petsc-master 2019-05-25
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PetscOptionsHasHelp

Determines whether the "-help" option is in the database.

Synopsis

#include "petscsys.h"   
PetscErrorCode PetscOptionsHasHelp(PetscOptions options,PetscBool *set)
Not Collective

Input Parameters

options -options database, use NULL for default global database

Output Parameters

set -PETSC_TRUE if found else PETSC_FALSE.

See Also

PetscOptionsHasName()

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