I have turned some codes that I have from PARI/GP into SAGE script but I find that they are order of magnitude slower than the original codes. Both types of codes are complied (i.e. I have .run in PARI and spyx files for SAGE) and running on the same machine.
I am sure that's because I don't know enough of SAGE/Python to make them fast (e.g. log(RDF(2)) seems to be faster than log(float(2))). In general, if I want to do some simply arithmetic operations fast, what's the way to go with SAGE? Is sage.ext.arith the module that I should use? I couldn't find help on using fast_arith from the SAGE documentation so any examples and pointers are appreciated. --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
