I've had great success doing line-drawing with SVG {thanks for the advice and help! :o)}. Now I'm working on a slight different problem -- I want to do an incremental solution to some complicated differential equations. Might be tens of thousand of points to plot and since SVG doesn't support a "point" directly, I could do it with one-pixel-long lines, but I'm thinking there must be better graphics environments for doing that.

I've been skimming "Graphics programming in Perl" and it mentioned a lot of graphics-machinery available: GD: Image::Magick, GNUplot, PGplot, etc. Any recommendations on which might be a reasonable choice? Thanks!

In reply to Point plotting by BernieC

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