PetscQuadratureComputePermutations#

Compute permutations of quadrature points corresponding to domain orientations

Synopsis#

#include "petscdt.h" 
PetscErrorCode PetscQuadratureComputePermutations(PetscQuadrature quad, PeOp PetscInt *Np, IS *perm[])

Input Parameter#

quad - The PetscQuadrature

Output Parameters#

Np - The number of domain orientations
perm - An array of IS permutations, one for ech orientation,

See Also#

PetscQuadratureSetCellType(), PetscQuadrature

Level#

developer

Location#

src/dm/dt/interface/dt.c

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