From: Tobias Reif <tobiasreif@...>
Date: 2001-11-01T00:39:37+09:00
Subject: [ruby-talk:23963] Re: Creating charts from Ruby

Robert Feldt wrote:


> I need to create some charts from Ruby scripts and there seems to be quite
> a few options. Anyone got a recommendation for a simple but powerful way
> to do it?
> 
> I need professional looking bar, lines and area charts.
> 
> Ruby/GD seems to be the most up-to-date and complete solution but there
> are no ready-made convenience classes for doing charts; its only
> low-level stuff. Then there are a number of possible solutions:
> 
> GD::Graph
> libplot
> Ruby/Gnuplot
> Ruby/PGPlot
> Ruby/GDChart


sounds interesting...
Can you provide URLs to those?

Which formats can each output?

Tobi


-- 
Tobias Reif
http://www.pinkjuice.com/myDigitalProfile.xhtml

go_to('www.ruby-lang.org').get(ruby).play.create.have_fun
http://www.pinkjuice.com/ruby/