SeismicMesh: Triangular meshing for seismology

Abstract

SeismicMesh is a Python package for simplex mesh generation in two or three dimensions. As an implementation of DistMesh (Persson & Strang, 2004), it produces high-quality meshes at the expense of speed. For increased efficiency, the core package is written in C++, works in parallel, and uses the Computational Geometry Algorithms Library (Hert & Seel, 2020). SeismicMesh can also produce mesh-density functions from seismological data to be used in the mesh generator.