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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 index of the axis |
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6 | // as well as the direction label |
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7 | $data = array( |
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8 | 0 => array(5,5,5,8), |
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9 | 1 => array(3,4,1,4), |
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10 | 'WSW' => array(1,5,5,3), |
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11 | 'N' => array(2,3,8,1,1), |
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12 | 15 => array(2,3,5)); |
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13 | |
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14 | // First create a new windrose graph with a title |
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15 | $graph = new WindroseGraph(400,400); |
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16 | $graph->title->Set('A basic Windrose graph'); |
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17 | |
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18 | // Create the windrose plot. |
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19 | $wp = new WindrosePlot($data); |
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20 | |
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21 | // Add and send back to browser |
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22 | $graph->Add($wp); |
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23 | $graph->Stroke(); |
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24 | ?> |
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25 | |
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