vis.js is a dynamic, browser-based visualization library
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

67 lines
2.0 KiB

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head><script>(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,'script','//www.google-analytics.com/analytics.js','ga');ga('create', 'UA-61231638-1', 'auto');ga('send', 'pageview');</script>
<title>Graph 3D cloud with sized dots</title>
<style>
body {font: 10pt arial;}
</style>
<script type="text/javascript" src="../../dist/vis.js"></script>
<script type="text/javascript">
var data = null;
var graph = null;
// Called when the Visualization API is loaded.
function drawVisualization() {
// create the data table.
data = new vis.DataSet();
// create some shortcuts to math functions
var sqrt = Math.sqrt;
var pow = Math.pow;
var random = Math.random;
// create the animation data
var imax = 100;
for (var i = 0; i < imax; i++) {
var x = pow(random(), 2);
var y = pow(random(), 2);
var z = pow(random(), 2);
var dist = sqrt(pow(x, 2) + pow(y, 2) + pow(z, 2));
var range = sqrt(2) - dist;
data.add({x:x,y:y,z:z,style:range});
}
// specify options
var options = {
width: '600px',
height: '600px',
style: 'dot-size',
showPerspective: false,
showGrid: true,
keepAspectRatio: true,
legendLabel:'value',
verticalRatio: 1.0,
cameraPosition: {
horizontal: -0.54,
vertical: 0.5,
distance: 1.6
}
};
// create our graph
var container = document.getElementById('mygraph');
graph = new vis.Graph3d(container, data, options);
}
</script>
</head>
<body onload="drawVisualization()">
<div id="mygraph"></div>
<div id="info"></div>
</body>
</html>