petsc-3.7.3 2016-07-24
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PetscOptionsAllUsed

Returns a count of the number of options in the database that have never been selected.

Synopsis

#include "petscsys.h"   
PetscErrorCode  PetscOptionsAllUsed(PetscOptions options,PetscInt *N)
Not Collective

Input Parameter

options -options database use NULL for default global database

Output Parameter

N -count of options not used

See Also

PetscOptionsView()

Level:advanced
Location:
src/sys/objects/options.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages