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Search took 0.01 seconds. Search: Posts Made By: makis
Forum: GpuOwl 2020-06-27, 07:15
Replies: 3
Views: 1,374
Posted By makis
Thanks a lot it works flawlessly now! Just out of...

Thanks a lot it works flawlessly now! Just out of curiosity... What was the change that was causing a problem? Why was it changed? Could you explain it in laymen's terms (I am just curious)? Thanks...
Forum: GpuOwl 2020-06-26, 16:45
Replies: 3
Views: 1,374
Posted By makis
Struggling to get gpuOwl working on Ubuntu 20.04

So as the title suggests, I have some problems running GpuOwl on Ubuntu 20.04 . I can compile it just fine but git cloning the repo and running make in the temrinal. The issue comes when running it...
Forum: Information & Answers 2020-06-21, 09:07
Replies: 18
Views: 7,004
Posted By makis
I also wanted to ask. Let's say that I won't use...

I also wanted to ask. Let's say that I won't use any assembly. How much am I leaving on the table in terms of performance? Is that even quantifiable?
Forum: Information & Answers 2020-06-21, 09:06
Replies: 18
Views: 7,004
Posted By makis
I am slightly confused. I received two partially...

I am slightly confused. I received two partially contradictory responses. Both you and axn agree that assembly should be used for at least the heavy lifting part of the code. But what about...
Forum: Information & Answers 2020-06-21, 08:45
Replies: 18
Views: 7,004
Posted By makis
Thank you for the info. So as far as I understand...

Thank you for the info. So as far as I understand the high level steps are:


Write Bignum Library in C
Implement FFT within this library
Optimize mission critical parts of the code in...
Forum: Information & Answers 2020-06-21, 03:40
Replies: 18
Views: 7,004
Posted By makis
How is something like prime95 developed?

I have a question regarding the methodology behind developing such high performance code such as prime95 and mprime. As far as I understand, mprime uses the GMP or GNU Multiprecision library that is...
Showing results 1 to 6 of 6

 
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