v5.4.1

This patch fixes:

• possible missing reference edges in mmg3d;
• errors in the Gmsh parser;
• problem in the point insertion kernel along non-manifold edges in mmgs;

v5.4.00

This release includes:

• a review of the verbosity levels (from -1 to 5, -1 being totally mute for the libraries);
• a new management of the metric gradation along required edges to avoid very bad qualities when the prescribed metric doesn't match with the size of the required entity;
• the robustification of the 3D anisotropic mesh adaptation;
• the prohibition of the creation of spurious sharp angles on anisotropic surfaces;
• a new option (-lag) to perform lagrangian movement (with Dirichlet boundary conditions only) in a mesh.

Note: it fixes a bug in the v5.4.0-ß release (in one of the matrix operators)

v5.4.0-beta

This release includes:

• a review of the verbosity levels (from -1 to 5, -1 being totally mute for the libraries);
• a new management of the metric gradation along required edges to avoid very bad qualities when the prescribed metric doesn't match with the size of the required entity;
• the robustification of the 3D anisotropic mesh adaptation;
• the prohibition of the creation of spurious sharp angles on anisotropic surfaces;
• a new option (-lag) to perform lagrangian movement (with Dirichlet boundary conditions only) in a mesh.

v5.3.13

Patch a typo in the simultaneous reduction in mmg2d (leading to interpolation errors).

v5.3.11

Fix an error in the parsing of the Gmsh file in the level-set mode.

v5.3.10

Correction of the git issue #26: the MMG3D_Set_iparameter(mesh, met, MG3D_IPARAM_iso, 1) call was failing for a mesh without edges due to a memory error.

v5.3.9

Fix wrong index in MMGS_Get_tensorSol (Thanks to ChristosT pull request)

v5.3.8

Fix wrong index in MMGS_Get_tensorSol

v5.3.7

• In mmgs: patch the problem of unused points in the output mesh file;
• In mmg2d: correction of an error in the Get_triFromEdge function (the triangle index was false);
• In 2d mesh generation: robustification of the node insertion process during mesh generation
• for all software: patch an error in the count of the needed memory to work (it was overestimate)

v5.3.6

• Remove a useless file (in src/commong) the old automatically generated libmmgtypesf.h)
• Patch an error in the file output at gmsh format (the physical tags saved by Mmg were not visualizable under gmsh)
• Change the FindScotch.cmake file to avoid missing link flags