Finite Volume Python Packages

xgcm

python package for analyzing general circulation model output data

discretize

Discretization tools for finite volume and inverse problems.

simpeg

Simulation and Parameter Estimation in Geophysics - A python package for simulation and gradient based parameter estimation in the context of geophysical applications.

devsim

TCAD Semiconductor Device Simulator

psyclone

PSyclone is a source-to-source Fortran compiler designed to programmatically optimise, parallelise and instrument HPC applications via user-provided transformation scripts.

pygimli

Geophysical Inversion and Modeling Library :earth_africa:

pypde

A Python library for solving any system of hyperbolic or parabolic Partial Differential Equations. The PDEs can have stiff source terms and non-conservative components.

pyvista-gridder

Mesh generation using PyVista

sim-plugin-openfoam

Use AI coding agents with OpenFOAM via sim-cli: run cases, inspect results, and produce replayable CFD artifacts.

splitfvm

1D Finite-Volume with AMR and steady-state solver using Newton and Split-Newton. 2k+ downloads

splitfxm

1D Finite-Difference/Volume with AMR and steady-state solver using Newton and Split-Newton with sparse Jacobian

pyro-hydro

A python hydrodynamics code for teaching and prototyping

simpeg-archive

Simulation and Parameter Estimation in Geophysics - A python package for simulation and gradient based parameter estimation in the context of geophysical applications.