View Single Post
Old 2020-09-18, 22:03   #11
kriesel's Avatar
Mar 2017
US midwest

23×3×193 Posts

Originally Posted by clowns789 View Post
Thanks kriesel for the insight in the last two posts. I am interested to see if we can get a P-1 or PRP test going on an exponent once we get one TFed to 91 bits. Perhaps I could be tempted to get a RTX 3090 and get it done in a semi-reasonable time frame!
I assume you're referring to the last TF with the RTX3090. Start lobbying Mihai and George now for a gigadigit-capable fft length in gpuowl, and robust error checking in P-1, which I estimate would take a month to run on a Radeon VII, and start saving for a Radeon VII Pro for the PRP multiyear run.

Last fiddled with by kriesel on 2020-09-18 at 22:34
kriesel is offline   Reply With Quote