petsc-3.7.1 2016-05-15
Report Typos and Errors

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 Many br

Input Parameters

options - options database use NULL for default global database Many br
pre - string to prepend to each name or NULL Many br
name - the option one is seeking Many br
nmax - maximum number of values to retrieve Many br

Output Parameters

dvalue - the scalar values to return Many br
nmax - actual number of values retreived Many br
set - PETSC_TRUE if found, else PETSC_FALSE Many br

Many br

See Also

PetscOptionsGetInt(), PetscOptionsHasName(),
PetscOptionsGetString(), PetscOptionsGetIntArray(), PetscOptionsBool(), Many brPetscOptionsName(), PetscOptionsBegin(), PetscOptionsEnd(), PetscOptionsHead(), Many brPetscOptionsStringArray(),PetscOptionsRealArray(), PetscOptionsScalar(), Many brPetscOptionsBoolGroupBegin(), PetscOptionsBoolGroup(), PetscOptionsBoolGroupEnd(), Many brPetscOptionsFList(), PetscOptionsEList() Many br

Level:beginner
Location:
src/sys/objects/options.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ts/examples/tutorials/ex31.c.html