petsc-3.9.4 2018-09-11
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PetscSectionGetChart

Returns the range [pStart, pEnd) in which points lie.

Synopsis

#include "petscvec.h"   
PetscErrorCode PetscSectionGetChart(PetscSection s, PetscInt *pStart, PetscInt *pEnd)
Not collective

Input Parameter

s -the PetscSection

Output Parameters

pStart - the first point
pEnd - one past the last point

See Also

PetscSectionSetChart(), PetscSectionCreate()

Level

intermediate

Location

src/vec/is/utils/vsectionis.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages