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Forum: Math 2021-11-23, 00:35
Replies: 9
Views: 237
Posted By JuanTutors
Granted that the first case of a factor which is...

Granted that the first case of a factor which is not B1-smooth and has no B1-smooth factors should be rare, I would think that this second case should happen occasionally. After all, if 2Jp+1 and...
Forum: Math 2021-11-22, 15:06
Replies: 9
Views: 237
Posted By JuanTutors
To clarify, I was curious as to whether such a...

To clarify, I was curious as to whether such a factor has been found, not whether it is possible. In addition, I asked this question as a personal query, not in an effort to prove or disprove...
Forum: Math 2021-11-22, 13:23
Replies: 9
Views: 237
Posted By JuanTutors
I do.

I do.
Forum: Math 2021-11-22, 11:32
Replies: 9
Views: 237
Posted By JuanTutors
Have P-1 non-smooth factors ever found by accident?

While playing with the P-1 test for a presentation (having nothing to do with Mersenne primes), I noticed that a great deal of large numbers had common factors with 3^E-1 using B1=10. After playing...
Forum: PrimeNet 2021-11-21, 18:32
Replies: 14
Views: 821
Posted By JuanTutors
Sorry for resurrecting an old thread. The thought...

Sorry for resurrecting an old thread. The thought just came to me. Is a bad results file not easy to test against? I know that error checking can be done quite confidently, and depending on how rare...
Forum: Software 2021-11-05, 21:29
Replies: 15
Views: 630
Posted By JuanTutors
If it's just a corrupted file, I think I may just...

If it's just a corrupted file, I think I may just continue with the restart. It's so early in the test and the computer was being iffy to begin with. Honestly, after 2 issues with the same exponent,...
Forum: Software 2021-11-03, 12:38
Replies: 15
Views: 630
Posted By JuanTutors
Got it. I sent the files and then deleted and...

Got it. I sent the files and then deleted and re-downloaded 30.3 b6 and restarted the exponent as well.
Forum: Software 2021-10-31, 03:20
Replies: 15
Views: 630
Posted By JuanTutors
Will do on Monday. In the mean time, I think I...

Will do on Monday. In the mean time, I think I want to restart all the tests on that computer. After I send the files, I will delete Prime95 with all its files and re-download the program. Which...
Forum: Software 2021-10-30, 20:08
Replies: 15
Views: 630
Posted By JuanTutors
Will do when I get to work on Monday. Please let...

Will do when I get to work on Monday. Please let me know how to do that. This is a restarted test as well because the first four save files were detected as bad.
Forum: Software 2021-10-30, 19:13
Replies: 15
Views: 630
Posted By JuanTutors
I will look to see if that is set when I get to...

I will look to see if that is set when I get to that computer on Monday. However, I did not set that option manually. I didn't know that option existed, and the computer in question is the one that...
Forum: Software 2021-10-30, 15:10
Replies: 15
Views: 630
Posted By JuanTutors
All running PRP. At home, I confirmed that my...

All running PRP. At home, I confirmed that my laptop running 2 instances that I took a picture of above is running 30.3 b6. I also confirmed that my desktop upstairs (not pictured) is running 30.5 b2...
Forum: Software 2021-10-29, 22:53
Replies: 15
Views: 630
Posted By JuanTutors
Yes, BUT here are my iterations at home for...

Yes, BUT here are my iterations at home for M332316293 and M332292529 (See image):

"Iteration: 203663120/332292529"
"Iteration: 168611800/332316293"

I see the same thing on my desktop. The...
Forum: Software 2021-10-29, 18:51
Replies: 15
Views: 630
Posted By JuanTutors
Bug in iteration count in Prime95?

I am doing a PRP test on M332290099 (again after restarting after I gave up on it after a ton of Gerbicz errors and then went back to it but the save files were bad so the test restarted).

I...
Forum: PrimeNet 2021-10-22, 18:01
Replies: 14
Views: 821
Posted By JuanTutors
It's a work PC so that's not an option but will...

It's a work PC so that's not an option but will throttling do it? I am definitely willing to restart this test if that might work.

Also an update, I just tried switching BACK to the number that I...
Forum: PrimeNet 2021-10-22, 17:13
Replies: 14
Views: 821
Posted By JuanTutors
Will have to do this. Average temp...

Will have to do this.



Average temp hovering between 78C and 80C. Intel Core i5 6500 (Skylake) 3.20 GHz processor (though core temp says 3292.74MHz). TDP 65.0 Watts. Power around 40.0 Watts.
Forum: PrimeNet 2021-10-21, 12:30
Replies: 14
Views: 821
Posted By JuanTutors
Update to this post: I did decide to switch...

Update to this post: I did decide to switch exponents since I was so early into the test. The thing is, with my new exponent, I am only 2.15% of the way through the newest test and I am already at 3...
Forum: Operation Billion Digits 2021-10-17, 16:04
Replies: 37
Views: 27,593
Posted By JuanTutors
Perhaps the right way to prp a 1 billion digit...

Perhaps the right way to prp a 1 billion digit mersenne is to have two people with similar speed computers perform the test simultaneously and then compare results along the way. Then upload results...
Forum: PrimeNet 2021-10-14, 18:35
Replies: 14
Views: 821
Posted By JuanTutors
I am doing a first time PRP test.

I am doing a first time PRP test.
Forum: PrimeNet 2021-10-14, 12:10
Replies: 14
Views: 821
Posted By JuanTutors
Should I abandon this test?

I am doing a PRP test on a 10^8 digit Mersenne for which I am only at 3.79% of the way done. It has already had 2 Gerbicz/double check errors. It won't finish until maybe September 2022. Should I...
Forum: PrimeNet 2021-07-19, 12:50
Replies: 54
Views: 3,986
Posted By JuanTutors
Isn't P95 programmed to give each worker half the...

Isn't P95 programmed to give each worker half the ram in cases where they are both running stage 2? Couldn't you just let it run and let it adjust for you?
Forum: GPU Computing 2021-07-13, 23:52
Replies: 10
Views: 1,174
Posted By JuanTutors
Thanks! Seems to be running but I can't seem to...

Thanks! Seems to be running but I can't seem to get it to work on assignments of my choosing. I have tried the following code on line 38 posted above, meaning I tried all of that code with line 38...
Forum: GPU Computing 2021-07-13, 10:23
Replies: 10
Views: 1,174
Posted By JuanTutors
I used the code given in one of the posts as is...

I used the code given in one of the posts as is to assign it TF work on a specific exponent. That may be the issue. I know that a few posts mentioned having trouble with the Tesla T4 architecture,...
Forum: PrimeNet 2021-07-13, 03:28
Replies: 54
Views: 3,986
Posted By JuanTutors
Does that mean that that feature is in the...

Does that mean that that feature is in the pipeline? Note the link I included. There are a bunch of examples in that range.
Forum: GPU Computing 2021-07-13, 02:55
Replies: 10
Views: 1,174
Posted By JuanTutors
Running through an endless loop in Google Colab

Still working out the kinks on how to use Google Colab. Please, no jabs! I am pasting my code, and also the endless loop it seems to be running into:


#@title The GPU72 Trial Factoring...
Forum: PrimeNet 2021-07-13, 01:19
Replies: 54
Views: 3,986
Posted By JuanTutors
Large range of exponents with small P-1 bounds

I've been working on a Mersenne in the 100M digit range which has had P-1 done with very small bounds, specifically B1=100000, B2=1000000. I got curious and found that there are actually a lot of...
Showing results 1 to 25 of 559

 
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