#8728: Incorrect integral from Maxima
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Reporter: kcrisman | Owner: burcin
Type: defect | Status: new
Priority: major | Milestone: sage-6.4
Component: calculus | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: Fixed upstream, but not in a | Work issues:
stable release. | Commit:
Branch: | Stopgaps:
Dependencies: |
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Comment (by kcrisman):
> In Maxima 5.33.0 (see #13973):
> This appears to be the correct answer. Note that the answers to both
questions are "negative" for all ''e'' with -1 < ''e'' < 1, so it would be
nice if Maxima didn't ask those questions.
The thing noted in the message upstream when they closed their ticket
{{{
sage: integrate(cos(w+T)/(1+.5*cos(T))^2,T,0,2*pi)
<boom>
}}}
does still happen, but I think that is a different issue tracked elsewhere
here (the usual keepfloat thing).
So... do we have a reasonable test case to add here to confirm this is
fixed and close it?
--
Ticket URL: <http://trac.sagemath.org/ticket/8728#comment:17>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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