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luchete80 / WeldFormGPU

CUDA implementation of Weakly-Compressible Smoothed Particle Hydrodynamics for Elasto Plastic and thermal coupled Mechanics
GNU General Public License v3.0
2 stars 2 forks source link

Half of CPU time in memory copying #75

Open luchete80 opened 2 years ago

luchete80 commented 2 years ago

Stresses calc: 0.356 Max disp 3.95261e-05, 3.95248e-05, 0 Time 0.0006001, GPU time 9.74 Forces calc: 4.544 Stresses calc: 0.422 Max disp 4.4984e-05, 4.49843e-05, 0 Time 0.0007001, GPU time 11.285 Forces calc: 5.301 Stresses calc: 0.497 Max disp 5.82305e-05, 5.82219e-05, 0 Time 0.0008001, GPU time 12.86 Forces calc: 6.041 Stresses calc: 0.58 Max disp 7.35081e-05, 7.35076e-05, 0 Time 0.0009001, GPU time 14.426 Forces calc: 6.797 Stresses calc: 0.647 Max disp 0.000104503, 0.000104502, 0 Time 0.0010001, GPU time 15.881 Forces calc: 7.542 Stresses calc: 0.704 Max disp 0.000126973, 0.000126967, 0 Total steps: 10001, time spent 15.884000 Program ended.