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Topic: [XPM] [ANN] Primecoin Release - First Scientific Computing Cryptocurrency - page 169. (Read 688812 times)

legendary
Activity: 2576
Merit: 1186
Can i go to sleep or is there a slight chance you'll release it to the public in the next few hours?  Grin
Probably not.
I'll only release it after BFGMiner is working well with it, AND if I've concluded Primecoin isn't a scamcoin.
hero member
Activity: 756
Merit: 501
Can i go to sleep or is there a slight chance you'll release it to the public in the next few hours?  Grin
legendary
Activity: 2576
Merit: 1186
I seem to be over 1000pps pretty consistently after some optimization. Smiley
What kinda CPU you running on?
i5-2400
I think it was around 90 pps before I optimized it.
sr. member
Activity: 287
Merit: 250
I seem to be over 1000pps pretty consistently after some optimization. Smiley
What kinda CPU you running on?
legendary
Activity: 2576
Merit: 1186
I seem to be over 1000pps pretty consistently after some optimization. Smiley
sr. member
Activity: 287
Merit: 250
After compiling with optimization flags, a setgenerate true 1 on my stock i3 2120 is getting 80+ pps.
legendary
Activity: 1630
Merit: 1000
Id be interested in buying a few of these coins once it gets up and going and someone has some

Also the devs can just kill the program?
member
Activity: 81
Merit: 1002
It was only the wind.
Hm...with one VM I have on a Xeon server:

Code:
local@cpuminer01site10:/$ /opt/coins/primecoin/primecoind getmininginfo
{
    "blocks" : 2889,
    "currentblocksize" : 1000,
    "currentblocktx" : 0,
    "errors" : "",
    "generate" : true,
    "genproclimit" : -1,
    "primespersec" : 105,
    "pooledtx" : 0,
    "testnet" : false
}

And from an almost identical one (right next to it on the rack... about 1.5x more powerful, actually):

Code:
local@cpuminer02site10:~$ /opt/coins/primecoin/primecoind getmininginfo
{
    "blocks" : 2892,
    "currentblocksize" : 1000,
    "currentblocktx" : 0,
    "errors" : "",
    "generate" : true,
    "genproclimit" : -1,
    "primespersec" : 2,
    "pooledtx" : 0,
    "testnet" : false
}

Notice, PPS on the first is 105 and on the second is 2.... any ideas what could cause this? Same binary....both VMs don't have crazy low CPU contraints/throttling (set up the same way), etc....the process is maxing out the CPU on both...

PPS fluctuates. It's not a good metric for measuring speed.
legendary
Activity: 1621
Merit: 1000
news.8btc.com
I got 8 active connections when I am in office.
But 31 connections at home.! Huh

WHY? could anybody help me?
sr. member
Activity: 378
Merit: 255
The longest known Cunningham Chain has k=17.

So far the highest found by primecoin are 9 long in blocks 116, 1592, and 2044.
newbie
Activity: 26
Merit: 0
Made a simple high-res logo in Inkscape based off of the Bitcoin logo and the primecoin-qt icon. Smiley

http://i.imgur.com/ZLwyAoY.png
SVG: http://www.mediafire.com/?s2a60q4q326cciy
sr. member
Activity: 462
Merit: 250
Hm...with one VM I have on a Xeon server:

Code:
local@cpuminer01site10:/$ /opt/coins/primecoin/primecoind getmininginfo
{
    "blocks" : 2889,
    "currentblocksize" : 1000,
    "currentblocktx" : 0,
    "errors" : "",
    "generate" : true,
    "genproclimit" : -1,
    "primespersec" : 105,
    "pooledtx" : 0,
    "testnet" : false
}

And from an almost identical one (right next to it on the rack... about 1.5x more powerful, actually):

Code:
local@cpuminer02site10:~$ /opt/coins/primecoin/primecoind getmininginfo
{
    "blocks" : 2892,
    "currentblocksize" : 1000,
    "currentblocktx" : 0,
    "errors" : "",
    "generate" : true,
    "genproclimit" : -1,
    "primespersec" : 2,
    "pooledtx" : 0,
    "testnet" : false
}

Notice, PPS on the first is 105 and on the second is 2.... any ideas what could cause this? Same binary....both VMs don't have crazy low CPU contraints/throttling (set up the same way), etc....the process is maxing out the CPU on both...
hero member
Activity: 812
Merit: 1000
+1, I like where this is heading...or at least how it started.
sr. member
Activity: 336
Merit: 250
when does gpu mining come out?

Is this something GPUs are good at? It's fundamentally different from hashcracking
It really depends on how well the programmer writes it.



One thing that is nice about this coin is that it's making people think. You can't just auto/instamine, people with huge rigs don't have an advantage, cloud instances aren't that great for it, and ancient laptops are finding just as many blocks as current processors.  This is a far cry from almost every other alt-coin release out there, in that people are messing around with different compiling options trying to optimize it. It seems like this is how a new crypto launch *should* be. I'm proud to say I was there from the beginning Cheesy
sr. member
Activity: 574
Merit: 250
Anyone compiled an OS X version yet (or got it running on OS X)?

http://dls.21stcenturymoneytalk.org/dls/primecoin/Primecoin-Qt-osx.zip

Still has bitcoin icons in it though, anyone up to making a primecoin.icns file?
sr. member
Activity: 287
Merit: 250
when does gpu mining come out?

Is this something GPUs are good at? It's fundamentally different from hashcracking
It really depends on how well the programmer writes it.

newbie
Activity: 4
Merit: 0
when does gpu mining come out?

Is this something GPUs are good at? It's fundamentally different from hashcracking
full member
Activity: 170
Merit: 100
when does gpu mining come out?

found 4 blocks on my laptop Shocked?!
full member
Activity: 322
Merit: 113
Sinbad Mixer: Mix Your BTC Quickly
Lol, update from my rigs:
My i5-3570k has found 1 block since launch.
My ancient cheapo Athlon X2 BE-2300 has found 4 blocks. x___x
Need to get this up on my brother's computer :p
member
Activity: 81
Merit: 1002
It was only the wind.
After your Primecoins mature, feel free to PM me with offers. Will pay for in BTC.  Nothing ridiculous though.  I'm not paying 0.01 BTC per XPM.  Looking for bulk purchase.  

Then you ain't getting a single damned XPM, cause these things are really hard to mine and maturation time is ouch slow. They're worth it.
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