/usr/include/trilinos/MueLu_PerfUtils_decl.hpp is in libtrilinos-muelu-dev 12.12.1-5.
This file is owned by root:root, with mode 0o644.
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//
// ***********************************************************************
//
// MueLu: A package for multigrid based preconditioning
// Copyright 2012 Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// Questions? Contact
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// Andrey Prokopenko (aprokop@sandia.gov)
// Ray Tuminaro (rstumin@sandia.gov)
//
// ***********************************************************************
//
// @HEADER
#ifndef MUELU_PERFUTILS_DECL_HPP
#define MUELU_PERFUTILS_DECL_HPP
#include "MueLu_ConfigDefs.hpp"
#include <Teuchos_ParameterList.hpp>
#include <Xpetra_Export_fwd.hpp>
#include <Xpetra_Import_fwd.hpp>
#include <Xpetra_Matrix_fwd.hpp>
#include "MueLu_PerfUtils_fwd.hpp"
namespace MueLu {
// MPI helpers
#define MueLu_sumAll(rcpComm, in, out) \
Teuchos::reduceAll(*rcpComm, Teuchos::REDUCE_SUM, in, Teuchos::outArg(out))
#define MueLu_minAll(rcpComm, in, out) \
Teuchos::reduceAll(*rcpComm, Teuchos::REDUCE_MIN, in, Teuchos::outArg(out))
#define MueLu_maxAll(rcpComm, in, out) \
Teuchos::reduceAll(*rcpComm, Teuchos::REDUCE_MAX, in, Teuchos::outArg(out))
template <class Scalar,
class LocalOrdinal = int,
class GlobalOrdinal = LocalOrdinal,
class Node = KokkosClassic::DefaultNode::DefaultNodeType>
class PerfUtils {
#undef MUELU_PERFUTILS_SHORT
#include "MueLu_UseShortNames.hpp"
public:
static std::string PrintMatrixInfo(const Matrix& A, const std::string& msgTag, RCP<const Teuchos::ParameterList> params = Teuchos::null);
static std::string CommPattern(const Matrix& A, const std::string& msgTag, RCP<const Teuchos::ParameterList> params = Teuchos::null);
private:
static bool CheckMatrix(const Matrix& A);
};
} //namespace MueLu
#define MUELU_PERFUTILS_SHORT
#endif // MUELU_PERFUTILS_DECL_HPP
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