Re: [Reduce-algebra-developers] definite integration problem

[Rainer S. <rai...@gm...>]

On Mon, 4 Feb 2013 at 14:59 -0200, joaquin murgade wrote:

 > I have  built reduce deb packages on ubuntu 10.10 today and
 > 
 > found the following  (with redcsl)
 > 
 > int(sin(x)*x,x,-1,1)  produces 2(-cos(1)+sin(1))
 > 
 > int(x*sin(x),x,-1,1) produces 0
 > 
 > Any idea what's going on ?

I've just committed a temporary fix for this bug.

I'm afraid that the definite integration package needs a thorough code review.

 Regards,
   Rainer