hiding curve

by migerh

HTML

<link rel="stylesheet" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css">
<script src="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraphcore.js"></script>
<div id='box' class='jxgbox'></div>

CSS

#box {
    width:500px;
    height:500px;
}

JavaScript

var brd=JXG.JSXGraph.initBoard('box', {zoom:true, axis:true} );  
var f = function(t) {  return 10*t*(t+1)*(t-1)*t-3; };
var fn = brd.create( 'functiongraph', [ f, -4,4 ] );