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meshpro / optimesh

:spider_web: Mesh optimization, mesh smoothing.
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Support 3D tetrahedral meshes #17

Open nschloe opened 6 years ago

tcdoe commented 5 years ago

Upvoted this, any progress in Tets?

nschloe commented 5 years ago

Absolutely not. :smile: If you're in a rush, I'd recommend looking at Mmg.

olivecha commented 2 years ago

Hi, do you plan on implementing optimization of 2D quad meshes ?

nschloe commented 2 years ago

@olivecha No plans. Gmsh can do it, though!

olivecha commented 2 years ago

Alright, I just wanted to optimize the meshzoo Q4 disk_quad, because it seems of poor quality compared to a pygmsh circle.

meshzoo : meshzoo

pygmesh : pygmesh

ttsesm commented 2 years ago

@nschloe I guess there is no progress in this yet, is that correct?

In my case, I am interested to create something similar to this blender addon https://www.youtube.com/watch?v=ZG_ZMnKzVTQ where I would like to fracture as solid mesh. I've managed to have something up and running by using tegen tetrahedralization but as you can see from the pictures below the segmentation gives really rough cuts due to the internal tetrahedra: image image

Any idea how I could smooth this to a more realistic fracturing similarly to what is exemplified in the linked video?

Thanks.