On Oct 16, 7:39 pm, Harald Schilly <harald.schi...@gmail.com> wrote:
> this report came in from the "report a problem" link for 4.1.1.
>
> -------------------------
>
> Sage gives an incorrect value when calculating a definite integral
> analytically:
>
> sage: integrate(cos(x)^2 * (1 + sin(x)^2)^-3,x,0,pi/2)
> 21/64*pi*sqrt(2)
> sage: _.n()
> 1.45782096408321
>
This is also present in the Maxima current CVS version. Someone may
want to report this to the Maxima bug tracker - I cannot right now.
- kcrisman
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