MPI_Type_get_contents function - Message Passing Interface (original) (raw)
Gets the contents of the type.
Syntax
int MPIAPI MPI_Type_get_contents(
MPI_Datatype datatype,
int max_integers,
int max_addresses,
int max_datatypes,
_Out_cap_(max_integers) int array_of_integers[],
_Out_cap_(max_addresses) MPI_Aint array_of_addresses[],
_Out_cap_(max_datatypes) MPI_Datatype array_of_datatypes[]
);
Parameters
- datatype
Datatype to access. - max_integers
Number of elements in array_of_integers. - max_addresses
Number of elements in array_of_addresses. - max_datatypes
Number of elements in array_of_datatypes. - array_of_integers
Contains integer arguments used in constructing the datatype. - array_of_addresses
Contains address arguments used in constructing the datatype. - array_of_datatypes
Contains datatype arguments used in constructing the datatype.
Return value
Returns MPI_SUCCESS on success. Otherwise, the return value is an error code.
In Fortran, the return value is stored in the IERROR parameter.
Fortran
MPI_TYPE_GET_CONTENTS(DATATYPE, MAX_INTEGERS, MAX_ADDRESSES, MAX_DATATYPES,
ARRAY_OF_INTEGERS, ARRAY_OF_ADDRESSES, ARRAY_OF_DATATYPES, IERROR)
INTEGER DATATYPE, MAX_INTEGERS, MAX_ADDRESSES, MAX_DATATYPES,
ARRAY_OF_INTEGERS(*), ARRAY_OF_DATATYPES(*), IERROR
INTEGER(KIND=MPI_ADDRESS_KIND) ARRAY_OF_ADDRESSES(*)
Requirements
| Product | HPC Pack 2012 MS-MPI Redistributable Package, HPC Pack 2008 R2 MS-MPI Redistributable Package, HPC Pack 2008 MS-MPI Redistributable Package or HPC Pack 2008 Client Utilities |
|---|---|
| Header | Mpi.h; Mpif.h |
| Library | Msmpi.lib |
| DLL | Msmpi.dll |