A possible way out sage: a = 1 / (1006987929*pi - 3163545880) sage: continued_fraction(a).n() 3.23899542780221e6
And the estimation above is accurate (contrarily to what is being done in the symbolic ring). On 31 October 2016 at 13:53, Sébastien Labbé <sla...@gmail.com> wrote: > I just created https://trac.sagemath.org/ticket/21788 > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sage-devel@googlegroups.com. > Visit this group at https://groups.google.com/group/sage-devel. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.