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

Provides MPI initialization, finalization, and environmental queries.

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


public class Environment : IDisposable
Visual Basic (Declaration)
Public Class Environment _
	Implements IDisposable
Visual C++
public ref class Environment : IDisposable


The Environment class provides initialization, finalization, and environmental query operations for the Message Passing Interface. Users must initialize the MPI environment before using any of the MPI facilities by creating an instanceof the Environment class.

Inheritance Hierarchy


See Also