Tpetra parallel linear algebra Version of the Day
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Tpetra_Details_mpiIsInitialized.hpp
1// @HEADER
2// *****************************************************************************
3// Tpetra: Templated Linear Algebra Services Package
4//
5// Copyright 2008 NTESS and the Tpetra contributors.
6// SPDX-License-Identifier: BSD-3-Clause
7// *****************************************************************************
8// @HEADER
9
10#ifndef TPETRA_DETAILS_MPIISINITIALIZED
11#define TPETRA_DETAILS_MPIISINITIALIZED
12
13#include "TpetraCore_config.h"
14
15namespace Tpetra {
16namespace Details {
17
32bool mpiIsInitialized();
33
48bool mpiIsFinalized();
49
50} // namespace Details
51} // namespace Tpetra
52
53#endif // TPETRA_DETAILS_MPIISINITIALIZED
Implementation details of Tpetra.
bool mpiIsInitialized()
Has MPI_Init been called (on this process)?
bool mpiIsFinalized()
Has MPI_Finalize been called (on this process)?
Namespace Tpetra contains the class and methods constituting the Tpetra library.