doc/html/Tpetra__iallreduce_8hpp_source.html

 // @HEADER

 // *****************************************************************************

 //          Tpetra: Templated Linear Algebra Services Package

 //

 // Copyright 2008 NTESS and the Tpetra contributors.

 // SPDX-License-Identifier: BSD-3-Clause

 // *****************************************************************************

 // @HEADER


 #ifndef TPETRA_IALLREDUCE_HPP

 #define TPETRA_IALLREDUCE_HPP


 #include "Tpetra_Details_iallreduce.hpp"


 namespace Tpetra {


 using ::Tpetra::Details::iallreduce;


 } // namespace Tpetra


 #endif // TPETRA_IALLREDUCE_HPP

Tpetra_Details_iallreduce.hpp
Declaration of Tpetra::Details::iallreduce.

Tpetra::Details::iallreduce
std::shared_ptr< CommRequest > iallreduce(const InputViewType &sendbuf, const OutputViewType &recvbuf, const ::Teuchos::EReductionType op, const ::Teuchos::Comm< int > &comm)
Nonblocking all-reduce, for either rank-1 or rank-0 Kokkos::View objects.
Definition: Tpetra_Details_iallreduce.hpp:271