LaMaGa: Polar butterfly

Subject: Mathematical Analysis.

Explanation: A polar curve with equation: r(a)=exp(4a)-2cos(4a)+sin5(a/12)

Bibliography: Any good book on calculus...

Software: Written directly in PostScript. See below.

Printable copy: PostScript file available here. The code contains comments.

All images are rendered using free software, and released under the GPL

Last Update: 21 May 2005
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