| 1 | <?php // content="text/plain; charset=utf-8"
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| 2 | require_once ('jpgraph/jpgraph.php');
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| 3 | require_once ('jpgraph/jpgraph_log.php');
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| 4 | require_once ('jpgraph/jpgraph_line.php');
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| 5 |
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| 6 | $ydata = array(11,3,8,12,5,1,9,13,5,7);
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| 7 | $y2data = array(354,70,265,29,111,91,198,225,593,251);
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| 8 |
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| 9 | // Create the graph.
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| 10 | $graph = new Graph(350,200);
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| 11 | $graph->SetScale("textlin");
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| 12 | $graph->SetY2Scale("log");
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| 13 | $graph->SetShadow();
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| 14 | $graph->img->SetMargin(40,110,20,40);
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| 15 |
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| 16 | // Create the linear plot
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| 17 | $lineplot=new LinePlot($ydata);
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| 18 | $lineplot2=new LinePlot($y2data);
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| 19 |
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| 20 | // Add the plot to the graph
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| 21 | $graph->Add($lineplot);
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| 22 | $graph->AddY2($lineplot2);
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| 23 | $graph->yaxis->SetColor('blue');
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| 24 |
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| 25 | $graph->title->Set("Example 7");
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| 26 | $graph->xaxis->title->Set("X-title");
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| 27 | $graph->yaxis->title->Set("Y-title");
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| 28 |
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| 29 | $graph->title->SetFont(FF_FONT1,FS_BOLD);
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| 30 | $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
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| 31 | $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
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| 32 |
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| 33 | $lineplot->SetColor("blue");
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| 34 | $lineplot->SetWeight(2);
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| 35 | $lineplot2->SetWeight(2);
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| 36 |
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| 37 | $lineplot->SetLegend("Plot 1");
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| 38 | $lineplot2->SetLegend("Plot 2");
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| 39 |
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| 40 | $graph->legend->Pos(0.05,0.5,"right","center");
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| 41 |
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| 42 | // Display the graph
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| 43 | $graph->Stroke();
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| 44 | ?>
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