anisotropy

General purpose engine written in C++ with emphasis on materials rendering (PBR, clear coat, anisotropy, iridescence)

Euclidean distance & signed distance transform for multi-label 3D anisotropic images using marching parabolas.

Teleseismic body wave modeling through stacks of (submarine/anisotropic) layers

This is an open source program based on NVIDIA cuda, which includes two-dimensional and three-dimensional VTI media forward simulation and reverse time migration imaging, two-dimensional TTI media reverse time migration imaging, and ADCIGs extraction of the above media]

Teleseismic body wave modeling through stacks of (dipping/anisotropic) layers

NVIDIA-based GPU Accelerated Finite Difference Forward Seismic Simulation of VTI Media]

Toolkit for the study of seismic anisotropy.

Utility modules for dealing with generally-anisotropic elastic constants and other geophysics problems

Correct aerial and satellite imagery to surface reflectance.

Multi-event processing plugin for the MATLAB shear wave splitting toolbox SplitLab

This repository has properties for different groups of material. The main idea is to provide accesible properties for comparison.

MATLAB tools for modeling and plotting of shear-wave splitting data

Scattering of plane body waves on arbitrary anisotropic elastic perturbations mapped to wavenumber domain. Kazei & Alkhalifah, 2019 JGR

A mesh generator based on the DistMesh algorithm written in modern Fortran.

The latest distribution of Recfunk codes for computation of receiver functions and harmonic decomposition analysis.

This a reaction-diffusion PDE solver in 3D implemented with C/C++/CUDA and OpenGL interoperability. In addition, the media has rotational anisotropy to account for the tissue fiber effects.

This program provides the analytical solution to borehole stress concentrations around boreholes drilled at an arbitrary orientation in an anisotropic rock formation. The input parameters include: borehole orientation, far-field stress orientation, borehole fluid pressure, elastic constants and orientation of the rock medium. This code was devel…

A collection of complementary scripts and notebooks for FMTomo

Retrieve azimuthal anisotropy of surface waves from inter-station measurements, following Schippkus et al. 2020

An anisotropic mesh adaptation library designed for non-uniform memory access multicore and manycore nodes.