petsc-3.6.2 2015-10-02
   
PetscSectionGetNumFields
Returns the number of fields, or 0 if no fields were defined. 
Synopsis
#include "petscvec.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
 PetscSectionSetNumFields()
Level:intermediate
Location:src/vec/is/utils/vsectionis.c
Index of all IS routines
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Index of all manual pages