petsc-3.3-p7 2013-05-11
PetscOptionsBoolGroup
One in a series of logical queries on the options database for which at most a single value can be true.
Synopsis
#include "petscsys.h"
PetscErrorCode PetscOptionsBoolGroup(const char opt[],const char text[],const char man[],PetscBool *flg)
Logically Collective on the communicator passed in PetscOptionsBegin()
Input Parameters
| opt | - option name
|
| text | - short string that describes the option
|
| man | - manual page with additional information on option
|
Output Parameter
flg -PETSC_TRUE if found, else PETSC_FALSE
Notes: Must be between a PetscOptionsBegin() and a PetscOptionsEnd()
Must follow a PetscOptionsBoolGroupBegin() and preceded a PetscOptionsBoolGroupEnd()
See Also
PetscOptionsGetInt(), PetscOptionsGetReal(),
PetscOptionsHasName(), PetscOptionsGetIntArray(), PetscOptionsGetRealArray(), PetscOptionsBool(),
PetscOptionsName(), PetscOptionsBegin(), PetscOptionsEnd(), PetscOptionsHead(),
PetscOptionsStringArray(),PetscOptionsRealArray(), PetscOptionsScalar(),
PetscOptionsBoolGroupBegin(), PetscOptionsBoolGroup(), PetscOptionsBoolGroupEnd(),
PetscOptionsList(), PetscOptionsEList()
Level:intermediate
Location:src/sys/objects/aoptions.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages