function monthchart($xdata, $ydata, $title = 'Line Chart')
{
// Create the graph. These two calls are always required
$graph = new Graph(600, 250, "auto", 60);
$graph->img->SetAntiAliasing(false);
$graph->SetScale("textlin");
$graph->xaxis->SetTickLabels($xdata);
$graph->xgrid->SetColor('#E3E3E3');
$graph->legend->SetFrameWeight(1);
// Setup title
$graph->title->Set($title);
foreach ($ydata as $item) {
// Create the linear plot
if (count($item['values']) != count($xdata)) {
continue;
}
$lineplot = new LinePlot($item['values'], $xdata);
$lineplot->SetColor($item['color']);
if (count($ydata) == 1) {
$lineplot->SetFillColor($item['color']);
}
// Add the plot to the graph
$graph->Add($lineplot);
$lineplot->SetLegend($item['legend']);
}
return $graph;
}
public function graficofecha($gestion)
{
if (Conectar::con()) {
//$gestion='2013';
$objetoanalisis = new classAnalisis();
$anio = $gestion;
for ($i = 0; $i < 12; $i++) {
$dat[] = $objetoanalisis->ventamensual($anio, $i);
}
$datos = $dat;
//$datos =array('1','4','3','3','5');
$grafico = new Graph(400, 300, "auto");
$grafico->SetScale("textlin");
$grafico->title->Set("Resumen de ventas por gestion");
$grafico->xaxis->title->Set("");
$grafico->yaxis->title->Set("");
// Un gradiente Horizontal de rojo a azul
// 25 pixeles de ancho para cada barra
$lineplot = new LinePlot($datos);
$lineplot->SetColor("green");
$lineplot->SetWeight(2);
$grafico->Add($lineplot);
return $grafico->Stroke();
}
}
/**
* @return Chart
*/
public function buildGraph()
{
require_once 'common/chart/Chart.class.php';
if ($this->error == NULL) {
if ($this->width == 0) {
$this->width = count($this->data) * self::WIDTH_PER_POINT + self::MARGIN;
}
if ($this->scale == GraphOnTrackersV5_Chart_CumulativeFlow::SCALE_DAY) {
foreach ($this->data as $date => $label) {
$dates[] = date('M-d', $date);
}
} else {
foreach ($this->data as $date => $label) {
$dates[] = date('M-Y', $date);
}
}
$this->graph = new Chart($this->width, $this->height);
$colors = $this->getColors();
$this->graph->SetScale("datlin");
$this->graph->title->Set($this->title);
$this->graph->xaxis->SetTickLabels($dates);
$this->graph->yaxis->scale->SetAutoMin(0);
if (is_null($this->description)) {
$this->description = "";
}
$this->graph->subtitle->Set($this->description);
$this->keys = array_keys($this->data[$this->start_date]);
$this->nbOpt = count($this->keys);
$this->stackDataCount();
$this->graph->ygrid->SetFill(true, '#F3FFFF@0.5', '#FFFFFF@0.5');
for ($i = $this->nbOpt - 1; $i >= 0; $i--) {
$lineData = array();
foreach ($this->data as $data => $row) {
$lineData[] = $row[$this->keys[$i]];
}
$line = new LinePlot($lineData);
$line->SetFillColor($colors[$this->keys[$i]]);
$line->SetColor('#000');
$line->SetLegend($this->keys[$i]);
$this->graph->Add($line);
}
try {
$legend_line_height = 20;
$graph_margin_bottom = 70;
$margin_size = $this->nbOpt * $legend_line_height + $graph_margin_bottom;
$this->graph->img->SetMargin(70, 30, 30, $margin_size);
} catch (Exception $e) {
// do nothing, JPGraph displays the error by itself
}
$this->graph->legend->SetAbsPos(0, $this->height, 'left', 'bottom');
} else {
$this->graph = $this->error;
}
return $this->graph;
}
public function renderGraph()
{
require_once 'libs/jpgraph/jpgraph.php';
require_once 'libs/jpgraph/jpgraph_bar.php';
require_once 'libs/jpgraph/jpgraph_line.php';
$graph = new Graph(300, 200, 'auto');
$graph->SetMarginColor('white');
$graph->SetFrame(false);
$graph->SetScale("textlin");
$graph->SetY2Scale("lin");
$graph->img->SetMargin(0, 30, 20, 65);
$graph->yaxis->HideLabels();
$graph->yaxis->HideTicks();
$graph->yaxis->scale->SetGrace(20);
$graph->y2axis->SetColor("black", "red");
$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
$labelsy = array();
$datay = array();
$datay2 = array();
switch ($this->_controllerAction->getRequest()->getParam('type')) {
case 'year':
$this->_populateYearData($labelsy, $datay, $datay2);
break;
default:
$this->_populateWeekData($labelsy, $datay, $datay2);
}
$graph->xaxis->SetTickLabels($labelsy);
$locale = Zend_Registry::get('Zend_Locale');
if ($locale == 'ja') {
// the ttf file for FF_MINCHO is already encoded in utf-8
$legend1 = $this->view->translate('Trusted sites');
$legend2 = $this->view->translate('Sites per user');
} else {
// default ttf files are latin-1 encoded
$legend1 = utf8_decode($this->view->translate('Trusted sites'));
$legend2 = utf8_decode($this->view->translate('Sites per user'));
}
$bplot = new BarPlot($datay);
$bplot->setLegend($legend1);
$bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER);
$bplot->value->Show();
$bplot->value->SetFormat('%d');
$p1 = new LinePlot($datay2);
$p1->SetColor("red");
$p1->SetLegend($legend2);
$graph->Add($bplot);
$graph->AddY2($p1);
$graph->legend->SetLayout(LEGEND_HOR);
if ($locale == 'ja') {
$graph->legend->setFont(FF_MINCHO, FS_NORMAL);
}
$graph->legend->Pos(0.5, 0.99, "center", "bottom");
$graph->Stroke();
}
function LineGraph($w, $h, $title, $data1, $data2, $datax, $output)
{
// Create the graph. These two calls are always required
$graph = new Graph($w, $h, "auto");
$graph->SetScale("textlin");
$graph->SetMarginColor('white');
$graph->SetFrame(true);
// Adjust the margin
$graph->img->SetMargin(40, 100, 20, 40);
$graph->SetShadow(false);
// Create the linear plot
$lineplot = new LinePlot($data1);
$lineplot->SetWeight(2);
$lineplot->SetColor("blue");
$lineplot->mark->SetType(MARK_DIAMOND);
$lineplot->mark->SetWidth(5);
$lineplot->mark->SetFillColor('blue');
$lineplot->value->SetMargin(-20);
$lineplot->value->show();
$lineplot->value->SetColor('blue');
$lineplot->value->SetFormat('%0.0f');
$lineplot->SetLegend($_SESSION[Tahun1]);
$lineplot2 = new LinePlot($data2);
$lineplot2->SetColor("green");
$lineplot2->SetWeight(2);
$lineplot2->mark->SetType(MARK_FILLEDCIRCLE);
$lineplot2->mark->SetWidth(3);
$lineplot2->mark->SetFillColor('green');
$lineplot2->value->show();
$lineplot2->value->SetColor('darkgreen');
$lineplot2->value->SetFormat('%0.0f');
$lineplot2->SetLegend($_SESSION[Tahun2]);
// Add the plot to the graph
$graph->Add($lineplot);
$graph->xaxis->SetTickLabels($datax);
$graph->title->Set($title);
$graph->xaxis->title->Set("");
$graph->yaxis->title->Set("");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->Add($lineplot2);
$graph->legend->SetShadow(false);
$graph->legend->SetFillColor('white');
$graph->legend->SetPos(0.01, 0.88, 'right', 'center');
// Display the graph
$graph->Stroke($output);
}
function linechart($ydata, $title = 'Line Chart')
{
require_once APPPATH . 'third_party/jpgraph-3.5.0b1/src/jpgraph.php';
require_once APPPATH . 'third_party/jpgraph-3.5.0b1/src/jpgraph_line.php';
// Create the graph. These two calls are always required
$graph = new Graph(350, 250, "auto", 60);
$graph->SetScale("textlin");
// Setup title
$graph->title->Set($title);
// Create the linear plot
$lineplot = new LinePlot($ydata);
$lineplot->SetColor("blue");
// Add the plot to the graph
$graph->Add($lineplot);
return $graph;
// does PHP5 return a reference automatically?
}
function createSpline($ydata = "")
{
$xdata = array(2, 4, 6, 8, 10, 12, 14, 16);
if (!$ydata) {
$ydata = array(5, 1, 9, 6, 4, 3, 4, 2);
}
// Get the interpolated values by creating
// a new Spline object.
$spline = new Spline($xdata, $ydata);
// For the new data set we want 40 points to
// get a smooth curve.
list($newx, $newy) = $spline->Get(50);
// Create the graph
$g = new Graph(380, 300);
$g->SetMargin(30, 20, 40, 30);
//$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');
$xlable = array('', 'AA', 'AA', 'AB', 'AB', 'BB', 'BB', 'BC', 'BC', 'CC', 'CC', 'CD', 'CD', 'DD', 'DD', 'FF', 'FF', '');
// We want 1 decimal for the X-label
//$g -> xaxis -> SetLabelFormat('%d');
$g->xaxis->SetTickLabels($xlable);
// 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
$lplot = new LinePlot($newy, $newx);
$lplot->SetColor('navy');
// Add the plots to the graph and stroke
$g->Add($lplot);
$g->Add($splot);
$g->Stroke();
}
function draw_graph($datay, $data2y, $label_x)
{
include_once "src/jpgraph.php";
include_once "src/jpgraph_line.php";
// A nice graph with anti-aliasing
$graph = new Graph(800, 600, "auto");
$graph->img->SetMargin(40, 180, 40, 40);
$graph->img->SetAntiAliasing("white");
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->title->Set("Nodes and Comment Count By Duration");
$graph->xaxis->SetTickLabels($label_x);
// Use built in font
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Slightly adjust the legend from it's default position in the
// top right corner.
$graph->legend->Pos(0.05, 0.5, "right", "center");
// Create the first line
if ($datay) {
$p1 = new LinePlot($datay);
$p1->mark->SetType(MARK_FILLEDCIRCLE);
$p1->mark->SetFillColor("blue");
$p1->mark->SetWidth(4);
$p1->SetColor("blue");
$p1->SetCenter();
$p1->SetLegend("Nodes Count");
$graph->Add($p1);
}
// ... and the second
if ($data2y) {
$p2 = new LinePlot($data2y);
$p2->mark->SetType(MARK_STAR);
$p2->mark->SetFillColor("red");
$p2->mark->SetWidth(4);
$p2->SetColor("red");
$p2->SetCenter();
$p2->SetLegend("Comments Count");
$graph->Add($p2);
}
// Output line
$graph->Stroke();
}
function plot()
{
$this->_setValues();
$graph = new Graph(380, 250);
$graph->img->SetMargin(50, 30, 40, 40);
$graph->SetShadow();
$graph->SetColor("lightyellow");
$graph->SetScale("textlin");
$graph->title->Set($this->_graphTitle);
$graph->yaxis->SetColor("blue");
$graph->xaxis->SetColor("blue");
$graph->title->SetFont(FONT1_BOLD);
$graph->xaxis->SetTickLabels($this->_xaxisValues);
$lineplot = new LinePlot($this->_yaxisValues);
$lineplot->SetColor("red");
// Add the plot to the graph
$graph->Add($lineplot);
// Display the graph
$graph->Stroke();
}
/**
* @return Chart
*/
public function buildGraph()
{
$graph = new Chart($this->width, $this->height);
$graph->SetScale("datlin");
$graph->title->Set($this->title);
$graph->subtitle->Set($this->description);
$colors = $graph->getThemedColors();
$graph->xaxis->SetTickLabels($this->burndown_data->getHumanReadableDates());
$remaining_effort = new LinePlot($this->burndown_data->getRemainingEffort());
$remaining_effort->SetColor($colors[1] . ':0.7');
$remaining_effort->SetWeight(2);
$remaining_effort->SetLegend('Remaining effort');
$remaining_effort->mark->SetType(MARK_FILLEDCIRCLE);
$remaining_effort->mark->SetColor($colors[1] . ':0.7');
$remaining_effort->mark->SetFillColor($colors[1]);
$remaining_effort->mark->SetSize(3);
$graph->Add($remaining_effort);
$ideal_burndown = new LinePlot($this->burndown_data->getIdealEffort());
$ideal_burndown->SetColor($colors[0] . ':1.25');
$ideal_burndown->SetLegend('Ideal Burndown');
$graph->Add($ideal_burndown);
return $graph;
}
//
$graph = new Graph(400, 200);
//
// We use an integer scale on the X-axis since the positions on the X axis
// are assumed to be UNI timestamps
$graph->SetScale('intlin', 0, 0, $xmin, $xmax);
$graph->title->Set('Basic example with manual ticks');
$graph->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
//
// Make sure that the X-axis is always at the bottom of the scale
// (By default the X-axis is alwys positioned at Y=0 so if the scale
// doesn't happen to include 0 the axis will not be shown)
$graph->xaxis->SetPos('min');
// Now set the tic positions
$graph->xaxis->SetTickPositions($tickPositions, $minTickPositions);
// The labels should be formatted at dates with "Year-month"
$graph->xaxis->SetLabelFormatString('My', true);
// Use Ariel font
$graph->xaxis->SetFont(FF_ARIAL, FS_NORMAL, 9);
// Add a X-grid
$graph->xgrid->Show();
// Create the plot line
$p1 = new LinePlot($datay, $datax);
$p1->SetColor('teal');
$graph->Add($p1);
// Output graph
$graph->Stroke();
?>
<?php
include "../jpgraph.php";
include "../jpgraph_line.php";
$ydata = array(12, 17, 22, 19, 5, 15);
$graph = new 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));
$line = new LinePlot($ydata);
$line->SetLegend('2002');
$line->SetColor('darkred');
$line->SetWeight(2);
$graph->Add($line);
// Output graph
$graph->Stroke();
?>
// 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, 140, 40, 80);
// 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");
// Display every 10:th datalabel
$graph->xaxis->SetTextTickInterval(6);
$graph->xaxis->SetTextLabelInterval(2);
$graph->xaxis->SetTickLabels($databarx);
$graph->xaxis->SetLabelAngle(90);
// Create a red line plot
$p1 = new LinePlot($datay);
$p1->SetColor("red");
$p1->SetLegend("Pressure");
// Create the bar plot
$b1 = new BarPlot($databary);
$b1->SetLegend("Temperature");
$b1->SetAbsWidth(6);
$b1->SetShadow();
// The order the plots are added determines who's ontop
$graph->Add($p1);
$graph->Add($b1);
// Finally output the image
$graph->Stroke();
?>
function Create(MASK $mask = NULL, INTERVAL $iv = NULL)
{
global $GRAPH_MARGINS;
global $GRAPH_DENSITY_PLOT_VALID_SIZE;
global $GRAPH_DENSITY_PLOT_VALID_COLOR;
global $GRAPH_DENSITY_PLOT_INVALID_SIZE;
global $GRAPH_DENSITY_PLOT_INVALID_COLOR;
global $GRAPH_DENSITY_POINTS_TYPE;
global $GRAPH_DENSITY_POINTS_SIZE;
global $GRAPH_DENSITY_POINTS_COLOR;
global $GRAPH_DENSITY_POINTS_OUTLINE;
global $JPGRAPH_VERSION;
if ($this->ready) {
return;
}
list($axes, $data, $spec) = $this->PrepareData($this->reader, $mask, $iv);
$draw_modes = array();
foreach ($data as $info) {
$items = $info['items'];
foreach ($items as $item) {
array_push($draw_modes, $item['draw_mode']);
}
}
$this->plot_mode = $this->FindPlotMode($this->req->props['plot_mode']);
$this->AnalyzeGapsRequirements($axes, $data, $spec);
$this->AnalyzeMarksRequirements($axes, $data, $spec);
list($xaxis, $yaxis) = $this->ConfigureAxis($axes, $iv, $data, $spec);
$this->spec =& $spec;
$this->graph = new Graph($this->width, $this->height, "auto");
$this->graph->SetTickDensity(TICKD_SPARSE, TICKD_SPARSE);
if ($xaxis['date_format']) {
$this->graph->SetScale("datlin", 0, 1, $xaxis['from'], $xaxis['to']);
//$this->graph->xaxis->scale->Update($this->graph, $xaxis['from'], $xaxis['to']);
$this->graph->xaxis->scale->SetDateFormat($xaxis['date_format']);
} else {
$this->graph->SetScale("linlin", 0, 1, $xaxis['from'], $xaxis['to']);
if ($xaxis['ticks']) {
$this->graph->xscale->ticks->Set($xaxis['ticks'][0], $xaxis['ticks'][1]);
}
}
if ($xaxis['label_interval']) {
$this->graph->xaxis->SetTextLabelInterval($xaxis['label_interval']);
}
if ($this->hide_axes) {
if (strcasecmp($this->hide_axes, 'Y')) {
$hide_x = true;
} else {
$hide_x = false;
}
$hide_y = true;
} else {
$hide_x = false;
$hide_y = false;
}
$this->graph_margin = array();
if ($hide_y) {
$this->graph_yaxis_size = 0;
if ($hide_x) {
$this->graph_margin[0] = 0;
$this->graph_margin[2] = 0;
} else {
$this->graph_margin[0] = $GRAPH_MARGINS['right'] + $GRAPH_MARGINS['axis'];
$this->graph_margin[2] = $GRAPH_MARGINS['right'];
}
$this->graph->yaxis->HideLabels();
} else {
$this->graph_yaxis_size = $GRAPH_MARGINS['axis'];
$this->graph_margin[0] = $GRAPH_MARGINS['left'] + $this->graph_yaxis_size * $axes->GetAxesNumber();
$this->graph_margin[2] = $GRAPH_MARGINS['right'];
}
if ($hide_x) {
$this->graph_margin[1] = 0;
$this->graph_margin[3] = 1;
$this->graph->xaxis->HideLabels();
} else {
$this->graph_margin[1] = $GRAPH_MARGINS['top'];
$this->graph_margin[3] = $GRAPH_MARGINS['bottom'];
$title = $this->GenerateTitle($data, $spec);
$this->graph->title->Set($title);
$this->graph->xaxis->SetPos("min");
//$this->graph->xaxis->SetLabelAngle(0);
$this->graph->xaxis->SetFont(FF_ARIAL, FS_NORMAL, 8);
//$this->graph->xaxis->scale->SetTimeAlign(MINADJ_15);
// We can use SetLabelFormatCallback for higher control
//$this->graph->yaxis->SetLabelFormat('%0.5g');
//$this->graph->SetYDeltaDist($this->graph_yaxis_size);
}
$this->graph->img->SetMargin($this->graph_margin[0], $this->graph_margin[2], $this->graph_margin[1], $this->graph_margin[3]);
$this->graph->xaxis->SetLabelMargin(13);
foreach ($axes as $axis_i => $axis) {
$empty_axis = true;
if (intval($this->plot_mode) === DRAW::PLOT_STANDARD) {
foreach ($axis as $i => $plot_data) {
$plot = new LinePlot($plot_data[1], $plot_data[0]);
$color = $axis->GetChannelColor($i);
if ($color) {
$plot->SetColor($color);
}
$weight = $axis->GetChannelProperty($i, "weight");
if ($weight) {
$plot->SetWeight($weight);
}
if ($spec['marks']) {
$prop = $axis->GetChannelProperty($i, "mark_type");
if ($prop) {
$plot->mark->SetType($prop);
}
$prop = $axis->GetChannelProperty($i, "mark_size");
if ($prop) {
$plot->mark->SetSize($prop);
}
$prop = $axis->GetChannelProperty($i, "mark_fill");
if ($prop) {
$plot->mark->SetFillColor($prop);
}
}
$this->graph->AddY($axis_i, $plot);
$empty_axis = false;
}
} else {
if (intval($this->plot_mode) === DRAW::PLOT_CUSTOM) {
foreach ($data as $info) {
$acc_lineplot_array = array();
$lineplot_array = array();
$items = $info['items'];
$time = $info['time'];
$values = $info['values'];
foreach ($axis as $i => $plot_data) {
$plot = new LinePlot($plot_data[1], $plot_data[0]);
$color = $axis->GetChannelColor($i);
if ($color) {
$plot->SetColor($color);
}
$weight = $axis->GetChannelProperty($i, "weight");
if ($weight) {
$plot->SetWeight($weight);
}
if ($spec['marks']) {
$prop = $axis->GetChannelProperty($i, "mark_type");
if ($prop) {
$plot->mark->SetType($prop);
}
$prop = $axis->GetChannelProperty($i, "mark_size");
if ($prop) {
$plot->mark->SetSize($prop);
}
$prop = $axis->GetChannelProperty($i, "mark_fill");
if ($prop) {
$plot->mark->SetFillColor($prop);
}
}
if ($items[$i]['draw_mode'] !== "LINE") {
$plot->SetFillColor($color);
array_push($acc_lineplot_array, $plot);
} else {
array_push($lineplot_array, $plot);
}
$empty_axis = false;
}
if (!empty($acc_lineplot_array)) {
$accplot = new AccLinePlot($acc_lineplot_array);
$this->graph->AddY($axis_i, $accplot);
}
if (!empty($lineplot_array)) {
foreach ($lineplot_array as $plot) {
$this->graph->AddY($axis_i, $plot);
}
}
}
}
}
if ($empty_axis) {
$plot = new LinePlot(array(0), array($spec['from']));
$this->graph->AddY($axis_i, $plot);
}
$range = $axis->GetRange();
$scale = $axis->IsLogarithmic() ? "log" : "lin";
if ($range) {
if ($axis->IsLogarithmic()) {
if ($range[0] <= 0) {
$range[0] = DRAW::MIN_LOG;
}
if ($range[1] <= 0) {
$range[1] = 1;
}
$this->graph->SetYScale($axis_i, $scale, log10($range[0]), log10($range[1]));
// $this->graph->SetYScale($axis_i, $scale, (log10(max(DRAW::MIN_LOG, $range[0]))), (log10(max(DRAW::MIN_LOG, $range[1]))));
} else {
$this->graph->SetYScale($axis_i, $scale, $range[0], $range[1]);
}
} else {
if ($empty_axis) {
$this->graph->SetYScale($axis_i, $scale, 0, 1);
} else {
$this->graph->SetYScale($axis_i, $scale);
}
}
$color = $axis->GetColor();
$this->graph->ynaxis[$axis_i]->SetColor($color);
if ($hide_y) {
$this->graph->ynaxis[$axis_i]->HideLabels();
} else {
$this->graph->ynaxis[$axis_i]->SetPos("min");
$this->graph->ynaxis[$axis_i]->SetTickSide(SIDE_RIGHT);
$this->graph->ynaxis[$axis_i]->SetLabelSide(SIDE_LEFT);
$this->graph->ynaxis[$axis_i]->SetPosAbsDelta(-$axis_i * $this->graph_yaxis_size - 2);
if (!$range) {
$this->graph->ynaxis[$axis_i]->scale->SetGrace(0.1, 0.1);
}
$title = $axis->GetTitle();
if ($title) {
$this->graph->ynaxis[$axis_i]->SetTitle($title, "high");
$this->graph->ynaxis[$axis_i]->SetTitleSide(SIDE_LEFT);
if ($JPGRAPH_VERSION > 2) {
$this->graph->ynaxis[$axis_i]->SetTitleMargin(15 - $this->graph_yaxis_size);
} else {
$this->graph->ynaxis[$axis_i]->SetTitleMargin($this->graph_yaxis_size - 20);
}
$this->graph->ynaxis[$axis_i]->title->SetColor($color);
$this->graph->ynaxis[$axis_i]->HideLastTickLabel();
}
}
// We can use SetLabelFormatCallback for higher control
//$this->graph->ynaxis[$axis_i]->SetLabelFormat('%0.5g');
$this->graph->ynaxis[$axis_i]->SetLabelFormatCallback(array(new DRAW_JPGraphAxisHolder($this, $axis, $this->graph->ynaxis[$axis_i]), "YLabelFormat"));
}
/*
$plot = new LinePlot(array(0), array($spec['from']));
$this->graph->AddY(1, $plot);
$this->graph->SetYScale(1, 'lin', $range[0], $range[1]);
$this->graph->ynaxis[1]->SetPos("min");
$this->graph->ynaxis[1]->SetTitleSide(SIDE_LEFT);
$this->graph->ynaxis[1]->SetTickSide(SIDE_RIGHT);
$this->graph->ynaxis[1]->SetLabelSide(SIDE_LEFT);
$this->graph->ynaxis[1]->SetPosAbsDelta(-1 * 60 - 2);
*/
$something_shown = false;
if ($spec['gaps']) {
//$px = ($max - $min) / $this->height; $realmax = $max + 2*$px;
$realmax = 1 + 3 / $this->height;
switch ($spec['gaps']) {
case DRAW::SHOW_GAPS:
$gtime = array();
$gvalue = array();
foreach ($data as &$info) {
$flag = 0;
foreach ($info['gaps'] as $idx => &$val) {
if ($val) {
if ($flag) {
$flag++;
} else {
array_push($gtime, $info['time'][$idx]);
array_push($gvalue, $realmax);
$flag = 1;
}
} else {
if ($flag) {
array_push($gtime, $info['time'][$idx]);
array_push($gvalue, $realmax);
array_push($gtime, $info['time'][$idx]);
array_push($gvalue, false);
$flag = 0;
}
}
}
if (sizeof($gtime) > 0) {
$something_shown = true;
$plot = new LinePlot($gvalue, $gtime);
$plot->SetColor($GRAPH_DENSITY_PLOT_INVALID_COLOR);
$plot->SetWeight($GRAPH_DENSITY_PLOT_INVALID_SIZE);
$this->graph->Add($plot);
}
}
break;
case DRAW::SHOW_POINTS:
$something_shown = true;
foreach ($data as &$info) {
foreach ($info['gaps'] as $idx => &$val) {
if ($val > 1) {
$val = false;
} else {
$val = $realmax;
}
}
// print_r($info['gaps']);
$plot = new LinePlot($info['gaps'], $info['time']);
$plot->SetColor($GRAPH_DENSITY_PLOT_VALID_COLOR);
$plot->SetWeight($GRAPH_DENSITY_PLOT_VALID_SIZE);
if ($GRAPH_DENSITY_POINTS_TYPE) {
eval("\$mtype={$GRAPH_DENSITY_POINTS_TYPE};");
}
$plot->mark->SetType($mtype);
$plot->mark->SetColor($GRAPH_DENSITY_POINTS_OUTLINE);
$plot->mark->SetFillColor($GRAPH_DENSITY_POINTS_COLOR);
$plot->mark->SetSize($GRAPH_DENSITY_POINTS_SIZE);
$this->graph->Add($plot);
}
}
}
if (!$something_shown) {
$plot = new LinePlot(array(0), array($spec['from']));
$this->graph->Add($plot);
}
$this->graph->yaxis->Hide();
$this->graph_interval = $iv;
$this->graph_axes = $axes;
$this->precision = $spec['precision'];
}
$report = new ReportUserAdded($SPAN, $start, $end);
//
// Check for error, such as license key problem
//
if ($report->isError()) {
echo $report->getErrorMessage();
exit;
}
// Some data
$ydata = $report->getData();
// Create the graph. These two calls are always required
$graph = new Graph(640, 480, "auto");
$graph->SetMargin(50, 10, 35, 50);
$graph->SetScale("textlin");
// Create the linear plot
$lineplot = new LinePlot($ydata);
$lineplot->SetColor("black");
$lineplot->SetFillColor("orange");
// Add the plot to the graph
$graph->Add($lineplot);
//$graph->SetMargin(10,10,25,10);
$graph->title->Set("Users Added " . $report->getSpanName() . " (" . date('m/d/Y', $report->getStartDate()) . "-" . date('m/d/Y', $report->getEndDate()) . ")");
$graph->subtitle->Set($sys_name);
//$graph->xaxis-> title->Set("Date" );
//$graph->yaxis-> title->Set("Number" );
$a = $report->getDates();
$graph->xaxis->SetTickLabels($a);
$graph->xaxis->SetLabelAngle(90);
$graph->xaxis->SetTextLabelInterval($report->getGraphInterval());
// Display the graph
$graph->Stroke();
/**
* 线图
*/
function createmonthline($title, $data = array(), $size = 40, $height = 100, $width = 80, $legend = array())
{
vendor("Jpgraph.jpgraph");
vendor("Jpgraph.jpgraph_line");
$labels = $legend;
//编码转化
foreach ($labels as $k => $v) {
$labels[$k] = iconv('utf-8', 'gb2312', $v);
}
$data = $data;
$graph = new Graph($width, $height, "auto");
$graph->img->SetMargin(40, 40, 40, 40);
$graph->img->SetAntiAliasing();
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->title->Set(iconv('utf-8', 'gb2312', "{$title}"));
$graph->title->SetFont(FF_SIMSUN, FS_NORMAL, 14);
$graph->SetFrame(false, '#ffffff', 0);
//去掉周围的边框
$graph->xaxis->SetFont(FF_SIMSUN, FS_NORMAL, 9);
$graph->xaxis->SetTickLabels($labels);
$graph->xaxis->SetLabelAngle(0);
$p1 = new LinePlot($data);
$p1->mark->SetType(MARK_FILLEDCIRCLE);
$p1->mark->SetFillColor("#0080C0");
$p1->mark->SetWidth(4);
$p1->SetColor("#000000");
$p1->SetCenter();
$graph->Add($p1);
$graph->Stroke();
}
<?php
include "../jpgraph.php";
include "../jpgraph_line.php";
$f = new FuncGenerator('cos($i)', '$i*$i*$i');
list($xdata, $ydata) = $f->E(-M_PI, M_PI, 25);
$graph = new Graph(350, 430, "auto");
$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);
$lp1 = new LinePlot($ydata, $xdata);
$lp1->SetColor("blue");
$lp1->SetWeight(2);
$graph->Add($lp1);
$graph->Stroke();
?>
$b1plot = new BarPlot($weekArray);
$gbplot = new GroupBarPlot(array($b1plot));
$graph->Add($gbplot);
$graph->xaxis->SetTickLabels($label);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->Stroke();
} elseif ($statistic == 1) {
$graph = new Graph(1280, 720);
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->img->SetMargin(40, 30, 20, 40);
$graph->SetBox(false);
$p1 = new LinePlot($weekArray);
$p1->SetColor("#FFD800");
$p1->mark->SetType(MARK_FILLEDCIRCLE, '', 1.0);
$p1->mark->SetColor('#FFD800');
$p1->mark->SetFillColor('#FFD800');
$p1->SetCenter();
$graph->Add($p1);
$graph->xaxis->SetTickLabels($label);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->Stroke();
} else {
$graph = new Graph(1280, 720);
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->img->SetMargin(40, 30, 20, 40);
$graph->SetShadow();
$graph->title->Set("Background image");
// Use built in font
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Slightly adjust the legend from it's default position in the
// top right corner.
$graph->legend->Pos(0.05, 0.5, "right", "center");
// Create the first line
$p1 = new LinePlot($datay);
$p1->mark->SetType(MARK_FILLEDCIRCLE);
$p1->mark->SetFillColor("red");
$p1->mark->SetWidth(4);
$p1->SetColor("blue");
$p1->SetCenter();
$p1->SetLegend("Triumph Tiger -98");
$graph->Add($p1);
// ... and the second
$p2 = new LinePlot($data2y);
$p2->mark->SetType(MARK_STAR);
$p2->mark->SetFillColor("red");
$p2->mark->SetWidth(4);
$p2->SetColor("red");
$p2->SetCenter();
$p2->SetLegend("New tiger -99");
$graph->Add($p2);
// Output line
$graph->Stroke();
?>
}
// Setup the graph
$graph = new Graph(450, 250);
$graph->SetMargin(40, 150, 40, 30);
$graph->SetMarginColor('white');
$graph->SetScale('intlin');
$graph->title->Set('Using multiple Y-axis');
$graph->title->SetFont(FF_ARIAL, FS_NORMAL, 14);
$graph->SetYScale(0, 'lin');
$graph->SetYScale(1, 'lin');
$graph->SetYScale(2, 'lin');
$p1 = new LinePlot($datay);
$graph->Add($p1);
$p2 = new LinePlot($datay2);
$p2->SetColor('teal');
$graph->AddY(0, $p2);
$graph->ynaxis[0]->SetColor('teal');
$p3 = new LinePlot($datay3);
$p3->SetColor('red');
$graph->AddY(1, $p3);
$graph->ynaxis[1]->SetColor('red');
$p4 = new LinePlot($datay4);
$p4->SetColor('blue');
$graph->AddY(2, $p4);
$graph->ynaxis[2]->SetColor('blue');
// Output line
$graph->Stroke();
?>
$graph->yaxis->SetTickSide(SIDE_LEFT);
$graph->y2axis->SetTickSide(SIDE_RIGHT);
$graph->y2axis->SetColor('black', 'blue');
$graph->y2axis->SetLabelFormat('%3d.0%%');
// Create a bar pot
$bplot = new BarPlot($data_freq);
// Create targets and alt texts for the image maps. One for each bar
// (In this example this is just "dummy" targets)
$targ = array("#1", "#2", "#3", "#4", "#5", "#6", "#7");
$alts = array("val=%d", "val=%d", "val=%d", "val=%d", "val=%d", "val=%d", "val=%d");
$bplot->SetCSIMTargets($targ, $alts);
// Create accumulative graph
$lplot = new LinePlot($data_accfreq);
// We want the line plot data point in the middle of the bars
$lplot->SetBarCenter();
// Use transperancy
$lplot->SetFillColor('lightblue@0.6');
$lplot->SetColor('blue@0.6');
//$lplot->SetColor('blue');
$graph->AddY2($lplot);
// Setup the bars
$bplot->SetFillColor("orange@0.2");
$bplot->SetValuePos('center');
$bplot->value->SetFormat("%d");
$bplot->value->SetFont(FF_ARIAL, FS_NORMAL, 9);
$bplot->value->Show();
// Add it to the graph
$graph->Add($bplot);
// Send back the HTML page which will call this script again
// to retrieve the image.
$graph->StrokeCSIM();
// Create the graph
$g = new 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
$lplot = new LinePlot($newy, $newx);
$lplot->SetColor('navy');
// Add the plots to the graph and stroke
$g->Add($lplot);
$g->Add($splot);
$g->Stroke();
?>
pg_close($coop);
include "../../../include/jpgraph/jpgraph.php";
include "../../../include/jpgraph/jpgraph_bar.php";
include "../../../include/jpgraph/jpgraph_line.php";
include "../../../include/network.php";
$nt = new NetworkTable("IACLIMATE");
$cities = $nt->table;
$graph = new Graph(600, 400, "example1");
$graph->SetScale("textlin", 0, 100);
$graph->img->SetMargin(40, 5, 35, 60);
$graph->xaxis->SetTickLabels($xdata);
$graph->xaxis->SetTextTickInterval(100);
$graph->xaxis->SetLabelAngle(90);
$graph->xaxis->SetTitle("Precip [inches]");
$graph->xaxis->SetTitleMargin(30);
$graph->yaxis->SetTitle("Cumulative Distribution (percent)");
$graph->title->Set($cities[$station]['name'] . " Precip Accumulation Probabilities");
$graph->subtitle->Set($subtitle);
$l1 = new LinePlot($ydata);
$l1->SetColor("blue");
$l1->SetWeight(2);
$l1->AddArea($hm, $hm, LP_AREA_FILLED, "lightred");
$l1->AddArea($h95, $h95, LP_AREA_FILLED, "lightred");
$l1->AddArea($h5, $h5, LP_AREA_FILLED, "lightred");
$txt = new Text("Diagnostics\n Min: {$lowVal} ({$lowYear})\n 95%: " . ($lowVal + $h95 * 0.01) . "\n~Mean: " . ($lowVal + $hm * 0.01) . "\n SD: {$stddev}\n 5%: " . ($lowVal + $h5 * 0.01) . "\n Max: {$hiVal} ({$hiYear})\n");
$txt->SetPos(0.71, 0.128);
$txt->SetFont(FF_FONT1, FS_NORMAL);
$txt->SetColor("blue");
$graph->Add($l1);
$graph->Add($txt);
$graph->Stroke();
$graph = new Graph(300, 200);
$graph->SetMarginColor('white');
$graph->SetScale("textlin");
$graph->SetFrame(false);
$graph->SetMargin(30, 5, 25, 20);
// Setup the tab
$graph->tabtitle->Set(' Year 2003 ');
$graph->tabtitle->SetFont(FF_ARIAL, FS_BOLD, 13);
$graph->tabtitle->SetColor('darkred', '#E1E1FF');
// Enable X-grid as well
$graph->xgrid->Show();
// Use months as X-labels
$graph->xaxis->SetTickLabels($gDateLocale->GetShortMonth());
// Create the plot
$p1 = new LinePlot($datay1);
$p1->SetColor("navy");
$p1->SetCSIMTargets(array('#1', '#2', '#3', '#4', '#5'));
// Use an image of favourite car as
$p1->mark->SetType(MARK_IMG, 'saab_95.jpg', 0.5);
//$p1->mark->SetType(MARK_SQUARE);
// Displayes value on top of marker image
$p1->value->SetFormat('%d mil');
$p1->value->Show();
$p1->value->SetColor('darkred');
$p1->value->SetFont(FF_ARIAL, FS_BOLD, 10);
// Increase the margin so that the value is printed avove tje
// img marker
$p1->value->SetMargin(14);
// Incent the X-scale so the first and last point doesn't
// fall on the edges
$p1->SetCenter();
$graph->SetScale("textlin");
$graph->SetFrame(false);
$graph->SetMargin(30, 50, 30, 30);
$graph->title->Set('Filled Y-grid');
$graph->yaxis->HideZeroLabel();
$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
$graph->xgrid->Show();
$graph->xaxis->SetTickLabels($gDateLocale->GetShortMonth());
// Create the first line
$p1 = new LinePlot($datay1);
$p1->SetColor("navy");
$p1->SetLegend('Line 1');
$graph->Add($p1);
// Create the second line
$p2 = new LinePlot($datay2);
$p2->SetColor("red");
$p2->SetLegend('Line 2');
$graph->Add($p2);
// Create the third line
$p3 = new LinePlot($datay3);
$p3->SetColor("orange");
$p3->SetLegend('Line 3');
$graph->Add($p3);
$graph->legend->SetShadow('gray@0.4', 5);
$graph->legend->SetPos(0.1, 0.1, 'right', 'top');
// Output line
$graph->Stroke();
?>
private function _renderPlotScatter($groupID, $bubble)
{
$grouping = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotGrouping();
$scatterStyle = $bubbleSize = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotStyle();
$seriesCount = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
$seriesPlots = array();
// Loop through each data series in turn
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValuesY = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex($i)->getDataValues();
$dataValuesX = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
foreach ($dataValuesY as $k => $dataValueY) {
$dataValuesY[$k] = $k;
}
$seriesPlot = new ScatterPlot($dataValuesX, $dataValuesY);
if ($scatterStyle == 'lineMarker') {
$seriesPlot->SetLinkPoints();
$seriesPlot->link->SetColor(self::$_colourSet[self::$_plotColour]);
} elseif ($scatterStyle == 'smoothMarker') {
$spline = new Spline($dataValuesY, $dataValuesX);
list($splineDataY, $splineDataX) = $spline->Get(count($dataValuesX) * self::$_width / 20);
$lplot = new LinePlot($splineDataX, $splineDataY);
$lplot->SetColor(self::$_colourSet[self::$_plotColour]);
$this->_graph->Add($lplot);
}
if ($bubble) {
$this->_formatPointMarker($seriesPlot, 'dot');
$seriesPlot->mark->SetColor('black');
$seriesPlot->mark->SetSize($bubbleSize);
} else {
$marker = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getPointMarker();
$this->_formatPointMarker($seriesPlot, $marker);
}
$dataLabel = $this->_chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotLabelByIndex($i)->getDataValue();
$seriesPlot->SetLegend($dataLabel);
$this->_graph->Add($seriesPlot);
}
}
<?php
// content="text/plain; charset=utf-8"
require_once '../jpgraph.php';
require_once '../jpgraph_line.php';
$ydata = array(11, 3, 8, 12, 5, 1, 9, 13, 5, 7);
// Create the graph. These two calls are always required
$graph = new Graph(300, 200);
$graph->SetScale("textlin");
$graph->img->SetMargin(50, 90, 40, 50);
$graph->xaxis->SetFont(FF_FONT1, FS_BOLD);
$graph->title->Set("Examples for graph");
// Create the linear plot
$lineplot = new LinePlot($ydata);
$lineplot->SetLegend("Test 1");
$lineplot->SetColor("blue");
// Add the plot to the graph
$graph->Add($lineplot);
// Display the graph
$graph->Stroke();
$x[$i] = str_pad($crhour, 2, $hr_pad, STR_PAD_LEFT) . ":" . str_pad($crmin, 2, "0", STR_PAD_LEFT);
}
$datax = $x;
// Create the graph. These two calls are always required
$graph = new Graph($xsize, $ysize, "auto", 30);
$graph->SetScale("textlin");
$graph->yaxis->scale->SetGrace(10);
$graph->SetMarginColor("{$margincolour}");
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->SetMargin($lm, $rm, $tm, $bm);
// Create a line plot
$lplot = new LinePlot($datay);
$lplot->SetWeight(2);
$lplot->SetColor("{$speed_col}");
$graph->Add($lplot);
// titles
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 10);
$graph->title->Set("{$txt_wind_sp} {$txt_60m} ({$speed_unit})");
$graph->title->SetColor("{$textcolour}");
//x-axis
$graph->xaxis->title->SetFont(FF_ARIAL, FS_BOLD, 8);
$graph->xaxis->SetFont(FF_ARIAL, FS_BOLD, 8);
$graph->xaxis->SetTitlemargin(25);
$graph->xaxis->SetLabelMargin(10);
$graph->xaxis->SetTickLabels($datax);
$graph->xaxis->SetLabelAngle($label_angle);
$graph->xaxis->SetTextLabelInterval($label_interval);
$graph->xaxis->SetPos("min");
$graph->xaxis->HideTicks(true, true);
<?php
// content="text/plain; charset=utf-8"
require_once "jpgraph/jpgraph.php";
require_once "jpgraph/jpgraph_line.php";
$l1datay = array(11, 9, 2, 4, 3, 13, 17);
$l2datay = array(23, 12, 5, 19, 17, 10, 15);
$datax = array('Jan', 'Feb', 'Mar', 'Apr', 'May');
// Create the graph.
$graph = new Graph(400, 200);
$graph->SetScale('textlin');
$graph->img->SetMargin(40, 130, 20, 40);
$graph->SetShadow();
// Create the linear error plot
$l1plot = new LinePlot($l1datay);
$l1plot->SetColor('red');
$l1plot->SetWeight(2);
$l1plot->SetLegend('Prediction');
// Create the bar plot
$l2plot = new LinePlot($l2datay);
$l2plot->SetFillColor('orange');
$l2plot->SetLegend('Result');
// Add the plots to the graph
$graph->Add($l2plot);
$graph->Add($l1plot);
$graph->title->Set('Mixing line and filled line');
$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);
$lineplot_in = new LinePlot($in_data, $ticks);
$lineplot_in->SetLegend('Traffic In');
$lineplot_in->SetColor('darkgreen');
$lineplot_in->SetFillColor('lightgreen@0.4');
$lineplot_in->SetWeight(1);
$lineplot_out = new LinePlot($out_data_inv, $ticks);
$lineplot_out->SetLegend('Traffic Out');
$lineplot_out->SetColor('darkblue');
$lineplot_out->SetFillColor('lightblue@0.4');
$lineplot_out->SetWeight(1);
if ($_GET['95th']) {
$lineplot_95th = new LinePlot($per_data, $ticks);
$lineplot_95th->SetColor('red');
}
if ($_GET['ave']) {
$lineplot_ave = new LinePlot($ave_data, $ticks);
$lineplot_ave->SetColor('red');
}
$graph->legend->SetLayout(LEGEND_HOR);
$graph->legend->Pos(0.52, 0.9, 'center');
$graph->Add($lineplot);
// $graph->Add($lineplot2);
$graph->Add($lineplot_in);
$graph->Add($lineplot_out);
if ($_GET['95th']) {
$graph->Add($lineplot_95th);
}
if ($_GET['ave']) {
$graph->Add($lineplot_ave);
}
$graph->stroke();