[Gmsh] Barycentric coordinates in tetrahedral elements

Yuri Barros yuribarros03 at gmail.com
Mon Mar 25 17:29:40 CET 2019


I am trying to make a cell centered finite volume formulation, and for this
I need that nodes are represented at the barycenter of the tetrahedron. Is
there any data structure in GMSH that gives the information of the
barycentric coordinates of each element?

Thanks in advance!
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