Accelerated Computing with GenASiS
TimeTuesday, July 306:30pm - 8:30pm
LocationCrystal Foyer and Crystal B
DescriptionGenASiS (General Astrophysical Simulation System) is framework to facilitate simulation of astrophysical phenomena on leading capability supercomputers. We describe recent efforts to enable GenASIS to use accelerated computing technology such as GPUs. Using OpenMP 4.5 target directive, we demonstrate simplified access to GPU programming capable of significant speedups.