Updates:
Status: Fixed
Comment #9 on issue 790 by ronan.l...@gmail.com: risch: PolynimialException
when integrating not-so-trivial exponents
http://code.google.com/p/sympy/issues/detail?id=790
This seems to work now. Presumably, Aaron's Risch algorithm work fixed it.
In [1]: ee =
Updates:
Blockedon: sympy:2026
Comment #10 on issue 790 by asmeu...@gmail.com: risch: PolynimialException
when integrating not-so-trivial exponents
http://code.google.com/p/sympy/issues/detail?id=790
Well, the error went away because a new algorithm is applied to that
expression,
Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is no longer blocking issue sympy:1851.
See http://code.google.com/p/sympy/issues/detail?id=1851
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Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is now blocking issue sympy:1851.
See http://code.google.com/p/sympy/issues/detail?id=1851
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Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is now blocking issue sympy:1851.
See http://code.google.com/p/sympy/issues/detail?id=1851
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Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is now blocking issue 1961.
See http://code.google.com/p/sympy/issues/detail?id=1961
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Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is now blocking issue 1127.
See http://code.google.com/p/sympy/issues/detail?id=1127
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Issue 790: risch: PolynimialException when integrating not-so-trivial
exponents
http://code.google.com/p/sympy/issues/detail?id=790
This issue is now blocking issue 1851.
See http://code.google.com/p/sympy/issues/detail?id=1851
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Updates:
Labels: Matching
Comment #5 on issue 790 by asmeurer: risch: PolynimialException when
integrating not-so-trivial exponents
http://code.google.com/p/sympy/issues/detail?id=790
By the way, exact substitution does NOT fix the problem. The problem is
that, once you do exact
Updates:
Cc: smichr
Labels: Integration
Comment #4 on issue 790 by asmeurer: risch: PolynimialException when
integrating not-so-trivial exponents
http://code.google.com/p/sympy/issues/detail?id=790
Wow, never noticed this before. This is basically what the problem in
issue
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