petsc-3.11.2 2019-05-18
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DMPlexGetHeightStratum

Get the bounds [start, end) for all points at a certain height.

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGetHeightStratum(DM dm, PetscInt stratumValue, PetscInt *start, PetscInt *end)
Not Collective

Input Parameters

dm - The DMPlex object
stratumValue - The requested height

Output Parameters

start - The first point at this height
end - One beyond the last point at this height

Keywords

mesh, points

See Also

DMPlexGetDepthStratum(), DMPlexGetDepth()

Level

developer

Location

src/dm/impls/plex/plex.c

Examples

src/dm/field/examples/tutorials/ex1.c.html
src/snes/examples/tutorials/ex62.c.html
src/snes/examples/tutorials/ex77.c.html
src/ts/examples/tutorials/ex11.c.html

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