petsc-3.8.4 2018-03-24

PetscFVCellGeom

Data structure (C struct) for storing information about cell geometry for a finite volume method.

typedef struct {
  PetscReal centroid[3];
  PetscReal volume;
} PetscFVCellGeom;

Note: The components are

 PetscReal   centroid[3] - The cell centroid

 PetscReal   volume      - The cell volume