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Author Topic: Gapcoin needs you? CPU/GPU developers / miners / pool operators wanted  (Read 311 times)
BitcoinFX (OP)
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November 04, 2018, 07:48:44 AM
Last edit: October 25, 2019, 08:32:19 AM by BitcoinFX
 #1

Gapcoin needs you? CPU/GPU developers / miners / pool operators wanted ...

Started in 2014 the Gapcoin project is ... The largest decentralized prime gap search, a Bitcoin derivative which employs a hashing algorithm to search for prime gaps of high merit.

In 2017 Gapcoin discovered a new prime gap of maximum known merit, a gap of G=8350 following the 87-digit prime P1=293703234068022590158723766104419463425709075574811762098588798217895728858676728143227. The merit M=G/ln(P1) of this gap is M=41.93878373153988, the largest merit of any known prime gap, and the first prime gap to be discovered with a merit exceeding 40.

Sources:
- https://gapcoin.club/new-prime-gap-of-maximum-known-merit-press-release.php
- https://en.wikipedia.org/wiki/Prime_gap

The Gapcoin software has not been updated since its 2nd release in 2015. The status of the original developer is currently unknown. The world record was hit with the decentralized network of less than 50 nodes and without a public pool.

To keep this simple here, in terms of Proof-of-Work mining, the higher the network difficulty the higher the potential for large merit prime gaps and new records.

Old 'nonce pool' repo. - https://github.com/noncepool?tab=repositories - mostly working MPOS pool.
Download Resources - https://gapcoin.network/downloads
Original Github - https://github.com/gapcoin/gapcoin

GapMiner - A standalone Gapcoin (GAP) CPU, GPU, rpc, pool miner ...
- https://github.com/gapcoin/GapMiner

...

Download your Gapcoin wallet: https://gapcoin.club - It's free and open source software.

Help > Debug window > Console and setgenerate true


Looking for some competition! Cheers!

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October 21, 2019, 09:54:08 AM
 #2

The above still applies and yet not one single thread reply in almost a year.

You might think this 'industry' would be more interested in a world record breaking cryptocurrency ...

Happy 5th Birthday Gapcoin !

- https://youtu.be/pR8Lt5DyU88

Your undoubtably the most misunderstood and underrated (Bitcoin based) cryptocurrency in the entire space.

- https://youtu.be/POxMp61Ksbk

HINT: Gapcoins going nowhere !  Cheesy

"Bitcoin OG" 1JXFXUBGs2ZtEDAQMdZ3tkCKo38nT2XSEp | Bitcoin logo™ Enforcer? | Bitcoin is BTC | CSW is NOT Satoshi Nakamoto | I Mine BTC, LTC, ZEC, XMR and GAP | BTC on Tor addnodes Project | Media enquiries : Wu Ming | Enjoy The Money Machine | "You cannot compete with Open Source" and "Cryptography != Banana" | BSV and BCH are COUNTERFEIT.
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October 21, 2019, 10:49:04 AM
 #3

interesting, I might toy around with this later today.
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October 21, 2019, 11:56:48 AM
 #4

interesting, I might toy around with this later today.

"That's kind of interesting ..."

...

Prime Gap Grows After Decades-Long Lull
- https://www.quantamagazine.org/mathematicians-prove-conjecture-on-big-prime-number-gaps-20141210

Mathematicians Make a Major Discovery About Prime Numbers
- https://www.wired.com/2014/12/mathematicians-make-major-discovery-prime-numbers/

... "In fact, number theorists have a favorite joke, Tao said: What does a drowning number theorist say? “Log log log log … ” ...

...

There ain't no party like a Clint Mansell party!

Pi [1998] Music Video - Pi R^2 [πr²] - Clint Mansell
- https://youtu.be/CAEQuE-ygjA

13 2 π r
- https://youtu.be/35e61H2v4HQ

... Pizza and Haircuts ... *Shrugs*

"Bitcoin OG" 1JXFXUBGs2ZtEDAQMdZ3tkCKo38nT2XSEp | Bitcoin logo™ Enforcer? | Bitcoin is BTC | CSW is NOT Satoshi Nakamoto | I Mine BTC, LTC, ZEC, XMR and GAP | BTC on Tor addnodes Project | Media enquiries : Wu Ming | Enjoy The Money Machine | "You cannot compete with Open Source" and "Cryptography != Banana" | BSV and BCH are COUNTERFEIT.
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October 21, 2019, 04:12:10 PM
 #5

I am surprised this coin is still around, I actually used to mine it back in the day with my R9 280X which couldn't mine ETH anymore. I think it was late 2016 early 2017. From what I recall it was only solo mineable and I had to use the main core wallet which was fine however I've had issues with the miner software.

My problem was that my rigs CPUs were all single core Sempron processors from the Litecoin mining days. And the way the miner software was coded was that you could mine with 1 GPU but if you tried and mined with more than 1 GPU then the CPU would get hogged at 100% and your speed would almost be the same. I think eventually I just mined with 1 GPU per rig and the other GPUs mined other coins like XMR.

So wondering if the software was fixed up for this? The prime verification should be done on the GPU and not send to the CPU for verification. Or is this not possible?

.BEST..CHANGE.███████████████
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..BUY/ SELL CRYPTO..
BitcoinFX (OP)
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October 21, 2019, 09:26:13 PM
Last edit: October 21, 2019, 09:54:16 PM by BitcoinFX
 #6

I am surprised this coin is still around, I actually used to mine it back in the day with my R9 280X which couldn't mine ETH anymore. I think it was late 2016 early 2017. From what I recall it was only solo mineable and I had to use the main core wallet which was fine however I've had issues with the miner software.

My problem was that my rigs CPUs were all single core Sempron processors from the Litecoin mining days. And the way the miner software was coded was that you could mine with 1 GPU but if you tried and mined with more than 1 GPU then the CPU would get hogged at 100% and your speed would almost be the same. I think eventually I just mined with 1 GPU per rig and the other GPUs mined other coins like XMR.

So wondering if the software was fixed up for this? The prime verification should be done on the GPU and not send to the CPU for verification. Or is this not possible?

Unfortunately, the original developer passed away in 2017.

The GPU miner remains a work-in-progress and could certainly use some development, as could the Gapcoin wallet.

We've kept the Gapcoin network ticking along and we still broke a world record prime gap, mostly with folks just CPU mining in the wallets !

Proceed with some caution as the current GPU miner is 'old' (outdated for newer cards) and somewhat experimental, however, if we ever hit a hash rate similar to BTC - hell, we might even open up a star gate or something ...

Much is possible, with time, 'money' and increased community participation.

...

In memory of original Gapcoin developer John Allen Frey 1991 - 2017

- https://www.gofundme.com/funeral-expenses-for-john-frey
- https://web.archive.org/web/20181107214743/https://kealakai.byuh.edu/content/mathematics-department-hosts-pie-themed-party-celebrate-pi-day

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October 22, 2019, 05:00:07 AM
 #7

Its unfortunate that he died because it was a pretty smart idea what he created. Most of the hashes on all coins don't really serve a function except just to go meet a certain minimum difficulty but gap coin actually served a purpose and searched for prime numbers.

I think the reason why the attention for gapcoin is low is probably because it was removed from Poloniex. Whenever a large exchange delists a coin it usually means the coin is dead.

Right now many alts especially the small or medium ones are suffering and most people are just focusing on the large caps or BTC. I think what could help is maybe try and get that "free" Binance listing since you never had a premine and your idea is unique. If you get a listing it would get alot of attention and some developers might pop-up.

Good luck with this project.

.BEST..CHANGE.███████████████
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BitcoinFX (OP)
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October 24, 2019, 10:23:26 AM
 #8

Its unfortunate that he died because it was a pretty smart idea what he created. Most of the hashes on all coins don't really serve a function except just to go meet a certain minimum difficulty but gap coin actually served a purpose and searched for prime numbers.

I think the reason why the attention for gapcoin is low is probably because it was removed from Poloniex. Whenever a large exchange delists a coin it usually means the coin is dead.

Right now many alts especially the small or medium ones are suffering and most people are just focusing on the large caps or BTC. I think what could help is maybe try and get that "free" Binance listing since you never had a premine and your idea is unique. If you get a listing it would get alot of attention and some developers might pop-up.

Good luck with this project.

Indeed ...

Poloniex only likely delisted Gapcoin due to not being able to contact the developer and due to the lack of updates.

They are of course a business in the market for making money and not for finding world record breaking prime gaps !

The Gapcoin project needs a refresh and continuing development before we might be re/listed on major exchanges such as Binance.

...


I assert that John Allen Frey was the original developer of Gapcoin


Your assertion may has been proven wrong since j0nn9 (Jonny Frey) has been active on bitcointalk on March 23, 2018! Also he (or his script) has updated http://gapcoin.org/primegaps-length.php on September 10, 2019!


At this 5th year milestone, I would like to thank Jonny and all the supporters of the GapCoin project. New record prime gaps await us ahead!
 

It's all rather odd indeed, I agree.

Despite my attempts to contact those potentially involved, no one has come forward, yet !

The gapcoin.org website remains hosted and clearly someone still has access to update it, perhaps it's Dr. Thomas R. Nicely ?

Clearly whoever is updating the site has more interest in the prime gaps over markets and value etc., Notice that the market links on the homepage have not been updated, for example.

Assuming that John Allen Frey was j0nn9 (Jonny Frey), we can only determine that as he clearly became unwell he might of passed certain aspects of the project to one of his peers, colleagues, academic faculty, an associate or perhaps a family member ?

No one in the gapcoin community here on bitcointalk has been able to determine otherwise. The record and bounty were certainly published from j0nn9's account, being the last post to date from that account.

It's certainly not me and I don't know who it is at present.

I am the sole owner and contributor to the https://gapcoin.club website though.

EDIT: This doesn't hinder Gapcoin moving forward, if anything it's a good thing !

Not only was the gapcoin.org - Gapcoin's new first known occurrence prime gaps page edited (as above), but also ...

Gapcoin's highest found merits as of 2019 September 10 (Top 30)
- http://gapcoin.org/primegaps-merits.php

Crazy mathematicians !  Cheesy

...

4chan Just Solved A Decades-Old Mathematical Mystery ...
- https://www.iflscience.com/editors-blog/an-anonymous-online-anime-fan-just-solved-a-problem-thats-been-eluding-mathematicians-for-decades/

...

In other news ...

- https://cointelegraph.com/news/adam-back-creating-altcoins-more-attractive-than-building-on-bitcoin

“In the history of altcoins, it seemed like there was a period where there were a huge number of them that had no features. [...] And that played out. And then people started to need a new way to market them, so they added features. Some of them were real features, and some of them were stories to market [their altcoins].” - Adam Back.

...

"Wouldn't you like to be a Pepper too?" ...
- https://youtu.be/yndq8jeSPc8

...

Back to the board / thread topic then ...

Where is the latest GPUs miner source code?

Contained within the downloads here ...

- https://gapcoin.network/downloads
Which is a collection of the 'latest' / last releases.

J0nn9's GPU miner Source Code is also on Github here ...

GapMiner - A standalone Gapcoin (GAP) CPU, GPU, rpc, pool miner ...
- https://github.com/gapcoin/GapMiner

Developers, developers, developers ... anyone ?

Smiley

"Bitcoin OG" 1JXFXUBGs2ZtEDAQMdZ3tkCKo38nT2XSEp | Bitcoin logo™ Enforcer? | Bitcoin is BTC | CSW is NOT Satoshi Nakamoto | I Mine BTC, LTC, ZEC, XMR and GAP | BTC on Tor addnodes Project | Media enquiries : Wu Ming | Enjoy The Money Machine | "You cannot compete with Open Source" and "Cryptography != Banana" | BSV and BCH are COUNTERFEIT.
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