News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Mikko Koppanen's Blog:
Creating a simple line graph
October 15, 2007 @ 12:55:31

Mikko Koppanen has another post to his blog today that once again shows the combination of PHP and Imagick to create/output an image - this time, it's a simple line graph.

This example demonstrates how Imagick can be used to create graphs. This graphing class itself is mostly a demonstrative example. There are also some hardcoded values in the graph (like the steps in the values on the left hand side) but it should not be hard to refine it into a more elegant graphing solution.

The graph is made using the Imagick drawing functions that extends the standard "draw" class. The code produces a graph with a (straight) line drawn from point to point - code and output examples are both included.

1 comment voice your opinion now!
imagick image output graph line tutorial imagick image output graph line tutorial


blog comments powered by Disqus

Similar Posts

Matthew Weier O'Phinney's Blog: Applying FilterIterator to Directory Iteration

Mayflower Blog: Traits in PHP 5.4

php[architect]: Sending HTML Emails with Drupal 7, Webform, and Mandrill

DevShed: Implementing Additional Methods with mysqli and PHP 5

Ruslan Yakushev's Blog: Multiple PHP versions on the same IIS server


Community Events





Don't see your event here?
Let us know!


release voicesoftheelephpant developer conference symfony tips podcast laravel interview framework community introduction list zendserver library api language series deployment bugfix

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework