On Sunday 20 February 2011 17:24:40 Bill Hart wrote: > Oooh. That looks good! > > Great work Jason. > > On 20 February 2011 13:35, Jason <ja...@njkfrudils.plus.com> wrote: > > On Saturday 19 February 2011 10:52:10 Jason wrote: > >> On Tuesday 15 February 2011 17:03:24 Jason wrote: > >> > Hi > >> > > >> > A new mpn_mod_1_1 for the nehalem/westmere , previously ran at 12.5c/l > >> > now runs at 12c/l which is optimal (for the chosen method). > >> > > >> > This was running faster on the core2/penryn , but not since I did the > >> > feed-in > >> > > >> > :( > >> > > >> > Jason > >> > >> New mpn_mod_1_1 for Core2 and another slightly different one for Penryn. > >> The old code ran at 14.3c/l and the the new code's run at 13c/l and > >> 13.3c/l > >> > >> Jason > > > > A new AMD mpn_mod_1_2 used to run at 4.0c/l now runs at 3.5c/l which is > > optimal. > > > > Brian , for the windows conversions note that for all the different cpus > > , mod_1_1's and mod_1_2 etc are all minor re-arrangements of each other. > > > > I've adapted my search program to accept prologue and epilogue code to > > the loops, this helped find the code above , hopefully it will help the > > Intel chips as well as they suffer much more from this problem. > > > > Jason > > > > -- > > 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.
A new mpn_mod_1_2 for Core2/Penryn (only one version this time) , used to run at 7.9c/l now runs at 6.2c/l (6.0c/l is optimal) Jason -- 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.
