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<?php
require_once 'tutorial_autoload.php';
$wikidata = include 'tutorial_wikipedia_data.php';
$graph = new ezcGraphLineChart();
$graph->title = 'Some random data';
$graph->legend = false;
$graph->xAxis = new ezcGraphChartElementNumericAxis();
$graph->xAxis->min = -15;
$graph->xAxis->max = 15;
$graph->xAxis->majorStep = 5;
$data = array(
array(),
array()
);
for ( $i = -10; $i <= 10; $i++ )
{
$data[0][$i] = mt_rand( -23, 59 );
$data[1][$i] = mt_rand( -23, 59 );
}
// Add data
$graph->data['random blue'] = new ezcGraphArrayDataSet( $data[0] );
$graph->data['random green'] = new ezcGraphArrayDataSet( $data[1] );
$graph->render( 400, 150, 'tutorial_example_15.svg' );
?>
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