25/50 GFlops Milestone

As part of the NASA HPCC/ESS CAN, the NRL team has developed two types of codes that achieve 25 GFlops performance on NASA GSFC's Cray T3E with 512 processors and scale to 50 GFlops performance on a T3E with 1024 processors.

Our three-dimensional, finite-volume magnetohydrodynamics model is based on flux corrected transport (FCT). Its milestone scalings results can be reviewed by linking to FCTMHD3D.

Our three-dimensional, pseudospectral magnetohydrodynamics model employs Fourier collocation. Its milestone scalings results can be seen by linking to CRUNCH3D.

Explore these links for further information on the HPCC/ESS project at NRL and NASA.