On Feb 7, 5:05 am, Clemens Heuberger <clemens.heuber...@gmail.com> wrote:
> I encountered the following bug: > > sage: abs(pi*I) > I*pi > > The correct answer would have been pi. > > Several other examples show a different behaviour, e.g. > > sage: abs(log(2)*I) > abs(I*log(2)) > > Here, the answer is correct (but not particularly helpful, log(2) > would have been better). > > I do not know whether this is related to > http://trac.sagemath.org/sage_trac/ticket/7557 For the record, various bugs fixes and improvements have been made in Maxima's abs function recently. It might be worth the trouble to review ticket 7557 and any similar items with the most recent version of Maxima (5.23). HTH Robert Dodier -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
