PetscObjectComposedDataGetReal#
retrieve PetscReal
data attached to a PetscObject
set with PetscObjectComposedDataSetReal()
Synopsis#
#include "petsc/private/petscimpl.h"
PetscErrorCode PetscObjectComposedDataGetReal(PetscObject obj, PetscInt id, PetscReal data, PetscBool flag)
Not Collective
Input Parameters#
obj - the object from which data is to be retrieved
id - the identifier for the data
Output Parameters#
data - the data to be retrieved, a
PetscReal
flag -
PETSC_TRUE
if the data item exists and is valid,PETSC_FALSE
otherwise
Note#
The data
and flag
variables are inlined, so they are not pointers.
See Also#
PetscObjectComposedDataSetInt()
, PetscObjectComposedDataSetReal()
, PetscObjectComposedDataSetIntstar()
,
PetscObjectComposedDataSetIntstar()
, PetscObjectComposedDataGetInt()
, PetscObject
,
PetscObjectCompose()
, PetscObjectQuery()
Level#
developer
Location#
include/petsc/private/petscimpl.h
Index of all Sys routines
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