petsc-3.14.6 2021-03-30

DMPlexComputeGeometryFEM

Precompute cell geometry for the entire mesh

#include "petscdmplex.h"   
#include "petscfe.h"       
PetscErrorCode DMPlexComputeGeometryFEM(DM dm, Vec *cellgeom)

Collective on dm

- The DMPlex

cellgeom

- A vector with the cell geometry data for each cell

beginner