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Forum: Operazione Doppi Mersennes 2021-09-15, 09:47
Replies: 59
Views: 31,144
Posted By ET_
News on MM(51)

I am rebooting the project using my spare CPU cycles.

In a couple of days I should take MM(51) to a sieve limit of 2.6P (from 2.5P), expecting to drop 34 factors.

More news will soon come.
...
Forum: Lone Mersenne Hunters 2021-08-20, 09:10
Replies: 1,938
Views: 256,988
Posted By ET_
The smaller with 76.191 bits is close to the 76...

The smaller with 76.191 bits is close to the 76 bit range for such exponents :smile:
Forum: Marin's Mersenne-aries 2021-08-15, 10:17
Replies: 3
Views: 222
Posted By ET_
Also consider that the temperatures are quite...

Also consider that the temperatures are quite high here in Europe, and most GPU owners stop their computers due to the overheating.
And that the 2 central weeks of August are often chosen for...
Forum: Software 2021-08-13, 17:24
Replies: 570
Views: 81,306
Posted By ET_
Latest SVN source code is 2.2.2 (July 2nd 2021,...

Latest SVN source code is 2.2.2 (July 2nd 2021, r138)
The Windows EXE 7z file is 2.2.1
The last commit is r139
Forum: FermatSearch 2021-08-12, 20:44
Replies: 339
Views: 77,283
Posted By ET_
Erwin wrote a GPU based sieve of his own. We are...

Erwin wrote a GPU based sieve of his own. We are waiting to know more about it :smile:
Forum: FermatSearch 2021-08-12, 11:19
Replies: 339
Views: 77,283
Posted By ET_
Aug 12th, 2021 New Fermat factor from Erwin...

Aug 12th, 2021
New Fermat factor from Erwin Doescher and FermatSearch!
749893 . 266648+1 is a Factor of F66643!!!
Erwin Doescher discovered the fourth Fermat factor of this year!
This factor...
Forum: Software 2021-08-05, 10:38
Replies: 42
Views: 1,674
Posted By ET_
I'm here if you need a localization in Italian. ...

I'm here if you need a localization in Italian.

:et_:
Forum: Mlucas 2021-08-01, 08:19
Replies: 9
Views: 702
Posted By ET_
+1 :smile: Also, Paul: do your timings refer...

+1 :smile:

Also, Paul: do your timings refer to a 4-cores multithreaded P-1?
Forum: Marin's Mersenne-aries 2021-07-29, 21:37
Replies: 649
Views: 104,704
Posted By ET_
Verified

Verified
Forum: Marin's Mersenne-aries 2021-07-26, 13:31
Replies: 649
Views: 104,704
Posted By ET_
Took this one. DoubleCheck=58894051,74,1

Took this one.


DoubleCheck=58894051,74,1
Forum: FermatSearch 2021-06-22, 09:39
Replies: 32
Sticky: Results
Views: 12,755
Posted By ET_
No problems, thank you for the update. Luigi...

No problems, thank you for the update.

Luigi
---
Forum: FermatSearch 2021-06-06, 09:03
Replies: 32
Sticky: Results
Views: 12,755
Posted By ET_
Thank you Matt. I guess it was the completion of...

Thank you Matt. I guess it was the completion of the range k = 502,000,000,000,000,000 to 700,000,000,000,000,000

:smile:

P.S. wait, you had already sent this result last month... would you...
Forum: mersenne.ca 2021-05-31, 10:49
Replies: 24
Views: 1,855
Posted By ET_
Is there a version of Mfactor for 64-bit ARM CPUs...

Is there a version of Mfactor for 64-bit ARM CPUs (like Raspberry)?
Forum: FermatSearch 2021-05-22, 11:45
Replies: 32
Sticky: Results
Views: 12,755
Posted By ET_
:et_:

:et_:
Forum: Operazione Doppi Mersennes 2021-05-10, 16:58
Replies: 381
Views: 76,871
Posted By ET_
I will. There are very few participants to this...

I will.
There are very few participants to this subproject, and no one complained (hard) until now... :smile:
Forum: FermatSearch 2021-04-25, 19:47
Replies: 226
Sticky: Reservations
Views: 73,420
Posted By ET_
Range reserved, good luck!! :smile:

Range reserved, good luck!! :smile:
Forum: FermatSearch 2021-04-14, 13:09
Replies: 32
Sticky: Results
Views: 12,755
Posted By ET_
Yep, thank you! :smile:

Yep, thank you! :smile:
Forum: FermatSearch 2021-04-07, 21:04
Replies: 226
Sticky: Reservations
Views: 73,420
Posted By ET_
Sure! Thank you" :smile:

Sure! Thank you" :smile:
Forum: PrimeNet 2021-04-04, 11:55
Replies: 2,327
Views: 245,550
Posted By ET_
I started in 1997... :et_:

I started in 1997... :et_:
Forum: FermatSearch 2021-04-03, 08:51
Replies: 226
Sticky: Reservations
Views: 73,420
Posted By ET_
If you could run 340 as well, it would be...

If you could run 340 as well, it would be great... In case you do, let me know so that I will update the reservations pages.

At the moment, all the "holes" due to the shift in reservation ranges...
Forum: Operazione Doppi Mersennes 2021-03-31, 20:51
Replies: 381
Views: 76,871
Posted By ET_
Would you mind sharing the updated source code to...

Would you mind sharing the updated source code to the FermatSearch community (or at least to me?) :smile: I have my code happily running with Ubuntu and the 11.1 drivers, but no PrimeGaps speedup ...
Forum: FermatSearch 2021-03-31, 10:51
Replies: 226
Sticky: Reservations
Views: 73,420
Posted By ET_
why don't you take n = 75, k = 50e14-70e14...

why don't you take n = 75, k = 50e14-70e14 instead?

Just to satisfy my latent OCD... :smile::smile::smile:
Forum: FermatSearch 2021-03-18, 11:41
Replies: 339
Views: 77,283
Posted By ET_
Thank you Phil :smile: It was so long ago, and...

Thank you Phil :smile:
It was so long ago, and still so clear in your mind!
Now I can say I did the right thing. Fermat rules! :et_:
Forum: Software 2021-03-13, 16:04
Replies: 432
Views: 45,347
Posted By ET_
I usually get 3 days of work in advance, that's...

I usually get 3 days of work in advance, that's why there was that single TF range on my worktodo :smile:
Forum: Software 2021-03-13, 12:50
Replies: 432
Views: 45,347
Posted By ET_
OK. Restarted with 30.5.1 a session initiated...

OK.
Restarted with 30.5.1 a session initiated with 30.4.9, and had the following message:


Worker #1 Mar 13 13:46] Worker starting
[Worker #1 Mar 13 13:46] Setting affinity to run worker on CPU...
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