diff options
Diffstat (limited to 'docs/tutorial')
-rw-r--r-- | docs/tutorial/tutorial_complex_radar_chart.php | 32 | ||||
-rw-r--r-- | docs/tutorial/tutorial_radar_chart.php | 19 |
2 files changed, 51 insertions, 0 deletions
diff --git a/docs/tutorial/tutorial_complex_radar_chart.php b/docs/tutorial/tutorial_complex_radar_chart.php new file mode 100644 index 0000000..e990cf9 --- /dev/null +++ b/docs/tutorial/tutorial_complex_radar_chart.php @@ -0,0 +1,32 @@ +<?php + +require_once 'tutorial_autoload.php'; +$wikidata = include 'tutorial_wikipedia_data.php'; + +$graph = new ezcGraphRadarChart(); +$graph->palette = new ezcGraphPaletteEzBlue(); +$graph->options->fillLines = 220; +$graph->legend->position = ezcGraph::BOTTOM; + +$graph->rotationAxis = new ezcGraphChartElementNumericAxis(); +$graph->rotationAxis->majorStep = 2; +$graph->rotationAxis->minorStep = .5; + +mt_srand( 5 ); +$data = array(); +for ( $i = 0; $i <= 10; $i++ ) +{ + $data[$i] = mt_rand( -5, 5 ); +} +$data[$i - 1] = reset( $data ); + +$graph->data['random data'] = $dataset = new ezcGraphArrayDataSet( $data ); + +$average = new ezcGraphDataSetAveragePolynom( $dataset, 4 ); +$graph->data[(string) $average->getPolynom()] = $average; +$graph->data[(string) $average->getPolynom()]->symbol = ezcGraph::NO_SYMBOL; +$graph->data[(string) $average->getPolynom()]->color = '#9CAE86'; + +$graph->render( 500, 250, 'tutorial_complex_radar_chart.svg' ); + +?> diff --git a/docs/tutorial/tutorial_radar_chart.php b/docs/tutorial/tutorial_radar_chart.php new file mode 100644 index 0000000..d10a1d7 --- /dev/null +++ b/docs/tutorial/tutorial_radar_chart.php @@ -0,0 +1,19 @@ +<?php + +require_once 'tutorial_autoload.php'; +$wikidata = include 'tutorial_wikipedia_data.php'; + +$graph = new ezcGraphRadarChart(); +$graph->title = 'Wikipedia articles'; +$graph->options->fillLines = 220; + +// Add data +foreach ( $wikidata as $language => $data ) +{ + $graph->data[$language] = new ezcGraphArrayDataSet( $data ); + $graph->data[$language][] = reset( $data ); +} + +$graph->render( 400, 150, 'tutorial_radar_chart.svg' ); + +?> |