47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
<?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_bar.php');
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$l1datay = array(11,9,2,4,3,13,17);
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$l2datay = array(23,12,5,19,17,10,15);
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JpgraphError::SetImageFlag(false);
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JpGraphError::SetLogFile('syslog');
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// Create the graph.
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$graph = new Graph(400,200);
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$graph->SetScale('intlin');
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$graph->img->SetMargin(40,130,20,40);
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$graph->SetShadow();
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// Create the linear error plot
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$l1plot=new LinePlot($l1datay);
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$l1plot->SetColor('red');
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$l1plot->SetWeight(2);
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$l1plot->SetLegend('Prediction');
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// Create the bar plot
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$bplot = new BarPlot($l2datay);
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$bplot->SetFillColor('orange');
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$bplot->SetLegend('Result');
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// Add the plots to t'he graph
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$graph->Add($bplot);
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$graph->Add($l1plot);
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$graph->title->Set('Adding a line plot to a bar graph v3');
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$graph->xaxis->title->Set('X-title');
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$graph->yaxis->title->Set('Y-title');
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$graph->title->SetFont(FF_FONT1,FS_BOLD);
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$graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
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$graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
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$datax = $gDateLocale->GetShortMonth();
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$graph->xaxis->SetTickLabels($datax);
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// Display the graph
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$graph->Stroke();
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?>
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