1 | <?php |
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2 | require_once ('jpgraph/jpgraph.php'); |
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3 | require_once ('jpgraph/jpgraph_matrix.php'); |
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4 | require_once ('jpgraph/jpgraph_iconplot.php'); |
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5 | |
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6 | $data = array( |
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7 | array(0,1,2,3,4,5,6,7,8,9,10), |
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8 | array(10,9,8,7,6,5,4,3,2,1,0), |
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9 | array(0,1,2,3,4,5,6,7,8,9,10), |
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10 | array(10,9,8,17,6,5,4,3,2,1,0), |
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11 | array(0,1,2,3,4,4,9,7,8,9,10), |
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12 | array(8,1,2,3,4,8,3,7,8,9,10), |
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13 | array(10,3,5,7,6,5,4,3,12,1,0), |
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14 | array(10,9,8,7,6,5,4,3,2,1,0), |
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15 | ); |
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16 | |
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17 | $nrow = count($data); $ncol = count($data[0]); |
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18 | |
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19 | $width=350; $height=300; |
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20 | $graph = new MatrixGraph($width,$height); |
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21 | $graph->title->Set('Add ine row/col labels'); |
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22 | $graph->title->SetFont(FF_ARIAL,FS_BOLD,14); |
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23 | |
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24 | $mp = new MatrixPlot($data,1); |
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25 | $mp->SetSize(0.55); |
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26 | $mp->SetCenterPos(0.45, 0.45); |
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27 | |
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28 | $rowtitles = array(); |
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29 | for( $i=0; $i < $nrow; ++$i ) { |
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30 | $rowtitles[$i] = sprintf('Row: %02d',$i); |
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31 | } |
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32 | $coltitles = array(); |
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33 | for( $i=0; $i < $ncol; ++$i ) { |
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34 | $coltitles[$i] = sprintf('Col: %02d',$i); |
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35 | } |
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36 | |
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37 | $mp->rowlabel->Set($rowtitles); |
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38 | $mp->rowlabel->SetFont(FF_ARIAL,FS_NORMAL,10); |
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39 | $mp->rowlabel->SetFontColor('blue'); |
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40 | $mp->rowlabel->SetSide('left'); |
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41 | |
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42 | $mp->collabel->Set($coltitles); |
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43 | $mp->collabel->SetFont(FF_ARIAL,FS_NORMAL,10); |
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44 | $mp->collabel->SetFontColor('darkred'); |
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45 | $mp->collabel->SetAngle(70); // 90 is default for col titles |
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46 | $mp->collabel->SetSide('bottom'); |
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47 | |
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48 | $graph->Add($mp); |
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49 | $graph->Stroke(); |
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50 | |
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51 | ?> |
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