#11737: "integrate" fails to integrate a convergent integral (sin(x^2)/x^2).
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Reporter: lfousse | Owner: burcin
Type: defect | Status: new
Priority: minor | Milestone: sage-4.8
Component: calculus | Keywords:
Work_issues: | Upstream: Reported upstream. Little or no
feedback.
Reviewer: | Author:
Merged: | Dependencies:
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Comment(by zimmerma):
Laurent tested with both 5.24.0 and the last git maxima version (commit
01679c735de525a39fa1d893f9e1d9f86bd65f91) and he got:
{{{
% ./maxima-local
Maxima 5.25post/branch-5_25-base-231-g01679c7
http://maxima.sourceforge.net
using Lisp CLISP 2.49 (2010-07-07)
Distributed under the GNU Public License. See the file COPYING.
Dedicated to the memory of William Schelter.
The function bug_report() provides bug reporting information.
(%i1) integrate(sin(x^2)/(x^2),x,1,inf);
defint: integral is divergent.
-- an error. To debug this try: debugmode(true);
}}}
Please can you add this to the maxima bug tracker?
Paul
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11737#comment:9>
Sage <http://www.sagemath.org>
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