Forum: Riesel Prime Search
2020-03-22, 22:22
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Replies: 20
Views: 12,411
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Forum: GPU to 72
2020-01-10, 19:09
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Replies: 5,303
Views: 434,093
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Forum: Lone Mersenne Hunters
2019-11-28, 09:54
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Replies: 84
Views: 48,339
And a juicy B-S factor at that. The smaller of...
And a juicy B-S factor at that. The smaller of the two would otherwise require B2=809M instead of the 50M it received. In fact, if you were running with that high of B2, you likely would've only...
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Forum: Lounge
2019-11-27, 16:41
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Replies: 1,032
Views: 116,825
I'm in the closing stages of a PhD in Plant...
I'm in the closing stages of a PhD in Plant Breeding (just passed my oral prelim a couple weeks ago). Hoping to finish in May 2020 if I can get the remaining papers whipped out quickly. My fiancee...
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Forum: Lounge
2019-11-26, 09:22
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Replies: 1,032
Views: 116,825
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Forum: Lounge
2019-10-04, 02:44
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Replies: 1,032
Views: 116,825
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Forum: Lounge
2019-10-02, 16:23
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Replies: 1,211
Views: 141,644
A wealthy doctor agreed to hire assistants to...
A wealthy doctor agreed to hire assistants to help film a sequel to "Like Mike" with a catchy title. When I came back after casting the actors, though, all the aides weren't there! So much for "Like...
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Forum: GPU Computing
2019-09-01, 02:47
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Replies: 753
Views: 132,393
Tested it out with a 94M exponent, B1=855k,...
Tested it out with a 94M exponent, B1=855k, B2=~18.2M, e=2. 2GB model. 9.4451 Ghz-Days, don't have an exact duration, but at the beginning it gave ETA of 6.75-7.5hrs, not sure if that was Stage 1 ETA...
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Forum: GPU Computing
2019-08-29, 06:36
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Replies: 753
Views: 132,393
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Forum: GPU Computing
2019-08-28, 00:06
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Replies: 753
Views: 132,393
Just 1, and device_number is set to 0. I...
Just 1, and device_number is set to 0. I downloaded all .dll files last week- perhaps one of them is causing the issue, since the error also shows '(This is probably a driver problem)'?
GTX1050 for...
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Forum: GPU Computing
2019-08-27, 19:30
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Replies: 753
Views: 132,393
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Forum: GPU Computing
2019-08-18, 19:03
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Replies: 4
Views: 1,866
GPU recommendation?
Hey guys,
I'm looking at upgrading my home GPU with the primary use running Python code, but with idle time going to either mfaktc or CudaPm1. I've currently got a GTX 1050 with a Threadripper 1950X...
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Forum: PrimeNet
2019-07-22, 02:24
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Replies: 18
Views: 4,233
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Forum: Aliquot Sequences
2019-07-01, 15:05
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Replies: 1,031
Views: 138,353
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Forum: PrimeNet
2019-06-16, 07:35
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Replies: 18
Views: 4,233
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Forum: Puzzles
2019-06-03, 02:48
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Replies: 29
Views: 9,290
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Forum: GPU Computing
2019-04-19, 06:22
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Replies: 1,684
Views: 284,440
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Forum: GPU Computing
2019-04-15, 19:18
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Replies: 1,684
Views: 284,440
For mfakt(c,o):
If P-1 has been performed,...
For mfakt(c,o):
If P-1 has been performed, would there be a speedup expected if k-values which were B1-smooth were sieved prior to testing? My reason for asking is that looking at for example the...
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Forum: Lone Mersenne Hunters
2019-03-31, 21:56
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Replies: 2,164
Views: 326,688
Can someone point me to a link of how to...
Can someone point me to a link of how to calculate the probability of P-1 finding a factor, as well as the GhZ-Day calculation for P-1? If I could figure out how to make a script to identify...
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Forum: Lounge
2019-03-25, 06:11
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Replies: 30
Views: 2,164
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Forum: Puzzles
2019-02-11, 19:03
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Replies: 17
Views: 5,277
1. You don't need to see the values. However,...
1. You don't need to see the values. However, examining how many unique scores are possible for each number of scorers is useful to discover the pattern of increase.
nScorers nValues examples
1 2...
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Forum: Puzzles
2019-02-05, 08:05
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Replies: 17
Views: 5,277
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Forum: Data
2018-12-09, 03:45
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Replies: 3,599
Views: 353,516
No it doesn't. ...
No it doesn't.
https://www.washingtonpost.com/news/wonk/wp/2015/04/02/the-entire-world-fits-in-new-york-city/?noredirect=on&utm_term=.44c72592f129
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Forum: Hardware
2018-03-23, 23:00
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Replies: 52
Views: 7,801
Would it instead be possible to train a neural...
Would it instead be possible to train a neural network with known factors for Mersenne numbers? Predicting k values for a given exponent after training on all known factors, or even predicting...
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Forum: Conjectures 'R Us
2016-10-17, 15:51
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Replies: 4,098
Views: 364,864
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