$graph->title->Set('Example of Function plot'); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->title->SetColor('lightgreen'); $graph->subtitle->Set("(With some more advanced axis formatting\nHiding first and last label)"); $graph->subtitle->SetFont(FF_FONT1, FS_NORMAL); $graph->subtitle->SetColor('lightgreen'); $graph->xgrid->Show(); $graph->xgrid->SetColor('darkgreen'); $graph->ygrid->SetColor('darkgreen'); $graph->yaxis->SetPos(0); $graph->yaxis->SetWeight(2); $graph->yaxis->HideZeroLabel(); $graph->yaxis->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->SetColor('green', 'green'); $graph->yaxis->HideTicks(true, true); $graph->yaxis->HideFirstLastLabel(); $graph->xaxis->SetWeight(2); $graph->xaxis->HideZeroLabel(); $graph->xaxis->HideFirstLastLabel(); $graph->xaxis->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->SetColor('green', 'green'); $lp1 = new Plot\LinePlot($ydata, $xdata); $lp1->SetColor('yellow'); $lp1->SetWeight(2); $lp2 = new Plot\LinePlot($y2data, $x2data); list($xm, $ym) = $lp2->Max(); $lp2->SetColor('blue'); $lp2->SetWeight(2); $graph->Add($lp1); $graph->Add($lp2); $graph->Stroke();