Forum: Software
2019-03-25, 19:31
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Replies: 510
Views: 110,896
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Forum: News
2019-01-03, 10:17
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Replies: 271
Views: 68,393
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Forum: Software
2018-03-09, 13:19
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Replies: 634
Views: 102,336
Thank you Mark for the 1.1 build .7z. That one...
Thank you Mark for the 1.1 build .7z. That one works ok.
As example:
C:>cksieve -b 2 -p 2 -P 1000000 -n 100 -N 10000 -o ck_remain.out -O ck_factors.out
cksieve v1.2, a program to find factors of...
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Forum: Software
2018-03-08, 15:25
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Replies: 634
Views: 102,336
I have a machine with 2x Intel Xeon E5-2620 v2...
I have a machine with 2x Intel Xeon E5-2620 v2 (https://ark.intel.com/products/75789/Intel-Xeon-Processor-E5-2620-v2-15M-Cache-2_10-GHz). Which are 12 cores or 24 threads. When I tried to run cksieve...
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Forum: Software
2018-02-20, 16:29
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Replies: 634
Views: 102,336
Mark, thank you for the continued efforts and...
Mark, thank you for the continued efforts and time on your sieving programs! This is very much appreciated!
On my Windows 2012 R2 system with an Intel Xeon E5-2620 cksieve crashes, directly after...
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Forum: And now for something completely different
2017-05-29, 16:17
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Replies: 334
Views: 63,000
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Forum: Soap Box
2017-03-23, 10:23
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Replies: 19
Views: 3,799
Although Wilders did not "win" as predicted by...
Although Wilders did not "win" as predicted by various polls, the big difference for news about Wilders and his party for these elections were that he choose to mostly ignore the Dutch media and only...
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Forum: And now for something completely different
2017-03-06, 10:10
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Replies: 334
Views: 63,000
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Forum: And now for something completely different
2017-03-06, 10:08
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Replies: 256
Views: 54,265
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Forum: And now for something completely different
2017-01-20, 16:10
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Replies: 256
Views: 54,265
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Forum: And now for something completely different
2016-11-29, 15:15
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Replies: 334
Views: 63,000
Base 2010 checked upto n = 10.000. Checking...
Base 2010 checked upto n = 10.000. Checking further up to 100.000.
Primes for 1 <= n <= 10.000 are all which are listed at http://www.mersenneforum.org/showpost.php?p=447706&postcount=80 (ie no...
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Forum: And now for something completely different
2016-11-24, 17:31
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Replies: 256
Views: 54,265
Following...
Following http://www.mersenneforum.org/showpost.php?p=447704&postcount=69
(2010^3+1)^2-2 is 3-PRP! (0.0000s+0.0001s)
Primality testing (2010^3+1)^2-2 [N-1/N+1, Brillhart-Lehmer-Selfridge]...
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Forum: And now for something completely different
2016-11-24, 17:07
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Replies: 334
Views: 63,000
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Forum: Hardware
2016-11-16, 10:55
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Replies: 1
Views: 1,743
Intel Xeon E5 with Arria 10 FPGA on-package
See https://www.servethehome.com/intel-demonstrating-broadwell-ep-fpga-package/ for some more details
I'm very curious how this will play out in optimizing various tasks for computing platforms....
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Forum: Hardware
2012-06-19, 06:52
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Replies: 16
Views: 4,958
Intel Xeon Phi - Knights Corner
Not sure if it does not need to be moved here http://mersenneforum.org/forumdisplay.php?f=92 ....
Intel released more information about their Xeon Phi coprocessor (which seems to be a result of...
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Forum: Soap Box
2011-03-28, 11:29
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Replies: 54
Views: 4,969
Offtopic, but yes here we have a census comming...
Offtopic, but yes here we have a census comming up as well. Not participating /refusing to participate could end up with 2 years in jail. But just as you I am a "loose" Pastafarian. Just funny that...
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Forum: Soap Box
2010-03-19, 13:46
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Replies: 827
Views: 49,909
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Forum: Soap Box
2009-10-15, 10:38
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Replies: 60
Views: 3,526
Humanitarian aid is also done for other reasons...
Humanitarian aid is also done for other reasons than "peace". For instance to prevent people from fleeing their homelands because of total despair and knocking on the US door for asylum (or sneakily...
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Forum: Soap Box
2009-01-20, 10:38
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Replies: 48
Views: 3,689
Perhaps a 'solution' would be to place all the...
Perhaps a 'solution' would be to place all the connected territories (The State of Israel, West Bank, East Jerusalem, Golan Heights and Gaza) under UN control. Cancel all higher government and let it...
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Forum: Soap Box
2009-01-15, 13:59
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Replies: 48
Views: 3,689
I think would be one of the most difficult (if...
I think would be one of the most difficult (if not impossible) tasks that there would be. Since the conflict goes back far far in history and is told in many many different versions in different...
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Forum: Software
2008-09-30, 09:56
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Replies: 3
Views: 1,024
Best bet would probably one of the following:
-...
Best bet would probably one of the following:
- Mlucas (http://hogranch.com/mayer/README.html) program by Ernst Mayer of Cupertino California USA.
- Glucas (http://www.oxixares.com/glucas) program...
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Forum: News
2008-09-16, 18:48
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Replies: 901
Views: 116,960
And an other sighting: ...
And an other sighting:
http://www.nu.nl/news/1747834/87/Grootste_priemgetal_ooit_ontdekt.html (crappy since it does not really mention GIMPS nor the prize of EFF but they refer to ANP...
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Forum: Lounge
2008-08-20, 08:26
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Replies: 278
Views: 44,041
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Forum: Factoring
2008-06-09, 19:16
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Replies: 25
Views: 7,948
Factoring a 1024-bit RSA with GNFS?
As maybe you might have heared (http://www.viruslist.com/en/weblog?weblogid=208187528), Kaspersky Labs found a new version of a virus that encrypts files for ransom. This time it looks like they are...
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Forum: Msieve
2008-02-27, 11:26
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Replies: 465
Views: 61,139
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