Support Operator Rupture Dynamics on GPU

摘要

The method of Support Operator (SOM) is a numerical method to simulate seismic wave propagation by solving the three dimension vsicoelastic equations. Its implementation, the Support Operator Rupture Dynamics (SORD) has been proved to be highly scalable in large-scale uiuiii-pioeessois calations. This paper discusses accelaraling SORD on GPU using CUDA. Compared to its original version on CPU,we have acrhieved a maximum 12.8X speed-up.