petsc-3.6.4 2016-04-12
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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
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/snes/examples/tutorials/ex62.c.html
src/ts/examples/tutorials/ex11.c.html