PetscSectionPermute#

Reorder the section according to the input point permutation

Synopsis#

#include "petscsection.h"   
PetscErrorCode PetscSectionPermute(PetscSection section, IS permutation, PetscSection *sectionNew)

Collective

Input Parameters#

  • section - The PetscSection object

  • perm - The point permutation, old point p becomes new point perm[p]

Output Parameter#

See Also#

PetscSection, IS, PetscSection, MatPermute()

Level#

intermediate

Location#

src/vec/is/section/interface/section.c


Edit on GitLab

Index of all PetscSection routines
Table of Contents for all manual pages
Index of all manual pages