Qbox build on Vesta (BG/Q)
Posted: Tue Feb 19, 2013 6:11 pm
Hi,
What should I be using as the FFTs on BG/Q? ESSL or FFTW2.
My inclination is that ESSL FFT would at least QPX and be threaded. Does anyone have any experience?
Nick Romero
What should I be using as the FFTs on BG/Q? ESSL or FFTW2.
My inclination is that ESSL FFT would at least QPX and be threaded. Does anyone have any experience?
Nick Romero