Data Types
MPI_Comm Indicates the process communicator group. The most common entry for a parameter of this type is MPI_Datatype Indicates the type of data being transmitted using one of the MPI message passing routines. An MPI_CHAR MPI_DOUBLE MPI_FLOAT MPI_INT MPI_LONG MPI_LONG_DOUBLE MPI_LONG_LONG MPI_SHORT MPI_UNSIGNED_CHAR MPI_UNSIGNED_INT MPI_UNSIGNED_LONG MPI_UNSIGNED_SHORT MPI_UNSIGNED_LONG_LONG MPI_OP Specifies the type of reduce operation to be performed by the MPI_Reduce() function. Legal values for this data type include
MPI_Status A structure type used to store information related to a message received by a process. This structure is used by the
|