A Scatter chart using the CSV reader


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[No canvas support]

This goes in the documents header:
<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.csv.js"></script>
<script src="RGraph.scatter.js"></script>
Put this where you want the chart to show up:
<canvas id="cvs" width="500" height="250">
    [No canvas support]
</canvas>
This is the code that generates the chart:
<script>
    new RGraph.CSV('/sample.csv', function (csv)
    {
        // Just fetch the two rows of the CSV file, starting at the second column
        var row1 = csv.getRow(0, 1), // First row
            row2 = csv.getRow(1, 1), // Second row
            data = [];

        // Now make up some sample points using the data
        for (var i=0; i<row1.length; ++i) {
            data.push([row1[i], row2[i]]);
        }

        new RGraph.Scatter({
            id: 'cvs',
            data: data,
            options: {
                xaxisScaleMax: 10,
                xaxisScale: true
            }
        }).draw();
    });
</script>