Viewing file: polarex7.php (1.29 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php // A simple Polar graph,
include "../jpgraph.php"; include "../jpgraph_polar.php";
$data = array(0,1,10,2,30,25,40,60, 50,110,60,160,70,210,75,230,80,260,85,370, 90,480, 95,370,100,260,105,230, 110,210,120,160,130,110,140,60, 150,25,170,2,180,1);
$graph = new PolarGraph(300,350); $graph->SetScale('lin',300); $graph->SetType(POLAR_180); $graph->SetPlotSize(220,250);
// Hide frame around graph (by setting width=0) $graph->SetFrame(true,'white',1);
$graph->SetBackgroundGradient('blue:1.3','brown:1.4',GRAD_HOR,BGRAD_PLOT);
// Show both major and minor grid lines $graph->axis->ShowGrid(true,true);
// Set color for gradient lines $graph->axis->SetGridColor('gray','gray','gray');
// Setup axis title $graph->axis->SetTitle('Coverage (in meter)','middle'); $graph->axis->title->SetFont(FF_FONT1,FS_BOLD);
$graph->title->Set('Polar plot #7'); $graph->title->SetFont(FF_ARIAL,FS_BOLD,16); $graph->title->SetColor('navy');
// Adjust legen box position and color $graph->legend->SetColor('navy','darkgray'); $graph->legend->SetFillColor('white'); $graph->legend->SetShadow('darkgray@0.5',5);
$p = new PolarPlot($data); $p->SetFillColor('lightblue@0.5'); $p->mark->SetType(MARK_SQUARE); $p->SetLegend("Mirophone #1\n(No amps)");
$graph->Add($p);
$graph->Stroke();
?>
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