Repositories list

• Smesh.jl

  Public
  Smesh.jl is a lightweight wrapper of the Fortran package smesh for generation and handling of unstructured meshes

  Julia

  •

  MIT License

  •1•3•1•3•Updated Apr 2, 2026Apr 2, 2026

• TrixiTest.jl

  Public
  Common testing functionality used by multiple Julia packages in the Trixi.jl framework

  Julia

  •

  MIT License

  •0•2•1•1•Updated Apr 2, 2026Apr 2, 2026

• TrixiShallowWater.jl

  Public
  Shallow water simulations with Trixi.jl

  Julia

  •

  MIT License

  •10•29•6•3•Updated Apr 2, 2026Apr 2, 2026

• TrixiDocumentation

  Public
  Documentation of Trixi.jl

  MIT License

  •0•0•0•0•Updated Apr 2, 2026Apr 2, 2026

• P4est.jl

  Public
  P4est.jl is lightweight Julia wrapper for the p4est C library, which allows to manage multiple connected adaptive quadtrees/octrees in parallel.

  octreequadtreehacktoberfest+ 2

  octreequadtreehacktoberfestadaptive-mesh-refinementp4est

  Julia

  •

  MIT License

  •5•39•7•3•Updated Apr 2, 2026Apr 2, 2026

• Trixi.jl

  Public
  Trixi.jl: Adaptive high-order numerical simulations of conservation laws in Julia

  simulationjuliaamr+ 6

  simulationjuliaamrconservation-lawsdiscontinuous-galerkinhyperbolic-equationsadaptive-mesh-refinementsummation-by-partsnumerical-simulation-framework

  Julia

  •

  MIT License

  •151•674•273•106•Updated Apr 2, 2026Apr 2, 2026

• TrixiAtmo.jl

  Public
  Simulation package for atmospheric models based on Trixi.jl

  Julia

  •

  MIT License

  •4•14•12•6•Updated Apr 1, 2026Apr 1, 2026

• HOHQMesh

  Public
  High Order Hex-Quad Mesh (HOHQMesh) package to automatically generate all-quadrilateral meshes with high order boundary information.

  geometrymesh-generationhigh-order-methods

  geometrymesh-generationhigh-order-methods

  Fortran

  •

  Other

  •15•88•13•1•Updated Apr 1, 2026Apr 1, 2026

• TrixiBottomTopography.jl

  Public
  Approximating real world data for bottom topographies

  Julia

  •

  MIT License

  •4•7•3•3•Updated Apr 1, 2026Apr 1, 2026

• FTObjectLibrary

  Public
  A Fortran library for reference counted object and container classes.

  Fortran

  •

  Other

  •1•1•4•0•Updated Apr 1, 2026Apr 1, 2026

• PointNeighbors.jl

  Public
  PointNeighbors.jl: Neighborhood search with fixed search radius in Julia

  simulationjuliaparticles+ 2

  simulationjuliaparticlessmoothed-particle-hydrodynamicsneighborhood-search

  Julia

  •

  MIT License

  •9•28•14•14•Updated Apr 1, 2026Apr 1, 2026

• HOHQMesh.jl

  Public
  HOHQMesh.jl is a Julia wrapper for the HOHQMesh mesh generator, which allows to produce curved quadrilateral and hexahedral meshes for high-order numerical simu…

  geometrymesh-generationhigh-order-methods

  geometrymesh-generationhigh-order-methods

  Julia

  •

  MIT License

  •10•40•5•3•Updated Apr 1, 2026Apr 1, 2026

• Trixi2Vtk.jl

  Public
  Convert output files generated with Trixi.jl to VTK.

  Julia

  •

  MIT License

  •9•13•5•6•Updated Apr 1, 2026Apr 1, 2026

• TrixiBase.jl

  Public
  Common functionality used by multiple Julia packages in the Trixi.jl framework

  Julia

  •

  MIT License

  •3•6•3•2•Updated Apr 1, 2026Apr 1, 2026

• TrixiParticles.jl

  Public
  TrixiParticles.jl: Particle-based multiphysics simulations in Julia

  simulationjuliasph+ 2

  simulationjuliasphmultiphysicssmoothed-particle-hydrodynamics

  Julia

  •

  MIT License

  •19•71•106•113•Updated Apr 1, 2026Apr 1, 2026

• ParaViewCatalyst.jl

  Public
  ParaViewCatalyst.jl provides a Julia interface to Catalyst, used for in-situ visualization of simulation data.

  Julia

  •

  MIT License

  •2•10•0•3•Updated Apr 1, 2026Apr 1, 2026

• trudi-2026-materials

  Public
  Material for the TRUDI 2026 workshop

  HTML

  •0•1•0•0•Updated Mar 30, 2026Mar 30, 2026

• libtrixi

  Public
  Interface library for using Trixi.jl from C/C++/Fortran

  simulationjuliaamr+ 3

  simulationjuliaamrconservation-lawsnumerical-libraryc-fortran-interface

  Julia

  •

  MIT License

  •2•3•9•7•Updated Mar 30, 2026Mar 30, 2026

• trixi-framework.github.io

  Public
  JavaScript

  •7•0•0•0•Updated Mar 26, 2026Mar 26, 2026

• trudi-2026

  Public
  https://trixi-framework.github.io/trudi-2026/

  CSS

  •

  MIT License

  •8•0•0•0•Updated Mar 16, 2026Mar 16, 2026

• Trixi2Vtk_reference_files

  Public
  Reference VTK files for testing of Trixi2Vtk.jl

  MIT License

  •2•0•0•0•Updated Jan 12, 2026Jan 12, 2026

• PyHOPE.jl

  Public
  PyHOPE.jl is a lightweight Julia wrapper for PyHOPE, a high-order mesh generator written in Python.

  Julia

  •

  MIT License

  •0•0•0•0•Updated Nov 7, 2025Nov 7, 2025

• paper-2025-particle-based_preprocessing

  Public
  Reproducibility repository for the paper "Robust and efficient pre-processing techniques for particle-based methods including dynamic boundary generation"

  Julia

  •

  MIT License

  •0•0•0•0•Updated Oct 18, 2025Oct 18, 2025

• TrixiSmartShockFinder.jl

  Public archive
  Spin-off repository of Trixi.jl with neural network-based shock indicators

  Julia

  •

  MIT License

  •1•0•0•2•Updated Sep 3, 2025Sep 3, 2025

• paper-2024-generalized-upwind-sbp

  Public
  Reproducibility repository for the paper "Generalized upwind summation-by-parts operators and their application to nodal discontinuous Galerkin methods"

  Julia

  •

  MIT License

  •1•2•0•0•Updated Feb 19, 2025Feb 19, 2025

• talk-2025-Julia_and_Trixi_in_Frankfurt

  Public
  Material for the meeting with the group "Theory of Atmospheric Dynamics and Climate" in Frankfurt

  HTML

  •

  MIT License

  •2•1•0•0•Updated Jan 21, 2025Jan 21, 2025

• HOHQMesh_examples

  Public
  Example output files for HOHQMesh

  MIT License

  •0•0•0•0•Updated Nov 11, 2024Nov 11, 2024

• paper-2023-upwind

  Public
  Reproducibility repository for the paper "On the robustness of high-order upwind summation-by-parts methods for nonlinear conservation laws"

  Julia

  •

  MIT License

  •0•1•0•0•Updated Oct 10, 2024Oct 10, 2024

• talk-2024-juliacon-libtrixi

  Public
  0•0•0•0•Updated Jul 11, 2024Jul 11, 2024

• talk-2024-juliacon_aerodynamics

  Public
  Reproducibility repository for the talk given at JuliaCon 2024

  Julia

  •0•2•0•0•Updated Jul 11, 2024Jul 11, 2024