[ANN][GAP] Gapcoin - Prime Gap Search - New Math Algo - CPU / GPU - Zero Premine

[SRBOOTH]

Someone please fill my buy order at https://coin-swap.net/market/GAP/BTC buying 60 GAP at 30,000 satoshi each .....which is currently higher than Polo...just trying to show good movement at that exchange, thanks.

[1714042521]

1714042521

[1714042521]

1714042521

[1714042521]

1714042521

[q327K091]

is that a gpu miner?

What makes  you think its a GPU miner ?? Stop the FUD.

Stop your fud on stopping the fud.
ps i know there are some gpu mining this and thats no fud.
you have to have a doctorate in computers and C++ and it can be done.

You need a doctorate, eh ? Get lost stupid.

Not just a doctorate - a "doctorate in computers"  

professor of CPU and RAM mechanics with hard drive specialization

[q327K091]

Someone please fill my buy order at https://coin-swap.net/market/GAP/BTC buying 60 GAP at 30,000 satoshi each .....which is currently higher than Polo...just trying to show good movement at that exchange, thanks.

would love to but hoarding every single coin I mine, especially GAP, however others hopefully will (many would use BTC to trade for a different coin I am sure) btw that exchange UI looks really good...

[SRBOOTH]

Someone please fill my buy order at https://coin-swap.net/market/GAP/BTC buying 60 GAP at 30,000 satoshi each .....which is currently higher than Polo...just trying to show good movement at that exchange, thanks.

would love to but hoarding every single coin I mine, especially GAP, however others hopefully will (many would use BTC to trade for a different coin I am sure) btw that exchange UI looks really good...

Thanks , I understand ...just posted some more btc for GAP...

[primer-]

Thanks , I understand ...just posted some more btc for GAP...

Dont waste your time with coin-swap, better pick those cheap coins off poloniex, they are a steal at 30k sat.

[SRBOOTH]

Thanks , I understand ...just posted some more btc for GAP...

Dont waste your time with coin-swap, better pick those cheap coins off poloniex, they are a steal at 30k sat.

Not a Polo fan, and I also don't want to support a low sell price, I suggest that 30k sat should be an absolute mininmum.

[dcct]

Not a Polo fan, and I also don't want to support a low sell price, I suggest that 30k sat should be an absolute mininmum.

At the moment you could still buy cheaper @polo, so why not sell for 30k.

But with rising difficulty you wont be able to buy this cheap soon.

[BitcoinFX]

Rev. 3 - Gapminer - Cloud Mining Update:

Remember to close your existing Gapminer when logging back into your cloud instance before updating to Rev 3.

Code:

sudo killall gapminer

Cloud based Linux Guide for CPU mining Gapcoin at: http://gap.nonce-pool.com/ - Ubuntu x64 - 14.04 LTS - Recommended.

Sign-up with cloud based Linux server hosting, such as Digital Ocean, VULTR or RunAbove and set-up your new servers.

To login to your cloud server you need to download putty.exe (for windows) - http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html

Simply double click on putty.exe to start PuTTY and enter your server's IP address and click on OK to logon

When clicking on OK you may be presented with a server authentication warning screen. Just click on (or type) Yes to continue.

Now you need to enter your username and password. Login as: root and with your password.

Note that when you type your password the command prompt probably won't move along - just continue to type and press the enter key to login.

N.B. On a Linux based OS open a new terminal by pressing CTRL + ALT + T and at the command prompt type: ssh root@YOUR SERVERS IP ADDRESS

Rev. 3 EDIT:

----- COPY and PASTE each section / line of TEXT below individually into the Terminal -----

Code:

sudo apt-get update

Set-up a SWAP file due to low RAM on some instances:

Code:

sudo dd if=/dev/zero of=/swapfile bs=64M count=16

Code:

sudo mkswap /swapfile

Code:

sudo swapon /swapfile

Code:

sudo apt-get install p7zip-full

wget github.com/gapcoin/GapMiner/releases/download/gapminer-noncepool-linux-rev2/gapminer-noncepool-rev2.zip

Code:

wget github.com/gapcoin/GapMiner/releases/download/rev3/gapminer-linux-rev3.zip

7z x gapminer-noncepool-rev2.zip

Code:

7z x gapminer-linux-rev3.zip

Code:

sudo apt-get install screen

Code:

screen

In screen mode hit the Space Bar twice to return to the command prompt.

gapminer-noncepool/64/gapminer -o http://mine3.gap.nonce-pool.com -p 4200 -u YOURusername.YOURworker -x x --retries -1 -t NUMBER OF CPU THREADS

Code:

64/gapminer -o http://mine3.gap.nonce-pool.com -p 4200 -u YOURusername.YOURworker -x x --retries -1 -t NUMBER OF CPU THREADS

----- COPY and PASTE each section / line of TEXT above individually into the Terminal -----

and press the Enter key to start mining. DONE !


N.B. You can use (press and hold) CTRL + A + D to get out of the screen session. Then type exit and press enter to close the terminal, although continue mining Gapcoin.

If you log back in to the terminal type: screen -r and enter to check that your still mining Gapcoin.

- Digital Ocean $10 with promo code SSD2014 or OMGSSD10 - VULTR $5 free when you register and an additional $5 if you use Bitcoin. See: https://www.vultr.com/news/45/Now-Accepting-Bitcoin!

Thanks!

Again, remember to close your existing Gapminer when logging back into your cloud instance before updating to Rev. 3.

Code:

sudo killall gapminer

[AizenSou]

Not a Polo fan, and I also don't want to support a low sell price, I suggest that 30k sat should be an absolute mininmum.

At the moment you could still buy cheaper @polo, so why not sell for 30k.

But with rising difficulty you wont be able to buy this cheap soon.

+1.
The biggest wallet has only 5k GAPs. More people know about this coin, more valuable it will become.

[Miki]

Not a Polo fan, and I also don't want to support a low sell price, I suggest that 30k sat should be an absolute mininmum.

At the moment you could still buy cheaper @polo, so why not sell for 30k.

But with rising difficulty you wont be able to buy this cheap soon.

+1.
The biggest wallet has only 5k GAPs. More people know about this coin, more valuable it will become.

I do not know what you are mining on but 5k GAPs is a serious amount of coins.
Around 11,000 coins are mined every 24h.

[Shkembe]

I am in top 10 in the rich list and I will not sell under .001 BTC

[q327K091]

another positive development 447 workers engaged GAP on the pool as of this moment, once GPU miner is released expect this number to double really quick and difficulty rise.. think twice before selling now  

observing all this with amazement, it is all interesting how reward was structured although rising difficulty will balance higher reward per block

[otila]

does not compile with gcc 4.9.1:

Code:

PoWCore/src/PoWUtils.h:299:36: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double PoWUtils::accuracy’ of non-integral type [-fpermissive]
     static const double accuracy = 7.105427357601002e-15;
                                    ^

with -std=gnu++11 and constexpr in PowUtils.h:

Code:

chainparams.cpp: In constructor ‘CMainParams::CMainParams()’:
chainparams.cpp:75:40: error: ambiguous overload for ‘operator=’ (operand types are ‘std::vector<unsigned char>’ and ‘boost::assign_detail::generic_list<int>’)
         base58Prefixes[PUBKEY_ADDRESS] = list_of(38);
                                        ^
chainparams.cpp:75:40: note: candidates are:
In file included from /usr/include/c++/4.9.1/vector:69:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/vector.tcc:167:5: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
     vector<_Tp, _Alloc>::
     ^
In file included from /usr/include/c++/4.9.1/vector:64:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/stl_vector.h:448:7: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::vector<_Tp, _Alloc>&&) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
       ^
In file included from /usr/include/c++/4.9.1/vector:64:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/stl_vector.h:470:7: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::initializer_list<_Tp>) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
       operator=(initializer_list<value_type> __l)
       ^

[agran]

In two day http://coinia.net/gapcoin/faucet.php given away 100 GAP! It is 1000 payments. That's a lot when you consider that there captcha and one wallet or IP address can only get coins once a day.

I lowered the payment amount of 10 times and put on the account 10 GAP.

[q327K091]

does not compile with gcc 4.9.1:

Code:

PoWCore/src/PoWUtils.h:299:36: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double PoWUtils::accuracy’ of non-integral type [-fpermissive]
     static const double accuracy = 7.105427357601002e-15;
                                    ^

with -std=gnu++11 and constexpr in PowUtils.h:

Code:

chainparams.cpp: In constructor ‘CMainParams::CMainParams()’:
chainparams.cpp:75:40: error: ambiguous overload for ‘operator=’ (operand types are ‘std::vector<unsigned char>’ and ‘boost::assign_detail::generic_list<int>’)
         base58Prefixes[PUBKEY_ADDRESS] = list_of(38);
                                        ^
chainparams.cpp:75:40: note: candidates are:
In file included from /usr/include/c++/4.9.1/vector:69:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/vector.tcc:167:5: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
     vector<_Tp, _Alloc>::
     ^
In file included from /usr/include/c++/4.9.1/vector:64:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/stl_vector.h:448:7: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::vector<_Tp, _Alloc>&&) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
       ^
In file included from /usr/include/c++/4.9.1/vector:64:0,
                 from /usr/include/c++/4.9.1/bits/random.h:34,
                 from /usr/include/c++/4.9.1/random:49,
                 from /usr/include/c++/4.9.1/bits/stl_algo.h:66,
                 from /usr/include/c++/4.9.1/algorithm:62,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:42,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/include/boost/date_time/time_clock.hpp:17,
                 from /usr/include/boost/thread/thread_time.hpp:9,
                 from /usr/include/boost/thread/lock_types.hpp:18,
                 from /usr/include/boost/thread/pthread/mutex.hpp:14,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from allocators.h:13,
                 from serialize.h:9,
                 from bignum.h:9,
                 from chainparams.h:9,
                 from chainparams.cpp:6:
/usr/include/c++/4.9.1/bits/stl_vector.h:470:7: note: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::initializer_list<_Tp>) [with _Tp = unsigned char; _Alloc = std::allocator<unsigned char>]
       operator=(initializer_list<value_type> __l)
       ^

add "-fpermissive" to compiler flag

[q327K091]

In two day http://coinia.net/gapcoin/faucet.php given away 100 GAP! It is 1000 payments. That's a lot when you consider that there captcha and one wallet or IP address can only get coins once a day.

I lowered the payment amount of 10 times and put on the account 10 GAP.

perfect

[agran]

Want to Buy GAP, a large batch. PM me.

-- Closed.

[z38630610]

gpu miner who have ?

[bsunau7]

Hi All,

To me the primes/s metric looks to be useless.  It is a counter which is only incremented when a composite isn't found which makes it a valid comparison only for the same sieve parameters.

Example; assume that there are on average 100 non-composite number in the gap to test, your chance of finding a block is primes/s divide by 100 multiplied by the chance of a gap.

Now lets increase the efficiency of the sieve (add more primes) so that you only have 80 non-composite numbers to test.  The equation used above is now wrong by 25% and your reported primes/s has hardly changed at all.

This also means profit calculators based on primes/s are not accurate if you change 's' or 'r' when mining.

Using 10g/s or 15g/s would be a better method to calculating profits as it includes a way of seeing the effects of sieve efficiency.

Regards,

--
bsunau7

[dcct]

To me the primes/s metric looks to be useless.  It is a counter which is only incremented when a composite isn't found which makes it a valid comparison only for the same sieve parameters.

At the moment its a useful metric as everyone is using the same implementation. I agree this needs to be changed soon.