Thread: mtsieve
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Old 2020-08-28, 14:49   #437
pepi37's Avatar
Dec 2011
After milion nines:)

22·337 Posts

Originally Posted by rogue View Post
The first chunk that is tested will not use the GPU because of the large number of candidates removed. Beyond that it should use the GPU. Did you specify the -G option? Also note that this code doesn't stress the GPU that much. You could try upping the value for -G to start more GPU workers.

Yes it works , with -G2 -g 20 I got same speed as from one cpu worker!
Thanks for answer!

Cosmetic bug: if you use-i gfnd.pfgw -o gfnd.pfgw then output will be named gfnd.pfgw.pfgw, so you must use -o gfnd to get output gfnd.pfgw

Last fiddled with by pepi37 on 2020-08-28 at 14:50
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