mersenneforum.org - View Single Post - CUDALucas not redoing iterations with larger FFT

patrik · 2014-09-11, 20:00

I managed to get past the point using the same fft size by changing 0.35 in the source to 0.40, and recompiling the program. (I compiled it from source when I first started using this version.)

I used the new version only for 12651 iterations, then stopped it and switched back to the original version.

In a day or so I will se if this double-check matches the original test.

2014-09-11, 20:00	#2
patrik "Patrik Johansson" Aug 2002 Uppsala, Sweden 5²×17 Posts	I managed to get past the point using the same fft size by changing 0.35 in the source to 0.40, and recompiling the program. (I compiled it from source when I first started using this version.) I used the new version only for 12651 iterations, then stopped it and switched back to the original version. In a day or so I will se if this double-check matches the original test.