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Search: Posts Made By: Gimarel
Forum: Msieve 2020-09-21, 10:00
Replies: 1,965
Views: 102,448
Posted By Gimarel
C183

Additional rootsieve on the original polys: # norm 8.220943e-18 alpha -7.786509 e 5.624e-14 rroots 5
skew: 121267220.49
c0: -55073802001371805194436612553137355605919733
c1:...
Forum: Msieve 2020-07-25, 15:11
Replies: 1,965
Views: 102,448
Posted By Gimarel
Sure.

Sure.
Forum: Msieve 2020-07-25, 08:36
Replies: 1,965
Views: 102,448
Posted By Gimarel
2:50 h on a GeForce RTX 2060 SUPER for msieve...

2:50 h on a GeForce RTX 2060 SUPER for msieve stage1, about a minute for CADO sizeopt (one CPU core) and 15 minutes msieve rootsieve (one CPU core).
Forum: Msieve 2020-07-24, 08:54
Replies: 1,965
Views: 102,448
Posted By Gimarel
Just a very short search, the skew might be a bit...

Just a very short search, the skew might be a bit high:
# norm 1.047240e-19 alpha -8.729509 e 3.833e-15 rroots 3
skew: 301762739.19
c0: 11215564356883882066951177962632449810312829387024
c1:...
Forum: Cunningham Tables 2020-02-08, 07:41
Replies: 127
Views: 17,597
Posted By Gimarel
Note that this poly # norm 1.602538e-15...

Note that this poly

# norm 1.602538e-15 alpha -10.543517 e 6.454054e-16 rroots 6
is an msieve optimization of this poly:

# cownoise calculated score of 6.25337175e-16
One more degree 6...
Forum: Cunningham Tables 2020-02-02, 09:30
Replies: 127
Views: 17,597
Posted By Gimarel
Degree 6 Poly: # norm 1.539652e-15 alpha...

Degree 6 Poly:
# norm 1.539652e-15 alpha -10.773710 e 6.242975e-16 rroots 4
skew: 19200731.16
c0: 6563328381431671105476687730958294548638654650310
c1:...
Forum: Cunningham Tables 2020-01-01, 19:36
Replies: 127
Views: 17,597
Posted By Gimarel
I've come to the conclusion that for useful deg 5...

I've come to the conclusion that for useful deg 5 polys admin has to be >1e9 otherwise the skew will be to high.
Forum: Cunningham Tables 2019-12-24, 08:08
Replies: 127
Views: 17,597
Posted By Gimarel
Msieve found a small improvement: # norm...

Msieve found a small improvement:
# norm 1.602538e-15 alpha -10.543517 e 6.454054e-16 rroots 6
skew: 3226967.46
c0: -2543005241608251659326321959460452765214183842
c1:...
Forum: Cunningham Tables 2019-12-17, 16:36
Replies: 127
Views: 17,597
Posted By Gimarel
I'm running GPU msieve deg5 for lc >100M and...

I'm running GPU msieve deg5 for lc >100M and multiple of 120120.

I think that you need to use the CADO sopt for the size optimesation otherwise you're wasting a lot of stage 1 hits.

I use...
Forum: Cunningham Tables 2019-10-15, 13:31
Replies: 51
Views: 7,365
Posted By Gimarel
Barely above 1e-15: # norm 1.263182e-20 alpha...

Barely above 1e-15:
# norm 1.263182e-20 alpha -8.492625 e 1.000734e-15 rroots 5
skew: 120662945.24
c0: -3512508476745188976022896771917660332755170974790
c1:...
Forum: Cunningham Tables 2019-09-30, 11:35
Replies: 51
Views: 7,365
Posted By Gimarel
Getting closer to my target. # norm...

Getting closer to my target.
# norm 1.249273e-20 alpha -8.131286 e 9.867108e-16 rroots 3
skew: 96765656.51
c0: -6550477416959067599467176809532399756087509534400
c1:...
Forum: Cunningham Tables 2019-09-20, 13:32
Replies: 51
Views: 7,365
Posted By Gimarel
My best polys so far. I hope to get above 1e-15. ...

My best polys so far. I hope to get above 1e-15.

# norm 1.191764e-20 alpha -8.739251 e 9.542823e-16 rroots 5
skew: 290147042.90
c0: -135776935562388704990549019644794533664814428164000
c1:...
Forum: Cunningham Tables 2019-09-03, 07:32
Replies: 51
Views: 7,365
Posted By Gimarel
I'm running polyselect with the similar...

I'm running polyselect with the similar parameters as for 2,2330L.
Forum: Msieve 2019-08-27, 10:11
Replies: 4
Views: 1,630
Posted By Gimarel
I do polyselect for larger numbers but I don't...

I do polyselect for larger numbers but I don't have generic parameters.

The patch was never intended to be incorporated into msieve, at least not for parameters above C160.
Forum: Msieve 2019-08-27, 05:19
Replies: 4
Views: 1,630
Posted By Gimarel
I guess this is because of a patch to yafu/msieve...

I guess this is because of a patch to yafu/msieve that I posted. I use this to factor smaller composites and did not care for composites above C160.

I've set the timeout so big to disable it...
Forum: Cunningham Tables 2019-08-13, 15:57
Replies: 69
Views: 9,014
Posted By Gimarel
Four more polys. I've stopped my search. # norm...

Four more polys. I've stopped my search.
# norm 1.674226e-20 alpha -8.072686 e 1.173225e-15 rroots 5
skew: 101891959.23
c0: 2315630036778774050911929579621954891341525730992
c1:...
Forum: Cunningham Tables 2019-08-01, 15:11
Replies: 69
Views: 9,014
Posted By Gimarel
# norm 1.528182e-20 alpha -7.971412 e...

# norm 1.528182e-20 alpha -7.971412 e 1.105489e-15 rroots 5
skew: 177022801.68
c0: 18141221687315584816029160568403275969140566329420
c1: 5254194658276600631654506562253982994736
c2:...
Forum: Cunningham Tables 2019-07-30, 14:32
Replies: 69
Views: 9,014
Posted By Gimarel
# norm 1.547898e-20 alpha -7.709420 e...

# norm 1.547898e-20 alpha -7.709420 e 1.130004e-15 rroots 5
skew: 224966051.12
c0: -46523542304709920815932116270534204096078149944102
c1: 1108746025557925802550149908112273592528253
c2:...
Forum: Cunningham Tables 2019-07-17, 15:30
Replies: 69
Views: 9,014
Posted By Gimarel
Finally above 1.1e-15 from me: # norm...

Finally above 1.1e-15 from me:
# norm 1.625270e-20 alpha -9.167452 e 1.164011e-15 rroots 5
skew: 418890792.84
c0: -201204675528709775432938235457561556247536319227512
c1:...
Forum: Cunningham Tables 2019-07-10, 10:55
Replies: 69
Views: 9,014
Posted By Gimarel
One more 1.09e-15: # norm 1.482284e-20 alpha...

One more 1.09e-15:
# norm 1.482284e-20 alpha -9.470881 e 1.093540e-15 rroots 5
skew: 449186621.00
c0: -462942930080788343976070130711066259697109847467500
c1:...
Forum: Cunningham Tables 2019-06-18, 15:16
Replies: 69
Views: 9,014
Posted By Gimarel
It seems, that I can't find polys above 1.09e-15....

It seems, that I can't find polys above 1.09e-15. :sad:
# norm 1.480862e-20 alpha -8.687276 e 1.093566e-15 rroots 5
skew: 268671274.27
c0: -86731062881814356867531727921901738908398201190720
c1:...
Forum: Cunningham Tables 2019-06-07, 09:16
Replies: 69
Views: 9,014
Posted By Gimarel
Next try: # norm 1.512115e-20 alpha -7.108615 e...

Next try:
# norm 1.512115e-20 alpha -7.108615 e 1.098904e-15 rroots 3
skew: 45875522.76
c0: -87056888214353222424014704667755059247123472352
c1: -9340165226790728449852983620368504771540
c2:...
Forum: Cunningham Tables 2019-06-06, 15:49
Replies: 69
Views: 9,014
Posted By Gimarel
C210

Probably worth reporting:
# norm 1.495055e-20 alpha -8.125277 e 1.093998e-15 rroots 5
skew: 129247723.56
c0: -1988689431694714345354771138969741630766555555660
c1:...
Forum: Cunningham Tables 2019-05-29, 10:44
Replies: 69
Views: 9,014
Posted By Gimarel
I ran the CADO sizeopt on the msieve stage1 hits...

I ran the CADO sizeopt on the msieve stage1 hits that yielded my first poly and got a better poly.
# norm 1.432232e-20 alpha -8.772771 e 1.070e-15 rroots 5
skew: 170049212.45
c0:...
Forum: Cunningham Tables 2019-05-27, 14:23
Replies: 69
Views: 9,014
Posted By Gimarel
I run two instances to fully use the GPU. One...

I run two instances to fully use the GPU. One starting from 100000000, the second starting from 200000000 for all coefficiants divisible by 120120.
I'm still trying to find the best stage1_norm....
Showing results 1 to 25 of 141

 
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