/home/mip/mip/public/template/AdminLTE/plugins/RGraph/demos/scatter-negative-x-axis.html
<!DOCTYPE html >
<html>
<head>
    <link rel="stylesheet" href="demos.css" type="text/css" media="screen" />
    
    <script src="../libraries/RGraph.common.core.js" ></script>
    <script src="../libraries/RGraph.drawing.xaxis.js" ></script>
    <script src="../libraries/RGraph.scatter.js" ></script>
    
    <title>Trigonometry curves (sin, cos and tan)</title>
    
    
    <meta name="robots" content="noindex,nofollow" />
    <meta name="description" content="A Scatter chart that shows trigonometry curves (sin, cos and tan)" />
     
</head>
<body>

    <h1>Trigonometry curves (sin, cos and tan)</h1>

    <canvas id="cvs" width="1000" height="200">[No canvas support]</canvas>
    
    <script>
        window.onload = function ()
        {
            var data_sin = [];
            var data_cos = [];
            var data_tan = [];

            for (var i=-360; i<360; i+=1) {
                data_sin.push([i, Math.sin(i / (180 / Math.PI))]).toString();
                data_cos.push([i, Math.cos(i / (180 / Math.PI))]).toString();
                
                var tan_value = Math.tan(i / (180 / Math.PI));
                data_tan.push([i, (tan_value < 1 && tan_value > -1) ? tan_value : null]);
            }

            var xaxis = new RGraph.Drawing.XAxis({
                id: 'cvs',
                y:100,
                options: {
                    scaleZerostart: false,
                    yaxispos: 'center',
                    numlabels: 4,
                    numticks: 16,
                    max: 360,
                    textAccessible: true
                }
            }).draw();


            var scatter = new RGraph.Scatter({
                id: 'cvs',
                data: [
                    data_sin,
                    data_cos,
                    data_tan
                ],
                options: {
                    ymax: 1,
                    xmax: 360,
                    scaleDecimals: 1,
                    scaleZerostart: false,
                    gutterLeft: 500,
                    line: true,
                    lineLinewidth: 3,
                    tickmarks: null,
                    xaxispos: 'center',
                    xaxis: false,
                    backgroundGrid: false,
                    outofbounds: false,
                    textAccessible: true
                }
            }).trace2();
        };
    </script>






    <p></p>

    This goes in the documents header:
    <pre class="code">
&lt;script src="RGraph.common.core.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.drawing.xaxis.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.scteter.js"&gt;&lt;/script&gt;
</pre>
    
    Put this where you want the chart to show up:
    <pre class="code">
&lt;canvas id="cvs" width="1000" height="200"&gt;
    [No canvas support]
&lt;/canvas&gt;
</pre>

    This is the code that generates the chart:
    <pre class="code">
&lt;script&gt;
    window.onload = function ()
    {
        var data_sin = [];
        var data_cos = [];
        var data_tan = [];

        for (var i=-360; i&lt;360; i+=1) {
            data_sin.push([i, Math.sin(i / (180 / Math.PI))]);
            data_cos.push([i, Math.cos(i / (180 / Math.PI))]);
            
            var tan_value = Math.tan(i / (180 / Math.PI));
            data_tan.push([i, (tan_value &lt; 1 && tan_value > -1) ? tan_value : null]);
        }

        var xaxis = new RGraph.Drawing.XAxis({
            id: 'cvs',
            y:100,
            options: {
                scaleZerostart: false,
                yaxispos: 'center',
                numlabels: 4,
                numticks: 16,
                max: 360,
                textAccessible: true
            }
        }).draw()

        var scatter = new RGraph.Scatter({
            id: 'cvs',
            data: [data_sin, data_cos, data_tan],
            options: {
                ymax: 1,
                xmax: 360,
                scaleDecimals: 1,
                gutterLeft: 500,
                line: true,
                lineLinewidth: 3,
                tickmarks: null,
                xaxispos: 'center',
                xaxis: false,
                backgroundGrid: false,
                outofbounds: false,
                textAccessible: true
            }
        }).trace2();
    };
&lt;/script&gt;
</pre>


    <p>
        <a href="https://www.facebook.com/sharer/sharer.php?u=http://www.rgraph.net" target="_blank" onclick="window.open('https://www.facebook.com/sharer/sharer.php?u=http://www.rgraph.net', null, 'top=50,left=50,width=600,height=368'); return false"><img src="../images/facebook-large.png" width="200" height="43" alt="Share on Facebook" border="0" title="Visit the RGraph Facebook page" /></a>
        <a href="https://twitter.com/_rgraph" target="_blank" onclick="window.open('https://twitter.com/_rgraph', null, 'top=50,left=50,width=700,height=400'); return false"><img src="../images/twitter-large.png" width="200" height="43" alt="Share on Twitter" border="0" title="Mention RGraph on Twitter" /></a>
         
    </p>
    <p>        
        <a href="./">&laquo; Back</a>
    </p>

</body>
</html>
Path: home/mip/mip/public/template/AdminLTE/plugins/RGraph/demos