Write a script for computing on the CUDA/OpenCL GPU

C & C++ — incorrectly specified categories?

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Project translated automatically. Log in or register, to view the original There is a Python script that generates a TRON address and a private key to it.The script uses the ceccak, base58 and ecdsa libraries – which work on the CPU.It is necessary to convert this script in such a way as to replace these libraries with their GPU analogues, so that addresses could be generated faster.It is important that all functions are performed on the GPU, because if at least one is performed on the processor, then the whole script will work slowly.You also need to add the storage key if it coincides with the mask.You can do the implementation not necessarily in Python, but in any other language, the most important thing is that the work is faster.The estimated number of generated addresses is 100 million per second.Similar software for generating Bitcoin address and key - makes 1.5 billion generations per second on the RTX3090 video card.The algorithms are similar, so 100 million is a very real figure.You can use it (software to generate bitcoin addresses) as a basis (it is written in C++).At the start of the program, you need to use a mask.For example, I need what to generate an address that will begin with Trx... and end on...Btr.Next, the generation of addresses is launched, and the addresses will be generated until the address matching the mask is generated, here is such an address with its private key and you need to save it in the block.The mask can also be either at the end or only at the beginning.And not necessarily three characters, it can be any number of characters.

Update #1 from 18 November 2022

There is a Python script that generates a TRON address and a private key to it.The script uses the ceccak, base58 and ecdsa libraries – which work on the CPU.You need to rewrite this script to C/C++, and replace these libraries with their analogues for C/C++ working on GPU, so that you can generate addresses faster.It is important that all functions are performed on the GPU, because if at least one is performed on the processor, then the whole script will work slowly.You also need to add the storage key if it coincides with the mask.The estimated number of generated addresses is 100 million per second.Similar software for generating Bitcoin address and key - makes 1.5 billion generations per second on the RTX3090 video card.The algorithms are similar, so 100 million is a very real figure.You can use it (software to generate bitcoin addresses) as a basis (it is written in C++).In fact, this page describes the entire process of creation from a private key to a public address.All steps are described.HTTPS://secretscan.org/PrivateKeyTron Our job is to start this process on a video card.What would it be done at least 100 million times a second and compared to a mask? At the start of the program, you need to use a mask.For example, I need what to generate an address that will begin with Trx... and end on...Btr.Next, the generation of addresses is launched, and the addresses will be generated until the address matching the mask is generated, here is such an address with its private key and you need to save it in the block.The mask can also be either at the end or only at the beginning.And not necessarily three characters, it can be any number of characters. Log in or register, to view the original

Update #2 from 19 November 2022

The process of creating a private key and TRON address 1 .Generate a 256 bit number 2ndConvert it into a 64-bit sixteen-digit number is a private key. 4bab7b96b3b1c32b25cecaa5ad9085583825ad80a09a9c9cb2868312d45021fa ThreePrivate key through ECDSA - Uncompressed Public Key 130 characters, ECDSA(private key), 04 + x + y 0464cacdda6201760bb6280c04654206b3be88ac8b93ff4d3b5666d369f76306986bc442243496ff30c3873328611dcf0d2ee043030648bc4e185801916fed53 4 .We are going to 04 64cacdda6201760bb6280c04654206b3be88ac8b93ff4d3b5666d369f76306986bc442243496ff30c3873328611dcf0d2ee043030648bc4e185801916fed53 and 5.We continue through keccak256 f92da974c6f15ee4bab0e4aad86b366ec4de84a23379d1e66a08b81a3b877535 6 .The last 40 characters. d86b366ec4de84a23379d1e66a08b81a3b877535 7 .Add to “41” 41d86b366ec4de84a23379d1e66a08b81a3b877535 8 .The SHA-256 hash d50023502bbf3f123f0b53a2503a903c60fefabb0ef6c08ec229359edd40cc95 The 9.The SHA-256 hash. e7214af804c9039181f51c3616502e9a248098d776b5e6d022a7d523c8570f4d The 10.The first 8 symbols by e7214af8 11 of 11.At the end, add the control amount to step 7 41d86b366ec4de84a23379d1e66a08b81a3b877535e7214af8 12 .We go through base58 and we get the TRON address. TVhXPkwJKqcsk9kEyfeRre2YaCoPgfrBMZ This page is a work example of https://secretscan.org/PrivateKeyTron Our task is to do this process on a video card to do it as quickly as possible.The received TRON address to be compared with the task at the start of the mask, and if it coincides then save the address and private key to it in the text document. Log in or register, to view the original

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Sergey Matyuha

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Budget: 12500 UAH Deadline: 10 days

Can you look at the script that works on the CPU? It may be possible to perform calculations by PyTorch on the CUDA nuclei.

Pavel Shtemenko 19 November 2022

Какой спектр видеокарт должен поддерживаться?

Andrey Stepanenko

19 November 2022

Здравствуйте, nvidia

Pavel Shtemenko 19 November 2022

Здравствуйте, CUDA именно от Nvidia я так понимаю. А какая ос? И да, сам компьютер я надеюсь PC? я могу взяться, но у меня нет под руками nvidia. То есть надо будет сделать доступ к вашему. Ну и если контроллер от NVIDIA (работал я с таким 2 года назад) то тут уже по любому нужен будет доступ. Могу подсказать как его организовать

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Andrey Stepanenko
Джакарта, Indonesia

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