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Forum: Operazione Doppi Mersennes 2012-11-01, 19:51
Replies: 622
Sticky: Results
Views: 54,065
Posted By MrHappy
[Tue Sep 18 11:03:42 2012] no factor for MM127...

[Tue Sep 18 11:03:42 2012]
no factor for MM127 from 2^179 to 2^180 (k range: 3700T to 3750T) [mmff 0.21 mfaktc_barrett183_M127gs]
[Wed Sep 26 05:50:10 2012]
no factor for MM127 from 2^179 to 2^180...
Forum: Operazione Doppi Mersennes 2012-09-12, 20:21
Replies: 373
Views: 40,552
Posted By MrHappy
127,3.7e15,4.0e15 is mine. :)

127,3.7e15,4.0e15 is mine. :)
Forum: Operazione Doppi Mersennes 2012-09-11, 20:32
Replies: 373
Views: 40,552
Posted By MrHappy
Is "FermatFactor=127,3700000e9,4000000e9" the...

Is "FermatFactor=127,3700000e9,4000000e9" the correct worktodo entry for the reservation of: 127 3,700,000,000,000,000 4,000,000,000,000,000 ?
I'm a bit confused with your k, N, and things...

;)
Forum: PrimeNet 2012-08-17, 13:03
Replies: 1,444
Views: 91,269
Posted By MrHappy
When searching for big P-1 factors do I...

When searching for big P-1 factors do I necessarily need to use high B1/B2 bounds? I can get big factors when k is a product of a bunch of small primes, right?
Does the probability of finding a big...
Forum: PrimeNet 2012-07-06, 18:38
Replies: 1,444
Views: 91,269
Posted By MrHappy
But wouldn't it be better (in the sense of...

But wouldn't it be better (in the sense of personally finding as many factors as possible) to lower the bounds to find more factors per time as the chance to find a factor does not increase...
Forum: PrimeNet 2012-07-06, 17:39
Replies: 1,444
Views: 91,269
Posted By MrHappy
Questions, questions, questions.

Do we currently complete enough P-1 per day?

Would it be a good idea to up the P-1 bounds to search deeper? Or, on the other hand, to lower the bounds to complete (say) double the exponents at...
Forum: GPU to 72 2012-02-21, 21:42
Replies: 5,055
Views: 249,927
Posted By MrHappy
The linear trend in "work saved" is falling. What...

The linear trend in "work saved" is falling. What is the expected date when GPU to 72 crosses the zero line?
Forum: PrimeNet 2012-02-03, 10:55
Replies: 1,444
Views: 91,269
Posted By MrHappy
Oh! worktodo got somewhat corrupted... I guess I...

Oh! worktodo got somewhat corrupted... I guess I should have seen that earlier.
Forum: PrimeNet 2012-02-03, 10:24
Replies: 1,444
Views: 91,269
Posted By MrHappy
29.8 percent chance of finding a factor!? Is that...

29.8 percent chance of finding a factor!? Is that expectation correct? Until today I have only seen values from 4 to 7 percent...
Forum: Software 2011-12-10, 20:15
Replies: 126
Views: 17,090
Posted By MrHappy
DC of M27787667 was successful with 27.1 :smile:

DC of M27787667 was successful with 27.1 :smile:
Forum: Data 2011-12-02, 19:54
Replies: 56
Views: 4,578
Posted By MrHappy
Oh yeah, I'm amazed! Great work! :tu:

Oh yeah, I'm amazed!
Great work! :tu:
Forum: Data 2011-10-11, 18:40
Replies: 56
Views: 4,578
Posted By MrHappy
28.0M - 32.0M is already at 68 bits and most...

28.0M - 32.0M is already at 68 bits and most exponents up to 28M are assigned for TF or DC so if 68 bits is the breakeven point we are almost done in the current DC range.
Forum: Data 2011-10-10, 08:13
Replies: 56
Views: 4,578
Posted By MrHappy
26M: 21353 at 67 bit (only 7101 still needing a...

26M: 21353 at 67 bit (only 7101 still needing a DC)
27M: 11303 at 67 bit and 10305 at 68
28M: 21051 at 68 bit

54M-59M: 3405 at 68 bit and 16785 at 69

Can someone easily get the TF-Depth for...
Forum: Data 2011-10-06, 19:55
Replies: 56
Views: 4,578
Posted By MrHappy
26M: 21387 at 67 bit (only 7158 still needing a...

26M: 21387 at 67 bit (only 7158 still needing a DC)
27M: 11719 at 67 bit and 9902 at 68
28M: 21421 at 68 bit

54M-59M: 3631 at 68 bit and 17646 at 69 bit
Forum: Data 2011-09-27, 18:46
Replies: 56
Views: 4,578
Posted By MrHappy
IRRELEVANT ;) That's definitely true....

IRRELEVANT ;)



That's definitely true. I wanted to aim at DCs to reduce the gap between LL and DC, but aiming at LLs is fine with me.
How many LLs are handed out per week? =How many exponents...
Forum: Data 2011-09-26, 20:49
Replies: 56
Views: 4,578
Posted By MrHappy
I don't want to change any server side values...

I don't want to change any server side values (such as default trial factoring depth) but would like to see

(first task)
- all exponents that are to be handed out as DCs for the rest of this year...
Forum: Data 2011-09-26, 10:02
Replies: 56
Views: 4,578
Posted By MrHappy
Mini-Projects

Hi folks!

I want to propose some well-defined mini-projects or tasks and a combined approach to finish/achieve it, some selfmade milestones... with the overall goal of speeding up GIMPS in the...
Forum: GPU Computing 2011-09-13, 19:10
Replies: 1,657
Views: 164,670
Posted By MrHappy
I just updated catalyst drivers from 11.6 to 11.8...

I just updated catalyst drivers from 11.6 to 11.8 and.... got errors in the test and mfakto just shuts down...
Forum: GPU Computing 2011-09-13, 17:31
Replies: 10
Views: 798
Posted By MrHappy
May I change the worktype for a reservation?

Sometimes I'd like to do some work on exponents that is not the worktype I reserved them for. May I change the worktype in worktodo or does that temper in bad ways with primenet?

For example I'd...
Forum: GPU Computing 2011-08-31, 21:00
Replies: 1,657
Views: 164,670
Posted By MrHappy
With two instances running, every instance just...

With two instances running, every instance just gets half the throughput (25M/s) - so nothing gained or lost. But with two instances the "avg. wait" time is constantly at 6000µs while it is at ~100µs...
Forum: GPU Computing 2011-08-30, 18:27
Replies: 1,657
Views: 164,670
Posted By MrHappy
With Prime95 stopped mfakto reaches ~50M/s on the...

With Prime95 stopped mfakto reaches ~50M/s on the HD5670.
Forum: Software 2011-08-29, 19:15
Replies: 20
Views: 1,343
Posted By MrHappy
If Prime95 does some trial factoring and maybe...

If Prime95 does some trial factoring and maybe P-1 on the new exponent then this is normal - because there may be a factor waiting to be found within some seconds of processing time and so your queue...
Forum: GPU Computing 2011-08-27, 12:44
Replies: 1,657
Views: 164,670
Posted By MrHappy
I get ~28M/s on my HD5670 / Phenom II 4 Core 925...

I get ~28M/s on my HD5670 / Phenom II 4 Core 925 with 2 Cores on P-1 tests, 1 Core LL-D; and 1 core is busy video editing. I'll look again when the video job is done.
Forum: GPU Computing 2011-08-19, 17:27
Replies: 3,434
Views: 310,202
Posted By MrHappy
What does "avg. wait" mean? I get values from ca....

What does "avg. wait" mean? I get values from ca. 100 to ca. 3000 alternating... and 60M/s on my GT555M.
Forum: Software 2011-05-22, 20:52
Replies: 181
Views: 193,990
Posted By MrHappy
Too fast

My Phenom is not that fast...
Showing results 1 to 25 of 185

 
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