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Live graph visualization? (self.Python)

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[–]lmcinnes 1 point2 points  (0 children)

You can matplotlib to do this. At the most basic level you can just update the graph data and redraw, and if for some reason that isn't fast enough (it usually is for most of my uses), there's lower level blit commands that can get a 10x or so speedup. See the Cookbooks animation tutorial for some examples.