PetscOptionsBoolArray#
Gets an array of logical values (true or false) for a particular option in the database. The values must be separated with commas with no intervening spaces.
Synopsis#
#include <petscoptions.h>
PetscErrorCode PetscOptionsBoolArray(const char opt[], const char text[], const char man[], PetscBool value[], PetscInt *n, PetscBool *set)
Logically Collective on the communicator passed in PetscOptionsBegin()
Input Parameters#
- opt - the option one is seeking 
- text - short string describing option 
- man - manual page for option 
- n - maximum number of values allowed in the value array 
Output Parameters#
- value - location to copy values 
- n - actual number of values found 
- set - - PETSC_TRUEif found, else- PETSC_FALSE
Notes#
The user should pass in an array of PetscBool
Must be used between a PetscOptionsBegin() and a PetscOptionsEnd()
See Also#
PetscOptionsGetInt(), PetscOptionsGetReal(),
PetscOptionsHasName(), PetscOptionsGetIntArray(), PetscOptionsGetRealArray(), PetscOptionsBool(),
PetscOptionsName(), PetscOptionsBegin(), PetscOptionsEnd(), PetscOptionsHeadBegin(),
PetscOptionsStringArray(), PetscOptionsRealArray(), PetscOptionsScalar(),
PetscOptionsBoolGroupBegin(), PetscOptionsBoolGroup(), PetscOptionsBoolGroupEnd(),
PetscOptionsFList(), PetscOptionsEList()
Level#
beginner
Location#
Examples#
src/ksp/ksp/tutorials/ex71.c
src/sys/tutorials/ex9f.F90
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages