On Friday, June 3, 2016 at 9:45:02 AM UTC+2, Peter Luschny wrote: > > plot([tanh(exp(i*t)).real(), > (exp(exp(i*t))/cosh(exp(i*t))-1).real()],t,0,2*pi) > The two functions are identical, the plot shows different functions. >
Your Sage is too old, this Pynac bug (existing for years) was fixed months ago and should be in 7.2. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
