Repositories list

• TrixiAtmo.jl

  Public
  Simulation package for atmospheric models based on Trixi.jl

  Julia

  •

  MIT License

  •2•9•6•9•Updated Jun 28, 2025Jun 28, 2025

• TrixiDocumentation

  Public
  Documentation of Trixi.jl

  MIT License

  •0•0•0•0•Updated Jun 27, 2025Jun 27, 2025

• Trixi.jl

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

  simulationjuliaamr+ 6conservation-lawsdiscontinuous-galerkinhyperbolic-equationsadaptive-mesh-refinementsummation-by-partsnumerical-simulation-framework

  Julia

  •

  MIT License

  •124•600•264•94•Updated Jun 27, 2025Jun 27, 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 Jun 27, 2025Jun 27, 2025

• TrixiParticles.jl

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

  simulationjuliamultiphysics+ 1smoothed-particle-hydrodynamics

  Julia

  •

  MIT License

  •15•51•78•63•Updated Jun 26, 2025Jun 26, 2025

• 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 simulations.

  geometrymesh-generationhigh-order-methods

  Julia

  •

  MIT License

  •9•37•2•1•Updated Jun 26, 2025Jun 26, 2025

• TrixiBase.jl

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

  Julia

  •

  MIT License

  •3•6•3•1•Updated Jun 26, 2025Jun 26, 2025

• libtrixi

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

  simulationjuliaamr+ 3conservation-lawsnumerical-libraryc-fortran-interface

  Julia

  •

  MIT License

  •1•3•6•3•Updated Jun 20, 2025Jun 20, 2025

• trixi-framework.github.io

  Public
  JavaScript

  •7•0•0•0•Updated Jun 20, 2025Jun 20, 2025

• 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+ 2adaptive-mesh-refinementp4est

  Julia

  •

  MIT License

  •6•38•6•2•Updated Jun 14, 2025Jun 14, 2025

• 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•0•Updated Jun 2, 2025Jun 2, 2025

• PointNeighbors.jl

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

  simulationjuliaparticles+ 2smoothed-particle-hydrodynamicsneighborhood-search

  Julia

  •

  MIT License

  •8•27•9•13•Updated Jun 2, 2025Jun 2, 2025

• TrixiBottomTopography.jl

  Public
  Approximating real world data for bottom topographies

  Julia

  •

  MIT License

  •3•6•3•1•Updated Jun 2, 2025Jun 2, 2025

• FTObjectLibrary

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

  Fortran

  •

  Other

  •1•1•4•0•Updated Jun 2, 2025Jun 2, 2025

• TrixiShallowWater.jl

  Public
  Shallow water simulations with Trixi.jl

  Julia

  •

  MIT License

  •8•19•4•1•Updated Jun 2, 2025Jun 2, 2025

• TrixiSmartShockFinder.jl

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

  Julia

  •

  MIT License

  •1•0•0•3•Updated Jun 1, 2025Jun 1, 2025

• Trixi2Vtk.jl

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

  Julia

  •

  MIT License

  •9•13•5•6•Updated Jun 1, 2025Jun 1, 2025

• HOHQMesh

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

  geometrymesh-generationhigh-order-methods

  Fortran

  •

  Other

  •12•66•9•2•Updated Jun 1, 2025Jun 1, 2025

• 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 Jun 1, 2025Jun 1, 2025

• TrixiTest.jl

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

  Julia

  •

  MIT License

  •0•0•0•0•Updated May 9, 2025May 9, 2025

• Trixi2Vtk_reference_files

  Public
  Reference VTK files for testing of Trixi2Vtk.jl

  MIT License

  •2•0•0•0•Updated Apr 30, 2025Apr 30, 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

  •0•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•0•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

• paper-2024-amr-paired-rk

  Public
  Reproducibility repository for the paper "Multirate Time-Integration based on Dynamic ODE Partitioning through Adaptively Refined Meshes for Compressible Fluid Dynamics"

  computational-fluid-dynamicsrunge-kuttamultirate-schemes

  Julia

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  MIT License

  •0•4•0•0•Updated Jul 3, 2024Jul 3, 2024

• performance-regression-julia-v1.10-vs-v1.11

  Public
  0•0•0•0•Updated Jul 3, 2024Jul 3, 2024

• performance-2024-trixi_taylor-green_vortex

  Public
  Julia

  •

  MIT License

  •0•0•0•0•Updated Jun 27, 2024Jun 27, 2024