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Search: Posts Made By: ET_
Forum: FermatSearch 2021-01-18, 11:04
Replies: 324
Views: 48,888
Posted By ET_
He already knows :smile:

He already knows :smile:
Forum: Software 2021-01-14, 11:45
Replies: 69
Sticky: Prime95 v30.4
Views: 3,560
Posted By ET_
Is it safe to update the executable in the middle...

Is it safe to update the executable in the middle of a run?
Forum: Software 2021-01-07, 12:53
Replies: 69
Sticky: Prime95 v30.4
Views: 3,560
Posted By ET_
I started a ECM range on F19 with mprime v.29.8. ...

I started a ECM range on F19 with mprime v.29.8. Restarted it on stage 1, with v30.4b5, 14GB of RAM assigned to each of the 2 workers, and got this message:

ECM on F19: curve #1 with...
Forum: FermatSearch 2021-01-05, 21:57
Replies: 6
Sticky: Communications
Views: 2,105
Posted By ET_
Hi Mark, thank you for jumping in :smile: ...

Hi Mark, thank you for jumping in :smile:

The page tends to give an approximate idea of the "productivity" of different programs on a defined N and k range. There are just too many variables to...
Forum: FermatSearch 2021-01-05, 18:07
Replies: 6
Sticky: Communications
Views: 2,105
Posted By ET_
I forgot it... shame on me. I will do the...

I forgot it... shame on me.

I will do the updates as soon as I can, thank you for the head-up!

Luigi
---
Forum: FermatSearch 2021-01-03, 15:10
Replies: 204
Sticky: Reservations
Views: 36,763
Posted By ET_
I noticed that FeromantCUDA uses less GPU than...

I noticed that FeromantCUDA uses less GPU than (say) mmff or mfaktc: With FeromantCUDA and mmff run side by side, mmff takes 67% of GPU and Feromant only 34%.
And the CPU time required by...
Forum: FermatSearch 2021-01-02, 18:25
Replies: 204
Sticky: Reservations
Views: 36,763
Posted By ET_
You can insert the whole string in the...

You can insert the whole string in the worktodo.txt file:

FermatFactor=350,359,40000000000000,50000000000000

and the program will do its checkpoints and split the ranges.
Forum: FermatSearch 2021-01-02, 18:18
Replies: 33
Views: 7,303
Posted By ET_
Thank you Mark, Time for a close call to the...

Thank you Mark, Time for a close call to the older assignments.
Forum: FermatSearch 2021-01-01, 16:47
Replies: 324
Views: 48,888
Posted By ET_
New Fermat Factor from Peter Strasser!

December 31st, 2020
New Fermat factor from Peter Strasser!
7595155767819149 . 2105+1 is a Factor of F103!!!
Peter Strasser discovered the fifth Fermat factor of this year!
Congratulations to...
Forum: FactorDB 2020-12-31, 14:04
Replies: 156
Views: 26,723
Posted By ET_
Thank you :smile:

Thank you :smile:
Forum: Lone Mersenne Hunters 2020-12-31, 12:51
Replies: 1,764
Views: 171,571
Posted By ET_
...fascinating... (C)

...fascinating... (C)
Forum: FactorDB 2020-12-28, 16:52
Replies: 156
Views: 26,723
Posted By ET_
"Failed to load module "canberra-gtk-module" -...

"Failed to load module "canberra-gtk-module" - Killed

On Ubuntu 20.04 LTS
Forum: Software 2020-12-27, 21:20
Replies: 101
Views: 12,331
Posted By ET_
Any hope to have either gfndsieve or dmdsieve on...

Any hope to have either gfndsieve or dmdsieve on an ARM-64 platform, either with an ASM translation or with plain c routines?

Just asking for a friend of mine... :rolleyes::innocent::et_:
Forum: Marin's Mersenne-aries 2020-12-18, 13:00
Replies: 65
Views: 4,006
Posted By ET_
Do you still need a helpful hand? Luigi ---

Do you still need a helpful hand?

Luigi
---
Forum: Data 2020-12-18, 12:59
Replies: 335
Views: 41,027
Posted By ET_
If you still need Linux testes, I'm here to help....

If you still need Linux testes, I'm here to help.

Luigi :et_:
Forum: FermatSearch 2020-12-16, 11:34
Replies: 8
Views: 4,539
Posted By ET_
GFN reservations and ProthSearch

Trying to follow the same reservation standard used at ProthSearch, I am asking to all researchers who ask for a new GFN range to make their reservation on N using the following draft:

N=xxxxx0 to...
Forum: FermatSearch 2020-12-15, 12:55
Replies: 204
Sticky: Reservations
Views: 36,763
Posted By ET_
Thank you Andreas! Just keep us informed...

Thank you Andreas!

Just keep us informed once every trimester, while you proceed :smile:
Forum: Lone Mersenne Hunters 2020-12-07, 14:44
Replies: 1,764
Views: 171,571
Posted By ET_
M4281610697981019482542271 has a factor:...

M4281610697981019482542271 has a factor: 466661313194347275441247200833

M466661313194347275441247200833 has 0 factors in [2^1, 2^132-1]

:et_:
Forum: Lone Mersenne Hunters 2020-12-07, 13:37
Replies: 1,764
Views: 171,571
Posted By ET_
M318084054463279132879217 has a factor:...

M318084054463279132879217 has a factor: 1908504326779674797275303

(and no, M1908504326779674797275303 has 0 factors in [2^1, 2^120-1]) :smile:
Forum: PrimeNet 2020-11-27, 17:35
Replies: 14
Views: 606
Posted By ET_
I'm the author of Factor5. It was done by joke,...

I'm the author of Factor5. It was done by joke, and with the purpose to learn how to write a factorization program. It uses full GMP libraries, with no fancy optimization, and still can use up to 16...
Forum: Operazione Doppi Mersennes 2020-11-20, 07:45
Replies: 4
Sticky: Communications
Views: 3,749
Posted By ET_
:redface: Thank you for the correction

:redface:
Thank you for the correction
Forum: FermatSearch 2020-11-19, 17:12
Replies: 204
Sticky: Reservations
Views: 36,763
Posted By ET_
Good luck! Should we reserve just one big...

Good luck!

Should we reserve just one big chunk for 815e15<k<900e15?

Luigi
Forum: mersenne.ca 2020-11-14, 13:15
Replies: 62
Views: 3,433
Posted By ET_
Thank you James, and (no, I won't say it before...

Thank you James, and (no, I won't say it before you tell us the migration is complete).

:et_:
Forum: FermatSearch 2020-10-05, 09:45
Replies: 324
Views: 48,888
Posted By ET_
Congratulations! Did you find it on ProthSearch? ...

Congratulations! Did you find it on ProthSearch?
Any more infos related to the computing system and the program you used (and its maintainer)?

Luigi
---
Forum: FermatSearch 2020-10-03, 10:24
Replies: 204
Sticky: Reservations
Views: 36,763
Posted By ET_
Thank you! Once you finish the range, please...

Thank you!
Once you finish the range, please attach the full list of factors found, and I will send it to Prof Keller.
Showing results 1 to 25 of 1000

 
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