discontinuous-galerkin

There are 4 repositories under discontinuous-galerkin topic.

trixi-framework / Trixi.jl
Trixi.jl: Adaptive high-order numerical simulations of conservation laws in Julia
adaptive-mesh-refinement amr conservation-laws discontinuous-galerkin hyperbolic-equations julia numerical-simulation-framework simulation summation-by-parts
Language:Julia 486
flexi-framework / flexi
FLEXI: A high order discontinuous Galerkin framework for hyperbolic–parabolic conservation laws
computational-fluid-dynamics discontinuous-galerkin high-performance-computing unstructured-meshes
Language:Fortran 174
exadg / exadg
ExaDG - High-Order Discontinuous Galerkin for the Exa-Scale
cfd computational-fluid-dynamics computational-physics dealii discontinuous-galerkin discontinuous-galerkin-method exa-scale finite-element-methods fluid-dynamics large-eddy-simulation matrix-free multigrid navier-stokes-equations simulation turbulence
Language:C++ 148
quinoacomputing / quinoa
Adaptive computational fluid dynamics
fluid-dynamics charmplusplus cpp parallel-computing finite-element-methods asynchronous-tasks hydrodynamics quinoa continuous-galerkin discontinuous-galerkin flux-corrected-transport load-balancing adaptive-refinement simulation
Language:C++ 99
ranocha / SummationByPartsOperators.jl
A Julia library of summation-by-parts (SBP) operators used in finite difference, Fourier pseudospectral, continuous Galerkin, and discontinuous Galerkin methods to get provably stable semidiscretizations, paying special attention to boundary conditions.
finite-difference summation-by-parts sbp boundary-conditions julia hacktoberfest discontinuous-galerkin continuous-galerkin fourier derivative-operator dgsem cgsem
Language:Julia 74
povanberg / DGFEM-Acoustic
Discontinuous Galerkin finite element method (DGFEM) for Acoustic Wave Propagation
finite-elements finite-element-methods discontinuous-galerkin physics-simulation euler-equations acoustics
Language:C++ 72
cpraveen / dflo
Discontinuous Galerkin solver for compressible flows
c-plus-plus compressible-flows dealii discontinuous-galerkin euler-equations mpi
Language:C++ 48
3343 / edge
Extreme-scale Discontinuous Galerkin Environment (EDGE)
discontinuous-galerkin finite-element-method high-performance-computing seismic-waves earthquake fused-simulations scientific-computing mpi openmp simd sparse-matrix unstructured-meshes cloud-computing wave-propagation hyperbolic-pdes
Language:C++ 35
FESTUNG / FESTUNG
The main project for the MATLAB / GNU Octave code of FESTUNG
matlab-toolbox discontinuous-galerkin unstructured-grids gnu-octave vectorization mathematics partial-differential-equations numerics
Language:MATLAB 34
JuntaoHuang / adaptive-multiresolution-DG
Adaptive multiresolution discontinuous Galerkin C++ package
discontinuous-galerkin multiresolution finite-element-method adaptive sparse-grids partial-differential-equations high-dimension adaptive-multiresolution-dg adaptive-interpolation
Language:C++ 32
feltor-dev / feltor
Numerical methods for edge and scrape-off layer blob and turbulence simulations. Homepage:
discontinuous-galerkin gpu openmp computational-physics computational-fluid-dynamics numerical-simulations plasma-turbulence cuda c-plus-plus numerical-methods parallel-computing parallel-algorithm mpi plasma-physics
Language:C++ 30
FDYdarmstadt / BoSSS
BoSSS is a flexible framework for the development, evaluation & application of numerical discretization schemes based on the Discontinuous Galerkin method
pde discontinuous-galerkin numerical-methods cfd
Language:C# 25
inducer / meshmode
High-order unstructured mesh representation and discrete function spaces
python finite-element-methods finite-elements discretization mesh meshes discontinuous-galerkin opencl scientific-computing
Language:Python 24
NekCEM / NekCEM
Spectral-element solver for Maxwell's equations, drift-diffusion equations, and more.
hpc spectral-elements discontinuous-galerkin electromagnetism drift-diffusion
Language:Fortran 20
vavrines / FluxReconstruction.jl
flux reconstruction method for advection-diffusion type physics
cfd discontinuous-galerkin flux-reconstruction pde
Language:Julia 20
tgregov / Multiphysics
Discontinuous Galerkin FEM Runge-Kutta solver for hyperbolic systems of equations, in particular for shallow water equations.
cpp gmsh discontinuous-galerkin physics-simulation shallow-water-equations openmp
Language:C++ 18
juanmanzanero / HORSES2D
Two dimensional high-order spectral element method fluid dynamics solver (this code is no longer maintained!)
cfd spectral-elements finite-elements solver turbulence fem discontinuous-galerkin
Language:Fortran 16
Technologicat / pydgq
ODE system solver using dG(q), time-discontinuous Galerkin with Lobatto basis.
numerical integration ordinary-differential-equations ode ivp ode-solver solver galerkin discontinuous-galerkin cython numpy python python2 python3 python27 python34
Language:Python 14
LLNL / echemfem
Finite Element Method for Electrochemical Transport (EchemFEM)
discontinuous-galerkin electrochemistry finite-element-method firedrake python
Language:Python 13
ywkawai / FE-Project
A library for dynamical cores of atmosphere and ocean models with discontinuous Galerkin finite element method
discontinuous-galerkin library dynamical-core atmospheric-modelling finite-element-methods high-order-schemes fluid-dynamics numerical-methods
Language:Fortran 12
weiqishen / HiFiLES-solver
Custom version of High-Fidelity Large-Eddy SImulation (HiFiLES) code (https://hifiles.stanford.edu/) by UF Theoretical Fluid Dynamics and Turbulence Group (https://faculty.eng.ufl.edu/fluids/).
cfd discontinuous-galerkin large-eddy-simulation flux-reconstruction
Language:C++ 11
jbrillon / DG-Mesh-Optimization
Discontinuous Galerkin (DG) solver (C++) coupled with a Quasi-Newton line-search algorithm (Python) to optimize the DG mesh.
discontinuous-galerkin quasi-newton-bfgs-method mesh-optimization
Language:C++ 10
sseyler / HERMESHD
HERMESHD is a discontinuous Galerkin 3D fluctuating hydrodynamics code for nanoscale fluid simulation
cfd computational-fluid-dynamics discontinuous-galerkin hydrodynamics landau-lifschitz llns navier-stokes
Language:Fortran 10
UT-CHG / dgswemv2
discontinuous-galerkin shallow-water-equations hurricane-storm-surge-modeling
Language:C++ 9
choward1491 / TAM574_STDG
Space-Time Discontinuous Galerkin Code implemented for final project in graduate course TAM 574 - Advanced Finite Element Methods
cpp discontinuous-galerkin finite-element-analysis finite-elements galerkin hyperbolic-equations matlab report space-time
Language:C++ 7
mdh266 / Distributed_Poisson_Solver
Distributed Poisson Equation Solver Using The Local Discontinuous Galerkin Method
distributed-computing finite-element-methods discontinuous-galerkin dealii c-plus-plus high-performance-computing
Language:C++ 7
mdh266 / Semiconductor_Device_Simulator
Semiconductor Device Simulator in 2D and 3D
dealii semiconductor-devices finite-element-methods discontinuous-galerkin high-performance-computing c-plus-plus multithreading
Language:C++ 7
tristanmontoya / GHOST
GHOST: Generalized High-Order Solver Toolbox
discontinuous-galerkin flux-reconstruction high-order-methods conservation-laws
Language:Python 7
WQCG / blitzdg
blitzdg is an open-source project aiming to implement parallel discontinuous Galerkin (dg) solvers for common partial differential equations systems using blitz++ for array and tensor manipulations and MPI for distributed parallelism.
discontinuous-galerkin mpi blitz mesh navier-stokes shallow-water-equations solver mingw linux docker
Language:C++ 7
GSchnackers / dgwaves
Example of usage for gmsh SDK
cpp gmsh discontinuous-galerkin electromagnetics maxwell-equations-solver
Language:C++ 6
mdh266 / PECS-1D
Photoelectrochemical Solar Cell Simulator in 1D
solar-cells c-plus-plus finite-element-methods discontinuous-galerkin multithreading domain-decomposition eigen-library boost-libraries high-performance-computing semiconductor-electrolyte-interface simulation photoelectrochemical-solar-cell
Language:C++ 6
pvc1989 / miniCFD
CFD solvers implemented in C++20
conservation-laws computational-fluid-dynamics riemann-solvers finite-volume-methods discontinuous-galerkin weno-limiters finite-element-methods
Language:C++ 6
tlroy / thermalporous
DG0 solver for non-isothermal flow in porous media
discontinuous-galerkin finite-volume porous-media-flow preconditioning reservoir-simulation thermal
Language:Python 6
cbcoutinho / learn_dg
A quick and dirty project to deploy a working DG solver
discontinuous-galerkin fem finite-elements fortran
Language:Fortran 5
mdh266 / Advection_Solver
Solves the steady-state advection equation using the discontinuous Galerkin method.
c-plus-plus dealii discontinuous-galerkin
Language:C++ 5
SubrosaDG-dev / SubrosaDG
A pure template discontinuous Galerkin method project.
cfd cpp discontinuous-galerkin
Language:C++ 4