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1) Message boards : News : Position Open: Challenge Coordinator (Message 135303)
Posted 1 day ago by Profile Michael GoetzProject donor
PrimeGrid is looking for someone to coordinate our BOINC challenges.

The challenge coordinator sets the schedule, creates the theme for each challenge, and communicates with the PrimeGrid community.

Reply to me via PM or respond here if you're interested or have questions.
2) Message boards : General discussion : Position Open: Challenge Coordinator (Message 135302)
Posted 1 day ago by Profile Michael GoetzProject donor
PrimeGrid is looking for someone to coordinate our BOINC challenges.

The challenge coordinator sets the schedule, creates the theme for each challenge, and communicates with the PrimeGrid community.

Reply to me via PM or respond here if you're interested.
3) Message boards : Number crunching : Better multi-threading (Message 135266)
Posted 2 days ago by Profile Michael GoetzProject donor
Can this work on the Genefer CPU apps too? I just tried a GFN-21 and it started multi-threaded...but then I found I had set up an entry for it in app_config.xml.


Not at present. It can only use multi-threading with app_config.xml.

There's no plans to make this work with the web controls. Lots of effort for very little benefit.
4) Message boards : Number crunching : Dear Administration, ... let me ask You a question ... (Message 135244)
Posted 3 days ago by Profile Michael GoetzProject donor
Dear Mr Administrator, I have 16 tasks in S o B in pending status ... for a long period of time ...

could You please take a look ... at that issue ?

sincerely, Grzegorz Roman Granowski ( The Scottish Boinc Team ) ...


You're waiting for wingmen to finish their tasks. They have as much as 6 months to finish, so long waits are very common in SoB.
5) Message boards : Number crunching : Transit of Mercury Across the Sun Challenge (Message 135240)
Posted 4 days ago by Profile Michael GoetzProject donor
Cleanup Status:
Nov 11: Transit of Mercury Across the Sun: 4201 tasks outstanding; 3523 affecting individual (272) scoring positions; 3119 affecting team (71) scoring positions.
Nov 30: Transit of Mercury Across the Sun: 1203 tasks outstanding; 822 affecting individual (179) scoring positions; 249 affecting team (34) scoring positions.
Dec 1: Transit of Mercury Across the Sun: 1112 tasks outstanding; 757 affecting individual (173) scoring positions; 226 affecting team (33) scoring positions.
Dec 2: Transit of Mercury Across the Sun: 1046 tasks outstanding; 700 affecting individual (168) scoring positions; 175 affecting team (31) scoring positions.
Dec 3: Transit of Mercury Across the Sun: 955 tasks outstanding; 636 affecting individual (157) scoring positions; 160 affecting team (31) scoring positions.
Dec 4: Transit of Mercury Across the Sun: 897 tasks outstanding; 593 affecting individual (152) scoring positions; 146 affecting team (29) scoring positions.
Dev 5: Transit of Mercury Across the Sun: 820 tasks outstanding; 536 affecting individual (149) scoring positions; 108 affecting team (28) scoring positions.
6) Message boards : Fermat Divisor Search : Fermat Divisor Search (Message 135229)
Posted 5 days ago by Profile Michael GoetzProject donor
+-------+-----------+--------------+-----------+-----------+-----------+-------------+-------+---------------+------------+---------------+------------------+---------+ | k | count | leading edge | min n | max n | done | in progress | prime | work total | % of total | work done | work in progress | done % | +-------+-----------+--------------+-----------+-----------+-----------+-------------+-------+---------------+------------+---------------+------------------+---------+ | 5 | 42,020 | 0 | 6,000,055 | 8,999,977 | 0 | 0 | 0 | 217,314.77 | 1.84% | 0.00 | 0.00 | 0.00% | | 7 | 102,889 | 0 | 6,000,030 | 8,999,992 | 0 | 0 | 0 | 531,421.11 | 4.50% | 0.00 | 0.00 | 0.00% | | 9 | 117,377 | 5,178,287 | 4,000,007 | 8,999,977 | 27,709 | 136 | 0 | 471,093.48 | 3.99% | 53,156.39 | 329.70 | 11.28% | | 11 | 115,361 | 5,178,461 | 3,640,001 | 8,999,995 | 33,292 | 144 | 0 | 441,249.63 | 3.74% | 59,134.34 | 349.12 | 13.40% | | 13 | 82,006 | 5,178,338 | 3,640,012 | 8,999,992 | 23,490 | 90 | 0 | 314,515.83 | 2.66% | 41,667.39 | 218.14 | 13.25% | | 15 | 250,904 | 5,178,409 | 3,640,008 | 8,999,992 | 72,094 | 276 | 1 | 960,839.28 | 8.14% | 128,011.59 | 669.14 | 13.32% | | 17 | 55,512 | 5,178,423 | 3,640,083 | 8,999,879 | 16,017 | 57 | 0 | 212,473.64 | 1.80% | 28,389.79 | 138.22 | 13.36% | | 19 | 71,734 | 5,178,418 | 3,640,078 | 8,999,994 | 20,467 | 78 | 0 | 274,843.64 | 2.33% | 36,412.54 | 189.02 | 13.25% | | 21 | 196,973 | 5,178,421 | 3,640,005 | 8,999,904 | 56,594 | 227 | 0 | 754,576.90 | 6.39% | 100,544.99 | 550.44 | 13.32% | | 23 | 68,607 | 5,178,461 | 3,640,049 | 8,999,969 | 19,615 | 84 | 1 | 262,745.16 | 2.23% | 34,830.25 | 203.58 | 13.26% | | 25 | 180,878 | 5,178,394 | 3,640,124 | 8,999,992 | 52,194 | 225 | 2 | 691,769.81 | 5.86% | 92,691.76 | 545.38 | 13.40% | | 27 | 54,018 | 5,178,439 | 3,640,067 | 8,999,975 | 15,679 | 44 | 0 | 206,566.99 | 1.75% | 27,846.61 | 106.70 | 13.48% | | 29 | 180,586 | 5,178,447 | 3,640,011 | 8,999,975 | 52,108 | 184 | 2 | 690,342.79 | 5.85% | 92,609.91 | 446.15 | 13.42% | | 31 | 65,977 | 5,178,420 | 3,640,184 | 8,999,984 | 19,006 | 79 | 1 | 251,846.51 | 2.13% | 33,781.57 | 191.32 | 13.41% | | 33 | 168,601 | 5,178,442 | 3,640,021 | 8,999,980 | 48,325 | 198 | 1 | 646,353.19 | 5.47% | 85,830.97 | 479.91 | 13.28% | | 35 | 171,853 | 5,178,459 | 3,640,047 | 8,999,991 | 49,474 | 192 | 0 | 657,286.06 | 5.57% | 87,857.58 | 465.44 | 13.37% | | 37 | 216,556 | 5,178,470 | 3,640,020 | 8,999,990 | 62,264 | 260 | 1 | 828,856.83 | 7.02% | 110,699.47 | 630.21 | 13.36% | | 39 | 280,504 | 5,178,463 | 3,640,022 | 8,999,998 | 80,772 | 349 | 3 | 1,074,037.61 | 9.10% | 143,610.72 | 845.70 | 13.37% | | 41 | 74,489 | 5,178,455 | 3,640,039 | 8,999,891 | 21,325 | 87 | 0 | 285,370.77 | 2.42% | 37,963.22 | 210.88 | 13.30% | | 43 | 139,545 | 5,178,348 | 3,640,028 | 8,999,984 | 39,931 | 151 | 0 | 534,851.92 | 4.53% | 70,985.38 | 365.93 | 13.27% | | 45 | 214,906 | 5,178,434 | 3,640,007 | 8,999,993 | 61,875 | 258 | 1 | 822,180.88 | 6.96% | 110,054.64 | 625.45 | 13.39% | | 47 | 16,079 | 5,177,923 | 3,640,711 | 8,999,131 | 4,632 | 14 | 0 | 61,637.68 | 0.52% | 8,257.19 | 33.93 | 13.40% | | 49 | 103,661 | 5,178,434 | 3,640,042 | 8,999,970 | 29,725 | 119 | 1 | 396,680.48 | 3.36% | 52,891.76 | 288.38 | 13.33% | | 1323 | 62,338 | 3,321,986 | 1,550,006 | 3,321,986 | 62,338 | 0 | 3 | 34,843.24 | 0.30% | 34,843.24 | 0.00 | 100.00% | | 2187 | 40,335 | 3,321,996 | 1,550,046 | 3,321,996 | 40,335 | 0 | 1 | 22,569.75 | 0.19% | 22,569.75 | 0.00 | 100.00% | | 3125 | 33,424 | 3,321,963 | 1,550,043 | 3,321,963 | 33,424 | 0 | 4 | 18,673.38 | 0.16% | 18,673.38 | 0.00 | 100.00% | | 3267 | 28,673 | 3,321,930 | 1,550,050 | 3,321,930 | 28,673 | 0 | 2 | 16,025.52 | 0.14% | 16,025.52 | 0.00 | 100.00% | | 3375 | 69,918 | 3,321,986 | 1,550,015 | 3,321,986 | 69,918 | 0 | 1 | 39,145.95 | 0.33% | 39,145.95 | 0.00 | 100.00% | | 19683 | 167,631 | 4,000,000 | 300,002 | 4,000,000 | 167,631 | 0 | 8 | 87,373.15 | 0.74% | 87,373.15 | 0.00 | 100.00% | | NULL | 3,373,355 | 5,178,470 | 300,002 | 8,999,998 | 1,208,907 | 3,252 | 33 | 11,807,485.94 | 100.00% | 1,655,859.02 | 7,882.75 | 14.02% | +-------+-----------+--------------+-----------+-----------+-----------+-------------+-------+---------------+------------+---------------+------------------+---------+ +--------------+--------------+-------------+-----------+-------------+------------+----------+-----------+----------+ | Leading Edge | 19683 starts | 5 k's start | 5 k's end | 11-49 start | 19683 ends | 9 starts | 5-7 start | 5-49 end | +--------------+--------------+-------------+-----------+-------------+------------+----------+-----------+----------+ | 14.09% | 0.00% | 0.04% | 1.54% | 1.67% | 3.90% | 3.90% | 24.62% | 100% | +--------------+--------------+-------------+-----------+-------------+------------+----------+-----------+----------+



14% done, and there's one more prime, with one XGF divisor.

Totals so far:

33 primes have been discovered.

19 xGF (Extended Generalized Fermat) divisors have been found.

5 GF (Generalized Fermat) divisors have been found.

No Fermat divisors have been found... yet.
7) Message boards : General discussion : Did The Administration of Primegrid think about GPU apllications for LLR's? (Message 135214)
Posted 6 days ago by Profile Michael GoetzProject donor
It's been considered many times. Unfortunately, LLR isn't an application that works very well on GPUs. LLRCUDA isn't very efficient, which is why we don't use it.
8) Message boards : Number crunching : Badges III (Message 135176)
Posted 7 days ago by Profile Michael GoetzProject donor
This: from the challenge.

Also, I didn't even notice, but I got this courtesy of the September challenge:
9) Message boards : Seventeen or Bust : Seventeen or Bust and the Sierpinski Problem (Message 135089)
Posted 12 days ago by Profile Michael GoetzProject donor
It is interesting, how many 31M tasks still we have?


It's better to think in terms of candidates (workunits) rather than tasks for this sort of question.

At this moment, there are 223 candidates still in progress in the 31M range. There's 12185 completed candidates, one of which is prime.

In the 32M range, there's 1405 candidates in progress and 8329 as yet unstarted candidates. 1546 are done.
10) Message boards : Aggie The Pew message board (Message 135018)
Posted 15 days ago by Profile Michael GoetzProject donor
I'm going to make this more weird.

I have a bunny Matilda.

She has helped me a lot.

Yep, I said it was weird.

We have been together since a long time.
Matilda is everything


Not the slightest bit weird at all. From what I've seen, bunnies make excellent pets, and pets are fantastic.

I wish you luck, and a full recovery.


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