PetscSectionGetNumFields#

Returns the number of fields in a PetscSection, or 0 if no fields were defined.

Synopsis#

#include "petscsection.h"   
PetscErrorCode PetscSectionGetNumFields(PetscSection s, PetscInt *numFields)

Not Collective

Input Parameter#

s - the PetscSection

Output Parameter#

numFields - the number of fields defined, or 0 if none were defined

See Also#

PetscSection, PetscSection, PetscSectionSetNumFields()

Level#

intermediate

Location#

src/vec/is/section/interface/section.c

Examples#

src/ts/tutorials/ex18.c

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