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Topic: [XPM] Working on a GPU miner for Primecoin, new thread :) - page 40. (Read 166591 times)

hero member
Activity: 756
Merit: 501
VPS bills are threat to the coin's market price.
VPS and dedicated server bills are what keeps the price up atm.  Wink
inb4 but it's at .004 omgomgomg
sr. member
Activity: 434
Merit: 250
Bye bye VPS miners... Hopefully Smiley

Why ? are they a threat to the coin ? They made it go this far...

ps : yes I run vps


VPS bills are threat to the coin's market price.

You think the potential high returns from a gpu miner isn't ?

I am not interested in this conversation any longer. cya
sr. member
Activity: 476
Merit: 250
Bye bye VPS miners... Hopefully Smiley

Why ? are they a threat to the coin ? They made it go this far...

ps : yes I run vps


VPS bills are threat to the coin's market price.

You think the potential high returns from a gpu miner isn't ?
sr. member
Activity: 434
Merit: 250
Bye bye VPS miners... Hopefully Smiley

Why ? are they a threat to the coin ? They made it go this far...

ps : yes I run vps


VPS bills are threat to the coin's market price.
sr. member
Activity: 476
Merit: 250
Bye bye VPS miners... Hopefully Smiley

Why ? are they a threat to the coin ? They made it go this far...

ps : yes I run vps
sr. member
Activity: 434
Merit: 250
Bye bye VPS miners... Hopefully Smiley

sr. member
Activity: 476
Merit: 250
WOW this thing is great!  Hash rate is going up the roof though!  But It's great!  Thanks bud.

care to expand on this roof ?
member
Activity: 97
Merit: 10
WOW this thing is great!  Hash rate is going up the roof though!  But It's great!  Thanks bud.
hero member
Activity: 756
Merit: 500
Can't wait.  Grin
sr. member
Activity: 644
Merit: 250
I'm looking forward to sending the first version to donators this weekend. Let's see how it goes.

Also, thread is now unlocked. I'm sorry I haven't communicated better, I've hit a rough patch in my life, but it'll get better..

Great news about the miner!  What day will you be sending out the miner?  I assume you'll pm us with the download link.
hero member
Activity: 574
Merit: 500
mrlt

I have sent 3 pm just asking you to confirm my donation to you

Can u now confirm that I will be getting a copy of the miner

64b9015b06c9eb7f7f5b289542d8ccc6bcbd6932f5f14083864cc47f4e97596f 1 btc

Thanks
full member
Activity: 227
Merit: 100
How's the performance?
newbie
Activity: 35
Merit: 0
Congrats on your progress, mtrlt.  I hope all the cynicism and dickery doesn't way you down too much.

Take care of yourself.

Cheers.
newbie
Activity: 35
Merit: 0
is the GPU client working?
newbie
Activity: 56
Merit: 0
I've hit a rough patch in my life, but it'll get better..
Same here, don't know if the worst is over. But believe every time we will become stronger.
hero member
Activity: 742
Merit: 500
Its as easy as 0, 1, 1, 2, 3
"Rough patch" : When the coin is no longer worth mining and he has finished crashing the market.

http://coinmarketcap.com/xpm_30.html
member
Activity: 104
Merit: 10
I'm looking forward to sending the first version to donators this weekend. Let's see how it goes.

Also, thread is now unlocked. I'm sorry I haven't communicated better, I've hit a rough patch in my life, but it'll get better..
member
Activity: 104
Merit: 10
New update!!

The GPU primality tester works now! Finally.. Testing the first, very much unoptimized version on testnet, a HD6990 seems to be about 2x as fast as a Phenom x6 1055T. On mainnet, there's still the problem of having too few candidates left after sieving, which leads to GPU underutilization.

I'll write a better update in the morning, it's 4 AM..
member
Activity: 75
Merit: 10
Good luck,

So, only one or two days should be enough, no?
Yep, but I have plans for the weekend. I'll try to get as much work done as possible before that.
Thanks for the update. I know everyone here is glad to get an update for a highly anticipated project like this one. I can't wait to see the working version.
member
Activity: 104
Merit: 10
You might want to investigate this some more.  It is very true that AMD (ATI) cards blow Nvidia cards away when doing SHA-256 or scrypt processing, but primecoin uses a VERY different 'hashing' algo.  It is possible that Nvidia may process primes just as well (probably a good topic for a separate thread - any takers?)  I'm far from an expert (or even conversant) on either architecture, but until someone investigates it, it's not fair to make such a statement based on a different problem set.  

Of course, CUDA still is not cross platform, and any miner worth his salt is using AMD cards already, so that is still a valid reason for discounting CUDA.  

As far as I know, Nvidia cards are faster at floating point operations, which are not used in Primecoin mining.
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