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Forum: PrimeNet 2021-11-26, 09:19
Replies: 8
Views: 188
Posted By kruoli
You can also "escape" tags by adding a...

You can also "escape" tags by adding a non-printable character (Windows) after the opening bracket: hold Alt, then press 2, then 4, then 0, necessarily on the number block and not the number row,...
Forum: Data 2021-11-25, 23:25
Replies: 986
Views: 121,590
Posted By kruoli
It crashes for me with Error code: 0xc0000005 ...

It crashes for me with
Error code: 0xc0000005
Error offset: 0x0000000002084266
when entering stage 2 with
Pminus1=N/A,1,2,21356873,-1,1000000,32400000,75
on Zen 2. Roundoff error check is...
Forum: PrimeNet 2021-11-25, 20:53
Replies: 8
Views: 188
Posted By kruoli
You might be confusing this with [C] or [CODE].

You might be confusing this with [C] or [CODE].
Forum: Cunningham Tables 2021-11-25, 18:01
Replies: 315
Views: 44,007
Posted By kruoli
Sieving is closed! Thanks to everyone who took...

Sieving is closed! Thanks to everyone who took part in this! :smile:
Forum: Cunningham Tables 2021-11-25, 10:13
Replies: 315
Views: 44,007
Posted By kruoli
Sorry for the late result, it ran for more than a...

Sorry for the late result, it ran for more than a day. TD 130 and 1.42B relations gave:

found 388715044 duplicates and 1029756638 unique relations

Linear algebra completed 254 of 61004058...
Forum: Science & Technology 2021-11-24, 14:39
Replies: 20
Views: 1,463
Posted By kruoli
On Friday, I got my booster shot with...

On Friday, I got my booster shot with BioNTech-Pfizer. I got Janssen the first time; symptoms of the vaccination were now much milder than with Janssen. Only very mild fevering and a sore arm. I can...
Forum: Cunningham Tables 2021-11-24, 14:11
Replies: 315
Views: 44,007
Posted By kruoli
This is unfortunately still running, it takes...

This is unfortunately still running, it takes more time than expected. For some reason the last run was much quicker with near-identical load in the background, even much quicker than the runs before...
Forum: Cunningham Tables 2021-11-23, 12:35
Replies: 315
Views: 44,007
Posted By kruoli
My plan was to run it on a CPU since I do not...

My plan was to run it on a CPU since I do not have any working GPU in the moment (beside some Quadro 600 and a GT 1030), and especially nothing near the calibre I would need for this matrix. I want...
Forum: chalsall 2021-11-22, 22:39
Replies: 26
Views: 405
Posted By kruoli
Epson? The logo where there is the name written...

Epson? The logo where there is the name written in a sans serif font, all caps? Or are you thinking of Enron by any chance? I just have trouble imaging this with the Epson logo...

Edit: Strike...
Forum: Hardware 2021-11-22, 20:34
Replies: 8
Views: 267
Posted By kruoli
Does this include the PCIe cards? I have a 31S1P,...

Does this include the PCIe cards? I have a 31S1P, and if throughput (also P-1!) is good, I will revisit using this card. It is sitting idle for an eternity now...
Forum: Cunningham Tables 2021-11-22, 19:07
Replies: 315
Views: 44,007
Posted By kruoli
It gave (1.354B relations, TD 130): found...

It gave (1.354B relations, TD 130):
found 366194832 duplicates and 987943398 unique relations
...
Linear algebra completed 1262 of 64842986 dimensions (0.0%, ETA 13672h49m)
It seems to fit in...
Forum: GPU Computing 2021-11-22, 17:54
Replies: 3,519
Views: 450,239
Posted By kruoli
Have you tried this...

Have you tried this (http://download.mersenne.ca/mfaktc/mfaktc-0.21/mfaktc-0.21.win_cuda11.2.zip) or this (http://download.mersenne.ca/mfaktc/mfaktc-0.21/mfaktc-0.21.win_cuda100-2047.zip) version?
...
Forum: Cunningham Tables 2021-11-22, 07:07
Replies: 315
Views: 44,007
Posted By kruoli
In this case, I will stop the server 6 PM UTC on...

In this case, I will stop the server 6 PM UTC on Thursday. I will be test-building matrices

now
in 36 h
maybe once on Wednesday (not sure when)
Forum: Cunningham Tables 2021-11-21, 21:05
Replies: 315
Views: 44,007
Posted By kruoli
Yes, I saw the problem. My ideas were: Use...

Yes, I saw the problem. My ideas were:

Use printf instead.
Change the target value.

Maybe I'll fix it tomorrow. I'm on mobile now and won't get to the computer today anymore.
Forum: Cunningham Tables 2021-11-21, 18:48
Replies: 315
Views: 44,007
Posted By kruoli
We are getting there! This was with nearly 1.3B...

We are getting there! This was with nearly 1.3B relations and TD 124 (and 16 threads because I forgot to remove it).

found 346536029 duplicates and 950738834 unique relations
...
Linear algebra...
Forum: Cunningham Tables 2021-11-20, 19:28
Replies: 315
Views: 44,007
Posted By kruoli
Unfortunately, I do not know how to do this other...

Unfortunately, I do not know how to do this other than setting up a HTTP server manually on that port afterwards.
Forum: Cunningham Tables 2021-11-20, 18:12
Replies: 315
Views: 44,007
Posted By kruoli
This can be done. I will start the next run at...

This can be done. I will start the next run at around 8 PM UTC. The filtering ran 15 h last time since the machine is busy, so results should be there around 2 PM UTC.
Forum: Cunningham Tables 2021-11-20, 17:57
Replies: 315
Views: 44,007
Posted By kruoli
No, I am going to wait at least until our experts...

No, I am going to wait at least until our experts here agree that we can stop, in that case I would announce my intention and will shut down my server after one hour without no new work sent out or...
Forum: Cunningham Tables 2021-11-20, 16:53
Replies: 315
Views: 44,007
Posted By kruoli
Yes, this was not designed to be a benchmark. I...

Yes, this was not designed to be a benchmark. I could have used one thread as well, but I was not sure if building the matrix is also parallelised. It looked like it is not.

Our sieving speed...
Forum: Cunningham Tables 2021-11-20, 16:18
Replies: 315
Views: 44,007
Posted By kruoli
A=32 took much longer to run a single WU (less...

A=32 took much longer to run a single WU (less relations per time) and used much more memory.

Filtering and LA with 1.255B relations gave me (TD 120):
commencing linear algebra
read 73594760...
Forum: Software 2021-11-19, 20:59
Replies: 22
Views: 609
Posted By kruoli
It is really hard to search for posts regarding...

It is really hard to search for posts regarding P-1 because the forum search does not accept "P-1" as a keyword. I looked at your blog site map, there was no mention. But that does not mean such a...
Forum: Software 2021-11-19, 20:02
Replies: 22
Views: 609
Posted By kruoli
You may be right, there might be no such post....

You may be right, there might be no such post. Maybe it was from GP2. But at least I am sure that it works. I did some testing. This worked for me (curly brackets indicate that something needs to be...
Forum: Software 2021-11-19, 16:04
Replies: 22
Views: 609
Posted By kruoli
You should be able to manually convert the...

You should be able to manually convert the Prime95 save file into a GMP-ECM save state. IIRC, there should be a How-To on this somewhere on this forum (by kriesel?). I have done this for the old save...
Forum: Cunningham Tables 2021-11-18, 19:11
Replies: 315
Views: 44,007
Posted By kruoli
Thanks for all your input on MPI! This...

Thanks for all your input on MPI!


This can be run on the preliminary data and will give "portable" intel for the "correct" run? And I guess I should add --bind-to none as charybdis suggested...
Forum: Cunningham Tables 2021-11-18, 14:56
Replies: 315
Views: 44,007
Posted By kruoli
Unfortunately, I have little experience in MPI, I...

Unfortunately, I have little experience in MPI, I used it in university, but there it was always set up for me and I only needed to use it.

My plan was running LA on my 5950X, which has 64 GB of...
Showing results 1 to 25 of 762

 
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