Meshing an image with multiple domains



I want to use mmg3d to create a tetrahedral mesh for a volumetric image. Is it possible to define multiple levelsets, so the resulting mesh has more than two domains?

Best regards,


Hi Hiru,
and thanks for your message !
The functionality that you mention is available in mmg2d, but not in mmg3d…
for the moment. It is one of the things we intend to release very shortly (being just a small modification of its 2d counterpart).
Sorry not to meet your needs for the moment, but please stay aware of the forthcoming updates, which should tackle this issue!


Hey Dapogny,

that sounds fantastic. Thank you very much for your answer.

Best regards,