On Fri, Feb 20, 2009 at 8:45 AM, mabshoff <michael.absh...@mathematik.uni-dortmund.de> wrote: > > > > On Feb 20, 8:45 am, ja...@njkfrudils.plus.com wrote: > > Jason: those numbers already *rock* > >> Some benchmarks on core2-unknown-linux-gnu (sage.math)Intel(R) Xeon(R) CPU >> X7460 @ 2.66GHz >> >> 8307 on trunk r1623 , should be same score as mpir-0.9.0 >> 10252 on core-2 branch r1623 >> >> a 23.4% speedup . >> >> I keep getting >> make[5]: warning: Clock skew detected. Your build may be incomplete. >> so hopefully the above timings are correct > > The timings are correct, this is an issue with the NFS server having a > slightly out of sync clock (and vive versa).
Since nobody seems motivated to setup ntp on disk.math, I've put this in the crontab: 0 * * * * * /usr/sbin/ntpdate 0.centos.pool.ntp.org so the date gets set every hour. This works, though obviously will be slightly less precise than ntpd running. > Just create a directory in /scratch and use that. Note that is is not > backed up, but it will be faster and no clock skew there. > > Looking forward to another set of killer patches :) > > Cheers, > > Michael > > > > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "mpir-devel" group. To post to this group, send email to mpir-devel@googlegroups.com To unsubscribe from this group, send email to mpir-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/mpir-devel?hl=en -~----------~----~----~----~------~----~------~--~---
