Re: Mersenne: CPU Time Credit Calculation

2000-08-28 Thread Eric Hahn
Marc Getty wrote: > >How does the CPU time contributed get calculated? I would assume >that there is a standard credit for each FFT size, but I can't >find what that credit is anywhere on mersenne.org. Actually, the formula isn't based on FFT size. To get a good estimate of how much time you'll

Mersenne: CPU Time Credit Calculation

2000-08-27 Thread Marc Getty
How does the CPU time contributed get calculated? I would assume that there is a standard credit for each FFT size, but I can't find what that credit is anywhere on mersenne.org. Can anyone help fill in the following? 160 K FFT = ??.?? P90 CPU years 192 K FFT = ??.?? P90 CPU years 224 K FFT