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2012-11-16, 18:30   #2014
yoyo

Oct 2006
Berlin, Germany

3·197 Posts

Quote:
 Originally Posted by BigBrother I have, there's now a c157...I've done 4500 curves @ 11M.
I'll run 7600 curves @ 43M.
Is this sufficient or is there more ecm work needed afterwards before sieving?
yoyo

 2012-11-19, 17:33 #2015 yoyo     Oct 2006 Berlin, Germany 59110 Posts 7600 curves @ 43M and 18000 curves @ 110M are nearly finished. --> http://www.rechenkraft.net/yoyo/y_status_ecm.php So it's ready for poly selection and sieving. Last fiddled with by yoyo on 2012-11-19 at 17:33
 2012-11-19, 21:12 #2016 jrk     May 2008 109310 Posts I'll do some polynomial selection on line 5090 then.
2012-11-20, 21:02   #2017
jrk

May 2008

1,093 Posts

Quote:
 Originally Posted by jrk I'll do some polynomial selection on line 5090 then.
Code:
# aq4788:5090
# sieve with gnfs-lasieve4I14e on -a side from Q=14M to 52M
n: 8374327569413539810901920945263678454893759704694555600405639071317862735095308914776912141767260025721657158537572439908820353807769081049095605313290020819
# norm 4.445289e-15 alpha -8.003400 e 2.765e-12 rroots 3
skew: 4637906.71
c0: -54793648072112317736444227992754082925
c1: -56691314237249339434200660853380
c2:  10438564799147159280451246
c3: -10825871566381031957
c4:  240685011582
c5:  251160
Y0: -2016507505028946018191325948896
Y1:  1244363122820723777
rlim: 28000000
alim: 28000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.5
alambda: 2.5

 2012-11-20, 21:16 #2018 BigBrother   Feb 2005 The Netherlands 3328 Posts Thanks jrk, I'll start sieving + postprocessing.
 2012-12-09, 14:56 #2019 BigBrother   Feb 2005 The Netherlands 2×109 Posts Done. Now a c142, i did 2500 curves @ 11M.
 2012-12-10, 16:00 #2020 yoyo     Oct 2006 Berlin, Germany 3×197 Posts I'm on the way to run the remaining 2000 curves @ 11M and all 7600 curves @ 43M http://www.rechenkraft.net/yoyo/y_status_ecm.php Than it should be ready for poly selection. yoyo
2012-12-11, 08:38   #2021
schickel

"Frank <^>"
Dec 2004
CDP Janesville

2·1,049 Posts

Quote:
 Originally Posted by yoyo I'm on the way to run the remaining 2000 curves @ 11M and all 7600 curves @ 43M http://www.rechenkraft.net/yoyo/y_status_ecm.php Than it should be ready for poly selection. yoyo
Thanks for the curves on this!

 2012-12-11, 19:05 #2022 jrk     May 2008 100010001012 Posts I tested this with 13e and 14e, and 13e was faster: Code: # aq4788:5092 # sieve with gnfs-lasieve4I13e on -a side from Q=5M to 28M n: 3238114994632594078561692035793248345252367607175839279854296540202819610802094946260134433670226031546620607092618552912026260669563166921097 # norm 1.386546e-13 alpha -7.579466 e 1.996e-11 rroots 5 skew: 563159.26 c0: -5882998195968185728055243874372032 c1: 89466041702508339671293834568 c2: 130871500078342131868742 c3: -711520983095349071 c4: -474398782818 c5: 720720 Y0: -1350539687452470269709112005 Y1: 52254842350198729 rlim: 7500000 alim: 15000000 lpbr: 28 lpba: 28 mfbr: 56 mfba: 56 rlambda: 2.5 alambda: 2.5
 2012-12-11, 20:54 #2023 BigBrother   Feb 2005 The Netherlands 21810 Posts I'll start sieving again :)
 2012-12-16, 10:17 #2024 BigBrother   Feb 2005 The Netherlands 21810 Posts c157....I did 4000 curves @ 11M.

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