Status: Accepted
Owner:
Labels: Type-Defect Priority-Medium Series
New issue 3135 by someb...@bluewin.ch: Multiple series expansions
http://code.google.com/p/sympy/issues/detail?id=3135
Multiple series expansions in a row wrt different variables do not work.
Let me show a simple example:
Status: Accepted
Owner:
Labels: Type-Defect Priority-Medium Series WrongResult
New issue 3136 by someb...@bluewin.ch: Series of ((N - 1)**D + 1)/(N**D -
1) fails
http://code.google.com/p/sympy/issues/detail?id=3136
Simple issue:
In [32]: D = Symbol("D")
In [33]: N = Symbol("N")
In [34
Status: Accepted
Owner:
Labels: Type-Defect Priority-Medium Series WrongResult
New issue 3137 by someb...@bluewin.ch: Series of ((N - 1)**D)/(N**D - 1)
fails
http://code.google.com/p/sympy/issues/detail?id=3137
Another simple issue:
In [40]: D = Symbol("D")
In [41]: N = Symbol("N")
In
Comment #15 on issue 2639 by asmeu...@gmail.com: Product() is seriously
broken
http://code.google.com/p/sympy/issues/detail?id=2639
Multiple products should denest into a single multiple product. So should
Sum by the way.
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Comment #1 on issue 3135 by asmeu...@gmail.com: Multiple series expansions
http://code.google.com/p/sympy/issues/detail?id=3135
I think the first order term has to keep track of the other variables. So
the correct order should be something like O(exp(y)*x**6), not just
O(x**6). Are our mul
Updates:
Labels: -WrongResult
Comment #1 on issue 3136 by asmeu...@gmail.com: Series of ((N - 1)**D +
1)/(N**D - 1) fails
http://code.google.com/p/sympy/issues/detail?id=3136
WrongResult is only for things that return something that is mathematically
wrong. Raising NotImplementedEr
Updates:
Labels: -WrongResult
Comment #1 on issue 3137 by asmeu...@gmail.com: Series of ((N -
1)**D)/(N**D - 1) fails
http://code.google.com/p/sympy/issues/detail?id=3137
This is similar to issue 3136 (or at least the expression is similar).
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