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Topic: [XPM] Working on a GPU miner for Primecoin, new thread :) - page 25. (Read 166591 times)

hero member
Activity: 742
Merit: 500
Its as easy as 0, 1, 1, 2, 3
Ask him, he doesnt hide it, its all over the forums too. Try google. Its not like a secret or anything.
full member
Activity: 134
Merit: 100
Realsolid and mtrlt are old pals, I am really shocked anyone is surprised at their method of operation.

and what does that mean?

You have any evidence to back up such claims?
hero member
Activity: 742
Merit: 500
Its as easy as 0, 1, 1, 2, 3
Realsolid and mtrlt are old pals, I am really shocked anyone is surprised at their method of operation.
full member
Activity: 322
Merit: 113
Sinbad Mixer: Mix Your BTC Quickly
I used sieva procentage 23
use_gpu_fermat_test false
CPU 6 treads (i have i5 but this helped) and fermat test is done on CPU

+ 2x 7950

Thanks for the info i was getting ~ 20m from a 5 card rig Sad

Also long story short has ANYONE found a block ....I am starting to feel that this has been a MASSIVE waste of time !!!!

Considering mrlt walked away with $10,000 is a joke !!!

Oh well that was a nice way to totally screw you reputation ..ANOTHER YIFU !!!
I'm not sure you understand what "beta" or "donation" means.
hero member
Activity: 574
Merit: 500
I used sieva procentage 23
use_gpu_fermat_test false
CPU 6 treads (i have i5 but this helped) and fermat test is done on CPU

+ 2x 7950

Thanks for the info i was getting ~ 20m from a 5 card rig Sad

Also long story short has ANYONE found a block ....I am starting to feel that this has been a MASSIVE waste of time !!!!

Considering mrlt walked away with $10,000 is a joke !!!

Oh well that was a nice way to totally screw you reputation ..ANOTHER YIFU !!!
legendary
Activity: 1764
Merit: 1000
I used sieva procentage 23
use_gpu_fermat_test false  ---any idea on how to run the fermat test on cpu? It gave me fermat assert error and it crashed
CPU 6 treads (i have i5 but this helped) and fermat test is done on CPU

+ 2x 7950

Thanks for sharing, still the same appcrash we are experiencing regarding integer overflow.
legendary
Activity: 1901
Merit: 1024
I used sieva procentage 23
use_gpu_fermat_test false
CPU 6 treads (i have i5 but this helped) and fermat test is done on CPU

+ 2x 7950
legendary
Activity: 1901
Merit: 1024
Is the consensus that the gpu miner is worse than hp10?

you can not compare, GPU miner is like in rude alpha state
HP10 is like miles more optimized, + prime coin is hard nut to crack even for a CPU coding
legendary
Activity: 1764
Merit: 1000
PPS is not whats is counted for.... 7-8-9 chains are needed per hour Smiley

I had ~110M (with seiva procentage of 24) with cpu+2x 7950 and that resulted in just few 7-chains and one 8-chains per hour, and that is bad

My i5 is doing ~2600pps thats like 10M/h (solo hp10)

WOW.. can you share what configuration you are using?
Seems like we are missing the secret sauce here.

Thanks
sr. member
Activity: 644
Merit: 250
Is the consensus that the gpu miner is worse than hp10?
legendary
Activity: 1901
Merit: 1024
PPS is not whats is counted for.... 7-8-9 chains are needed per hour Smiley

I had ~110M (with seiva procentage of 24) with cpu+2x 7950 and that resulted in just few 7-chains and one 8-chains per hour, and that is bad

My i5 is doing ~2600pps thats like 10M/h (solo hp10)
hero member
Activity: 574
Merit: 500
So a i7 gets around 800-1000pps

AM i reading this right or does the M denote millions ??

IF M denotes millions then it is still ~ 1100 pps which is about a on par per card as an i7 (why has no one found a block ??)

IF it does not and its 5 pps then this GPU miner is an abortion in a bucket Sad
member
Activity: 75
Merit: 10
mrlt can u shed some light on the 0 blocks found Huh?

Can u shed some light on the speed in PPS vs your M rating Huh



easy, multiply PPS with 3600 to get primes per hour = the M rating of the miner.
hero member
Activity: 812
Merit: 1000
I only have 1 5870 GPU in my win7 box.

Using 4 or more CPU Threads it runs without crashing, but performance seems real slow (only 3 gandalf/s or less), and also seems to diminish steadily over time, as if there was a resource leak.

win 7 64 or 32?

What does your conf file look like?
legendary
Activity: 966
Merit: 1000
I only have 1 5870 GPU in my win7 box.

Using 4 or more CPU Threads it runs without crashing, but performance seems real slow (only 3 gandalf/s or less), and also seems to diminish steadily over time, as if there was a resource leak.
sr. member
Activity: 415
Merit: 250
Who know what I must put in primecoin_address???
If I put anything different to mu1DxMiRUgzjNrVyVeHeRhqDm3XVK12SK2 it does not work...
But it seems working well if I leave it unchanged, curious because all addresses I generate begins with A key.
WHAT IS mu1DxMiRUgzjNrVyVeHeRhqDm3XVK12SK2 Huh ?
check my comment one or two pages back Smiley
hero member
Activity: 812
Merit: 1000
Compiling in Windows seems like a pain...I'll give it a shot though, but it's likely that I give up xD
legendary
Activity: 1764
Merit: 1000
I tried a bunch of settings but still stuck at that app crash after the 30 second mark... Sad

Mining wdc meanwhile Cheesy

Maybe I have to compile it myself for win64?

Pls do so we may test it as well. And give you some feedback. Thanks
hero member
Activity: 812
Merit: 1000
I tried a bunch of settings but still stuck at that app crash after the 30 second mark... Sad

Mining wdc meanwhile Cheesy

Maybe I have to compile it myself for win64?
sr. member
Activity: 266
Merit: 250
this is like a treasure hunt  Grin

Just like Nicolas Cage from national treasure....
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