50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
<?php
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include ("../jpgraph.php");
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include ("../jpgraph_line.php");
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include ("../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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$datax=$gDateLocale->GetShortMonth();
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// Create the graph.
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$graph = new Graph(400,200,"auto");
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$graph->SetScale("textlin");
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$graph->SetMargin(40,130,20,40);
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$graph->SetShadow();
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$graph->xaxis->SetTickLabels($datax);
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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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$l1plot->SetLegend("Prediction");
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//Center the line plot in the center of the bars
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$l1plot->SetBarCenter();
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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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$graph->title->Set("Adding a line plot to a bar graph v1");
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$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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// Display the graph
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$graph->Stroke();
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?>
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