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