| [42] | 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_line.php');
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| 4 | require_once ('jpgraph/jpgraph_error.php');
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| 5 | require_once ('jpgraph/jpgraph_bar.php');
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| 6 |
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| 7 | $l1datay = array(11,9,2,4,3,13,17);
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| 8 | $l2datay = array(23,12,5,19,17,10,15);
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| 9 | $datax=array("Jan","Feb","Mar","Apr","May","Jun","Jul");
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| 10 |
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| 11 | // Create the graph.
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| 12 | $graph = new Graph(350,200);
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| 13 | $graph->img->SetMargin(40,70,20,40);
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| 14 | $graph->SetScale("textlin");
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| 15 | $graph->SetShadow();
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| 16 | $graph->SetColor(array(250,250,250));
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| 17 |
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| 18 | $graph->img->SetTransparent("white");
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| 19 |
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| 20 | $t1 = new Text("This is a text");
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| 21 | $t1->SetPos(0.5,0.5);
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| 22 | $t1->SetOrientation("h");
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| 23 | $t1->SetFont(FF_FONT1,FS_BOLD);
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| 24 | $t1->SetBox("white","black","gray");
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| 25 | $t1->SetColor("black");
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| 26 | $graph->AddText($t1);
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| 27 |
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| 28 | // Create the linear error plot
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| 29 | $l1plot=new LinePlot($l1datay);
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| 30 | $l1plot->SetColor("blue");
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| 31 | $l1plot->SetWeight(2);
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| 32 | $l1plot->SetLegend("Prediction");
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| 33 |
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| 34 | // Create the bar plot
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| 35 | $l2plot = new BarPlot($l2datay);
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| 36 | $l2plot->SetFillColor("orange");
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| 37 | $l2plot->SetLegend("Result");
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| 38 |
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| 39 | // Add the plots to the graph
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| 40 | $graph->Add($l1plot);
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| 41 | $graph->Add($l2plot);
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| 42 |
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| 43 |
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| 44 | $graph->title->Set("Example 16.3");
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| 45 | $graph->xaxis->title->Set("Month");
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| 46 | $graph->yaxis->title->Set("x10,000 US$");
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| 47 |
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| 48 | $graph->title->SetFont(FF_FONT1,FS_BOLD);
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| 49 | $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
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| 50 | $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
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| 51 |
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| 52 | $graph->xaxis->SetTickLabels($datax);
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| 53 | //$graph->xaxis->SetTextTickInterval(2);
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| 54 |
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| 55 | // Display the graph
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| 56 | $graph->Stroke();
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| 57 | ?>
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