Gruff Graphs

A library for making beautiful graphs.

Samples

nubyonrails.com/pages/gruff

Documentation

gruff.rubyforge.org

See the test suite in test/line_test.rb for examples.

Rails Plugin

Gruff is easy to use with Rails.

gem install gruff
cd vendor/plugins && gem unpack gruff

WARNING

This is beta-quality software. It works well according to my tests, but the API may change and other features will be added.

Source

The source for this project is now kept at GitHub:

github.com/topfunky/gruff/tree/master

CONTRIBUTE

Patches appreciated, especially if they are in Git format (with metadata so your name shows up in the commit logs).

Use these instructions:

gweezlebur.com/2008/2/1/so-you-want-to-contribute-to-merb-core-part-1

gweezlebur.com/2008/2/9/contributing-to-merb-part-2

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