From: Michael Guterl <mguterl@...>
Date: 2009-11-27T08:31:53+09:00
Subject: Re: Heatmaps in Ruby

On Thu, Nov 26, 2009 at 8:43 AM, Marc Hoeppner
<marc.hoeppner@molbio.su.se> wrote:
> Hi,
>
> I am currently thinking about doing a heatmap for data visualization,
> but I have very little experience with any type of graphical tools in
> ruby (like the various SVG libs etc).
>
> So I was hoping someone could point me in the right direction and save
> me some time trying out useless libraries ;) Doesn't have to be ruby
> either, but that way I could probably integrate it more easily into my
> analysis pipeline.
>
http://blog.revolution-computing.com/2009/11/charting-time-series-as-calendar-heat-maps-in-r.html

I think there are ruby bindings for R too, so that may help.

Best regards,
Michael Guterl