[racket] Controlling the size of plot symbols

From: Jens Axel Søgaard (jensaxel at soegaard.net)
Date: Sat Apr 12 08:53:56 EDT 2014

> It might be time to take another look at Jens Axel's ideas for adaptive
> sampling, now that Plot can do it in 3D without b0rking it.

In a nut shell: A plotting algorithm should sample the function the
same way a numeric integration routine does. The number of samples in
a given interval should depend on how the function oscillates.

For one dimensional plotting and for references to a description of
the algorithm see:

I have collected "horror" examples to test the plotting routine. See
the end of the file.

/Jens Axel

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