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Forum: PrimeNet 2021-10-14, 18:35
Replies: 3
Views: 135
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: 3
Views: 135
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: 3,224
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: 975
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: 975
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: 3,224
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: 975
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: 3,224
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...
Forum: PrimeNet 2021-07-01, 09:55
Replies: 19
Views: 1,238
Posted By JuanTutors
Nothing wrong with asking for a step by step....

Nothing wrong with asking for a step by step. From everything in there, it's hard to tell which chapter I need to read. But cool, I won't ask again.
Forum: PrimeNet 2021-06-29, 19:29
Replies: 19
Views: 1,238
Posted By JuanTutors
I'm assuming the following: Instance Name...

I'm assuming the following:

Instance Name whatever I want
WorkTypeGPU LL Trial Factoring (Depth First)
WorkTypeCPU disabled

Then I go to Google Colab, click New Notebook, and just paste that...
Forum: PrimeNet 2021-06-29, 17:00
Replies: 19
Views: 1,238
Posted By JuanTutors
I found a few threads about Google Colab. Is...

I found a few threads about Google Colab. Is there a step-by-step instruction manual on using Google Colab for TF? Like paste this here, change this here, etc?
Forum: Software 2021-06-25, 14:22
Replies: 3
Views: 343
Posted By JuanTutors
It's been suggested in the thread and directly to...

It's been suggested in the thread and directly to me that I should upgrade to this version because of the slight speed increase in Pm1.
Forum: Software 2021-06-25, 13:16
Replies: 3
Views: 343
Posted By JuanTutors
Confused about which P95 I should be running

I am currently running P95 30.5b2. Should I stick with this one or downgrade/upgrade? I am currently doing one LL DC and one Pm1 Stage 2.
Forum: Math 2021-06-23, 23:00
Replies: 24
Views: 2,604
Posted By JuanTutors
Ah I missed the step of multiplying by MH^q-1,...

Ah I missed the step of multiplying by MH^q-1, making it 4 multiplications, not 3.

Can you lead me to an explainer that shows how one multiplication is used to handle two q's? I was under the...
Forum: Math 2021-06-22, 22:22
Replies: 24
Views: 2,604
Posted By JuanTutors
I think the following alternate Stage 2...

I think the following alternate Stage 2 algorithms are well thought out. I wrote this and sat with it for a few days before posting because I wanted to make sure I understood the Pm1 algorithms so...
Forum: Math 2021-06-18, 14:08
Replies: 24
Views: 2,604
Posted By JuanTutors
Not quite the theorems I was after, but my last...

Not quite the theorems I was after, but my last statement makes me realize that if we can delay stage 2 until PRP has run through its first 10^6 iterations or so, and again assuming that we can...
Forum: PrimeNet 2021-06-18, 01:04
Replies: 19
Views: 1,238
Posted By JuanTutors
That's new to me. I tried to get the instructions...

That's new to me. I tried to get the instructions between students. Hopefully I can get that going. I will try again tomorrow.
Forum: Math 2021-06-18, 00:15
Replies: 24
Views: 2,604
Posted By JuanTutors
No, you are correct, we do not need to know the...

No, you are correct, we do not need to know the exact smoothness of the factor of Mp. That was my mistake. I will edit my post to acknowledge my deletion.



Agreed.



Hopefully it's...
Forum: Math 2021-06-17, 19:27
Replies: 24
Views: 2,604
Posted By JuanTutors
(from another thread) Please see my above...

(from another thread)

Please see my above post where I modified my suggestion. As you see above I suggested performing the PRP test with 3^(2pE) instead of with 3, and then stopping at the m =...
Forum: Math 2021-06-17, 19:00
Replies: 4
Views: 482
Posted By JuanTutors
I did realize my error as I explained above but I...

I did realize my error as I explained above but I did post in another thread by Zhangrc a more correct modification of this test. I'll reply there.
...
Forum: Math 2021-06-16, 21:55
Replies: 24
Views: 2,604
Posted By JuanTutors
I think there may be a worthwhile modification of...

I think there may be a worthwhile modification of my suggestion merging Zhangrc's suggestion and mine. After posting a [BADLY FLAWED] suggestion above is perhaps fixable?

First, a random number...
Forum: Math 2021-06-16, 20:44
Replies: 4
Views: 482
Posted By JuanTutors
Ahh, I see my error. I was comparing 3^Mp-1 to...

Ahh, I see my error. I was comparing 3^Mp-1 to 2^n-1 instead of 3^(2^n-1).
Forum: PrimeNet 2021-06-16, 19:42
Replies: 19
Views: 1,238
Posted By JuanTutors
About the trial factoring to GPU72 depth, I don't...

About the trial factoring to GPU72 depth, I don't have a way to TF the exponent to that depth. I tried setting it up on my computers and failed miserably. Is there a thread to make TF requests for...
Forum: Math 2021-06-16, 02:51
Replies: 4
Views: 482
Posted By JuanTutors
Possible extension to P-1 Stage 2

I know lots of these ideas come along, and I am getting more comfortable with the math involved with Stage 2 as I write this, so please forgive me if I missed something.

From what I understand,...
Forum: Math 2021-06-16, 02:14
Replies: 24
Views: 2,604
Posted By JuanTutors
I was making a suggestion for stage 2, where just...

I was making a suggestion for stage 2, where just one additional prime at a time is being tested (as far as I understand it). In fact a value of B1=10^6 has approximately 72000 prime factors, so 18.4...
Showing results 1 to 25 of 542

 
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