31:T405, ordered = { if(arr.length==1){ return [1]; } if(arr.length==2){ return [1,2]; } if(arr.length==3){ return [1,3,2]; } if(arr.length==4){ return [4,1,3,2]; } if(arr.length==5){ return [4,1,3,2,5]; } if(arr.length==6){ return [4,1,3,2,5,6]; } var result=[]; var rightCount=1; var leftCount=1 arr.forEach((d,i)=>{ if(i=sortConfig.length){ debugger; var endDiff = result[result.length-1]-result[result.length-2]; var startDiff = result[0]-result[1]; if(endDiff==1 & startDiff==1 && result[i-1]==d-1){ result.unshift(d); return; } if(endDiff==1 & startDiff==1){ result.push(d); return; } if(endDiff==3 ){ result.push(d); return; } if(endDiff==1 & startDiff==3){ result.unshift(d); } } }) return result; }32:[] 2f:{"title":"Dividing half circle to equal parts","cells":[{"id":0,"value":"md`# Dividing half circle to equal parts` ","pinned":false,"hidden":false,"mode":"ojs"},{"id":4,"value":"viewof divideCount= html` `","pinned":false,"hidden":false,"mode":"ojs"},{"id":6,"value":"svg`\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":14,"value":"r=300","pinned":true,"hidden":false,"mode":"ojs"},{"id":143,"value":"sortConfig = [4,1,3,2,5,6]","pinned":true,"hidden":false,"mode":"ojs"},{"id":145,"value":"arr = d3.range(divideCount).map(d=>d+1)","pinned":true,"hidden":false,"mode":"ojs"},{"id":148,"value":"$31","pinned":true,"hidden":false,"mode":"ojs"},{"id":35,"value":" angle = pi/(divideCount+1)","pinned":true,"hidden":false,"mode":"ojs"},{"id":41,"value":"angles=d3.range(divideCount+1).map(d=>angle*(d+1))","pinned":true,"hidden":false,"mode":"ojs"},{"id":48,"value":"xs = angles.map(angle=>r-Math.cos(angle)*r).slice(0,angles.length-1)","pinned":true,"hidden":false,"mode":"ojs"},{"id":89,"value":"ys = angles.map(angle=>Math.sin(angle)*r).slice(0,angles.length-1)","pinned":true,"hidden":false,"mode":"ojs"},{"id":138,"value":"ysDescnding = ys.slice().sort((a,b)=>a