Mmg is an open source software for simplicial remeshing. It provides 3 applications and 4 libraries:

the mmg2d application and the libmmg2d library: adaptation and optimization of a two-dimensional triangulation and generation of a triangulation from a set of points or from given boundary edges
the mmgs application and the libmmgs library: adaptation and optimization of a surface triangulation and isovalue discretization
the mmg3d application and the libmmg3d library: adaptation and optimization of a tetrahedral mesh and implicit domain meshing
the libmmg library gathering the libmmg2d, libmmgs and libmmg3d libraries

Because we believe that working together is the better way to improve, our applications are and will remain open-source (LGPL).
Discover the Mmg Platform (please, be patient, it may take a while).

Geometry preservation

Mesh decimation using Mmgs:

initial mesh (top): 80 000 triangles
Mmgs output (bottom): 21 000 triangles

Large scale computation

Mesh adaptation: From 50 000 000 tetra to 150 000 000 on a desktop computer (1 core, 16 GB) in 90 min.

Easy to plug

Shape optimization of a fluid-structure problem.



Try Mmg	Tutorials	Contribute: Fork me on Github	Mailing list suscription

Important : Cancellation of the Mmg Day in memory of Cécile Dobrzynski

Algiane 2019/09/16 2019/12/11community, event

Due to the strike day planned for the 17 of December we have the regret to cancel the workshop in memory of Cecile Dobrzynski. We will try to schedule this event at another date, that will allow everyone to come.

We are sorry for the program change and we thank you for your comprehension.