petsc-3.7.3 2016-08-01

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PetscSectionGetField

Get the subsection associated with a single field

Synopsis

#include "petscvec.h"   
PetscErrorCode PetscSectionGetField(PetscSection s, PetscInt field, PetscSection *subs)

Input Parameters

	s	- The PetscSection
	field	- The field number

Output Parameter

subs -The subsection for the given field

See Also

PetscSectionSetNumFields()

Level:intermediate
Location:src/vec/is/utils/vsectionis.c
Index of all IS routines
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Index of all manual pages