Esempio n. 1
0
require_once '../../vendor/autoload.php';
use Amenadiel\JpGraph\Graph;
use Amenadiel\JpGraph\Plot;
// We need some data
$datay = array(0.3031, 0.3044, 0.3049, 0.304, 0.3024, 0.3047);
// Setup the graph.
$graph = new Graph\Graph(400, 200);
$graph->img->SetMargin(60, 30, 30, 40);
$graph->SetScale("textlin");
$graph->SetMarginColor("teal");
$graph->SetShadow();
// Create the bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->SetWidth(0.6);
// This is how you make the bar graph start from something other than 0
$bplot->SetYMin(0.302);
// Setup color for gradient fill style
$tcol = array(100, 100, 255);
$fcol = array(255, 100, 100);
$bplot->SetFillGradient($fcol, $tcol, GRAD_HOR);
$bplot->SetFillColor("orange");
$graph->Add($bplot);
// Set up the title for the graph
$graph->title->Set("Bargraph which doesn't start from y=0");
$graph->title->SetColor("yellow");
$graph->title->SetFont(FF_VERDANA, FS_BOLD, 12);
// Setup color for axis and labels
$graph->xaxis->SetColor("black", "white");
$graph->yaxis->SetColor("black", "white");
// Setup font for axis
$graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10);
Esempio n. 2
0
use Amenadiel\JpGraph\Plot;
$datay = array(1992, 1993, 1995, 1996, 1997, 1998, 2001);
// Size of graph
$width = 400;
$height = 500;
// Set the basic parameters of the graph
$graph = new Graph\Graph($width, $height);
$graph->SetScale('textlin');
$top = 60;
$bottom = 30;
$left = 80;
$right = 30;
$graph->Set90AndMargin($left, $right, $top, $bottom);
// Nice shadow
$graph->SetShadow();
// Setup labels
$lbl = array("Andrew\nTait", "Thomas\nAnderssen", "Kevin\nSpacey", "Nick\nDavidsson", "David\nLindquist", "Jason\nTait", "Lorin\nPersson");
$graph->xaxis->SetTickLabels($lbl);
// Label align for X-axis
$graph->xaxis->SetLabelAlign('right', 'center', 'right');
// Label align for Y-axis
$graph->yaxis->SetLabelAlign('center', 'bottom');
// Titles
$graph->title->Set('Number of incidents');
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->SetFillColor('orange');
$bplot->SetWidth(0.5);
$bplot->SetYMin(1990);
$graph->Add($bplot);
$graph->Stroke();