[Sommaire] [Imprimer]

   1  <?php
   2  include  ("../jpgraph.php");
   3  include  ("../jpgraph_line.php");
   4  include  ("../jpgraph_utils.inc.php");
   5  
   6  $f = new FuncGenerator('cos($i)','$i*$i*$i');
   7  list($xdata,$ydata) = $f->E(-M_PI,M_PI,25);
   8  
   9  $graph = new Graph(300,200,"auto");
  10  $graph->SetScale("linlin");
  11  $graph->SetMargin(50,50,20,30);    
  12  $graph->SetFrame(false);
  13  $graph->SetBox(true,'black',2);    
  14  $graph->SetMarginColor('white');
  15  $graph->SetColor('lightyellow');
  16  
  17  $graph->title->Set('Duplicating Y-axis');
  18  $graph->title->SetFont(FF_FONT1,FS_BOLD);
  19  
  20  $graph->SetAxisStyle(AXSTYLE_YBOXIN);
  21  $graph->xgrid->Show();
  22  
  23  $lp1 = new LinePlot($ydata,$xdata);
  24  $lp1->SetColor("blue");
  25  $lp1->SetWeight(2);
  26  $graph->Add($lp1);
  27  
  28  $graph->Stroke();
  29  ?>
  30  
  31