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Pooh Bear 27
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Joined: 28 Jan 2005
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Location: Fond du Lac, WI
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 Posted: Sat Dec 29, 2012 5:31 am Post subject: 2013 PrimeGrid challenges announced |
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| Code: | Date Time UTC Project Challenge Duration
1 4-17 January 18:00:00 GFN Short Year of the Snake 13 days
2 14 February 18:00:00 SGS LLR Valentines day 24 hours
3 17-22 March 11:02:00 PPS LLR Equinox 5 days
4 29 April - 6 May 18:00:00 Woo LLR Low Country Festivities 8 days
5 14 - 17 June 18:00:00 TRP LLR Fathers day 3 days
6 12-14 August 18:00:00 TRP Sieve Perseid shower 2 days
7 4 Oct 18:00:00 PPS LLR World animal day 24 hours
8 14-19 November 18:00:00 321 LLR Leonids 5 days
9 18-21 December 17:11:00 PPS Sieve Winter Solstice 3 days |
As you can see the first one is the 13 day challenge starting on 4-JAN and is the GFN project. For the short GFN it requires a 64bit CPU or NVidia GPU with 1.3 compatibility and Double Precision. The long GFN requires NVidia GPU with 1.3 compatibility and Double Precision. No ATI cards. |
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Sir Papa Smurph
Cries like a little girl
Joined: 18 Jul 2006
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Location: Michigan
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| Posted: Sat Dec 29, 2012 9:55 am Post subject: |
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I thought all Nvidia cards were Single Precision...
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and a Really Hoopy Frood who always knows where his Towel is...
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Pooh Bear 27
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Location: Fond du Lac, WI
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Blurf
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Joined: 03 Jan 2011
Posts: 1090
Location: Upstate NY
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| Posted: Sat Dec 29, 2012 2:29 pm Post subject: |
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GFN kills my system. I'm on Sophie-Germain for the forseeable future
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Gemjunkie
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Joined: 03 Jul 2010
Posts: 3519
Location: Earth, lately
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| Posted: Sat Dec 29, 2012 2:31 pm Post subject: |
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Nvidia effectively sabotages the consumer cards to protect the sales of the overpriced Tesla cards. 
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stooper101
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Joined: 16 May 2009
Posts: 1248
Location: Cheese Country
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| Posted: Sat Dec 29, 2012 4:13 pm Post subject: |
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It's too bad the big GFNs don't run on Linux.
After a new build, I'm trying to test it's legs and learn Linux along the way. So far so good.
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Pooh Bear 27
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Joined: 28 Jan 2005
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Location: Fond du Lac, WI
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| Posted: Sat Dec 29, 2012 4:53 pm Post subject: |
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| stooper101 wrote: | It's too bad the big GFNs don't run on Linux.
After a new build, I'm trying to test it's legs and learn Linux along the way. So far so good. |
It doesn't?
Linux running on an Intel x86-compatible CPU 1.07 (cuda32_13) 14 Mar 2012 | 14:58:48 UTC
Linux running on an AMD x86_64 or Intel EM64T CPU 1.08 17 Mar 2012 | 11:14:04 UTC
World Record doesn't but the short tasks do.
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Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
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Pooh Bear 27
Prince
Joined: 28 Jan 2005
Posts: 1358
Location: Fond du Lac, WI
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| Posted: Thu Jan 17, 2013 1:15 pm Post subject: |
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The 13 day challenge for GFN Short has completed. We had 5 Knights in the project and the current standings of those 5 Knights are (this can change some as WUs that are invalid will change scores and could cause place changes).
| Code: | 27 [KWSN]John Galt 007 3374300.67
72 Williamd007 1619571.13
200 KWSN-Gemjunkie[TeaM] 583191.96
365 Pooh Bear 27 160100.83
425 KWSN - Sir Grawlfang 106533.45 |
As a Team with only the 5 of us, we got:
| Code: | | 16 The Knights Who Say Ni! 5843698.04 |
Again this position and total could change if there are invalid WUs. It will take months to do the cleanup effort (I am guessing 6), but I am pretty positive none of mine are invalid as most have validated already (2 waiting) and I never had an invalid one yet.
Good job Knights. Next one is SGS LLR on 14-Feb 18:00UTC for 24 hours. Let's try and make a good showing on that one!
_________________
Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
My lucky numbers are 121*2^4553899-1 and 3756801695685*2^666669±1
Last edited by Pooh Bear 27 on Fri Mar 08, 2013 6:46 am; edited 3 times in total |
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Grawlfang
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Location: The Land of our lord JC, silly walks and all
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| Posted: Sat Jan 19, 2013 12:11 am Post subject: |
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It's a shame,I also had a mac mini running a CPU WU but it didn't finish until after the end date.
Ni!
Fang
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Pooh Bear 27
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Gemjunkie
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Joined: 03 Jul 2010
Posts: 3519
Location: Earth, lately
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| Posted: Tue Feb 12, 2013 3:46 am Post subject: |
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I'm game. We'll see if the new servers means I can get tasks in the first half hour.
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Pooh Bear 27
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Joined: 28 Jan 2005
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Location: Fond du Lac, WI
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| Posted: Thu Feb 14, 2013 8:36 am Post subject: |
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I have updated the GFN challenge listing. Our team moved up one place from 17 to 16 and KWSN - Sir Grawlfang has moved up two places from 430 to 428!
Per the cleanup states, only 222 outstanding units to be crunched, from over 3200 after the challenge on 19-JAN.
Today is the SGS challenge starting at 18:00 UTC (less than 4.5 hours as of this posting). I know it will cut into our DDM, but it's only a 24 hour challenge, so whomever sets up over there, good luck.
_________________
Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
My lucky numbers are 121*2^4553899-1 and 3756801695685*2^666669±1
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Gemjunkie
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Joined: 03 Jul 2010
Posts: 3519
Location: Earth, lately
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| Posted: Sat Feb 16, 2013 1:49 am Post subject: |
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Actually, I didn't want to run off to another project while visitors are crunching DDM so hard on our behalf.
Also, I forgot until it was ~1.5 hrs. in. 
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Pooh Bear 27
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Joined: 28 Jan 2005
Posts: 1358
Location: Fond du Lac, WI
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| Posted: Fri Mar 08, 2013 6:57 am Post subject: |
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With the Snake Challenge almost finalized, I updated the chart above. A few people moved up spots.
The Valentines one has been finalized and they look like:
| Code: | 75 Pooh Bear 27 63115.13
224 Blurf 19565.04
227 KWSN - Sir Grawlfang 19500.04
280 [KWSN] multijumper 14105.03
307 Williamd007 12025.02
600 Plomos 910.00
624 KWSN-Gemjunkie[TeaM] 780.00
698 Nightwish 455.00
786 John Mohr 260.00
826 KSWN - Yellow! No, blue. Aargh!! 195.00 |
| Code: | | 23 The Knights Who Say Ni! 116805.23 |
And in just under 9 days is the Equinox Challenge. This is a PPS LLR for 5 days fro 17-March 11:02 to 22-March 11:02 (the website has conflicting times, in the forums they say 18:00, but the countdown clock shows 11:02).
Good luck to anyone who participates this time around.
[/EDIT] The time is confirmed 11:02.
_________________
Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
My lucky numbers are 121*2^4553899-1 and 3756801695685*2^666669±1
Last edited by Pooh Bear 27 on Sat Mar 09, 2013 12:11 pm; edited 1 time in total |
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Sir Papa Smurph
Cries like a little girl
Joined: 18 Jul 2006
Posts: 4430
Location: Michigan
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| Posted: Sat Mar 09, 2013 7:19 am Post subject: |
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There is a Beta Cuda app for Proth Prime Search LLR. Will those WU's count for the Challenge?
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a.k.a. Licentious of Borg.........Resistance Really is Futile.......
and a Really Hoopy Frood who always knows where his Towel is...
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Pooh Bear 27
Prince
Joined: 28 Jan 2005
Posts: 1358
Location: Fond du Lac, WI
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| Posted: Sat Mar 09, 2013 12:10 pm Post subject: |
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| Sir Papa Smurph wrote: | | There is a Beta Cuda app for Proth Prime Search LLR. Will those WU's count for the Challenge? |
From PG Forums:
If anyone is actually able to run the CUDA app, is willing to run it, and it returns a valid result, yes, it will count.
There are no llrCUDA apps available for download from the server, so the only way to run it is with app_info.
IMHO this is a waste of perfectly good GPU resources; it's not very fast and uses a lot of CPU time. Might as well just run on the CPU cores.
_________________
Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
My lucky numbers are 121*2^4553899-1 and 3756801695685*2^666669±1
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Pooh Bear 27
Prince
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Location: Fond du Lac, WI
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PhastPhred
Prince
Joined: 22 Mar 2006
Posts: 6017
Location: Northwest AR (USA)
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| Posted: Sun Mar 17, 2013 7:31 am Post subject: |
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| Quote: | Last update: 2013 03 17 12:15:03
Rank Name Team Score
61 Pooh Bear 27 The Knights Who Say Ni! 2510.66 |
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LanDroid
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Pooh Bear 27
Prince
Joined: 28 Jan 2005
Posts: 1358
Location: Fond du Lac, WI
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| Posted: Sun Mar 17, 2013 12:41 pm Post subject: |
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| LanDroid wrote: | | How can you tell if a shrubber supports AVX? |
2nd and 3rd generation Intel processors (2xxx and 3xxx) have AVX.
There are some newer AMD processors but the first set did it wrong so it doesn't work for them. I am unsure how to tell which ones without Googling it.
I have one that has AVX and the speed enhancement is tremendous. For example SGS I do in about 15 minutes whereas a close to same speed non-AVX takes nearly 40 minutes. I hope to do some updating in the future.
_________________
Watch the movie about me The 4-1-4s: The Original Teenage Hackers (It is only about 12 minutes long.)
My lucky numbers are 121*2^4553899-1 and 3756801695685*2^666669±1
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