MMG3D: User Guide. MMG3D is a tetrahedral fully automatic remesher. Starting from a tetrahedral mesh, it produces quasi-uniform meshes with respect to a metric tensor field. This tensor prescribes a length and a direction for the edges, so that the resulting meshes will be anisotropic. The software is based on local mesh modifications and an anisotropic version of Delaunay kernel is implemented to insert vertices in the mesh. Moreover, {mmg} allows one to deal with rigid body motion and moving meshes. When a displacement is prescribed on a part of the boundary, a final mesh is generated such that the surface points will be moved according this displacement. More details can be found on dobj/logiciels/mmg3d.php.

References in zbMATH (referenced in 10 articles )

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  1. Chaumont-Frelet, T.; Ern, A.; Vohralík, M.: On the derivation of guaranteed and (p)-robust a posteriori error estimates for the Helmholtz equation (2021)
  2. Fu, Lin; Hu, Xiangyu; Adams, Nikolaus A.: Adaptive anisotropic unstructured mesh generation method based on fluid relaxation analogy (2020)
  3. Kraus, Johannes; Nakov, Svetoslav; Repin, Sergey: Reliable computer simulation methods for electrostatic biomolecular models based on the Poisson-Boltzmann equation (2020)
  4. Kraus, Johannes; Nakov, Svetoslav; Repin, Sergey I.: Reliable numerical solution of a class of nonlinear elliptic problems generated by the Poisson-Boltzmann equation (2020)
  5. Bajc, Iztok; Hecht, Frédéric; Žumer, Slobodan: A mesh adaptivity scheme on the Landau-de Gennes functional minimization case in 3D, and its driving efficiency (2016)
  6. Todarello, Giovanni; Vonck, Floris; Bourasseau, Sébastien; Peter, Jacques; Désidéri, Jean-Antoine: Finite-volume goal-oriented mesh adaptation for aerodynamics using functional derivative with respect to nodal coordinates (2016)
  7. Vergez, Guillaume; Danaila, Ionut; Auliac, Sylvain; Hecht, Frédéric: A finite-element toolbox for the stationary Gross-Pitaevskii equation with rotation (2016)
  8. Chaulet, N.; Haddar, H.: Electromagnetic inverse shape problem for coated obstacles (2015)
  9. Hecht, F.: New development in freefem++ (2012)
  10. Mirebeau, Jean-Marie: Optimal meshes for finite elements of arbitrary order (2010)

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