Parallel computing in prestack viscoacoustic pseudospectral modeling

Earth & Environmental Sciences

• parallel computing 100%
• modeling 31%
• wave field 26%
• wave equation 26%
• finite difference method 25%
• wave propagation 23%
• P-wave 23%
• S-wave 22%
• communication 18%
• loss 13%

Physics & Astronomy

• distributed memory 38%
• P waves 29%
• S waves 25%
• central processing units 24%
• wave equations 23%
• wave propagation 21%
• communication 20%
• grids 20%
• relaxation time 19%