[This is preliminary documentation and is subject to change.]

A special marker that indices the upper bound of an MPI datatype, and is typically only used by very low-level MPI operations that build special, derived datatypes. The .NET equivalent is the DatatypeCache..::.UpperBound type.

Namespace:  MPI
Assembly:  MPI (in MPI)
Version: (


public const int MPI_UB
Visual Basic (Declaration)
Public Const MPI_UB As Integer
Visual C++
literal int MPI_UB

See Also