geodynamics / seismic_cpml
SEISMIC_CPML is a set of sixteen open-source Fortran90 programs to solve the two-dimensional or three-dimensional isotropic or anisotropic elastic, viscoelastic or poroelastic wave equation using a finite-difference method with Convolutional or Auxiliary Perfectly Matched Layer (C-PML or ADE-PML) conditions, developed by Dimitri Komatitsch and R…
☆125Updated 6 years ago
Related projects ⓘ
Alternatives and complementary repositories for seismic_cpml
- 3D seismic modelling, FWI and RTM code for wave propagation in isotropic (visco)-acoustic/elastic and anisotropic orthorhombic/triclinic …☆91Updated 4 years ago
- 2D time-domain isotropic (visco)elastic FD modeling and full waveform inversion (FWI) code for P/SV-waves☆130Updated 6 months ago
- Course material for the lecture "Theory of seismic waves II" (SS 2018) @ CAU Kiel☆116Updated last year
- Collection of Matlab, Python and Jupyter Notebook scripts for Finite-Difference seismic wave simulation in 1-D and 2-D☆86Updated last year
- Software for viscoelastic full waveform inversion on large heterogeneous clusters☆56Updated 3 months ago
- FD/RTM/FWI/TOMO/RayTracing, ISO/VTI/TTI, su/segy/sgy, C/C++/java, MPCH/OpenMPI/OpenMP/CUDA/, CWP/Madagascar☆114Updated 6 years ago
- A Seismic Wave Propagation Code by Parallel Finite Difference Method☆138Updated 2 months ago
- SPECFEM2D simulates forward and adjoint seismic wave propagation in two-dimensional acoustic, (an)elastic, poroelastic or coupled acousti…☆204Updated last month
- An End-to-end Workflow for Adjoint Full Seismic Waveform Inversions☆56Updated 3 years ago
- An automated workflow tool for full waveform inversion and adjoint tomography☆183Updated this week
- Code for geophysical 3D/2D Finite Difference modelling, Marchenko algorithms, 2D/3D x-w migration and utilities.☆140Updated last week
- Elastic Full-Waveform Inversion Integrated with PyTorch☆68Updated 3 years ago
- RTM of simultaneous-source data☆14Updated 5 years ago
- AxiSEM is a parallel spectral-element method to solve 3D wave propagation in a sphere with axisymmetric or spherically symmetric visco-el…☆67Updated 2 years ago
- This repository is for PyFWI, a Python package for seismic FWI and reservoir monitoring (time-lapse FWI)☆62Updated 2 weeks ago
- Pure python seismic data processing☆68Updated this week
- This repository reproduces the results of the paper "Deep learning for fast simulation of seismic waves in complex media" (B. Moseley et …☆44Updated 4 years ago
- Just some random seismic algorithms. Ray tracing, wave propagation, time processing, etc... I hope it is useful for somebody.☆62Updated 7 years ago
- An open-source package for multiparameter FWI in isotropic-, anisotropic- and visco-elastic media☆42Updated 5 years ago
- Seismic data full waveform inversion tutorial.☆40Updated 8 years ago
- Simple frequency domain full-waveform inversion (FWI) regularized by Sobolev space norm☆59Updated 4 years ago
- PFAST: A High Performance Software Package for Transmission and Reflection Seismic Traveltime Tomography☆34Updated 2 years ago
- PGNN-FWI: performing physics-guided neural network for FWI☆44Updated last week
- Frequency-domain finite-difference (FDFD) MATLAB package for 2D visco-acoustic wave equation☆18Updated 2 years ago
- SPECFEM3D_GLOBE simulates global and regional (continental-scale) seismic wave propagation for Earth, Mars & Moon.☆91Updated this week
- Codes to do raytracing for geophysical applications☆86Updated 2 months ago
- Numba-accelerated computation of surface wave dispersion☆138Updated 2 years ago
- Seismic modelling and imaging wiz☆22Updated last month
- Set of seismic modeling and inversion examples using Devito for different wave equations.☆26Updated last year
- Website for Rock Physics Handbook 3rd edition☆31Updated 5 years ago