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Title: kangaroo ECDLP solver Post by: Etar on June 30, 2023, 07:15:50 PM ECDLP solver based on the Pollard's kangaroo method https://github.com/Etayson/Etarkangaroo
Gpu math is mostly based on JeanLucPons code https://github.com/JeanLucPons/Kangaroo/blob/master/GPU/GPUMath.h But with some additions and modifications. Supported Nvidia GPU architecture >=SM75 Range limited to 192bit Initial kangaroos generation happens on GPU which is slightly faster. You can save kangaroos after certain time interval and with saving hashtable you can be sure that after restart program will continue job. It is possible to reset and save the hashtable after a certain time interval, followed by automatic merging into a single hashtable. During the merging, you possible to find the desired key, and also the merger fixes the dead kangaroos and signals the GPU to reset them. You can use server/client app for Etarkangaroo https://github.com/Etayson/Server-Client-apps-for-Etarkangaroo GTX 1660super with -grid 88,128 and PL60% Memory +500 speed 890Mkey/s, PL90% Memory +500 speed 1000Mkey/s, RTX 3070 with -grid 92,256 and PL56% speed 1535Mkey/s For Windows only. Purebasic v.5.31 required for compilation Title: Re: kangaroo ECDLP solver Post by: digaran on June 30, 2023, 07:34:11 PM ECDLP solver based on the Pollard's kangaroo method https://github.com/Etayson/Etarkangaroo Do you have a binary which doesn't require compiling? The nvidia arch should also work for other nvidia systems right? If you could release a binary it would be great.Gpu math is mostly based on JeanLucPons code https://github.com/JeanLucPons/Kangaroo/blob/master/GPU/GPUMath.h But with some additions and modifications. Supported Nvidia GPU architecture >=SM75 Range limited to 192bit Initial kangaroos generation happens on GPU which is slightly faster. You can save kangaroos after certain time interval and with saving hashtable you can be sure that after restart program will continue job. It is possible to reset and save the hashtable after a certain time interval, followed by automatic merging into a single hashtable. During the merging, you possible to find the desired key, and also the merger fixes the dead kangaroos and signals the GPU to reset them. You can use server/client app for Etarkangaroo https://github.com/Etayson/Server-Client-apps-for-Etarkangaroo GTX 1660super with -grid 88,128 and PL60% Memory +500 speed 890Mkey/s, PL90% Memory +500 speed 1000Mkey/s, RTX 3070 with -grid 92,256 and PL56% speed 1535Mkey/s For Windows only. Purebasic v.5.31 required for compilation Title: Re: kangaroo ECDLP solver Post by: Etar on June 30, 2023, 07:43:24 PM -snip- Here is you can find compiled exe files https://github.com/Etayson/Etarkangaroo/releasesDo you have a binary which doesn't require compiling? The nvidia arch should also work for other nvidia systems right? If you could release a binary it would be great. Title: Re: kangaroo ECDLP solver Post by: digaran on July 17, 2023, 06:14:25 PM -snip- Here is you can find compiled exe files https://github.com/Etayson/Etarkangaroo/releasesDo you have a binary which doesn't require compiling? The nvidia arch should also work for other nvidia systems right? If you could release a binary it would be great. GPU ( ARCH50 ) where is the problem? Appreciate it. Title: Re: kangaroo ECDLP solver Post by: Etar on July 17, 2023, 07:04:31 PM -snip- Supported Nvidia GPU architecture >=SM75(>=ARCH75)I tried to run this but it returns an error cuModuleLoad1-218 GPU ( ARCH50 ) where is the problem? Appreciate it. Title: Re: kangaroo ECDLP solver Post by: riceberryrice on July 23, 2023, 07:18:23 AM -snip- Supported Nvidia GPU architecture >=SM75(>=ARCH75)I tried to run this but it returns an error cuModuleLoad1-218 GPU ( ARCH50 ) where is the problem? Appreciate it. Hi, Etar Still require to use with Purebasic v5.31 right can not use with newest version off topic Cound you help to code basic function ECC for use Purebasic (GPU) may be Purebasic possible easy use than C++ (CUDA) I mean functions like Multiply, Add, double, (div, sub) I would like to convert my python to use GPU (Purebasic) Thank you for advance Title: Re: kangaroo ECDLP solver Post by: Etar on July 23, 2023, 04:29:15 PM -snip- Supported Nvidia GPU architecture >=SM75(>=ARCH75)I tried to run this but it returns an error cuModuleLoad1-218 GPU ( ARCH50 ) where is the problem? Appreciate it. Hi, Etar Still require to use with Purebasic v5.31 right can not use with newest version off topic Cound you help to code basic function ECC for use Purebasic (GPU) may be Purebasic possible easy use than C++ (CUDA) I mean functions like Multiply, Add, double, (div, sub) I would like to convert my python to use GPU (Purebasic) Thank you for advance About function ECC look to the https://github.com/Etayson/Etarkangaroo/blob/main/lib/Curve64.pb Here is all possible ecc function for CPU Ecc for GPU is writen on PTX code not on Purebasic code. |