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<html>
<head>
<title>JSXGraph example</title>
<link rel="stylesheet" type="text/css" href="../../distrib/jsxgraph.css" />
<script type="text/javascript" src="../../src/loadjsxgraph.js"></script>
</head>
<body>
<h2>Move a point along a given path</h2>
<div style="width:800px">
<div id="jxgbox" class="jxgbox" style="width:800px; height:800px; float:left"></div>
</div>
<div id="debug" style="display:block;"></div>
<script type="text/javascript">
/* <![CDATA[ */
(function() {
var board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-10, 10, 10, -10], keepaspectratio: true, axis: true, grid: false}),
point = board.create('point', [-8, -7]),
curve;
curve = board.create('functiongraph', [function(x) { return Math.sin(x); }]);
point.moveAlong(function(t) {
return [t%3141/500, Math.sin(t/500)];
});
})();
/* ]]> */
</script>
</body>
</html>
|
