PetscOptionsGetScalarArray#
Gets an array of scalars for a particular option in the database. The values must be separated with commas with no intervening spaces.
Synopsis#
#include "petscsys.h"
PetscErrorCode PetscOptionsGetScalarArray(PetscOptions options, const char pre[], const char name[], PetscScalar dvalue[], PetscInt *nmax, PetscBool *set)
Not Collective
Input Parameters#
options - options database, use NULL for default global database
pre - string to prepend to each name or NULL
name - the option one is seeking
Output Parameters#
dvalue - the scalar values to return
nmax - On input maximum number of values to retrieve, on output the actual number of values retrieved
set -
PETSC_TRUEif found, elsePETSC_FALSE
See Also#
PetscOptionsGetInt(), PetscOptionsHasName(),
PetscOptionsGetString(), PetscOptionsGetIntArray(), PetscOptionsBool(),
PetscOptionsName(), PetscOptionsBegin(), PetscOptionsEnd(), PetscOptionsHeadBegin(),
PetscOptionsStringArray(), PetscOptionsRealArray(), PetscOptionsScalar(),
PetscOptionsBoolGroupBegin(), PetscOptionsBoolGroup(), PetscOptionsBoolGroupEnd(),
PetscOptionsFList(), PetscOptionsEList()
Level#
beginner
Location#
Examples#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages