I've just compiled on my laptotp the last maxima version, (%i13) abs(%pi*%i); (%o13) %pi
Seems it works On which Maxima version is based Sage 4.6.1? On 8 fév, 06:04, Robert Dodier <robert.dod...@gmail.com> wrote: > 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
