PetscOptionsHasHelp

Determines whether the “-help” option is in the database.

Synopsis

#include "petscsys.h"   
PetscErrorCode PetscOptionsHasHelp(PetscOptions options, PetscBool *set)

Not Collective

Input Parameter

• options - options database, use NULL for default global database

Output Parameter

• set - PETSC_TRUE if found else PETSC_FALSE.

See Also

PetscOptionsHasName()

Level

advanced

Location

src/sys/objects/options.c

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