source: trunk/xgraph/jpgraph/Examples/impulsex2.php

<?php // content="text/plain; charset=utf-8"
require_once ('jpgraph/jpgraph.php');
require_once ('jpgraph/jpgraph_scatter.php');

$datay = array(20,22,12,13,17,20,16,19,30,31,40,43);

$graph = new Graph(300,200);
$graph->SetScale("textlin");

$graph->SetShadow();
$graph->img->SetMargin(40,40,40,40);            

$graph->title->Set("Impuls plot, variant 2");
$graph->title->SetFont(FF_FONT1,FS_BOLD);
$graph->xaxis->title->Set("Impuls respons");
$graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);

$sp1 = new ScatterPlot($datay);//,$datax);
$sp1->mark->SetType(MARK_FILLEDCIRCLE);
$sp1->mark->SetFillColor("red");
$sp1->mark->SetWidth(4);
$sp1->SetImpuls();
$sp1->SetColor("blue");
$sp1->SetWeight(3);

$graph->Add($sp1);
$graph->Stroke();

?>