Hello,
Has anyone got some code for drawing charts?
I don't mean graphs of functions, ala
http://dockerz.net/twd/HaskellCharts
and I don't mean calls to the Google Charts API ala
http://community.livejournal.com/evan_tech/241080.html
I would like something that can generate PNGs in memory, i.e. not
directly to a file.
This is close to what I have in mind:
http://www.fred.net/brv/chart/
I'd like 2D pie charts, bar charts and something like a google-o-meter.
Any pointers?
cheers
peter
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