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Forum: And now for something completely different 2022-06-22, 20:08
Replies: 164
Views: 35,980
Posted By frmky
It's comfortably above that....

It's comfortably above that. http://factordb.com/index.php?id=1100000003605931235

But it's quite remarkable how quickly that lower limit is rising since Andreas released this new ECPP...
Forum: And now for something completely different 2022-06-22, 19:42
Replies: 169
Views: 10,464
Posted By frmky
Below is the code I settled on. I thank Paul for...

Below is the code I settled on. I thank Paul for his suggestions and comments! I have tested it on many known primes and base-3 strong pseudoprimes.

This code is slower than Paul's version using...
Forum: And now for something completely different 2022-06-20, 20:19
Replies: 169
Views: 10,464
Posted By frmky
*** Maximum error of 0.500000 excessive at...

*** Maximum error of 0.500000 excessive at iteration 108154. Increasing FFT size.
prp

real 0m41.429s


Being a bit more conservative with a limit of 0.35 gives
*** Maximum error of...
Forum: And now for something completely different 2022-06-20, 06:03
Replies: 169
Views: 10,464
Posted By frmky
No increase. fft size: 10240 avx: 3 round...

No increase.
fft size: 10240
avx: 3
round off 3: 0.000000
round off 2: 0.000000
round off 1: 0.000000
composite

real 0m25.121s
Forum: And now for something completely different 2022-06-19, 19:16
Replies: 169
Views: 10,464
Posted By frmky
Version 2b still fails on...

Version 2b still fails on http://factordb.com/index.php?id=1100000003606729924. Version 3 works. It's about 2.5x slower on that number, but still almost 6x faster than GMP at that size.
Forum: XYYXF Project 2022-06-15, 20:54
Replies: 50
Views: 16,225
Posted By frmky
(3213,2942) is done.

(3213,2942) is done.
Forum: And now for something completely different 2022-06-15, 04:51
Replies: 164
Views: 35,980
Posted By frmky
Or use sed 's/N=0x/N=$/g' cert.primo >...

Or use
sed 's/N=0x/N=$/g' cert.primo > cert.primo.out
Forum: XYYXF Project 2022-06-14, 19:35
Replies: 50
Views: 16,225
Posted By frmky
(57285,2) is done. (78296,3) is in progress.

(57285,2) is done. (78296,3) is in progress.
Forum: NFS@Home 2022-06-14, 18:31
Replies: 20
Views: 556
Posted By frmky
Note, though, that you can't restart if you...

Note, though, that you can't restart if you change VBITS. You would have to start the linear algebra from the beginning.
Forum: NFS@Home 2022-06-09, 21:18
Replies: 1,928
Views: 182,640
Posted By frmky
Everything should be back up. Please let me know...

Everything should be back up. Please let me know if you encounter anything unusual. Thanks!
Forum: NFS@Home 2022-06-08, 23:03
Replies: 1,928
Views: 182,640
Posted By frmky
NFS@Home will be mostly offline likely until...

NFS@Home will be mostly offline likely until sometime tomorrow.
Forum: NFS@Home 2022-06-05, 07:22
Replies: 84
Views: 7,410
Posted By frmky
C184_933436_12610 is done. RAnp2BJL

C184_933436_12610 is done.

RAnp2BJL
Forum: XYYXF Project 2022-05-31, 21:18
Replies: 50
Views: 16,225
Posted By frmky
I just uploaded a certificate for (6753,5122). I...

I just uploaded a certificate for (6753,5122). I might rerun the first two soon since no certificate seems to be available.
Forum: XYYXF Project 2022-05-30, 03:34
Replies: 50
Views: 16,225
Posted By frmky
(3423,3070) is done, and FactorDB is verifying. ...

(3423,3070) is done, and FactorDB is verifying.
I'll reserve (3712,1407).
Forum: And now for something completely different 2022-05-29, 18:44
Replies: 169
Views: 10,464
Posted By frmky
Please make use of gwnum optional with an option...

Please make use of gwnum optional with an option to configure. The current code supports Arm and we shouldn't break that.
Forum: And now for something completely different 2022-05-29, 01:49
Replies: 169
Views: 10,464
Posted By frmky
This is great! It solves the issue I was having...

This is great! It solves the issue I was having getting it to run on the 32GB Arm system. Thanks!
Forum: NFS@Home 2022-05-28, 18:42
Replies: 1,928
Views: 182,640
Posted By frmky
Nearly all of *.fullerton.edu is offline for most...

Nearly all of *.fullerton.edu is offline for most of today. The campus is doing a major disaster drill which apparently includes unplugging the campus internet and testing failover to remote sites...
Forum: XYYXF Project 2022-05-27, 18:48
Replies: 50
Views: 16,225
Posted By frmky
Are certificates for (2930,2739) and (3265,1234)...

Are certificates for (2930,2739) and (3265,1234) available anywhere? They are not in FactorDB, a Google search came up empty, and they aren't listed on François Morain's site...
Forum: XYYXF Project 2022-05-26, 22:29
Replies: 50
Views: 16,225
Posted By frmky
L(5411,3958) is done and the cert is uploaded. ...

L(5411,3958) is done and the cert is uploaded.

Edit: I'll try L(99069,2) next.
Forum: And now for something completely different 2022-05-25, 16:50
Replies: 169
Views: 10,464
Posted By frmky
Increasing the list in cm_nt_next_prime()...

Increasing the list in cm_nt_next_prime() unfortunately didn't work. It ran for over a day (rather than stopping after a few hours) increasing its memory use until it was killed by the OOM killer.
...
Forum: And now for something completely different 2022-05-24, 07:12
Replies: 169
Views: 10,464
Posted By frmky
1987 But compiling CM isn't an issue. A run...

1987

But compiling CM isn't an issue. A run just gets stuck on a step for which it can't find a suitable discriminant. I'll look at it again later this week or next week when I have more time.
Forum: NFS@Home 2022-05-24, 03:36
Replies: 20
Views: 2,010
Posted By frmky
2_2822M has a nice split! p101 * p102 ...

2_2822M has a nice split! p101 * p102

R2jF5FaZ
Forum: And now for something completely different 2022-05-24, 03:29
Replies: 169
Views: 10,464
Posted By frmky
I still haven't been able to get through the step...

I still haven't been able to get through the step I got stuck on with that version. I've set it aside for now.
Forum: Soap Box 2022-05-23, 05:30
Replies: 43
Views: 1,238
Posted By frmky


Forum: NFS@Home 2022-05-22, 19:26
Replies: 61
Views: 4,215
Posted By frmky
So is C251_148_65. wvfsdKav

So is C251_148_65.

wvfsdKav
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