DygraphOptions=function(){return function(){“use strict”;var t=function(t){this.dygraph_=t,this.yAxes_=[],this.xAxis_={},this.series_={},this.global_=this.dygraph_.attrs_,this.user_=this.dygraph_.user_attrs_||{},this.labels_=,this.highlightSeries_=this.get(“highlightSeriesOpts”)||{},this.reparseSeries()};t.AXIS_STRING_MAPPINGS_={y:0,Y:0,y1:0,Y1:0,y2:1,Y2:1},t.axisToIndex_=function(e){if(“string”==typeof e){if(t.AXIS_STRING_MAPPINGS_.hasOwnProperty(e))return t.AXIS_STRING_MAPPINGS_;throw“Unknown axis : ”+e}if(“number”==typeof e){if(0===e||1===e)return e;throw“Dygraphs only supports two y-axes, indexed from 0-1.”}if(e)throw“Unknown axis : ”+e;return 0},t.prototype.reparseSeries=function(){var e=this.get(“labels”);if(e){this.labels_=e.slice(1),this.yAxes_=[{series:,options:{}}],this.xAxis_={options:{}},this.series_={};var a=!this.user_.series;if(a){for(var i=0,r=0;r<this.labels_.length;r++){var n=this.labels_,o=this.user_||{},s=0,l=o.axis;“object”==typeof l&&(s=++i,this.yAxes_={series:,options:l}),l||this.yAxes_.series.push(n),this.series_={idx:r,yAxis:s,options:o}}for(var r=0;r<this.labels_.length;r++){var n=this.labels_,o=this.series_.options,l=o.axis;if(“string”==typeof l){if(!this.series_.hasOwnProperty(l))return void console.error(“Series ” &&(g-=d-p,d=g-l.dragValueRange),e.attributes_.getForAxis(“logscale”,o)?s.valueWindow=:s.valueWindow=}e.drawGraph_(!1)},Dygraph.Interaction.endPan=Dygraph.Interaction.maybeTreatMouseOpAsClick,Dygraph.Interaction.startZoom=function(t,e,a){a.isZooming=!0,a.zoomMoved=!1},Dygraph.Interaction.moveZoom=function(t,e,a){a.zoomMoved=!0,a.dragEndX=Dygraph.dragGetX_(t,a),a.dragEndY=Dygraph.dragGetY_(t,a);var i=Math.abs(a.dragStartX-a.dragEndX),r=Math.abs(a.dragStartY-a.dragEndY);a.dragDirection=r/2>i?Dygraph.VERTICAL:Dygraph.HORIZONTAL,e.drawZoomRect_(a.dragDirection,a.dragStartX,a.dragEndX,a.dragStartY,a.dragEndY,a.prevDragDirection,a.prevEndX,a.prevEndY),a.prevEndX=a.dragEndX,a.prevEndY=a.dragEndY,a.prevDragDirection=a.dragDirection},Dygraph.Interaction.treatMouseOpAsClick=function(t,e,a){for(var i=t.getFunctionOption(“clickCallback”),r=t.getFunctionOption(“pointClickCallback”),n=null,o=-1,s=Number.MAX_VALUE,l=0;l<t.selPoints_.length;l++){var h=t.selPoints_,p=Math.pow(h.canvasx-a.dragEndX,2)+Math.pow(h.canvasy-a.dragEndY,2);!isNaN(p)&&(-1==o||s>p)&&(s=p,o=l)}var g=t.getNumericOption(“highlightCircleSize”)+2;if(g*g>=s&&(n=t.selPoints_),n){var d={cancelable:!0,point:n,canvasx:a.dragEndX,canvasy:a.dragEndY},u=t.cascadeEvents_(“pointClick”,d);if(u)return;r&&r.call(t,e,n)}var d={cancelable:!0,xval:t.lastx_,pts:t.selPoints_,canvasx:a.dragEndX,canvasy:a.dragEndY};t.cascadeEvents_(“click”,d)||i&&i.call(t,e,t.lastx_,t.selPoints_)},Dygraph.Interaction.endZoom=function(t,e,a){e.clearZoomRect_(),a.isZooming=!1,Dygraph.Interaction.maybeTreatMouseOpAsClick(t,e,a);var i=e.getArea();if(a.regionWidth>=10&&a.dragDirection==Dygraph.HORIZONTAL){var r=Math.min(a.dragStartX,a.dragEndX),n=Math.max(a.dragStartX,a.dragEndX);r=Math.max(r,i.x),n=Math.min(n,i.x+i.w),n>r&&e.doZoomX_(r,n),a.cancelNextDblclick=!0}else if(a.regionHeight>=10&&a.dragDirection==Dygraph.VERTICAL){var o=Math.min(a.dragStartY,a.dragEndY),s=Math.max(a.dragStartY,a.dragEndY);o=Math.max(o,i.y),s=Math.min(s,i.y+i.h),s>o&&e.doZoomY_(o,s),a.cancelNextDblclick=!0}a.dragStartX=null,a.dragStartY=null},Dygraph.Interaction.startTouch=function(t,e,a){t.preventDefault(),t.touches.length>1&&(a.startTimeForDoubleTapMs=null);for(var i=[],r=0;r<t.touches.length;r++){var n=t.touches;i.push({pageX:n.pageX,pageY:n.pageY,dataX:e.toDataXCoord(n.pageX),dataY:e.toDataYCoord(n.pageY)})}if(a.initialTouches=i,1==i.length)a.initialPinchCenter=i,a.touchDirections={x:!0,y:!0};else if(i.length>=2){a.initialPinchCenter={pageX:.5*(i.pageX+i.pageX),pageY:.5*(i.pageY+i.pageY),dataX:.5*(i.dataX+i.dataX),dataY:.5*(i.dataY+i.dataY)};var o=180/Math.PI*Math.atan2(a.initialPinchCenter.pageY-i.pageY,i.pageX-a.initialPinchCenter.pageX);o=Math.abs(o),o>90&&(o=90-o),a.touchDirections={x:67.5>o,y:o>22.5}}a.initialRange={x:e.xAxisRange(),y:e.yAxisRange()}},Dygraph.Interaction.moveTouch=function(t,e,a){a.startTimeForDoubleTapMs=null;var i,r=[];for(i=0;i<t.touches.length;i++){var n=t.touches;r.push({pageX:n.pageX,pageY:n.pageY})}var o,s=a.initialTouches,l=a.initialPinchCenter;o=1==r.length?r:{pageX:.5*(r.pageX+r.pageX),pageY:.5*(r.pageY+r.pageY)};var h={pageX:o.pageX-l.pageX,pageY:o.pageY-l.pageY},p=a.initialRange.x-a.initialRange.x,g=a.initialRange.y-a.initialRange.y;h.dataX=h.pageX/e.plotter_.area.w*p,h.dataY=h.pageY/e.plotter_.area.h*g;var d,u;if(1==r.length)d=1,u=1;else if(r.length>=2){var c=s.pageX-l.pageX;d=(r.pageX-o.pageX)/c;var y=s.pageY-l.pageY;u=(r.pageY-o.pageY)/y}d=Math.min(8,Math.max(.125,d)),u=Math.min(8,Math.max(.125,u));var _=!1;if(a.touchDirections.x&&(e.dateWindow_=[l.dataX-h.dataX+(a.initialRange.x-l.dataX)/d,l.dataX-h.dataX+(a.initialRange.x-l.dataX)/d],_=!0),a.touchDirections.y)for(i=0;1>i;i++){var v=e.axes_,f=e.attributes_.getForAxis(“logscale”,i);f||(v.valueWindow=[l.dataY-h.dataY+(a.initialRange.y-l.dataY)/u,l.dataY-h.dataY+(a.initialRange.y-l.dataY)/u],_=!0)}if(e.drawGraph_(!1),_&&r.length>1&&e.getFunctionOption(“zoomCallback”)){var x=e.xAxisRange();e.getFunctionOption(“zoomCallback”).call(e,x,x,e.yAxisRanges())}},Dygraph.Interaction.endTouch=function(t,e,a){if(0!==t.touches.length)Dygraph.Interaction.startTouch(t,e,a);else if(1==t.changedTouches.length){var i=(new Date).getTime(),r=t.changedTouches;a.startTimeForDoubleTapMs&&i-a.startTimeForDoubleTapMs<500&&a.doubleTapX&&Math.abs(a.doubleTapX-r.screenX)<50&&a.doubleTapY&&Math.abs(a.doubleTapY-r.screenY)<50?e.resetZoom():(a.startTimeForDoubleTapMs=i,a.doubleTapX=r.screenX,a.doubleTapY=r.screenY)}};var e=function(t,e,a){return e>t?e-t:t>a?t-a:0},a=function(t,a){var i=Dygraph.findPos(a.canvas_),r={left:i.x,right:i.x+a.canvas_.offsetWidth,top:i.y,bottom:i.y+a.canvas_.offsetHeight},n={x:Dygraph.pageX(t),y:Dygraph.pageY(t)},o=e(n.x,r.left,r.right),s=e(n.y,r.top,r.bottom);return Math.max(o,s)};Dygraph.Interaction.defaultModel={mousedown:function(e,i,r){if(!e.button||2!=e.button){r.initializeMouseDown(e,i,r),e.altKey||e.shiftKey?Dygraph.startPan(e,i,r):Dygraph.startZoom(e,i,r);var n=function(e){if(r.isZooming){var n=a(e,i);t>n?Dygraph.moveZoom(e,i,r):null!==r.dragEndX&&(r.dragEndX=null,r.dragEndY=null,i.clearZoomRect_())}else r.isPanning&&Dygraph.movePan(e,i,r)},o=function(t){r.isZooming?null!==r.dragEndX?Dygraph.endZoom(t,i,r):Dygraph.Interaction.maybeTreatMouseOpAsClick(t,i,r):r.isPanning&&Dygraph.endPan(t,i,r),Dygraph.removeEvent(document,“mousemove”,n),Dygraph.removeEvent(document,“mouseup”,o),r.destroy()};i.addAndTrackEvent(document,“mousemove”,n),i.addAndTrackEvent(document,“mouseup”,o)}},willDestroyContextMyself:!0,touchstart:function(t,e,a){Dygraph.Interaction.startTouch(t,e,a)},touchmove:function(t,e,a){Dygraph.Interaction.moveTouch(t,e,a)},touchend:function(t,e,a){Dygraph.Interaction.endTouch(t,e,a)},dblclick:function(t,e,a){if(a.cancelNextDblclick)return void(a.cancelNextDblclick=!1);var i={canvasx:a.dragEndX,canvasy:a.dragEndY};e.cascadeEvents_(“dblclick”,i)||t.altKey||t.shiftKey||e.resetZoom()}},Dygraph.DEFAULT_ATTRS.interactionModel=Dygraph.Interaction.defaultModel,Dygraph.defaultInteractionModel=Dygraph.Interaction.defaultModel,Dygraph.endZoom=Dygraph.Interaction.endZoom,Dygraph.moveZoom=Dygraph.Interaction.moveZoom,Dygraph.startZoom=Dygraph.Interaction.startZoom,Dygraph.endPan=Dygraph.Interaction.endPan,Dygraph.movePan=Dygraph.Interaction.movePan,Dygraph.startPan=Dygraph.Interaction.startPan,Dygraph.Interaction.nonInteractiveModel_={mousedown:function(t,e,a){a.initializeMouseDown(t,e,a)},mouseup:Dygraph.Interaction.maybeTreatMouseOpAsClick},Dygraph.Interaction.dragIsPanInteractionModel={mousedown:function(t,e,a){a.initializeMouseDown(t,e,a),Dygraph.startPan(t,e,a)},mousemove:function(t,e,a){a.isPanning&&Dygraph.movePan(t,e,a)},mouseup:function(t,e,a){a.isPanning&&Dygraph.endPan(t,e,a)}}}(),function(){“use strict”;Dygraph.TickList=void 0,Dygraph.Ticker=void 0,Dygraph.numericLinearTicks=function(t,e,a,i,r,n){var o=function(t){return“logscale”===t?!1:i(t)};return Dygraph.numericTicks(t,e,a,o,r,n)},Dygraph.numericTicks=function(t,e,a,i,r,n){var o,s,l,h,p=i(“pixelsPerLabel”),g=[];if(n)for(o=0;on
“ wants to share a y-axis with series ”l
“, which does not define its own axis.”);var s=this.series_.yAxis;this.series_.yAxis=s,this.yAxes_.series.push(n)}}}else for(var r=0;r<this.labels_.length;r++){var n=this.labels_,o=this.user_.series||{},s=t.axisToIndex_(o.axis);this.series_={idx:r,yAxis:s,options:o},this.yAxes_?this.yAxes_.series.push(n):this.yAxes_={series:,options:{}}}var h=this.user_.axes||{};Dygraph.update(this.yAxes_.options,h.y||{}),this.yAxes_.length>1&&Dygraph.update(this.yAxes_.options,h.y2||{}),Dygraph.update(this.xAxis_.options,h.x||{})}},t.prototype.get=function(t){var e=this.getGlobalUser_(t);return null!==e?e:this.getGlobalDefault_(t)},t.prototype.getGlobalUser_=function(t){return this.user_.hasOwnProperty(t)?this.user_:null},t.prototype.getGlobalDefault_=function(t){return this.global_.hasOwnProperty(t)?this.global_:Dygraph.DEFAULT_ATTRS.hasOwnProperty(t)?Dygraph.DEFAULT_ATTRS:null},t.prototype.getForAxis=function(t,e){var a,i;if(“number”==typeof e)a=e,i=0===a?“y”:“y2”;else{if(“y1”==e&&(e=“y”),“y”==e)a=0;else if(“y2”==e)a=1;else{if(“x”!=e)throw“Unknown axis ”+e;a=-1}i=e}var r=-1==a?this.xAxis_:this.yAxes_;if®{var n=r.options;if(n.hasOwnProperty(t))return n}if(“x”!==e||“logscale”!==t){var o=this.getGlobalUser_(t);if(null!==o)return o}var s=Dygraph.DEFAULT_ATTRS.axes;return s.hasOwnProperty(t)?s:this.getGlobalDefault_(t)},t.prototype.getForSeries=function(t,e){if(e===this.dygraph_.getHighlightSeries()&&this.highlightSeries_.hasOwnProperty(t))return this.highlightSeries_;if(!this.series_.hasOwnProperty(e))throw“Unknown series: ”+e;var a=this.series_,i=a.options;return i.hasOwnProperty(t)?i:this.getForAxis(t,a.yAxis)},t.prototype.numAxes=function(){return this.yAxes_.length},t.prototype.axisForSeries=function(t){return this.series_.yAxis},t.prototype.axisOptions=function(t){return this.yAxes_.options},t.prototype.seriesForAxis=function(t){return this.yAxes_.series},t.prototype.seriesNames=function(){return this.labels_};return t}()}(),DygraphLayout=function(){“use strict”;var t=function(t){this.dygraph_=t,this.points=[],this.setNames=,this.annotations=[],this.yAxes_=null,this.xTicks_=null,this.yTicks_=null};return t.prototype.addDataset=function(t,e){this.points.push(e),this.setNames.push(t)},t.prototype.getPlotArea=function(){return this.area_},t.prototype.computePlotArea=function(){var t={x:0,y:0};t.w=this.dygraph_.width_-t.x-this.dygraph_.getOption(“rightGap”),t.h=this.dygraph_.height_;var e={chart_div:this.dygraph_.graphDiv,reserveSpaceLeft:function(e){var a={x:t.x,y:t.y,w:e,h:t.h};return t.x+=e,t.w-=e,a},reserveSpaceRight:function(e){var a={x:t.x+t.w-e,y:t.y,w:e,h:t.h};return t.w-=e,a},reserveSpaceTop:function(e){var a={x:t.x,y:t.y,w:t.w,h:e};return t.y+=e,t.h-=e,a},reserveSpaceBottom:function(e){var a={x:t.x,y:t.y+t.h-e,w:t.w,h:e};return t.h-=e,a},chartRect:function(){return{x:t.x,y:t.y,w:t.w,h:t.h}}};this.dygraph_.cascadeEvents_(“layout”,e),this.area_=t},t.prototype.setAnnotations=function(t){this.annotations=[];for(var e=this.dygraph_.getOption(“xValueParser”)||function(t){return t},a=0;a<t.length;a++){var i={};if(!t.xval&&void 0===t.x)return void console.error(“Annotations must have an 'x' property”);if(t.icon&&(!t.hasOwnProperty(“width”)||!t.hasOwnProperty(“height”)))return void console.error(“Must set width and height when setting annotation.icon property”);Dygraph.update(i,t),i.xval||(i.xval=e(i.x)),this.annotations.push(i)}},t.prototype.setXTicks=function(t){this.xTicks_=t},t.prototype.setYAxes=function(t){this.yAxes_=t},t.prototype.evaluate=function(){this._xAxis={},this._evaluateLimits(),this._evaluateLineCharts(),this._evaluateLineTicks(),this._evaluateAnnotations()},t.prototype._evaluateLimits=function(){var t=this.dygraph_.xAxisRange();this._xAxis.minval=t,this._xAxis.maxval=t;var e=t-t;this._xAxis.scale=0!==e?1/e:1,this.dygraph_.getOptionForAxis(“logscale”,“x”)&&(this._xAxis.xlogrange=Dygraph.log10(this._xAxis.maxval)-Dygraph.log10(this._xAxis.minval),this._xAxis.xlogscale=0!==this._xAxis.xlogrange?1/this._xAxis.xlogrange:1);for(var a=0;a<this.yAxes_.length;a++){var i=this.yAxes_;i.minyval=i.computedValueRange,i.maxyval=i.computedValueRange,i.yrange=i.maxyval-i.minyval,i.yscale=0!==i.yrange?1/i.yrange:1,this.dygraph_.getOption(“logscale”)&&(i.ylogrange=Dygraph.log10(i.maxyval)-Dygraph.log10(i.minyval),i.ylogscale=0!==i.ylogrange?1/i.ylogrange:1,(!isFinite(i.ylogrange)||isNaN(i.ylogrange))&&console.error(“axis ”a
“ of graph at ”i.g
“ can't be displayed in log scale for range [”i.minyval
“ - ”i.maxyval
“]”))}},t.calcXNormal_=function(t,e,a){return a?(Dygraph.log10(t)-Dygraph.log10(e.minval))*e.xlogscale:(t-e.minval)*e.scale},t.calcYNormal_=function(t,e,a){if(a){var i=1-(Dygraph.log10(e)-Dygraph.log10(t.minyval))*t.ylogscale;return isFinite(i)?i:0/0}return 1-(e-t.minyval)*t.yscale},t.prototype._evaluateLineCharts=function(){for(var e=this.dygraph_.getOption(“stackedGraph”),a=this.dygraph_.getOptionForAxis(“logscale”,“x”),i=0;i<this.points.length;i++){for(var r=this.points,n=this.setNames,o=this.dygraph_.getOption(“connectSeparatedPoints”,n),s=this.dygraph_.axisPropertiesForSeries(n),l=this.dygraph_.attributes_.getForSeries(“logscale”,n),h=0;h<r.length;h++){var p=r;p.x=t.calcXNormal_(p.xval,this._xAxis,a);var g=p.yval;e&&(p.y_stacked=t.calcYNormal_(s,p.yval_stacked,l),null===g||isNaN(g)||(g=p.yval_stacked)),null===g&&(g=0/0,o||(p.yval=0/0)),p.y=t.calcYNormal_(s,g,l)}this.dygraph_.dataHandler_.onLineEvaluated(r,s,l)}},t.prototype._evaluateLineTicks=function(){var t,e,a,i;for(this.xticks=[],t=0;t_.r
“,”_.g
“,”_.b
“,”h
“)”;s.fillStyle=v,s.beginPath();for(var f=function(t){return null===t||void 0===t||isNaN(t)};d.hasNext;){var x=d.next();!p&&f(x.y)||p&&!isNaN©&&f©?u=0/0:(o=,p&&(c=x.y),isNaN(o)&&(o=x.y),isNaN(o)&&(o=x.y),o=e.plotArea.h*o+e.plotArea.y,o=e.plotArea.h*o+e.plotArea.y,isNaN(u)||(p?(s.moveTo(u,y),s.lineTo(x.canvasx,y),s.lineTo(x.canvasx,y)):(s.moveTo(u,y),s.lineTo(x.canvasx,o),s.lineTo(x.canvasx,o)),s.lineTo(u,y),s.closePath()),y=o,u=x.canvasx)}s.fill()}},t._fastCanvasProxy=function(t){var e=[],a=null,i=null,r=1,n=2,o=0,s=function(t){if(!(e.length<=1)){for(var a=e.length-1;a>0;a–){var i=e;if(i==n){var o=e;o==i&&o==i&&e.splice(a,1)}}for(var a=0;a<e.length-1;){var i=e;i==n&&e[0]==n?e.splice(a,1):a++}if(e.length>2&&!t){var s=0;e[0]==n&&s++;for(var l=null,h=null,a=s;a<e.length;a++){var i=e;if(i==r)if(null===l&&null===h)l=a,h=a;else{var p=i;pL.r
“,”L.g
“,”L.b
“,”g
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a=t.getContextPixelRatio(this.hidden_ctx_);this.hidden_.width=this.width_*a,this.hidden_.height=this.height_*a,this.hidden_.style.width=this.width_+“px”,this.hidden_.style.height=this.height_+“px”,1!==a&&this.hidden_ctx_.scale(a,a)},t.prototype.destroy=function(){this.canvas_ctx_.restore(),this.hidden_ctx_.restore();for(var e=this.plugins_.length-1;e>=0;e–){var a=this.plugins_.pop();a.plugin.destroy&&a.plugin.destroy()}var i=function(t){for(;t.hasChildNodes();)i(t.firstChild),t.removeChild(t.firstChild)};this.removeTrackedEvents_(),t.removeEvent(window,“mouseout”,this.mouseOutHandler_),t.removeEvent(this.mouseEventElement_,“mousemove”,this.mouseMoveHandler_),t.removeEvent(window,“resize”,this.resizeHandler_),this.resizeHandler_=null,i(this.maindiv_);var r=function(t){for(var e in t)“object”==typeof t&&(t=null)};r(this.layout_),r(this.plotter_),r(this)},t.prototype.createPlotKitCanvas_=function(e){var a=t.createCanvas();return 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“) ”+y),0===c&&this.attr_(“labels”)){var x=!0;for(i=0;x&&iy
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“) and number of columns in array (”e[0].length
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“ of DataTable because of undefined or null first column.”)}y&&(console.warn(“DataTable is out of order; order it correctly to speed loading.”),c.sort(function(t,e){return t-e})),this.rawData_=c,_.length>0&&this.setAnnotations(_,!0),this.attributes_.reparseSeries()},t.prototype.cascadeDataDidUpdateEvent_=function(){this.cascadeEvents_(“dataDidUpdate”,{})},t.prototype.start_=function(){var e=this.file_;if(“function”==typeof e&&(e=e()),t.isArrayLike(e))this.rawData_=this.parseArray_(e),this.cascadeDataDidUpdateEvent_(),this.predraw_();else if(“object”==typeof e&&“function”==typeof e.getColumnRange)this.parseDataTable_(e),this.cascadeDataDidUpdateEvent_(),this.predraw_();else if(“string”==typeof e){var a=t.detectLineDelimiter(e);if(a)this.loadedEvent_(e);else{var i;i=window.XMLHttpRequest?new XMLHttpRequest:new ActiveXObject(“Microsoft.XMLHTTP”);var r=this;i.onreadystatechange=function(){4==i.readyState&&(200===i.status||0===i.status)&&r.loadedEvent_(i.responseText)},i.open(“GET”,e,!0),i.send(null)}}else console.error(“Unknown data format: ”+typeof e)},t.prototype.updateOptions=function(e,a){“undefined”==typeof a&&(a=!1);var i=e.file,r=t.mapLegacyOptions_(e);“rollPeriod”in r&&(this.rollPeriod_=r.rollPeriod),“dateWindow”in r&&(this.dateWindow_=r.dateWindow,“isZoomedIgnoreProgrammaticZoom”in r||(this.zoomed_x_=null!==r.dateWindow)),“valueRange”in r&&!(“isZoomedIgnoreProgrammaticZoom”in r)&&(this.zoomed_y_=null!==r.valueRange);var n=t.isPixelChangingOptionList(this.attr_(“labels”),r);t.updateDeep(this.user_attrs_,r),this.attributes_.reparseSeries(),i?(this.cascadeEvents_(“dataWillUpdate”,{}),this.file_=i,a||this.start_()):a||(n?this.predraw_():this.renderGraph_(!1))},t.mapLegacyOptions_=function(t){var e={};for(var a in t)t.hasOwnProperty(a)&&“file”!=a&&t.hasOwnProperty(a)&&(e=t);var i=function(t,a,i){e.axes||(e.axes={}),e.axes||(e.axes={}),e.axes[a]=i},r=function(a,r,n){“undefined”!=typeof t&&(console.warn(“Option ”a
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“ axis instead. (e.g. { axes : { ”r
“ : { ”n
“ : … } } } (see dygraphs.com/per-axis.html for more information.”),i(r,n,t),delete e)};return r(“xValueFormatter”,“x”,“valueFormatter”),r(“pixelsPerXLabel”,“x”,“pixelsPerLabel”),r(“xAxisLabelFormatter”,“x”,“axisLabelFormatter”),r(“xTicker”,“x”,“ticker”),r(“yValueFormatter”,“y”,“valueFormatter”),r(“pixelsPerYLabel”,“y”,“pixelsPerLabel”),r(“yAxisLabelFormatter”,“y”,“axisLabelFormatter”),r(“yTicker”,“y”,“ticker”),r(“drawXGrid”,“x”,“drawGrid”),r(“drawXAxis”,“x”,“drawAxis”),r(“drawYGrid”,“y”,“drawGrid”),r(“drawYAxis”,“y”,“drawAxis”),r(“xAxisLabelWidth”,“x”,“axisLabelWidth”),r(“yAxisLabelWidth”,“y”,“axisLabelWidth”),e},t.prototype.resize=function(t,e){if(!this.resize_lock){this.resize_lock=!0,null===t!=(null===e)&&(console.warn(“Dygraph.resize() should be called with zero parameters or two non-NULL parameters. Pretending it was zero.”),t=e=null);var a=this.width_,i=this.height_;t?(this.maindiv_.style.width=t+“px”,this.maindiv_.style.height=e+“px”,this.width_=t,this.height_=e):(this.width_=this.maindiv_.clientWidth,this.height_=this.maindiv_.clientHeight),(a!=this.width_||i!=this.height_)&&(this.resizeElements_(),this.predraw_()),this.resize_lock=!1}},t.prototype.adjustRoll=function(t){this.rollPeriod_=t,this.predraw_()},t.prototype.visibility=function(){for(this.getOption(“visibility”)||(this.attrs_.visibility=[]);this.getOption(“visibility”).length<this.numColumns()-1;)this.attrs_.visibility.push(!0);return this.getOption(“visibility”)},t.prototype.setVisibility=function(t,e){var a=this.visibility();0>t||t>=a.length?console.warn(“invalid series number in setVisibility: ”+t):(a=e,this.predraw_())},t.prototype.size=function(){return{width:this.width_,height:this.height_}},t.prototype.setAnnotations=function(e,a){return t.addAnnotationRule(),this.annotations_=e,this.layout_?(this.layout_.setAnnotations(this.annotations_),void(a||this.predraw_())):void console.warn(“Tried to setAnnotations before dygraph was ready. Try setting them in a ready() block. See dygraphs.com/tests/annotation.html”)},t.prototype.annotations=function(){return this.annotations_},t.prototype.getLabels=function(){var t=this.attr_(“labels”);return t?t.slice():null},t.prototype.indexFromSetName=function(t){return this.setIndexByName_},t.prototype.ready=function(t){this.is_initial_draw_?this.readyFns_.push(t):t.call(this,this)},t.addAnnotationRule=function(){if(!t.addedAnnotationCSS){var e=“border: 1px solid black; background-color: white; text-align: center;”,a=document.createElement(“style”);a.type=“text/css”,document.getElementsByTagName(“head”).appendChild(a);for(var i=0;ie
“ }”,n)}else r.addRule&&r.addRule(“.dygraphDefaultAnnotation”,e);return void(t.addedAnnotationCSS=!0)}catch(o){}}console.warn(“Unable to add default annotation CSS rule; display may be off.”)}},“object”==typeof exports&&“undefined”!=typeof module&&(module.exports=t),t}();!function(){“use strict”;function t(t){var e=a.exec(t);if(!e)return null;var i=parseInt(e,10),r=parseInt(e,10),n=parseInt(e,10);return e?{r:i,g:r,b:n,a:parseFloat(e)}:{r:i,g:r,b:n}}Dygraph.LOG_SCALE=10,Dygraph.LN_TEN=Math.log(Dygraph.LOG_SCALE),Dygraph.log10=function(t){return Math.log(t)/Dygraph.LN_TEN},Dygraph.DOTTED_LINE=,Dygraph.DASHED_LINE=,Dygraph.DOT_DASH_LINE=,Dygraph.getContext=function(t){return t.getContext(“2d”)},Dygraph.addEvent=function(t,e,a){t.addEventListener?t.addEventListener(e,a,!1):(t=function(){a(window.event)},t.attachEvent(“on”+e,t))},Dygraph.prototype.addAndTrackEvent=function(t,e,a){Dygraph.addEvent(t,e,a),this.registeredEvents_.push({elem:t,type:e,fn:a})},Dygraph.removeEvent=function(t,e,a){if(t.removeEventListener)t.removeEventListener(e,a,!1);else{try{t.detachEvent(“on”+e,t)}catch(i){}t=null}},Dygraph.prototype.removeTrackedEvents_=function(){if(this.registeredEvents_)for(var t=0;t<this.registeredEvents_.length;t++){var e=this.registeredEvents_;Dygraph.removeEvent(e.elem,e.type,e.fn)}this.registeredEvents_=[]},Dygraph.cancelEvent=function(t){return t=t?t:window.event,t.stopPropagation&&t.stopPropagation(),t.preventDefault&&t.preventDefault(),t.cancelBubble=!0,t.cancel=!0,t.returnValue=!1,!1},Dygraph.hsvToRGB=function(t,e,a){var i,r,n;if(0===e)i=a,r=a,n=a;else{var o=Math.floor(6*t),s=6*t-o,l=a*(1-e),h=a*(1-e*s),p=a*(1-e*(1-s));switch(o){case 1:i=h,r=a,n=l;break;case 2:i=l,r=a,n=p;break;case 3:i=l,r=h,n=a;break;case 4:i=p,r=l,n=a;break;case 5:i=a,r=l,n=h;break;case 6:case 0:i=a,r=p,n=l}}return i=Math.floor(255*i+.5),r=Math.floor(255*r+.5),n=Math.floor(255*n+.5),“rgb(”i
“,”r
“,”n
“)”},Dygraph.findPos=function(t){var e=0,a=0;if(t.offsetParent)for(var i=t;;){var r=“0”,n=“0”;if(window.getComputedStyle){ var o=window.getComputedStyle(i,null);r=o.borderLeft||“0”,n=o.borderTop||“0”}if(e+=parseInt(r,10),a+=parseInt(n,10),e+=i.offsetLeft,a+=i.offsetTop,!i.offsetParent)break;i=i.offsetParent}else t.x&&(e+=t.x),t.y&&(a+=t.y);for(;t&&t!=document.body;)e-=t.scrollLeft,a-=t.scrollTop,t=t.parentNode;return{x:e,y:a}},Dygraph.pageX=function(t){if(t.pageX)return!t.pageX||t.pageX<0?0:t.pageX;var e=document.documentElement,a=document.body;return t.clientX+(e.scrollLeft||a.scrollLeft)-(e.clientLeft||0)},Dygraph.pageY=function(t){if(t.pageY)return!t.pageY||t.pageY<0?0:t.pageY;var e=document.documentElement,a=document.body;return t.clientY+(e.scrollTop||a.scrollTop)-(e.clientTop||0)},Dygraph.dragGetX_=function(t,e){return Dygraph.pageX(t)-e.px},Dygraph.dragGetY_=function(t,e){return Dygraph.pageY(t)-e.py},Dygraph.isOK=function(t){return!!t&&!isNaN(t)},Dygraph.isValidPoint=function(t,e){return t?null===t.yval?!1:null===t.x||void 0===t.x?!1:null===t.y||void 0===t.y?!1:isNaN(t.x)||!e&&isNaN(t.y)?!1:!0:!1},Dygraph.floatFormat=function(t,e){var a=Math.min(Math.max(1,e||2),21);return Math.abs(t)<.001&&0!==t?t.toExponential(a-1):t.toPrecision(a)},Dygraph.zeropad=function(t){return 10>t?“0”+t:“”+t},Dygraph.DateAccessorsLocal={getFullYear:function(t){return t.getFullYear()},getMonth:function(t){return t.getMonth()},getDate:function(t){return t.getDate()},getHours:function(t){return t.getHours()},getMinutes:function(t){return t.getMinutes()},getSeconds:function(t){return t.getSeconds()},getMilliseconds:function(t){return t.getMilliseconds()},getDay:function(t){return t.getDay()},makeDate:function(t,e,a,i,r,n,o){return new Date(t,e,a,i,r,n,o)}},Dygraph.DateAccessorsUTC={getFullYear:function(t){return t.getUTCFullYear()},getMonth:function(t){return t.getUTCMonth()},getDate:function(t){return t.getUTCDate()},getHours:function(t){return t.getUTCHours()},getMinutes:function(t){return t.getUTCMinutes()},getSeconds:function(t){return t.getUTCSeconds()},getMilliseconds:function(t){return t.getUTCMilliseconds()},getDay:function(t){return t.getUTCDay()},makeDate:function(t,e,a,i,r,n,o){return new Date(Date.UTC(t,e,a,i,r,n,o))}},Dygraph.hmsString_=function(t,e,a){var i=Dygraph.zeropad,r=i(t)+“:”+i(e);return a&&(r+=“:”+i(a)),r},Dygraph.dateString_=function(t,e){var a=Dygraph.zeropad,i=e?Dygraph.DateAccessorsUTC:Dygraph.DateAccessorsLocal,r=new Date(t),n=i.getFullYear®,o=i.getMonth®,s=i.getDate®,l=i.getHours®,h=i.getMinutes®,p=i.getSeconds®,g=“”+n,d=a(o+1),u=a(s),c=3600*l+60*h+p,y=g+“/”d
“/”+u;return c&&(y+=“ ”+Dygraph.hmsString_(l,h,p)),y},Dygraph.round_=function(t,e){var a=Math.pow(10,e);return Math.round(t*a)/a},Dygraph.binarySearch=function(t,e,a,i,r){if((null===i||void 0===i||null===r||void 0===r)&&(i=0,r=e.length-1),i>r)return-1;(null===a||void 0===a)&&(a=0);var n,o=function(t){return t>=0&&t<e.length},s=parseInt((i+r)/2,10),l=e;return l==t?s:l>t?a>0&&(n=s-1,o(n)&&e<t)?s:Dygraph.binarySearch(t,e,a,i,s-1):t>l?0>a&&(n=s+1,o(n)&&e>t)?s:Dygraph.binarySearch(t,e,a,s+1,r):-1},Dygraph.dateParser=function(t){var e,a;if((-1==t.search(“-”)||-1!=t.search(“T”)||-1!=t.search(“Z”))&&(a=Dygraph.dateStrToMillis(t),a&&!isNaN(a)))return a;if(-1!=t.search(“-”)){for(e=t.replace(“-”,“/”,“g”);-1!=e.search(“-”);)e=e.replace(“-”,“/”);a=Dygraph.dateStrToMillis(e)}else 8==t.length?(e=t.substr(0,4)+“/”+t.substr(4,2)+“/”+t.substr(6,2),a=Dygraph.dateStrToMillis(e)):a=Dygraph.dateStrToMillis(t);return(!a||isNaN(a))&&console.error(“Couldn't parse ”t
“ as a date”),a},Dygraph.dateStrToMillis=function(t){return new Date(t).getTime()},Dygraph.update=function(t,e){if(“undefined”!=typeof e&&null!==e)for(var a in e)e.hasOwnProperty(a)&&(t=e);return t},Dygraph.updateDeep=function(t,e){function a(t){return“object”==typeof Node?t instanceof Node:“object”==typeof t&&“number”==typeof t.nodeType&&“string”==typeof t.nodeName}if(“undefined”!=typeof e&&null!==e)for(var i in e)e.hasOwnProperty(i)&&(null===e?t=null:Dygraph.isArrayLike(e)?t=e.slice():a(e)?t=e:“object”==typeof e?((“object”!=typeof t||null===t)&&(t={}),Dygraph.updateDeep(t,e)):t=e);return t},Dygraph.isArrayLike=function(t){var e=typeof t;return“object”!=e&&(“function”!=e||“function”!=typeof t.item)||null===t||“number”!=typeof t.length||3===t.nodeType?!1:!0},Dygraph.isDateLike=function(t){return“object”!=typeof t||null===t||“function”!=typeof t.getTime?!1:!0},Dygraph.clone=function(t){for(var e=[],a=0;at
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“') of CSV.”),console.error®,null}}(),function(){“use strict”;Dygraph.GVizChart=function(t){this.container=t},Dygraph.GVizChart.prototype.draw=function(t,e){this.container.innerHTML=“”,“undefined”!=typeof this.date_graph&&this.date_graph.destroy(),this.date_graph=new Dygraph(this.container,t,e)},Dygraph.GVizChart.prototype.setSelection=function(t){var e=!1;t.length&&(e=t.row),this.date_graph.setSelection(e)},Dygraph.GVizChart.prototype.getSelection=function(){var t=[],e=this.date_graph.getSelection();if(0>e)return t;for(var a=this.date_graph.layout_.points,i=0;i<a.length;++i)t.push({row:e,column:i+1});return t}}(),function(){“use strict”;var t=100;Dygraph.Interaction={},Dygraph.Interaction.maybeTreatMouseOpAsClick=function(t,e,a){a.dragEndX=Dygraph.dragGetX_(t,a),a.dragEndY=Dygraph.dragGetY_(t,a);var i=Math.abs(a.dragEndX-a.dragStartX),r=Math.abs(a.dragEndY-a.dragStartY);2>i&&2>r&&void 0!==e.lastx_&&-1!=e.lastx_&&Dygraph.Interaction.treatMouseOpAsClick(e,t,a),a.regionWidth=i,a.regionHeight=r},Dygraph.Interaction.startPan=function(t,e,a){var i,r;a.isPanning=!0;var n=e.xAxisRange();if(e.getOptionForAxis(“logscale”,“x”)?(a.initialLeftmostDate=Dygraph.log10(n),a.dateRange=Dygraph.log10(n)-Dygraph.log10(n[0])):(a.initialLeftmostDate=n,a.dateRange=n-n),a.xUnitsPerPixel=a.dateRange/(e.plotter_.area.w-1),e.getNumericOption(“panEdgeFraction”)){var o=e.width_*e.getNumericOption(“panEdgeFraction”),s=e.xAxisExtremes(),l=e.toDomXCoord(s)-o,h=e.toDomXCoord(s)+o,p=e.toDataXCoord(l),g=e.toDataXCoord(h);a.boundedDates=;var d=[],u=e.height_*e.getNumericOption(“panEdgeFraction”);for(i=0;ie
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a=t;a&&a.parentNode&&a.parentNode.removeChild(a)}this.title_div_=null,this.xlabel_div_=null,this.ylabel_div_=null,this.y2label_div_=null};var a=function(t,e,a,i,r){var n=document.createElement(“div”);n.style.position=“absolute”,1==a?n.style.left=“0px”:n.style.left=e.x+“px”,n.style.top=e.y+“px”,n.style.width=e.w+“px”,n.style.height=e.h+“px”,n.style.fontSize=t.getOption(“yLabelWidth”)-2+“px”;var o=document.createElement(“div”);o.style.position=“absolute”,o.style.width=e.h+“px”,o.style.height=e.w+“px”,o.style.top=e.h/2-e.w/2+“px”,o.style.left=e.w/2-e.h/2+“px”,o.style.textAlign=“center”;var s=“rotate(”+(1==a?“-”:“”)+“90deg)”;o.style.transform=s,o.style.WebkitTransform=s,o.style.MozTransform=s,o.style.OTransform=s,o.style.msTransform=s,“undefined”!=typeof document.documentMode&&document.documentMode<9&&(o.style.filter=“progid:DXImageTransform.Microsoft.BasicImage(rotation=”+(1==a?“3”:“1”)+“)”,o.style.left=“0px”,o.style.top=“0px”);var l=document.createElement(“div”);return l.className=i,l.innerHTML=r,o.appendChild(l),n.appendChild(o),n};return t.prototype.layout=function(t){this.detachLabels_();var i=t.dygraph,r=t.chart_div;if(i.getOption(“title”)){var n=t.reserveSpaceTop(i.getOption(“titleHeight”));this.title_div_=e(n),this.title_div_.style.textAlign=“center”,this.title_div_.style.fontSize=i.getOption(“titleHeight”)-8+“px”,this.title_div_.style.fontWeight=“bold”,this.title_div_.style.zIndex=10;var o=document.createElement(“div”);o.className=“dygraph-label dygraph-title”,o.innerHTML=i.getOption(“title”),this.title_div_.appendChild(o),r.appendChild(this.title_div_)}if(i.getOption(“xlabel”)){var s=t.reserveSpaceBottom(i.getOption(“xLabelHeight”));this.xlabel_div_=e(s),this.xlabel_div_.style.textAlign=“center”,this.xlabel_div_.style.fontSize=i.getOption(“xLabelHeight”)-2+“px”;var o=document.createElement(“div”);o.className=“dygraph-label 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t=function(){};return t.prototype.toString=function(){return“Gridline Plugin”},t.prototype.activate=function(t){return{willDrawChart:this.willDrawChart}},t.prototype.willDrawChart=function(t){function e(t){return Math.round(t)+.5}function a(t){return Math.round(t)-.5}var i,r,n,o,s=t.dygraph,l=t.drawingContext,h=s.layout_,p=t.dygraph.plotter_.area;if(s.getOptionForAxis(“drawGrid”,“y”)){for(var g=,d=[],u=,c=[],y=,_=[],n=0;nu.color
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” “+i(d)+”</span>“)}return s}var c=t.optionsViewForAxis_(”x“),y=c(”valueFormatter“);s=y.call(t,a,c,d,t,o,0),”“!==s&&(s+=”:“);var _=[],v=t.numAxes();for(h=0;v>h;h++)_=t.optionsViewForAxis_(”y“+(h?1+h:”“));var f=t.getOption(”labelsShowZeroValues“);l=t.getOption(”labelsSeparateLines“);var x=t.getHighlightSeries();for(h=0;h<r.length;h++){var m=r;if((0!==m.yval||f)&&Dygraph.isOK(m.canvasy)){l&&(s+=”<br/>“);var u=t.getPropertiesForSeries(m.name),D=_,w=D(”valueFormatter“),A=w.call(t,m.yval,D,m.name,t,o,d.indexOf(m.name)),b=m.name==x?” class='highlight'“:”“;s+=”<span“b
”> <span style='color: “u.color
”;'>“+i(m.name)+”</span>: “A
”</span>“}}return s},e=function(t,e,a){var i=/MSIE/.test(navigator.userAgent)&&!window.opera;if(i)return”—“;if(!t||t.length<=1)return'<div style=”display: inline-block; position: relative; bottom: .5ex; padding-left: 1em; height: 1px; border-bottom: 2px solid 'e
';“></div>';var r,n,o,s,l,h=0,p=0,g=[];for(r=0;r<=t.length;r++)h+=t;if(l=Math.floor(a/(h-t)),l>1){for(r=0;rs
“em; padding-left: ”o
“em; height: 1px; border-bottom: 2px solid ”e
';“></div>';return d},t}(),Dygraph.Plugins.RangeSelector=function(){”use strict“;var t=function(){this.isIE_=/MSIE/.test(navigator.userAgent)&&!window.opera,this.hasTouchInterface_=”undefined“!=typeof TouchEvent,this.isMobileDevice_=/mobile|android/gi.test(navigator.appVersion),this.interfaceCreated_=!1};return t.prototype.toString=function(){return”RangeSelector Plugin“},t.prototype.activate=function(t){return this.dygraph_=t,this.isUsingExcanvas_=t.isUsingExcanvas_,this.getOption_(”showRangeSelector“)&&this.createInterface_(),{layout:this.reserveSpace_,predraw:this.renderStaticLayer_,didDrawChart:this.renderInteractiveLayer_}},t.prototype.destroy=function(){this.bgcanvas_=null,this.fgcanvas_=null,this.leftZoomHandle_=null,this.rightZoomHandle_=null,this.iePanOverlay_=null},t.prototype.getOption_=function(t,e){return this.dygraph_.getOption(t,e)},t.prototype.setDefaultOption_=function(t,e){this.dygraph_.attrs_=e},t.prototype.createInterface_=function(){this.createCanvases_(),this.isUsingExcanvas_&&this.createIEPanOverlay_(),this.createZoomHandles_(),this.initInteraction_(),this.getOption_(”animatedZooms“)&&(console.warn(”Animated zooms and range selector are not compatible; disabling animatedZooms.“),this.dygraph_.updateOptions({animatedZooms:!1},!0)),this.interfaceCreated_=!0,this.addToGraph_()},t.prototype.addToGraph_=function(){var t=this.graphDiv_=this.dygraph_.graphDiv;t.appendChild(this.bgcanvas_),t.appendChild(this.fgcanvas_),t.appendChild(this.leftZoomHandle_),t.appendChild(this.rightZoomHandle_)},t.prototype.removeFromGraph_=function(){var t=this.graphDiv_;t.removeChild(this.bgcanvas_),t.removeChild(this.fgcanvas_),t.removeChild(this.leftZoomHandle_),t.removeChild(this.rightZoomHandle_),this.graphDiv_=null},t.prototype.reserveSpace_=function(t){this.getOption_(”showRangeSelector“)&&t.reserveSpaceBottom(this.getOption_(”rangeSelectorHeight“)+4)},t.prototype.renderStaticLayer_=function(){this.updateVisibility_()&&(this.resize_(),this.drawStaticLayer_())},t.prototype.renderInteractiveLayer_=function(){this.updateVisibility_()&&!this.isChangingRange_&&(this.placeZoomHandles_(),this.drawInteractiveLayer_())},t.prototype.updateVisibility_=function(){var t=this.getOption_(”showRangeSelector“);if(t)this.interfaceCreated_?this.graphDiv_&&this.graphDiv_.parentNode||this.addToGraph_():this.createInterface_();else if(this.graphDiv_){this.removeFromGraph_();var e=this.dygraph_;setTimeout(function(){e.width_=0,e.resize()},1)}return t},t.prototype.resize_=function(){function t(t,e,a){var i=Dygraph.getContextPixelRatio(e);t.style.top=a.y+”px“,t.style.left=a.x+”px“,t.width=a.w*i,t.height=a.h*i,t.style.width=a.w+”px“,t.style.height=a.h+”px“,1!=i&&e.scale(i,i)}var e=this.dygraph_.layout_.getPlotArea(),a=0;this.dygraph_.getOptionForAxis(”drawAxis“,”x“)&&(a=this.getOption_(”xAxisHeight“)||this.getOption_(”axisLabelFontSize“)+2*this.getOption_(”axisTickSize“)),this.canvasRect_={x:e.x,y:e.y+e.h+a+4,w:e.w,h:this.getOption_(”rangeSelectorHeight“)},t(this.bgcanvas_,this.bgcanvas_ctx_,this.canvasRect_),t(this.fgcanvas_,this.fgcanvas_ctx_,this.canvasRect_)},t.prototype.createCanvases_=function(){this.bgcanvas_=Dygraph.createCanvas(),this.bgcanvas_.className=”dygraph-rangesel-bgcanvas“,this.bgcanvas_.style.position=”absolute“,this.bgcanvas_.style.zIndex=9,this.bgcanvas_ctx_=Dygraph.getContext(this.bgcanvas_),this.fgcanvas_=Dygraph.createCanvas(),this.fgcanvas_.className=”dygraph-rangesel-fgcanvas“,this.fgcanvas_.style.position=”absolute“,this.fgcanvas_.style.zIndex=9,this.fgcanvas_.style.cursor=”default“,this.fgcanvas_ctx_=Dygraph.getContext(this.fgcanvas_)},t.prototype.createIEPanOverlay_=function(){this.iePanOverlay_=document.createElement(”div“),this.iePanOverlay_.style.position=”absolute“,this.iePanOverlay_.style.backgroundColor=”white“,this.iePanOverlay_.style.filter=”alpha(opacity=0)“,this.iePanOverlay_.style.display=”none“,this.iePanOverlay_.style.cursor=”move“,this.fgcanvas_.appendChild(this.iePanOverlay_)},t.prototype.createZoomHandles_=function(){var t=new Image;t.className=”dygraph-rangesel-zoomhandle“,t.style.position=”absolute“,t.style.zIndex=10,t.style.visibility=”hidden“,t.style.cursor=”col-resize“,/MSIE 7/.test(navigator.userAgent)?(t.width=7,t.height=14,t.style.backgroundColor=”white“,t.style.border=”1px solid #333333“):(t.width=9,t.height=16,t.src=”data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAQCAYAAADESFVDAAAAAXNSR0IArs4c6QAAAAZiS0dEANAAzwDP4Z7KegAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAAd0SU1FB9sHGw0cMqdt1UwAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAaElEQVQoz+3SsRFAQBCF4Z9WJM8KCDVwownl6YXsTmCUsyKGkZzcl7zkz3YLkypgAnreFmDEpHkIwVOMfpdi9CEEN2nGpFdwD03yEqDtOgCaun7sqSTDH32I1pQA2Pb9sZecAxc5r3IAb21d6878xsAAAAAASUVORK5CYII=“),this.isMobileDevice_&&(t.width*=2,t.height*=2),this.leftZoomHandle_=t,this.rightZoomHandle_=t.cloneNode(!1)},t.prototype.initInteraction_=function(){var t,e,a,i,r,n,o,s,l,h,p,g,d,u,c=this,y=document,_=0,v=null,f=!1,x=!1,m=!this.isMobileDevice_&&!this.isUsingExcanvas_,D=new Dygraph.IFrameTarp;t=function(t){var e=c.dygraph_.xAxisExtremes(),a=(e-e)/c.canvasRect_.w,i=e[0]+(t.leftHandlePos-c.canvasRect_.x)*a,r=e+(t.rightHandlePos-c.canvasRect_.x)*a;return},e=function(t){return Dygraph.cancelEvent(t),f=!0,_=t.clientX,v=t.target?t.target:t.srcElement,(”mousedown“===t.type||”dragstart“===t.type)&&(Dygraph.addEvent(y,”mousemove“,a),Dygraph.addEvent(y,”mouseup“,i)),c.fgcanvas_.style.cursor=”col-resize“,D.cover(),!0},a=function(t){if(!f)return!1;Dygraph.cancelEvent(t);var e=t.clientX-_;if(Math.abs(e)<4)return!0;_=t.clientX;var a,i=c.getZoomHandleStatus_();v==c.leftZoomHandle_?(a=i.leftHandlePos+e,a=Math.min(a,i.rightHandlePos-v.width-3),a=Math.max(a,c.canvasRect_.x)):(a=i.rightHandlePos+e,a=Math.min(a,c.canvasRect_.x+c.canvasRect_.w),a=Math.max(a,i.leftHandlePos+v.width+3));var n=v.width/2;return v.style.left=a-n+”px“,c.drawInteractiveLayer_(),m&&r(),!0},i=function(t){return f?(f=!1,D.uncover(),Dygraph.removeEvent(y,”mousemove“,a),Dygraph.removeEvent(y,”mouseup“,i),c.fgcanvas_.style.cursor=”default“,m||r(),!0):!1},r=function(){try{var e=c.getZoomHandleStatus_();if(c.isChangingRange_=!0,e.isZoomed){var a=t(e);c.dygraph_.doZoomXDates_(a,a)}else c.dygraph_.resetZoom()}finally{c.isChangingRange_=!1}},n=function(t){if(c.isUsingExcanvas_)return t.srcElement==c.iePanOverlay_;var e=c.leftZoomHandle_.getBoundingClientRect(),a=e.left+e.width/2;e=c.rightZoomHandle_.getBoundingClientRect();var i=e.left+e.width/2;return t.clientX>a&&t.clientX<i},o=function(t){return!x&&n(t)&&c.getZoomHandleStatus_().isZoomed?(Dygraph.cancelEvent(t),x=!0,_=t.clientX,”mousedown“===t.type&&(Dygraph.addEvent(y,”mousemove“,s),Dygraph.addEvent(y,”mouseup“,l)),!0):!1},s=function(t){if(!x)return!1;Dygraph.cancelEvent(t);var e=t.clientX-_;if(Math.abs(e)<4)return!0;_=t.clientX;var a=c.getZoomHandleStatus_(),i=a.leftHandlePos,r=a.rightHandlePos,n=r-i;i+e<=c.canvasRect_.x?(i=c.canvasRect_.x,r=i+n):r+e>=c.canvasRect_.x+c.canvasRect_.w?(r=c.canvasRect_.x+c.canvasRect_.w,i=r-n):(i+=e,r+=e);var o=c.leftZoomHandle_.width/2;return c.leftZoomHandle_.style.left=i-o+”px“,c.rightZoomHandle_.style.left=r-o+”px“,c.drawInteractiveLayer_(),m&&h(),!0},l=function(t){return x?(x=!1,Dygraph.removeEvent(y,”mousemove“,s),Dygraph.removeEvent(y,”mouseup“,l),m||h(),!0):!1},h=function(){try{c.isChangingRange_=!0,c.dygraph_.dateWindow_=t(c.getZoomHandleStatus_()),c.dygraph_.drawGraph_(!1)}finally{c.isChangingRange_=!1}},p=function(t){if(!f&&!x){var e=n(t)?”move“:”default“;e!=c.fgcanvas_.style.cursor&&(c.fgcanvas_.style.cursor=e)}},g=function(t){”touchstart“==t.type&&1==t.targetTouches.length?e(t.targetTouches)&&Dygraph.cancelEvent(t):”touchmove“==t.type&&1==t.targetTouches.length?a(t.targetTouches)&&Dygraph.cancelEvent(t):i(t)},d=function(t){”touchstart“==t.type&&1==t.targetTouches.length?o(t.targetTouches)&&Dygraph.cancelEvent(t):”touchmove“==t.type&&1==t.targetTouches.length?s(t.targetTouches)&&Dygraph.cancelEvent(t):l(t)},u=function(t,e){for(var a=,i=0;i