[ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX]

[ltcnim]

sry, forgot to mention, I use 750TI's

We had some exchanges on that yesterday, just need to look back a couple of pages.
https://bitcointalk.org/index.php?topic=167229.msg6456385#msg6456385

Cheers,
~ Myagui

thanks, but i tried a lot of different settings right now, like:

Code:

cudaminer -a scrypt-jane:1388949883,4,30 -q -o stratum+tcp://cach.catcoin.cz:3333 -u USER -p PASSWORD --launch-config auto -L 2 -b 4096 -C 0 --single-memory 1 -H 2

but it just results in those strange noises, or crashes, maybe I really need to try the 2-28 version.

[1714805746]

1714805746

[1714805746]

1714805746

[1714805746]

1714805746

[myagui]

(...)
but it just results in those strange noises, or crashes, maybe I really need to try the 2-28 version.

Yes, that you do! Was also something we debated a few times recently! 
(dunno about the noise though ... make sure you're monitoring gpu temp & fan speeds)
~ Myagui

[ltcnim]

well, it works now @ 81khash for 5 cards (so  around 16.2khash per card). No overcloks etc. This test was just with basic settings. Maybe I can get a little more out of it. thanks again.

edit: 104khash now (20.8 per card) I think thats ok without overclocking

[ManIkWeet]

The end of the month, will Christian keep his promise?

[mhps]

things now look like this

Code:

Coin: yac
Difficulty: 0.02091912
Hashrate: 6.75KH/s
Solo mine time: 0 03:41:50
Reward Estimate: 6646.7228861822

this can't be right. my miners have like 2.7k and get 110 YAC a day.

[sdesbure]

Hi guys,
an neuw hefty1 coin is arriving may 3 (mjollnircoin : https://bitcointalk.org/index.php?topic=577437.0). Like HVC but without vote. I saw some pages ago there were an ask to have hefty1 without voting. is this available or not?

Thanks!

[bigjme]

it is using this formula, it may be wrong for this case,

(86400 * 1024 * ((3*2.25)*1000) / (0.02092166 * 4295032833)) = 6645.915938926

yet again i have most likely got the wrong reward entered, or maybe the 429...... number is wrong for this case?

reward: 1024
card: 3
hashrate: 2.25k
diff: 0.02092166

so yeh, the formula number the diff is multiplied by may be wrong, this is the formula from the webpage i was told to read through by everyone
i know ive seen a few different numbers to multiply the diff by, if its that i will build in the algorithm change to my array

and for anyone interested, all that data is calculated using this array

Code:

$coins = array('groestl'=>array('port'=>'1441','hashrate'=>'3460','reward'=>'452.4','short'=>'GRS'),
	       'jackpot'=>array('port'=>'15372','hashrate'=>'10500','reward'=>'100000','short'=>'JPS'),
	       'heavy'=>array('port'=>'1442','hashrate'=>'13500','reward'=>'501','short'=>'HVC'),
	       'doge'=>array('port'=>'1443','hashrate'=>'300','reward'=>'250000','short'=>'DOGE'),
	       'lite'=>array('port'=>'1444','hashrate'=>'300','reward'=>'50','short'=>'LTC'),
	       'micro'=>array('port'=>'1445','hashrate'=>'19.17','reward'=>'16000','short'=>'MRC'),
	       'yac'=>array('port'=>'1446','hashrate'=>'2.25','reward'=>'1024','short'=>'YAC'),);

so if i want to add a new coin, i just install the wallet, enter the details, and its added.
also if you see anything wrong with the values there, let me know  

I saw some pages ago there were an ask to have hefty1 without voting. is this available or not?

right now its only available by modifying the code, perhaps putting in a forced voting value if one isnt entered instead of throwing the error, maybe a switch variable aswell to disable the sending votes code

[ltcnim]

it is using this formula, it may be wrong for this case,

(86400 * 1024 * ((3*2.25)*1000) / (0.02092166 * 4295032833)) = 6645.915938926

yet again i have most likely got the wrong reward entered, or maybe the 429...... number is wrong for this case?

reward: 1024
card: 3
hashrate: 2.25k
diff: 0.02092166

so yeh, the formula number the diff is multiplied by may be wrong, this is the formula from the webpage i was told to read through by everyone
i know ive seen a few different numbers to multiply the diff by, if its that i will build in the algorithm change to my array

and for anyone interested, all that data is calculated using this array

Code:

$coins = array('groestl'=>array('port'=>'1441','hashrate'=>'3460','reward'=>'452.4','short'=>'GRS'),
	       'jackpot'=>array('port'=>'15372','hashrate'=>'10500','reward'=>'100000','short'=>'JPS'),
	       'heavy'=>array('port'=>'1442','hashrate'=>'13500','reward'=>'501','short'=>'HVC'),
	       'doge'=>array('port'=>'1443','hashrate'=>'300','reward'=>'250000','short'=>'DOGE'),
	       'lite'=>array('port'=>'1444','hashrate'=>'300','reward'=>'50','short'=>'LTC'),
	       'micro'=>array('port'=>'1445','hashrate'=>'19.17','reward'=>'16000','short'=>'MRC'),
	       'yac'=>array('port'=>'1446','hashrate'=>'2.25','reward'=>'1024','short'=>'YAC'),);

so if i want to add a new coin, i just install the wallet, enter the details, and its added.
also if you see anything wrong with the values there, let me know  

I saw some pages ago there were an ask to have hefty1 without voting. is this available or not?

right now its only available by modifying the code, perhaps putting in a forced voting value if one isnt entered instead of throwing the error, maybe a switch variable aswell to disable the sending votes code

doge reward is 125k as far as i know. I did something similar like you before, but the biggest problem is, that you have to maintain the list. you need to check the rewards etc. When you have a lot of coins, this can be very annoying. my current calculator has some kind of "intelligent" parsing implemented. so what I basicly do is: enter a new coin to an xml file with links to exchanges blockexplorers etc. and the tool extracts the values from the html pages. this works pretty good, and I don't have to maintain the xml file.

of course, the problem with the big difficulty jumps and the resulting "wrong" profitability still exists.

[bigjme]

doge reward is 125k as far as i know. I did something similar like you before, but the biggest problem is, that you have to maintain the list. you need to check the rewards etc. When you have a lot of coins, this can be very annoying. my current calculator has some kind of "intelligent" parsing implemented. so what I basicly do is: enter a new coin to an xml file with links to exchanges blockexplorers etc. and the tool extracts the values from the html pages. this works pretty good, and I don't have to maintain the xml file.

of course, the problem with the big difficulty jumps and the resulting "wrong" profitability still exists.

i plan to do a similar thing, except i plan to have the diff average over the last 5 minutes or longer, then the exchange price going by the avg. between highest and lowest values in 24 hours with perhaps an adjuster for the most common selling value, keep all the details stored to allowed a 7 and 30 day or custom range adjustment.
the block explorer idea is pretty good, are you able to get reward values from it? or do you use something else for that?

heavycoin was the best as the wallet actually gives the current reward amount, but the main problem with a lot of coins is the random reward amount, take doges 0-125k, how would you even calculate the rough expected reward value without keeping track of the last x amount of rewards and using an average?

[ltcnim]

are you able to get reward values from it? or do you use something else for that?

yes, it's possible to get that from the block-explorers, but it is sometimes a bit tricky. but since many coins use the same template it's ok. also, some block exploreres offer a public api like the exchanges which can be used.

[bigjme]

yes, it's possible to get that from the block-explorers, but it is sometimes a bit tricky. but since many coins use the same template it's ok. also, some block exploreres offer a public api like the exchanges which can be used.

hmm that could be achieved for groestl, get the last block number, search it, parse the links given for the transactions on the block, get the last one, lots of messing around though

[noobminerd]

please anyone could help me here I trying to compile cudaminer from git in Ubuntu I made it before with no problems I made a clean Ubuntu 13.10 32bit with drivers 337 and cuda 5.5 all already installed followinf this  two guides it works before.

https://github.com/cbuchner1/CudaMiner/wiki/Howto-Compile-cudaminer
http://linuxg.net/how-to-install-the-nvidia-337-12-beta-drivers-on-linux-systems/

Code:

checking sys/param.h presence... yes
checking for sys/param.h... yes
checking syslog.h usability... yes
checking syslog.h presence... yes
checking for syslog.h... yes
checking for sys/sysctl.h... yes
checking whether be32dec is declared... no
checking whether le32dec is declared... no
checking whether be32enc is declared... no
checking whether le32enc is declared... no
checking for size_t... yes
checking for working alloca.h... yes
checking for alloca... yes
checking for getopt_long... yes
checking whether we can compile AVX code... yes
checking whether we can compile XOP code... yes
checking whether we can compile AVX2 code... yes
checking for json_loads in -ljansson... no
checking for pthread_create in -lpthread... yes
checking for SSL_library_init in -lssl... yes
checking for EVP_DigestFinal_ex in -lcrypto... yes
./configure: line 6186: syntax error near unexpected token `,'
./configure: line 6186: `LIBCURL_CHECK_CONFIG(, 7.15.2, ,'

[bigjme]

so you ran autogen.sh then configure.sh?
and you installed all the required dependences like curl ssl?

[noobminerd]

I ran these ./autogen.sh && ./configure && make
 and I had Installed build-essentials and the following packages
sudo apt-get install curl
sudo apt-get install libcurl3
sudo apt-get install libcurl3:i386
sudo apt-get install libcurl3-gnutls-dev
sudo apt-get install gcc
sudo apt-get install g++

My last time was in x64 cudaminer works but ccminer don't  I try ccminer in another 32 bit machine with Kopiemtu (cudaminer distro like bamt) and works but I wan't  overclock and use boost I've unlock the tdp limit in my cards but only with 337 set in performace works I don't know if there is other way.

[bigjme]

check for a package names curl ssl
i think you have to install that? been a while since i did a linux compile

[noobminerd]

I make a google search and find that I need install these libcurl4-openssl-dev now it pass the the error but stops in other part  If I find the way I gonna make a guide step-by-step

Code:

mv -f .deps/cudaminer-util.Tpo .deps/cudaminer-util.Po
nvcc -g -O2 -Xptxas "-abi=no -v" -arch=compute_10 --maxrregcount=64 --ptxas-opti                                ons=-v -I./compat/jansson -o wrapnvml.o -c wrapnvml.cu
/bin/bash: nvcc: command not found
make[2]: *** [wrapnvml.o] Error 127
make[2]: Leaving directory `/home/cuda1/cudaminer'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/cuda1/cudaminer'
make: *** [all] Error 2
cuda1@cuda1-miner:~/cudaminer$ /opt/bin/nvcc --version
-bash: /opt/bin/nvcc: No such file or directory

[ltcnim]

I make a google search and find that I need install these libcurl4-openssl-dev now it pass the the error but stops in other part  If I find the way I gonna make a guide step-by-step

Code:

mv -f .deps/cudaminer-util.Tpo .deps/cudaminer-util.Po
nvcc -g -O2 -Xptxas "-abi=no -v" -arch=compute_10 --maxrregcount=64 --ptxas-opti                                ons=-v -I./compat/jansson -o wrapnvml.o -c wrapnvml.cu
/bin/bash: nvcc: command not found
make[2]: *** [wrapnvml.o] Error 127
make[2]: Leaving directory `/home/cuda1/cudaminer'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/cuda1/cudaminer'
make: *** [all] Error 2
cuda1@cuda1-miner:~/cudaminer$ /opt/bin/nvcc --version
-bash: /opt/bin/nvcc: No such file or directory

you need to set the path to nvcc:

Code:

export PATH=$PATH:/usr/local/cuda/bin

you might need to change the path, just check if it exists.

[noobminerd]

Where I must set this path?

[noobminerd]

I found it in /usr/local/cuda/bin

[ltcnim]

Where I must set this path?

just enter it at the command line