[petsc-users] coordinates of vertices of a cell in 3D DMPlex

[Swarnava Ghosh]

Dear Petsc users,

I had a trivial question about DMPlex. Suppose I have a 3D mesh of
tetrahedrons. I want to find out the 3D coordinates of the vertices of a
particular cell. What would be the function to do this?

Thank you,
SG
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