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[42] | 1 | <?php |
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| 2 | require_once ('jpgraph/jpgraph.php'); |
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| 3 | require_once ('jpgraph/jpgraph_windrose.php'); |
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| 4 | |
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| 5 | // Data can be specified using both ordinal idex of axis as well |
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| 6 | // as the direction label |
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| 7 | $data = array( |
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| 8 | 1 => array(10,10,13,7), |
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| 9 | 2 => array(2,8,10), |
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| 10 | 4 => array(1,12,22), |
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| 11 | ); |
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| 12 | |
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| 13 | $data2 = array( |
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| 14 | 4 => array(12,8,2,3), |
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| 15 | 2 => array(5,4,4,5,2), |
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| 16 | ); |
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| 17 | |
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| 18 | // Create a new small windrose graph |
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| 19 | $graph = new WindroseGraph(660,400); |
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| 20 | $graph->SetShadow(); |
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| 21 | |
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| 22 | $graph->title->Set('Two windrose plots in one graph'); |
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| 23 | $graph->title->SetFont(FF_ARIAL,FS_BOLD,14); |
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| 24 | $graph->subtitle->Set('(Using Box() for each plot)'); |
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| 25 | |
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| 26 | $wp = new WindrosePlot($data); |
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| 27 | $wp->SetType(WINDROSE_TYPE8); |
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| 28 | $wp->SetSize(0.42); |
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| 29 | $wp->SetPos(0.25,0.55); |
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| 30 | $wp->SetBox(); |
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| 31 | |
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| 32 | $wp2 = new WindrosePlot($data2); |
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| 33 | $wp2->SetType(WINDROSE_TYPE16); |
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| 34 | $wp2->SetSize(0.42); |
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| 35 | $wp2->SetPos(0.74,0.55); |
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| 36 | $wp2->SetBox(); |
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| 37 | $wp2->SetRangeColors(array('green','yellow','red','brown')); |
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| 38 | |
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| 39 | $graph->Add($wp); |
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| 40 | $graph->Add($wp2); |
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| 41 | |
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| 42 | $graph->Stroke(); |
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| 43 | ?> |
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| 44 | |
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