Comment #17 on issue 2128 by jagermeistermeister: Implement more general
piecewise integration algorithm
http://code.google.com/p/sympy/issues/detail?id=2128
Feel free to implement something that lets you only do a subs in the main
part of the piecewise, though are you sure that that is indeed
mathematically what you want?
No, I'm not so sure anymore :)
I'll try to implement the algorithm as in the paper you linked, should be
an educating experience for me :) If sympy would work like Maple with
regard to integrating piecewise functions, then it definitely does as I
want it to (I tried it in Maple).
Also, I'd like to improve the error message in the code, but first I need a
crash course in how to commit my changes to the source code :) I found
http://code.google.com/p/sympy/wiki/GitTutorials and
http://code.google.com/p/sympy/wiki/SourceCode. Just a wild guess, but
should I just make changes and post a patch to someone? Which branch should
I implement the extra functionality on, master or polys11?
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