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

Mmg Day in memory of Cécile Dobrzynski : December 17th 2019

Algiane 2019/09/16 2019/10/28community, event

The next Mmg Day will take place on december, the 17th. We choose to dedicate this event to Cécile Dobrzynski: this day will gather reserchers who have marked her career, around her research topics.

Registration to this day is free, but desired: https://www.mmgtools.org/mmg-day-2019-in-memoriam-of-c-dobrzynski-subscription-form.

Hoping to see many of yours at this event!