02 3D Crust S362ANI (Regional)

02 3D Crust S362ANI (Regional)#

To generate the mesh (already done in the input folders):

  • vertical range: CMB to surface

  • horizontal range: 60 degrees away from the source

python -m salvus_mesh_lite.interface AxiSEM --basic.model prem_ani --basic.period 50 --spherical.min_radius 3480 --chunk2D.max_colatitude 60 --output_file regional_mesh__prem_ani__50s.e

The 3D model S362ANI is downloaded from IRIS EMC (already done in input folders).

The 3D crustal models based on Crust 1.0 are generated using gen_crust1.ipynb (already done in input_with_3d_crust).

To run the simulations, copy the compiled binary (axisem3d) here and do:

  • run_with_1d_crust.sh takes about 1 hour using 4 cores

  • run_with_3d_crust.sh takes about 4 hours using 4 cores

Use post_processing.ipynb to visualize the results.