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Next: A 2D two-layer TI Up: Cheng & Fomel: Anisotropic Previous: Low-rank approximation solutions


This section contains four examples. They are for 2D and 3D two-layer models, the SEG/Hess VTI model and the BP 2007 TTI model, respectively. We use 10th-order finite-differnece algorithm for elastic wavefield extrapolation. To accurately compare the used CPU times, algorithm parallelization is not considered for wave mode separation and vector decomposition.