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drummers-lowrise
1) Message boards : Number crunching : World Water Day Challenge (Message 155057)
Posted 87 days ago by Profile bossProject donor
It took 8 days
2) Message boards : Number crunching : World Water Day Challenge (Message 154957)
Posted 97 days ago by Profile bossProject donor
Thanx to all.

Congratulations boss, very nice. In at #18
Glad someone found one. Happens too many times no prime is found during a challenge.

But at least we know where not to look anymore!


It doesn't really matter.
The last find wasn't that long ago either, I think it was in January.

Greetings from neighbor galaxy

3) Message boards : Number crunching : Tour de Primes 2022 (Message 153813)
Posted 148 days ago by Profile bossProject donor
How likely is it that after about 50,000 WU (PPSE) you don't have a single hit?
4) Message boards : Number crunching : Unable to find any pps sieve tasks (Message 107051)
Posted 1900 days ago by Profile bossProject donor
You have to restart windows
5) Message boards : Number crunching : Unable to find any pps sieve tasks (Message 107049)
Posted 1900 days ago by Profile bossProject donor
It seems that one of your boxes has no Nvidia driver installed
6) Message boards : Number crunching : Changing default CPU priority in Windows (Message 104634)
Posted 1973 days ago by Profile bossProject donor
use the tool "PROCESS LASSO"
7) Message boards : Problems and Help : Immediate Computation Error on OCLcudaGFN% (Message 104627)
Posted 1973 days ago by Profile bossProject donor
You need OPENCL. You can check with GpuZ if OPENCL is installed.
if not you should deinstall the GPU driver and install again.
I had a similar problem after WIN 10 build update. ( known issue)
8) Message boards : AP26 - AP27 Search : App testing (Message 98082)
Posted 2136 days ago by Profile bossProject donor
HD7950: Just over three hours/task, GPU use 83%.
No screen lag, but then my screen runs off CPU graphics.
Task = 736667413

Trying to get better throughput, two tasks seem to take six hours, GPU use 99%.
Not much of an improvement. AP27 obviously does not favor ATI/AMD.

Awaiting tasks for my GTX 560ti/448 on another PC.


If you run two or more WU on this GPU you get a new bottleneck (GPU-RAM bandwith)
9) Message boards : AP26 - AP27 Search : App testing (Message 97957)
Posted 2137 days ago by Profile bossProject donor
WUs dont validate
10) Message boards : Number crunching : How to maximize the usefulness of my hardware? (Message 92633)
Posted 2312 days ago by Profile bossProject donor
I don't see an option for double precision mode with my Titan X, where do you guys see it? I'm running nvidia control panel v8.1.800.0, and also have a 780ti in the machine

Thanks!

Titan X (Maxwell GM200) has no special DP mode like the old Titan (Kepler GK110)


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