#14723: Error when SymPy can't evaluate an integral
-------------------------------------+-------------------------------------
       Reporter:  eviatarbach        |        Owner:  burcin
           Type:  defect             |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-6.4
      Component:  calculus           |   Resolution:
       Keywords:  sympy, integrate   |    Merged in:
        Authors:  Eviatar Bach,      |    Reviewers:
  Ralf Stephan                       |  Work issues:  fix in sympy
Report Upstream:  Completely fixed;  |       Commit:
  Fix reported upstream              |  099b9f6f1a67a865978bb84fd6c3a2ce29427aaf
         Branch:  u/rws/i14723       |     Stopgaps:
   Dependencies:                     |
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Comment (by kcrisman):

 Minor notes:
 * I think the first revision is `.p0`, not `.p1`, as Python counts
 starting at zero.  (Very minor note!)
 * You should have at least one example for a definite integral (the one in
 comment:13 is really slow, though).
 * Is it possible to have a multiple integral example, or is the point that
 Sympy might want to translate a multiple integral to Sage, but not vice
 versa?

 Anyway, this is fine and hopefully in the long run will lead to more Sage-
 Sympy helping each other out, always a good thing.  Though I guess I'd
 feel most comfortable actually merging it once upstream has done so in
 their unstable, if they have such a concept (could be sage-pending until
 then).

--
Ticket URL: <http://trac.sagemath.org/ticket/14723#comment:37>
Sage <http://www.sagemath.org>
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