36 lines
837 B
PHP
36 lines
837 B
PHP
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<?php // content="text/plain; charset=utf-8"
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require_once ('jpgraph/jpgraph.php');
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require_once ('jpgraph/jpgraph_line.php');
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require_once ('jpgraph/jpgraph_error.php');
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//$datax = array(3.5,3.7,3,4,6.2,6,3.5,8,14,8,11.1,13.7);
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$datay = array(1.23,1.9,1.6,3.1,3.4,2.8,2.1,1.9);
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$graph = new Graph(300,200);
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$graph->img->SetMargin(40,40,40,40);
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$graph->img->SetAntiAliasing();
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$graph->SetScale("textlin");
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$graph->SetShadow();
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$graph->title->Set("Example of line centered plot");
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$graph->title->SetFont(FF_FONT1,FS_BOLD);
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// Use 20% "grace" to get slightly larger scale then min/max of
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// data
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$graph->yscale->SetGrace(20);
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$p1 = new LinePlot($datay);
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$p1->mark->SetType(MARK_FILLEDCIRCLE);
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$p1->mark->SetFillColor("red");
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$p1->mark->SetWidth(4);
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$p1->SetColor("blue");
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$p1->SetCenter();
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$graph->Add($p1);
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$graph->Stroke();
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?>
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