block by NPashaP 1a02ba2b184e69c644794dfe58df978f

Viz - chord - update

Full Screen

index.html

<!DOCTYPE html>
<meta charset="utf-8">
<style>

</style>
<body>
<svg width="960" height="500">
<g transform="translate(450,250)"></g>
</svg>

<script src="https://d3js.org/d3.v4.min.js"></script>
<script src="//vizjs.org/viz.v1.3.0.min.js"></script>
<script>
var chord = viz.chord()
	.data(getData())
	
d3.select("g").call(chord);
      
setInterval(update, 2000)

function update(){
	chord.update(getData())
}

function getData(){
	var n = ["China", "US", "UK", "India", "Canada"];
	var ret = [];
	n.forEach(function(s){ 
		n.forEach(function(t){
			ret.push([s,t, Math.floor(Math.random()*1000)])
		})
	})
	return ret;
}
</script>