| 1 | <?php // content="text/plain; charset=utf-8"
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| 2 | // A simple Polar graph, example 1
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| 3 |
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| 4 | require_once ('jpgraph/jpgraph.php');
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| 5 | require_once ('jpgraph/jpgraph_polar.php');
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| 6 |
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| 7 |
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| 8 | $data = array(0,1,10,2,30,25,40,60,
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| 9 | 50,110,60,160,70,210,75,230,80,260,
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| 10 | 85,270,90,280,
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| 11 | 95,270,100,260,105,230,
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| 12 | 110,210,120,160,130,110,140,60,
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| 13 | 150,25,170,2,180,1);
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| 14 |
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| 15 |
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| 16 | $graph = new PolarGraph(600,500);
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| 17 | $graph->SetScale('lin');
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| 18 | $graph->SetType(POLAR_180);
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| 19 | //$graph->SetAngle(90);
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| 20 | //$graph->SetMargin(30-150,30-150,30+150,30+150);
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| 21 | $graph->Set90AndMargin(40,40,40,40);
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| 22 | //$graph->axis->SetLabelAlign('right','center');
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| 23 |
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| 24 | $p = new PolarPlot($data);
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| 25 | $p->SetLegend("Test");
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| 26 | $graph->Add($p);
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| 27 |
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| 28 | $graph->Stroke();
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| 29 |
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| 30 | ?>
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