DMPlexPermute

Reorder the mesh according to the input permutation

Synopsis

#include "petscdmplex.h"   
#include "petscmat.h"      
PetscErrorCode DMPlexPermute(DM dm, IS perm, DM *pdm)

Collective

Input Parameters

• dm - The DMPLEX object

• perm - The point permutation, perm[old point number] = new point number

Output Parameter

• pdm - The permuted DM

See Also

DMPLEX, MatPermute()

Level

intermediate

Location

src/dm/impls/plex/plexreorder.c

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