require_once 'dataset01.inc.php';
$dateUtils = new DateScaleUtils();
// Setup a basic graph
$width = 500;
$height = 300;
$graph = new Graph\Graph($width, $height);
$graph->SetScale('datlin');
$graph->SetMargin(60, 20, 40, 60);
// Setup the titles
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 12);
$graph->title->Set('Development since 1984');
$graph->subtitle->SetFont(FF_ARIAL, FS_ITALIC, 10);
$graph->subtitle->Set('(Example using the builtin date scale)');
// Setup the labels to be correctly format on the X-axis
$graph->xaxis->SetFont(FF_ARIAL, FS_NORMAL, 8);
$graph->xaxis->SetLabelAngle(30);
// The second paramter set to 'true' will make the library interpret the
// format string as a date format. We use a Month + Year format
// $graph->xaxis->SetLabelFormatString('M, Y',true);
// First add an area plot
$lp1 = new Plot\LinePlot($ydata, $xdata);
$lp1->SetWeight(0);
$lp1->SetFillColor('orange@0.85');
$graph->Add($lp1);
// And then add line. We use two plots in order to get a
// more distinct border on the graph
$lp2 = new Plot\LinePlot($ydata, $xdata);
$lp2->SetColor('orange');
$graph->Add($lp2);
// And send back to the client
$graph->Stroke();
}
// new Graph\Graph with a background image and drop shadow
$graph = new Graph\Graph(450, 300);
$graph->SetBackgroundImage("tiger_bkg.png", BGIMG_FILLFRAME);
$graph->SetShadow();
// Use an integer X-scale
$graph->SetScale("intlin");
// Set title and subtitle
$graph->title->Set("Combined bar and line plot");
$graph->subtitle->Set("(\"left\" aligned bars)");
// Use built in font
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Make the margin around the plot a little bit bigger
// then default
$graph->img->SetMargin(40, 120, 40, 40);
// Slightly adjust the legend from it's default position in the
// top right corner to middle right side
$graph->legend->Pos(0.05, 0.5, "right", "center");
// Create a red line plot
$p1 = new Plot\LinePlot($datay, $datax);
$p1->SetColor("red");
$p1->SetLegend("Status one");
$graph->Add($p1);
// Create the bar plot
$b1 = new Plot\BarPlot($databary, $databarx);
$b1->SetLegend("Status two");
$b1->SetAlign("left");
$b1->SetShadow();
$graph->Add($b1);
// Finally output the image
$graph->Stroke();
$datay2 = array(6, 20, 10, 22);
// Setup the graph
$graph = new Graph\Graph(350, 230);
$graph->SetScale("textlin");
$theme_class = new UniversalTheme();
$graph->SetTheme($theme_class);
$graph->title->Set('Background Image');
$graph->SetBox(false);
$graph->yaxis->HideZeroLabel();
$graph->yaxis->HideLine(false);
$graph->yaxis->HideTicks(false, false);
$graph->xaxis->SetTickLabels(array('A', 'B', 'C', 'D'));
$graph->ygrid->SetFill(false);
$graph->SetBackgroundImage("tiger_bkg.png", BGIMG_FILLFRAME);
$p1 = new Plot\LinePlot($datay1);
$graph->Add($p1);
$p2 = new Plot\LinePlot($datay2);
$graph->Add($p2);
$p1->SetColor("#55bbdd");
$p1->SetLegend('Line 1');
$p1->mark->SetType(MARK_FILLEDCIRCLE, '', 1.0);
$p1->mark->SetColor('#55bbdd');
$p1->mark->SetFillColor('#55bbdd');
$p1->SetCenter();
$p2->SetColor("#aaaaaa");
$p2->SetLegend('Line 2');
$p2->mark->SetType(MARK_UTRIANGLE, '', 1.0);
$p2->mark->SetColor('#aaaaaa');
$p2->mark->SetFillColor('#aaaaaa');
$p2->value->SetMargin(14);
$p2->SetCenter();
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_bar.php';
require_once 'jpgraph/jpgraph_line.php';
$ydata = array(12, 15, 22, 19, 5);
$graph = new Graph\Graph(400, 200);
$graph->img->SetMargin(40, 80, 40, 40);
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->title->Set('Center the line points in bars');
$line = new Plot\LinePlot($ydata);
$line->SetBarCenter();
$line->SetWeight(2);
$bar = new Plot\BarPlot($ydata);
$bar2 = new Plot\BarPlot($ydata);
$bar2->SetFillColor("red");
$gbar = new Plot\GroupBarPlot(array($bar, $bar2));
$graph->Add($gbar);
$graph->Add($line);
// Output line
$graph->Stroke();
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_scatter.php';
// Make a circle with a scatterplot
$steps = 16;
for ($i = 0; $i < $steps; ++$i) {
$a = 2 * M_PI / $steps * $i;
$datax[$i] = cos($a);
$datay[$i] = sin($a);
}
$graph = new Graph\Graph(350, 230);
$graph->SetScale('linlin');
$graph->SetShadow();
$graph->SetAxisStyle(AXSTYLE_BOXOUT);
$graph->img->SetMargin(50, 50, 60, 40);
$graph->title->Set('Linked scatter plot');
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->subtitle->Set('(BOXOUT Axis style)');
$graph->subtitle->SetFont(FF_FONT1, FS_NORMAL);
// 10% top and bottom grace
$graph->yscale->SetGrace(5, 5);
$graph->xscale->SetGrace(1, 1);
$sp1 = new ScatterPlot($datay, $datax);
$sp1->mark->SetType(MARK_FILLEDCIRCLE);
$sp1->mark->SetFillColor('red');
$sp1->SetColor('blue');
$sp1->mark->SetWidth(4);
$sp1->link->Show();
$sp1->link->SetStyle('dotted');
$graph->Add($sp1);
$graph->Stroke();
// Data arrays
$datax = array(10, 20, 30, 40, 54, 60, 70, 80);
$datay = array(12, 23, 65, 18, 84, 28, 86, 44);
// Setup the graph
$graph = new Graph\Graph(400, 270);
// We add a small 1pixel left,right,bottom margin so the plot area
// doesn't cover the frame around the graph.
$graph->img->SetMargin(1, 1, 1, 1);
$graph->SetScale('linlin', 0, 100, 0, 100);
// We don't want any axis to be shown
$graph->xaxis->Hide();
$graph->yaxis->Hide();
// Use a worldmap as the background and let it fill the plot area
$graph->SetBackgroundImage(WORLDMAP, BGIMG_FILLPLOT);
// Setup a nice title with a striped bevel background
$graph->title->Set("Pushpin graph");
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 16);
$graph->title->SetColor('white');
$graph->SetTitleBackground('darkgreen', TITLEBKG_STYLE1, TITLEBKG_FRAME_BEVEL);
$graph->SetTitleBackgroundFillStyle(TITLEBKG_FILLSTYLE_HSTRIPED, 'blue', 'darkgreen');
// Finally create the lineplot
$lp = new Plot\LinePlot($datay, $datax);
$lp->SetColor('lightgray');
// We want the markers to be an image
$lp->mark->SetType(MARK_IMG_PUSHPIN, 'blue', 0.6);
// Install the Y-X callback for the markers
$lp->mark->SetCallbackYX('markCallback');
// ... and add it to the graph
$graph->Add($lp);
// .. and output to browser
$graph->Stroke();
$graph->xaxis->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->SetColor('navy');
$graph->yaxis->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->SetColor('navy');
//$graph->ygrid->Show(false);
$graph->ygrid->SetColor('white@0.5');
// Setup graph title
$graph->title->Set('Using a country flag background');
// Some extra margin (from the top)
$graph->title->SetMargin(3);
$graph->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
// Create the three var series we will combine
$bplot1 = new Plot\BarPlot($datay1);
$bplot2 = new Plot\BarPlot($datay2);
$bplot3 = new Plot\BarPlot($datay3);
// Setup the colors with 40% transparency (alpha channel)
$bplot1->SetFillColor('yellow@0.4');
$bplot2->SetFillColor('red@0.4');
$bplot3->SetFillColor('darkgreen@0.4');
// Setup legends
$bplot1->SetLegend('Label 1');
$bplot2->SetLegend('Label 2');
$bplot3->SetLegend('Label 3');
// Setup each bar with a shadow of 50% transparency
$bplot1->SetShadow('black@0.4');
$bplot2->SetShadow('black@0.4');
$bplot3->SetShadow('black@0.4');
$gbarplot = new Plot\GroupBarPlot(array($bplot1, $bplot2, $bplot3));
$gbarplot->SetWidth(0.6);
$graph->Add($gbarplot);
$graph->Stroke();
$h = sqrt($d1 * $d1 + $d2 * $d2);
$t = -$d2 / $h;
$ac = acos($t);
if ($y < $poley) {
$ac += M_PI;
}
$a = $ac * 180 / M_PI;
}
$datax[] = $x;
$datay[] = $y;
$angle[] = $a;
}
}
// Setup the graph
$graph = new Graph\Graph(300, 200);
$graph->SetScale("intlin", 0, 100, 0, 10);
$graph->SetMarginColor('lightblue');
// ..and titles
$graph->title->Set("Field plot");
// Setup the field plot
$fp = new FieldPlot($datay, $datax, $angle);
// Setup formatting callback
$fp->SetCallback('FldCallback');
// First size argument is length (in pixels of arrow)
// Second size argument is roughly size of arrow. Arrow size is specified as
// an integer in the range [0,9]
$fp->arrow->SetSize(20, 2);
$fp->arrow->SetColor('navy');
$graph->Add($fp);
// .. and output
$graph->Stroke();
<?php
// content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
require_once 'jpgraph/jpgraph_bar.php';
$data1y = array(12, 8, 19, 3, 10, 5);
$data2y = array(8, 2, 11, 7, 14, 4);
// Create the graph. These two calls are always required
$graph = new Graph\Graph(310, 200);
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->img->SetMargin(40, 30, 20, 40);
// Create the bar plots
$b1plot = new Plot\BarPlot($data1y);
$b1plot->SetFillColor("orange");
$b2plot = new Plot\BarPlot($data2y);
$b2plot->SetFillColor("blue");
// Create the grouped bar plot
$gbplot = new Plot\GroupBarPlot(array($b1plot, $b2plot));
// ...and add it to the graPH
$graph->Add($gbplot);
$graph->title->Set("Example 21");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Display the graph
$graph->Stroke();
{
$aVal = date('Y-m-d H:i', $aVal);
}
// Apply this format to all time values in the data to prepare it to be display
array_walk($xdata, 'formatDate');
// Create the graph.
$graph = new Graph\Graph(600, 350);
$graph->title->Set('Accumulated values with specified X-axis scale');
$graph->SetScale('textlin');
// Setup margin color
$graph->SetMarginColor('green@0.95');
// Adjust the margin to make room for the X-labels
$graph->SetMargin(40, 30, 40, 120);
// Turn the tick marks out from the plot area
$graph->xaxis->SetTickSide(SIDE_BOTTOM);
$graph->yaxis->SetTickSide(SIDE_LEFT);
$p0 = new Plot\LinePlot($ydata[0]);
$p0->SetFillColor('sandybrown');
$p1 = new Plot\LinePlot($ydata[1]);
$p1->SetFillColor('lightblue');
$p2 = new Plot\LinePlot($ydata[2]);
$p2->SetFillColor('red');
$ap = new AccLinePlot(array($p0, $p1, $p2));
$graph->xaxis->SetTickLabels($xdata);
$graph->xaxis->SetTextLabelInterval(4);
// Add the plot to the graph
$graph->Add($ap);
// Set the angle for the labels to 90 degrees
$graph->xaxis->SetLabelAngle(90);
// Display the graph
$graph->Stroke();
}
foreach ($lines as $line => $datarow) {
$split = preg_split('/[\\s]+/', $datarow);
$aYears[] = substr(trim($split[0]), 0, 4);
$aSunspots[] = trim($split[1]);
}
}
$year = array();
$ydata = array();
readsunspotdata('yearssn.txt', $year, $ydata);
// Width and height of the graph
$width = 600;
$height = 200;
// Create a graph instance
$graph = new Graph\Graph($width, $height);
// Specify what scale we want to use,
// int = integer scale for the X-axis
// int = integer scale for the Y-axis
$graph->SetScale('intint');
// Setup a title for the graph
$graph->title->Set('Sunspot example');
// Setup titles and X-axis labels
$graph->xaxis->title->Set('(year from 1701)');
// Setup Y-axis title
$graph->yaxis->title->Set('(# sunspots)');
// Create the bar plot
$barplot = new Plot\BarPlot($ydata);
// Add the plot to the graph
$graph->Add($barplot);
// Display the graph
$graph->Stroke();
// For the new data set we want 40 points to
// get a smooth curve.
list($newx, $newy) = $spline->Get(50);
// Create the graph
$g = new Graph\Graph(300, 200);
$g->SetMargin(30, 20, 40, 30);
$g->title->Set("Natural cubic splines");
$g->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
$g->subtitle->Set('(Control points shown in red)');
$g->subtitle->SetColor('darkred');
$g->SetMarginColor('lightblue');
//$g->img->SetAntiAliasing();
// We need a linlin scale since we provide both
// x and y coordinates for the data points.
$g->SetScale('linlin');
// We want 1 decimal for the X-label
$g->xaxis->SetLabelFormat('%1.1f');
// We use a scatterplot to illustrate the original
// contro points.
$splot = new ScatterPlot($ydata, $xdata);
//
$splot->mark->SetFillColor('red@0.3');
$splot->mark->SetColor('red@0.5');
// And a line plot to stroke the smooth curve we got
// from the original control points
$lplot = new Plot\LinePlot($newy, $newx);
$lplot->SetColor('navy');
// Add the plots to the graph and stroke
$g->Add($lplot);
$g->Add($splot);
$g->Stroke();
$graph->SetShadow();
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
// Create targets for the bars image maps. One for each column
$targ = array("bar_clsmex1.php#1", "bar_clsmex1.php#2", "bar_clsmex1.php#3", "bar_clsmex1.php#4", "bar_clsmex1.php#5", "bar_clsmex1.php#6");
$alts = array("val=%d", "val=%d", "val=%d", "val=%d", "val=%d", "val=%d");
$bplot->SetCSIMTargets($targ, $alts);
$bplot->SetFillColor("orange");
$bplot->SetLegend('Year 2001 %%', '#kalle ', '%s');
// Display the values on top of each bar
$bplot->SetShadow();
$bplot->value->SetFormat(" \$ %2.1f", 70);
$bplot->value->SetFont(FF_ARIAL, FS_NORMAL, 9);
$bplot->value->SetColor("blue");
$bplot->value->Show();
$graph->Add($bplot);
// Create a big "button" that has an image map action
$txt1 = new Text("A simple text with\ntwo rows");
$txt1->SetFont(FF_ARIAL);
$txt1->SetBox('lightblue', 'black', 'white@1', 5);
$txt1->SetParagraphAlign('center');
$txt1->SetPos(40, 50);
$txt1->SetCSIMTarget('#88', 'Text element');
$graph->Add($txt1);
// Add image map to the graph title as well (you can do this to the
// sub- and subsub-title as well)
$graph->title->Set("Image maps barex1");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->title->SetCSIMTarget('#45', 'Title for Bar');
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
}
// Data arrays
$datax = array(10, 20, 30, 40, 54, 60, 70, 80);
$datay = array(12, 23, 65, 18, 84, 28, 86, 44);
// Setup the graph
$graph = new Graph\Graph(400, 270);
// We add a small 1pixel left,right,bottom margin so the plot area
// doesn't cover the frame around the graph.
$graph->img->SetMargin(1, 1, 1, 1);
$graph->SetScale('linlin', 0, 100, 0, 100);
// We don't want any axis to be shown
$graph->xaxis->Hide();
$graph->yaxis->Hide();
// Use a worldmap as the background and let it fill the plot area
$graph->SetBackgroundImage(WORLDMAP, BGIMG_FILLPLOT);
// Setup a nice title with a striped bevel background
$graph->title->Set("Pushpin graph");
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 16);
$graph->title->SetColor('white');
$graph->SetTitleBackground('darkgreen', TITLEBKG_STYLE1, TITLEBKG_FRAME_BEVEL);
$graph->SetTitleBackgroundFillStyle(TITLEBKG_FILLSTYLE_HSTRIPED, 'blue', 'darkgreen');
// Finally create the scatterplot
$sp = new ScatterPlot($datay, $datax);
// We want the markers to be an image
$sp->mark->SetType(MARK_IMG_PUSHPIN, 'blue', 0.6);
// Install the Y-X callback for the markers
$sp->mark->SetCallbackYX('markCallback');
// ... and add it to the graph
$graph->Add($sp);
// .. and output to browser
$graph->Stroke();
$graph->xgrid->Show();
$p1 = new Plot\LinePlot($datay, $datax);
$graph->Add($p1);
//----------------------
// Setup the bar graph
//----------------------
$graph2 = new Graph\Graph($w, 110);
$graph2->SetScale('linlin', 0, 0, $xmin, $xmax);
$graph2->SetMargin($lm, $rm, 5, 10);
$graph2->SetMarginColor('white');
$graph2->SetFrame(false);
$graph2->SetBox(true);
$graph2->xgrid->Show();
$graph2->xaxis->SetTickPositions($tickPositions, $minTickPositions);
$graph2->xaxis->SetLabelFormatString('My', true);
$graph2->xaxis->SetPos('max');
$graph2->xaxis->HideLabels();
$graph2->xaxis->SetTickSide(SIDE_DOWN);
$b1 = new Plot\BarPlot($datay2, $datax);
$b1->SetFillColor('teal');
$b1->SetColor('teal:1.2');
$graph2->Add($b1);
//-----------------------
// Create a multigraph
//----------------------
$mgraph = new MGraph();
$mgraph->SetMargin(2, 2, 2, 2);
$mgraph->SetFrame(true, 'darkgray', 2);
$mgraph->Add($graph);
$mgraph->Add($graph2, 0, 240);
$mgraph->Stroke();
/**
* Construct the graph
*
*/
private function Init()
{
// Setup limits for color indications
$lowx = $this->iXMin;
$highx = $this->iXMax;
$lowy = $this->iYMin;
$highy = $this->iYMax;
$width = $this->iWidth;
$height = $this->iHeight;
// Margins
$lm = 50;
$rm = 40;
$tm = 60;
$bm = 40;
if ($width <= 300 || $height <= 250) {
$labelsize = 8;
$lm = 25;
$rm = 25;
$tm = 45;
$bm = 25;
} elseif ($width <= 450 || $height <= 300) {
$labelsize = 8;
$lm = 30;
$rm = 30;
$tm = 50;
$bm = 30;
} elseif ($width <= 600 || $height <= 400) {
$labelsize = 9;
} else {
$labelsize = 11;
}
if ($this->iSubTitle == '') {
$tm -= $labelsize + 4;
}
$graph = new Graph\Graph($width, $height);
$graph->SetScale('intint', $lowy, $highy, $lowx, $highx);
$graph->SetMargin($lm, $rm, $tm, $bm);
$graph->SetMarginColor($this->iMarginColor[$this->iColorMap]);
$graph->SetClipping();
$graph->title->Set($this->iTitle);
$graph->subtitle->Set($this->iSubTitle);
$graph->title->SetFont(FF_ARIAL, FS_BOLD, $labelsize + 4);
$graph->subtitle->SetFont(FF_ARIAL, FS_BOLD, $labelsize + 1);
$graph->SetBox(true, 'black@0.3');
$graph->xaxis->SetFont(FF_ARIAL, FS_BOLD, $labelsize);
$graph->yaxis->SetFont(FF_ARIAL, FS_BOLD, $labelsize);
$graph->xaxis->scale->ticks->Set(CCBPGraph::TickStep, CCBPGraph::TickStep);
$graph->yaxis->scale->ticks->Set(CCBPGraph::TickStep, CCBPGraph::TickStep);
$graph->xaxis->HideZeroLabel();
$graph->yaxis->HideZeroLabel();
$graph->xaxis->SetLabelFormatString('%d%%');
$graph->yaxis->SetLabelFormatString('%d%%');
// For the x-axis we adjust the color so labels on the left of the Y-axis are in black
$n1 = floor(abs($this->iXMin / 25)) + 1;
$n2 = floor($this->iXMax / 25);
if ($this->iColorMap == 0) {
$xlcolors = array();
for ($i = 0; $i < $n1; ++$i) {
$xlcolors[$i] = 'black';
}
for ($i = 0; $i < $n2; ++$i) {
$xlcolors[$n1 + $i] = 'lightgray:1.5';
}
$graph->xaxis->SetColor('gray', $xlcolors);
$graph->yaxis->SetColor('gray', 'lightgray:1.5');
} else {
$graph->xaxis->SetColor('darkgray', 'darkgray:0.8');
$graph->yaxis->SetColor('darkgray', 'darkgray:0.8');
}
$graph->SetGridDepth(DEPTH_FRONT);
$graph->ygrid->SetColor('gray@0.6');
$graph->ygrid->SetLineStyle('dotted');
$graph->ygrid->Show();
$graph->xaxis->SetWeight(1);
$graph->yaxis->SetWeight(1);
$ytitle = new Text(CCBPGraph::YTitle, floor($lm * 0.75), ($height - $tm - $bm) / 2 + $tm);
#$ytitle->SetFont(FF_VERA,FS_BOLD,$labelsize+1);
$ytitle->SetAlign('right', 'center');
$ytitle->SetAngle(90);
$graph->Add($ytitle);
$xtitle = new Text(CCBPGraph::XTitle, ($width - $lm - $rm) / 2 + $lm, $height - 10);
#$xtitle->SetFont(FF_VERA,FS_BOLD,$labelsize);
$xtitle->SetAlign('center', 'bottom');
$graph->Add($xtitle);
$df = 'D j:S M, Y';
if ($width < 400) {
$df = 'D j:S M';
}
$time = new Text(date($df), $width - 10, $height - 10);
$time->SetAlign('right', 'bottom');
#$time->SetFont(FF_VERA,FS_NORMAL,$labelsize-1);
$time->SetColor('darkgray');
$graph->Add($time);
// Use an accumulated fille line graph to create the colored bands
$n = 3;
for ($i = 0; $i < $n; ++$i) {
$b = $this->iColorInd[$i][0];
$k = ($this->iColorInd[$i][1] - $this->iColorInd[$i][0]) / $this->iXMax;
$colarea[$i] = array(array($lowx, $lowx * $k + $b), array($highx, $highx * $k + $b));
}
$colarea[3] = array(array($lowx, $highy), array($highx, $highy));
$cb = array();
for ($i = 0; $i < 4; ++$i) {
$cb[$i] = new Plot\LinePlot(array($colarea[$i][0][1], $colarea[$i][1][1]), array($colarea[$i][0][0], $colarea[$i][1][0]));
$cb[$i]->SetFillColor($this->iColorSpec[$this->iColorMap][$i]);
$cb[$i]->SetFillFromYMin();
}
$graph->Add(array_slice(array_reverse($cb), 0, 4));
$this->graph = $graph;
}
<?php
// content="text/plain; charset=utf-8"
// Illustration of the different patterns for bands
// $Id: smallstaticbandsex7.php,v 1.1 2002/09/01 21:51:08 aditus Exp $
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_bar.php';
$datay = array(10, 29, 3, 6);
// Create the graph.
$graph = new Graph\Graph(200, 150);
$graph->SetScale("textlin");
$graph->SetMargin(25, 10, 20, 20);
// Add 10% grace ("space") at top and botton of Y-scale.
$graph->yscale->SetGrace(10);
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->SetFillColor("lightblue");
// Position the X-axis at the bottom of the plotare
$graph->xaxis->SetPos("min");
$graph->ygrid->Show(false);
// .. and add the plot to the graph
$graph->Add($bplot);
// Add band
$band = new Plot\PlotBand(HORIZONTAL, BAND_HLINE, 15, 35, 'khaki4');
$band->ShowFrame(false);
$graph->Add($band);
// Set title
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 10);
$graph->title->SetColor('darkred');
$graph->title->Set('BAND_HLINE');
$graph->Stroke();
// Add 10% grace ("space") at top of Y-scale.
$graph->yscale->SetGrace(10);
$graph->yscale->SetAutoMin(-20);
// Turn the tick mark out from the plot area
$graph->xaxis->SetTickSide(SIDE_DOWN);
$graph->yaxis->SetTickSide(SIDE_LEFT);
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->SetFillColor("orange");
$bplot->SetShadow("darkblue");
// Show the actual value for each bar on top/bottom
$bplot->value->Show(true);
$bplot->value->SetFormat("%02d kr");
// Position the X-axis at the bottom of the plotare
$graph->xaxis->SetPos("min");
// .. and add the plot to the graph
$graph->Add($bplot);
// Add upper and lower band and use no frames
$band[0] = new Plot\PlotBand(HORIZONTAL, BAND_3DPLANE, "min", 0, "blue");
$band[0]->ShowFrame(false);
$band[0]->SetDensity(20);
$band[1] = new Plot\PlotBand(HORIZONTAL, BAND_SOLID, 0, "max", "steelblue");
$band[1]->ShowFrame(false);
$graph->Add($band);
$graph->Add(new PlotLine(HORIZONTAL, 0, "black", 2));
//$graph->title->Set("Test of bar gradient fill");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->yaxis->title->SetFont(FF_ARIAL, FS_BOLD, 11);
$graph->xaxis->title->SetFont(FF_ARIAL, FS_BOLD, 11);
$graph->Stroke();
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
$ydata = array(11, 3, 8, 12, 5, 1, 9, 13, 5, 7);
$y2data = array(354, 200, 265, 99, 111, 91, 198, 225, 293, 251);
$graph = new Graph\Graph(350, 300);
$graph->SetAngle(40);
$graph->img->SetMargin(80, 80, 80, 80);
$graph->SetScale("textlin");
$graph->SetY2Scale("lin");
$graph->SetShadow();
// Create the linear plot
$lineplot = new Plot\LinePlot($ydata);
$lineplot2 = new Plot\LinePlot($y2data);
// Add the plot to the graph
$graph->Add($lineplot);
$graph->AddY2($lineplot2);
$lineplot2->SetColor("orange");
$lineplot2->SetWeight(2);
$graph->y2axis->SetColor("orange");
$graph->title->Set("Example 1 rotated graph (40 degree)");
$graph->legend->Pos(0.05, 0.1, "right", "top");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$lineplot->SetColor("blue");
$lineplot->SetWeight(2);
$lineplot2->SetColor("orange");
$lineplot2->SetWeight(2);
$graph->yaxis->SetColor("blue");
$lineplot->SetLegend("Plot 1");
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_bar.php';
require_once 'jpgraph/jpgraph_line.php';
require_once 'jpgraph/jpgraph_plotline.php';
$datay = array(2, 3, 5, 8.5, 11.5, 6, 3);
// Create the graph.
$graph = new Graph\Graph(460, 400, 'auto');
$graph->SetScale("textlin");
$graph->SetMargin(40, 20, 50, 70);
$graph->legend->SetPos(0.5, 0.97, 'center', 'bottom');
$graph->title->Set('Plot line legend');
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 14);
$graph->SetTitleBackground('lightblue:1.3', TITLEBKG_STYLE2, TITLEBKG_FRAME_BEVEL);
$graph->SetTitleBackgroundFillStyle(TITLEBKG_FILLSTYLE_HSTRIPED, 'lightblue', 'navy');
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->value->Show();
$bplot->value->SetFont(FF_VERDANA, FS_BOLD, 8);
$bplot->SetValuePos('top');
$bplot->SetLegend('Bar Legend');
$graph->Add($bplot);
$pline = new PlotLine(HORIZONTAL, 8, 'red', 2);
$pline->SetLegend('Line Legend');
$graph->legend->SetColumns(10);
$graph->Add($pline);
$graph->Stroke();
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
require_once 'jpgraph/jpgraph_utils.inc.php';
$f = new FuncGenerator('cos($i)', '$i*$i*$i');
list($xdata, $ydata) = $f->E(-M_PI, M_PI, 25);
$graph = new Graph\Graph(350, 430);
$graph->SetScale("linlin");
$graph->SetShadow();
$graph->img->SetMargin(50, 50, 60, 40);
$graph->SetBox(true, 'black', 2);
$graph->SetMarginColor('white');
$graph->SetColor('lightyellow');
$graph->SetAxisStyle(AXSTYLE_BOXIN);
$graph->xgrid->Show();
//$graph->xaxis->SetLabelFormat('%.0f');
$graph->img->SetMargin(50, 50, 60, 40);
$graph->title->Set("Function plot");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->subtitle->Set("(BOXIN Axis style)");
$graph->subtitle->SetFont(FF_FONT1, FS_NORMAL);
$lp1 = new Plot\LinePlot($ydata, $xdata);
$lp1->SetColor("blue");
$lp1->SetWeight(2);
$graph->Add($lp1);
$graph->Stroke();
require_once 'jpgraph/jpgraph_line.php';
require_once 'jpgraph/jpgraph_iconplot.php';
//$datay = array(20,15,23,15,17,35,22);
$datay = array(30, 25, 33, 25, 27, 45, 32);
$datay2 = array(3, 25, 10, 15, 50, 5, 18);
$datay3 = array(10, 5, 10, 15, 5, 2, 1);
// Setup the graph
$graph = new Graph\Graph(400, 250);
$graph->SetMargin(40, 40, 20, 30);
$graph->SetScale("textlin");
$graph->title->Set('Adding an icon ("tux") in the background');
$graph->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
//$graph->SetBackgroundGradient('red','blue');
$graph->xaxis->SetPos('min');
$p1 = new Plot\LinePlot($datay);
$p1->SetColor("blue");
$p1->SetFillGradient('yellow@0.4', 'red@0.4');
$p2 = new Plot\LinePlot($datay2);
$p2->SetColor("black");
$p2->SetFillGradient('green@0.4', 'white');
$p3 = new Plot\LinePlot($datay3);
$p3->SetColor("blue");
$p3->SetFillGradient('navy@0.4', 'white@0.4');
$graph->Add($p1);
$graph->Add($p2);
$graph->Add($p3);
$icon = new IconPlot('penguin.png', 0.2, 0.3, 1, 30);
$icon->SetAnchor('center', 'center');
$graph->Add($icon);
// Output line
$graph->Stroke();
<?php
// content="text/plain; charset=utf-8"
// Example of a stock chart
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_stock.php';
// Data must be in the format : open,close,min,max
$datay = array(34, 42, 27, 45, 55, 25, 14, 59, 15, 40, 12, 47, 62, 38, 25, 65, 38, 49, 32, 64);
// Setup a simple graph
$graph = new Graph\Graph(300, 200);
$graph->SetScale("textlin");
$graph->SetMarginColor('lightblue');
$graph->title->Set('Stockchart example');
// Create a new stock plot
$p1 = new StockPlot($datay);
// Width of the bars (in pixels)
$p1->SetWidth(9);
// Uncomment the following line to hide the horizontal end lines
//$p1->HideEndLines();
// Add the plot to the graph and send it back to the browser
$graph->Add($p1);
$graph->Stroke();
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
$ydata = array(12, 17, 22, 19, 5, 15);
$graph = new Graph\Graph(270, 170);
$graph->SetMargin(30, 90, 30, 30);
$graph->SetScale("textlin");
$graph->img->SetAngle(90);
$graph->img->SetCenter(floor(270 / 2), floor(170 / 2));
$line = new Plot\LinePlot($ydata);
$line->SetLegend('2002');
$line->SetColor('darkred');
$line->SetWeight(2);
$graph->Add($line);
// Output graph
$graph->Stroke();
// Setup titles and fonts
$graph->title->Set('Bar and table');
$graph->title->SetFont(FF_VERDANA, FS_NORMAL, 14);
$graph->yaxis->title->Set("Flow");
$graph->yaxis->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
$graph->yaxis->title->SetMargin(10);
// Create the bars and the accbar plot
$bplot = new Plot\BarPlot($datay[3]);
$bplot->SetFillColor("orange");
$bplot2 = new Plot\BarPlot($datay[2]);
$bplot2->SetFillColor("red");
$bplot3 = new Plot\BarPlot($datay[1]);
$bplot3->SetFillColor("darkgreen");
$accbplot = new Plot\AccBarPlot(array($bplot, $bplot2, $bplot3));
$accbplot->value->Show();
$graph->Add($accbplot);
//Setup the table
$table = new GTextTable();
$table->Set($datay);
$table->SetPos($tablexpos, $tableypos + 1);
$table->SetCellCSIMTarget(1, 1, 'tableex02.php', 'View details');
// Basic table formatting
$table->SetFont(FF_ARIAL, FS_NORMAL, 10);
$table->SetAlign('right');
$table->SetMinColWidth($cellwidth);
$table->SetNumberFormat('%0.1f');
// Format table header row
$table->SetRowFillColor(0, 'teal@0.7');
$table->SetRowFont(0, FF_ARIAL, FS_BOLD, 11);
$table->SetRowAlign(0, 'center');
// .. and add it to the graph
$l1datay = array(11, 9, 2, 4, 3, 13, 17);
$l2datay = array(23, 12, 5, 19, 17, 10, 15);
$datax = $gDateLocale->GetShortMonth();
// Create the graph.
$graph = new Graph\Graph(400, 200);
$graph->SetScale("textlin");
$graph->SetMargin(40, 130, 20, 40);
$graph->SetShadow();
$graph->xaxis->SetTickLabels($datax);
// Create the linear error plot
$l1plot = new Plot\LinePlot($l1datay);
$l1plot->SetColor("red");
$l1plot->SetWeight(2);
$l1plot->SetLegend("Prediction");
//Center the line plot in the center of the bars
$l1plot->SetBarCenter();
// Create the bar plot
$bplot = new Plot\BarPlot($l2datay);
$bplot->SetFillColor("orange");
$bplot->SetLegend("Result");
// Add the plots to t'he graph
$graph->Add($bplot);
$graph->Add($l1plot);
$graph->title->Set("Adding a line plot to a bar graph v1");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Display the graph
$graph->Stroke();
$graph->xgrid->Show(true, false);
// Add 10% grace ("space") at top and botton of Y-scale.
$graph->yscale->SetGrace(10, 10);
// Turn the tick mark out from the plot area
$graph->xaxis->SetTickSide(SIDE_DOWN);
$graph->yaxis->SetTickSide(SIDE_LEFT);
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
$bplot->SetFillColor("orange");
// Show the actual value for each bar on top/bottom
$bplot->value->Show(true);
$bplot->value->SetFormat("%02d kr");
// Position the X-axis at the bottom of the plotare
$graph->xaxis->SetPos("min");
// .. and add the plot to the graph
$graph->Add($bplot);
// Add upper and lower band and use no frames
$uband = new Plot\PlotBand(HORIZONTAL, BAND_RDIAG, 0, "max", "green");
$uband->ShowFrame(false);
$uband->SetDensity(50);
// 50% line density
$lband = new Plot\PlotBand(HORIZONTAL, BAND_LDIAG, "min", 0, "red");
$lband->ShowFrame(false);
$lband->SetDensity(20);
// 20% line density
$graph->Add($uband);
$graph->Add($lband);
//$graph->title->Set("Test of bar gradient fill");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->yaxis->title->SetFont(FF_ARIAL, FS_BOLD, 11);
// Create the graph. These two calls are always required
$graph = new Graph\Graph(400, 300);
$graph->SetScale("textlin");
if ($theme) {
$graph->SetTheme(new $theme());
}
$theme_class = new VividTheme();
$graph->SetTheme($theme_class);
$plot = array();
// Create the bar plots
for ($i = 0; $i < 4; $i++) {
$plot[$i] = new Plot\BarPlot($data[$i]);
$plot[$i]->SetLegend('plot' . ($i + 1));
}
//$acc1 = new Plot\AccBarPlot(array($plot[0], $plot[1]));
//$acc1->value->Show();
$gbplot = new Plot\GroupBarPlot(array($plot[2], $plot[1]));
for ($i = 4; $i < 8; $i++) {
$plot[$i] = new Plot\LinePlot($data[$i]);
$plot[$i]->SetLegend('plot' . $i);
$plot[$i]->value->Show();
}
$graph->Add($gbplot);
$graph->Add($plot[4]);
$title = "VividTheme Example";
$title = mb_convert_encoding($title, 'UTF-8');
$graph->title->Set($title);
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
// Display the graph
$graph->Stroke();
// content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
require_once 'jpgraph/jpgraph_bar.php';
$datay = array(12, 8, 19, 3, 10, 5);
// Create the graph. These two calls are always required
$graph = new Graph\Graph(300, 200);
$graph->SetScale("textlin");
$graph->yaxis->scale->SetGrace(20);
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->img->SetMargin(40, 30, 20, 40);
// Create a bar pot
$bplot = new Plot\BarPlot($datay);
// Adjust fill color
$bplot->SetFillColor('orange');
$bplot->value->Show();
$bplot->value->SetFont(FF_ARIAL, FS_BOLD, 10);
$bplot->value->SetAngle(45);
$bplot->value->SetFormat('%0.1f');
$graph->Add($bplot);
// Setup the titles
$graph->title->Set("Bar graph with Y-scale grace");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Display the graph
$graph->Stroke();
$graph3->SetFrame(true, 'white', 0);
$graph3->SetBox();
$graph3->title->Set('Temperature');
$graph3->title->SetColor('black');
$graph3->title->SetFont(FF_ARIAL, FS_BOLD, 14);
$graph3->title->SetMargin(5);
$graph3->xaxis->HideLabels();
$graph3->xgrid->Show();
$graph3->yaxis->SetLabelAngle(90);
$graph3->yaxis->SetColor('black');
$graph3->yaxis->SetFont(FF_ARIAL, FS_NORMAL, 9);
$graph3->yaxis->SetLabelMargin(0);
$graph3->yaxis->scale->SetAutoMin(-10);
$line3 = new Plot\LinePlot($data_windtemp, $xdata);
$line3->SetStepStyle();
$line3->SetColor('black');
$graph3->Add($line3);
//-----------------------
// Create a multigraph
//----------------------
$mgraph = new MGraph();
$mgraph->SetMargin(2, 2, 2, 2);
$mgraph->SetFrame(true, 'darkgray', 2);
$mgraph->SetFillColor(BKG_COLOR);
$mgraph->Add($graph, 0, 50);
$mgraph->Add($graph2, 250, 50);
$mgraph->Add($graph3, 460, 50);
$mgraph->title->Set('Climate diagram 12 March 2009');
$mgraph->title->SetFont(FF_ARIAL, FS_BOLD, 20);
$mgraph->title->SetMargin(8);
$mgraph->Stroke();
