petsc-3.9.4 2018-09-11
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DMPlexGetSupportSize

 Return the number of out-edges for this point in the DAG

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGetSupportSize(DM dm, PetscInt p, PetscInt *size)
Not collective

Input Parameters

mesh - The DMPlex
p - The point, which must lie in the chart set with DMPlexSetChart()

Output Parameter

size -The support size for point p

See Also

DMPlexCreate(), DMPlexSetConeSize(), DMPlexSetChart(), DMPlexGetConeSize()

Level

beginner

Location

src/dm/impls/plex/plex.c

Examples

src/ts/examples/tutorials/ex11.c.html

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