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mpi_type_set_attr(3openmpi) [osx man page]

MPI_Type_set_attr(3OpenMPI)											       MPI_Type_set_attr(3OpenMPI)

NAME
MPI_Type_set_attr - Sets a key value/attribute pair to a data type. SYNTAX
C Syntax #include <mpi.h> int MPI_Type_set_attr(MPI_Datatype type, int type_keyval, void *attribute_val) Fortran Syntax (see FORTRAN 77 NOTES) INCLUDE 'mpif.h' MPI_TYPE_SET_ATTR(TYPE, TYPE_KEYVAL, ATTRIBUTE_VAL, IERROR) INTEGER TYPE, TYPE_KEYVAL, IERROR INTEGER(KIND=MPI_ADDRESS_KIND) ATTRIBUTE_VAL C++ Syntax #include <mpi.h> void MPI::Datatype::Set_attr(int type_keyval, const void* attribute_val) INPUT
/OUTPUT PARAMETER type Data type to which attribute will be attached (handle). INPUT PARAMETERS
type_keyval Key value (integer). attribute_val Attribute value. OUTPUT PARAMETER
IERROR Fortran only: Error status (integer). DESCRIPTION
For the given data type, MPI_Type_set_attr sets the key value to the value of the specified attribute. FORTRAN 77 NOTES The MPI standard prescribes portable Fortran syntax for the ATTRIBUTE_VAL argument only for Fortran 90. FORTRAN 77 users may use the non- portable syntax INTEGER*MPI_ADDRESS_KIND ATTRIBUTE_VAL where MPI_ADDRESS_KIND is a constant defined in mpif.h and gives the length of the declared integer in bytes. ERRORS
Almost all MPI routines return an error value; C routines as the value of the function and Fortran routines in the last argument. C++ func- tions do not return errors. If the default error handler is set to MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism will be used to throw an MPI:Exception object. Before the error value is returned, the current MPI error handler is called. By default, this error handler aborts the MPI job, except for I/O function errors. The error handler may be changed with MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarantee that an MPI program can continue past an error. SEE ALSO
MPI_Type_get_attr Open MPI 1.2 September 2006 MPI_Type_set_attr(3OpenMPI)

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MPI_Win_set_attr(3OpenMPI)												MPI_Win_set_attr(3OpenMPI)

NAME
MPI_Win_set_attr - Sets the value of a window attribute. SYNTAX
C Syntax #include <mpi.h> int MPI_Win_set_attr(MPI_Win win, int win_keyval, void *attribute_val) Fortran Syntax (see FORTRAN 77 NOTES) INCLUDE 'mpif.h' MPI_WIN_SET_ATTR(WIN, WIN_KEYVAL, ATTRIBUTE_VAL, IERROR) INTEGER WIN, WIN_KEYVAL, IERROR INTEGER(KIND=MPI_ADDRESS_KIND) ATTRIBUTE_VAL C++ Syntax #include <mpi.h> void MPI::Win::Set_attr(int win_keyval, const void* attribute_val) INPUT
/OUTPUT PARAMETER win Window to which attribute will be attached (handle). INPUT PARAMETERS
win_keyval Key value (integer). attribute_val Attribute value. OUTPUT PARAMETER
IERROR Fortran only: Error status (integer). DESCRIPTION
FORTRAN 77 NOTES The MPI standard prescribes portable Fortran syntax for the ATTRIBUTE_VAL argument only for Fortran 90. FORTRAN 77 users may use the non- portable syntax INTEGER*MPI_ADDRESS_KIND ATTRIBUTE_VAL where MPI_ADDRESS_KIND is a constant defined in mpif.h and gives the length of the declared integer in bytes. ERRORS
Almost all MPI routines return an error value; C routines as the value of the function and Fortran routines in the last argument. C++ func- tions do not return errors. If the default error handler is set to MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism will be used to throw an MPI:Exception object. Before the error value is returned, the current MPI error handler is called. By default, this error handler aborts the MPI job, except for I/O function errors. The error handler may be changed with MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarantee that an MPI program can continue past an error. Open MPI 1.2 September 2006 MPI_Win_set_attr(3OpenMPI)
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