Tpetra_iallreduce.hpp File Reference

Declaration of Tpetra::iallreduce. More...

#include "Tpetra_Details_iallreduce.hpp"

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Namespaces
	Tpetra
	Namespace Tpetra contains the class and methods constituting the Tpetra library.

Detailed Description

Declaration of Tpetra::iallreduce.

Tpetra::iallreduce wraps MPI_Iallreduce, with a nonblocking fall-back implementation if MPI_Iallreduce doesn't exist (i.e., if MPI_VERSION < 3).

Definition in file Tpetra_iallreduce.hpp.