SPECFEM / specfem2dLinks
SPECFEM2D simulates forward and adjoint seismic wave propagation in two-dimensional acoustic, (an)elastic, poroelastic or coupled acoustic-(an)elastic-poroelastic media, with Convolution PML absorbing conditions.
☆222Updated last month
Alternatives and similar repositories for specfem2d
Users that are interested in specfem2d are comparing it to the libraries listed below
Sorting:
- SEISMIC_CPML is a set of sixteen open-source Fortran90 programs to solve the two-dimensional or three-dimensional isotropic or anisotropi…☆135Updated 6 years ago
- A Seismic Wave Propagation Code by Parallel Finite Difference Method☆150Updated 2 weeks ago
- SW4 (Seismic Waves, 4th order) implements substantial capabilities for 3-D seismic modeling, with a free surface condition on the top bou…☆145Updated 2 months ago
- 2D time-domain isotropic (visco)elastic FD modeling and full waveform inversion (FWI) code for P/SV-waves☆146Updated last year
- An automated workflow tool for full waveform inversion and adjoint tomography☆207Updated last week
- SPECFEM3D_GLOBE simulates global and regional (continental-scale) seismic wave propagation for Earth, Mars & Moon.☆99Updated 3 months ago
- AxiSEM is a parallel spectral-element method to solve 3D wave propagation in a sphere with axisymmetric or spherically symmetric visco-el…☆69Updated 3 years ago
- 3D seismic modelling, FWI and RTM code for wave propagation in isotropic (visco)-acoustic/elastic and anisotropic orthorhombic/triclinic …☆105Updated 4 years ago
- SPECFEM3D_Cartesian simulates acoustic (fluid), elastic (solid), coupled acoustic/elastic, poroelastic or seismic wave propagation in any…☆446Updated 2 weeks ago
- Code for geophysical 3D/2D Finite Difference modelling, Marchenko algorithms, 2D/3D x-w migration and utilities.☆157Updated 2 months ago
- Collection of Matlab, Python and Jupyter Notebook scripts for Finite-Difference seismic wave simulation in 1-D and 2-D☆93Updated 2 years ago
- Course material for the lecture "Theory of seismic waves II" (SS 2018) @ CAU Kiel☆121Updated 6 months ago
- Software for viscoelastic full waveform inversion on large heterogeneous clusters☆65Updated 11 months ago
- Numba-accelerated computation of surface wave dispersion☆159Updated 6 months ago
- FD/RTM/FWI/TOMO/RayTracing, ISO/VTI/TTI, su/segy/sgy, C/C++/java, MPCH/OpenMPI/OpenMP/CUDA/, CWP/Madagascar☆130Updated 7 years ago
- Read and write SEGY formatted files using Matlab/Octave☆102Updated 2 years ago
- Simple frequency domain full-waveform inversion (FWI) regularized by Sobolev space norm☆70Updated 4 years ago
- An open-source package for multiparameter FWI in isotropic-, anisotropic- and visco-elastic media☆47Updated 6 years ago
- petgem is a parallel and high-order code for active-source (e.g. CSEM) and passive-source (e.g. MT) geophysics electromagnetic modeling i…☆43Updated 3 months ago
- Wave propagators for seismic domains with application to full waveform inversion.☆49Updated this week
- Elastic Full-Waveform Inversion Integrated with PyTorch☆83Updated 3 years ago
- Codes to do raytracing for geophysical applications☆98Updated last month
- Seismic Waveform Inversion Toolbox☆231Updated last year
- Forward code for the P-SV wave equation on a staggered grid, with full waveform inversion interfaces. Finite difference approach accordin…☆74Updated 3 years ago
- 2D frequency-domain acoustic/SH/TE-mode FD modelling and full waveform inversion (FWI) code☆34Updated 4 years ago
- Full 3D electromagnetic modeller for 1D VTI media☆91Updated 2 months ago
- Just some random seismic algorithms. Ray tracing, wave propagation, time processing, etc... I hope it is useful for somebody.☆67Updated 8 years ago
- Main Madagascar source☆292Updated this week
- EM3DVP: a Visual Package for 3D Geo-Electromagnetic modeling and inversion☆65Updated 4 months ago
- This repository is for PyFWI, a Python package for seismic FWI and reservoir monitoring (time-lapse FWI)☆77Updated 7 months ago