petsc-3.8.4 2018-03-24

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DMPlexGetPointLocal

get location of point data in local Vec

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGetPointLocal(DM dm, PetscInt point, PetscInt *start, PetscInt *end)

Not Collective

Input Arguments

	dm	- DM defining the topological space
	point	- topological point

Output Arguments

	start	- start of point data
	end	- end of point data

Note: This is a half open interval [start, end)

See Also

DMPlexGetPointLocalField(), DMGetDefaultSection(), PetscSectionGetOffset(), PetscSectionGetDof(), DMPlexPointLocalRead(), DMPlexPointLocalRead(), DMPlexPointLocalRef()

Level:intermediate
Location:src/dm/impls/plex/plexpoint.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages