initialization.hpp

/*
 * ------------------------------------------------------------------------------------------------------------
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 * Copyright (c) 2018-2020 Lawrence Livermore National Security LLC
 * Copyright (c) 2018-2020 The Board of Trustees of the Leland Stanford Junior University
 * Copyright (c) 2018-2020 Total, S.A
 * Copyright (c) 2019-     GEOSX Contributors
 * All rights reserved
 *
 * See top level LICENSE, COPYRIGHT, CONTRIBUTORS, NOTICE, and ACKNOWLEDGEMENTS files for details.
 * ------------------------------------------------------------------------------------------------------------
 */

#ifndef GEOSX_MANAGERS_INITIALIZATION_HPP_
#define GEOSX_MANAGERS_INITIALIZATION_HPP_

// Source includes
#include "common/DataTypes.hpp"
#include "mpiCommunications/MpiWrapper.hpp"

// TPL includes
#ifdef GEOSX_USE_CALIPER
#include <adiak.hpp>
#endif

namespace geosx
{

struct CommandLineOptions
{
  std::string inputFileName;

  bool beginFromRestart = false;

  std::string restartFileName;

  integer xPartitionsOverride;

  integer yPartitionsOverride;

  integer zPartitionsOverride;

  integer overridePartitionNumbers = false;

  integer useNonblockingMPI = false;

  integer suppressPinned = false;

  std::string schemaName;

  std::string problemName;

  std::string outputDirectory = ".";

  std::string timerOutput = "";

  integer suppressMoveLogging = false;
};

void basicSetup( int argc, char * argv[], bool const parseCommandLine=false );

CommandLineOptions const & getCommandLineOptions();

void overrideInputFileName( std::string const & inputFileName );

void basicCleanup();

void setupLogger();

void finalizeLogger();

void setupCXXUtils();

void setupMKL();

void setupOpenMP();

void setupMPI( int argc, char * argv[] );

void finalizeMPI();

template< typename T >
void pushStatsIntoAdiak( std::string const & name, T const value )
{
#if defined( GEOSX_USE_CALIPER )
  T const total = MpiWrapper::Sum( value );
  adiak::value( name + " sum", total );
  adiak::value( name + " mean", double( total ) / MpiWrapper::Comm_size() );
  adiak::value( name + " min", MpiWrapper::Min( value ) );
  adiak::value( name + " max", MpiWrapper::Max( value ) );
#else
  GEOSX_UNUSED_VAR( name );
  GEOSX_UNUSED_VAR( value );
#endif
}

} // namespace geosx

#endif // GEOSX_MANAGERS_INITIALIZATION_HPP_