On Fri, Feb 28, 2014 at 3:00 PM, Alex Lara <lrodr...@gmail.com> wrote: > I will try to explain myself better. > > I am working with power sums: sum 1/a^k, (k positive integer) where sum is > over certain large subset of > F_q(t) (F_q finite field of q elements). Since those calculations take a lot > of time (sometimes days or even weeks), > i was wondering if there is a way to work in parallel to take advantage of > the several processors/cores. >
You might try the @parallel decorator. Type parallel? for some examples. > Thanks, > > Alex. > > > El viernes, 28 de febrero de 2014 12:22:28 UTC-6, Alex Lara escribió: >> >> Hi everybody, >> >> I am using sagemath in server with several processors/cores, but its not >> using >> all the CPU resources. Most of the CPU are sitting idle. >> >> Is it possible to build sage in such a way that all the cpu/cores? >> >> Sage version: 'Sage Version 6.0, Release Date: 2013-12-17' >> System information: Linux 3.2.0-58-generic #88-Ubuntu SMP Tue Dec 3 >> 17:37:58 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux >> >> The option grep processor /proc/cpuinfo | wc -l return 32. >> The option cat /proc/cpuinfo | grep "model name" returns 32 lines as >> below: >> model name : Intel(R) Xeon(R) CPU E5-2665 0 @ 2.40GHz >> >> Thank you in advance, >> >> Alex >> > -- > 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 http://groups.google.com/group/sage-support. > For more options, visit https://groups.google.com/groups/opt_out. -- William Stein Professor of Mathematics University of Washington http://wstein.org -- 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 http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.
