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f3dmlib is a FEM library that can read, write and analyse 3D tetrahedral meshes, minimize a given functional, and refine the resulting meshes. The minimization is parallelized with OpenMP.
Three main features in unstable 1.8.x version (available via GIT): quadratic elements, periodic boundary conditions, and the solver for scalar and electromagnetic wave equations.
f3dmgeom is a collection of a few simple tools for creating surface meshes for tetgen. It can handle simple geometries only.
Features
- Read, write and analyze 3D meshes.
- Minimize a given functional with different boundary conditions (using a GSL minimizer).
- Refine 3D meshes based on nodal sizemaps or element minimal volume (using tetgen).
- Create surface meshes for tetgen (f3dmgeom)
- Parallelization with OpenMP for minimization.
License
GNU General Public License version 2.0 (GPLv2)Follow F3DM
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