Feel++ is a C++ library for arbitrary order Galerkin methods (e.g. finite and spectral element methods ) continuous or discontinuous in 1D 2D and 3D.
Feel++ was designed with quite a few ambitious objectives in mind:
· the creation of a versatile mathematical kernel solving easily problems using different techniques thus allowing testing and comparing methods, e.g. cG versus dG,
· the creation of a small and manageable library which shall nevertheless encompass a wide range of numerical methods and techniques,
· build mathematical software that follows closely the mathematical abstractions associated with partial differential equations (PDE)
· the creation of a library entirely in C++ allowing to create C++ complex and typically multi-physics applications such as fluid-structure interaction or mass transport in haemodynamic
Here are some key features of "Feel++":
· 1D 2D and 3D (including high order) geometries and also lower topological dimension 1D(curve) in 2D and 3D or 2D(surface) in 3D
· continuous and discontinuous arbitrary order Galerkin Methods in 1D, 2D and 3D including finite and spectral element methods
· domain specific embedded language in C++ for variational formulations
· interfaced with PETSc for linear and non-linear solvers
· seamless parallel computations using PETSc
· interfaced with SLEPc for large-scale sparse standard and generalized eigenvalue solvers
· supports Gmsh for mesh generation
· supports Gmsh for post-processing (including on high order geometries)
· supports Paraview for post-processing
What's New in This Release: [ read full changelog ]
· This is a maintenance release. The SLEPc cmake script has been robustified to ensure that all required SLEPc headers are indeed found.
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