On Tue, 12 Feb 2013, P Purkayastha wrote:
I'm writing about resolvents and want to show some numerical results, kind of simulating hand-made calculations.
Check these pages out: http://www.sagemath.org/doc/reference/sage/rings/real_mpfr.html
Had read, but now reading again... and yes, something like this seems to work:
R1=RealField(20); R2=RealField(30); r=R1(sqrt(2)); R2(r*r) It's not digits but bits, but anyway, works enought. Thank you! -- Jori Mäntysalo -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-support?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
