On Tue, 2005-12-20 at 15:14 +0100, Gerbrand van Dieijen wrote: > Hello, > > I plan to develop a library in Haskell to draw charts, such as pie > charts, bar charts and line charts, to visualize data. > Functionality will be similar to gnuplot, or chart libraries that > already exist for other languages. The chart library is for (part of) > my master-thesis project and it is still in its planning phase. > > There are several graphic-libraries for Haskell, but I couldn't find > any specifically for drawing charts. To avoid that I am reinventing > the wheel, does anyone know of such a library that is already > developed or being developed?
There is a diagram editor called blobs based on wxHaskell, although I doubt that that's any good for your purpose. Rather that implementing it yourself, why don't you tell gnuplot to generate a png and display that in a widget? Does it have to be interactive (selection etc.)? Axel. _______________________________________________ Haskell mailing list Haskell@haskell.org http://www.haskell.org/mailman/listinfo/haskell