Table of Contents
Simulation features supported in SPECFEM3D_Cartesian
The following lists all available features for a SPECFEM3D_Cartesian simulation, where CPU, CUDA and HIP denote the code versions for CPU-only simulations, CUDA and HIP hardware support, respectively.
| Feature | CPU | CUDA | HIP | |
|---|---|---|---|---|
| Physics | Acoustic | X | X | X |
| Elastic | X | X | X | |
| Poroelastic | X | - | - | |
| Ocean load / Topography | X | X | X | |
| Gravity field / integrals | X | X | X | |
| Anisotropy | X | X | X | |
| Attenuation | X | X | X | |
| Simulation Setup | Noise simulations | X | X | X |
| Fault rupture dynamic/kinematic | X | X | X | |
| Wavefield injection/coupling | X | X | X | |
| C-PML | X | - | - | |
| Simultaneous runs | X | X | X | |
| ADIOS file I/O | X | X | X | |
| HDF5 file I/O | X | X | X | |
| FWI framework | X | X | X | |
| Meshing | in-house mesher | X | - | - |
| external (CUBIT/Trelis,Gmsh) | X | - | - | |
| UTM projection | X | - | - | |
| Cavity | X | - | - | |
| SCOTCH/Metis/PaToH/Rows partitioning | X | - | - | |
| Sensitivity kernels | Undoing of attenuation | X | X | X |
| Anisotropic kernels | X | X | X | |
| Transversely isotropic kernels | X | X | X | |
| Isotropic kernels | X | X | X | |
| Moho boundary kernels | X | - | - | |
| Approximate Hessian | X | X | X | |
| Time schemes | Newmark | X | X | X |
| LDDRK | X | - | - | |
| local-time stepping (LTS) | X | - | - | |
| Visualization | ShakeMap | X | X | X |
| Surface movie | X | X | X | |
| Volumetric movie | X | X | X | |
| VTK runtime-vis | X | X | X | |
| Seismogram formats | Ascii | X | X | X |
| SU | X | X | X | |
| ASDF | X | X | X | |
| HDF5 | X | X | X | |
| Binary | X | X | X | |
| down-sampling | X | X | X | |
This documentation has been automatically generated by pandoc based on the User manual (LaTeX version) in folder doc/USER_MANUAL/ (Jan 10, 2024)