RelativePermeabilityUpdateKernel.hpp

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/*
 * ------------------------------------------------------------------------------------------------------------
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 * Copyright (c) 2016-2024 Lawrence Livermore National Security LLC
 * Copyright (c) 2018-2024 Total, S.A
 * Copyright (c) 2018-2024 The Board of Trustees of the Leland Stanford Junior University
 * Copyright (c) 2023-2024 Chevron
 * Copyright (c) 2019-     GEOS/GEOSX Contributors
 * All rights reserved
 *
 * See top level LICENSE, COPYRIGHT, CONTRIBUTORS, NOTICE, and ACKNOWLEDGEMENTS files for details.
 * ------------------------------------------------------------------------------------------------------------
 */
 
#ifndef GEOS_PHYSICSSOLVERS_FLUIDFLOW_COMPOSITIONAL_RELATIVEPERMEABILITYUPDATEKERNEL_HPP
#define GEOS_PHYSICSSOLVERS_FLUIDFLOW_COMPOSITIONAL_RELATIVEPERMEABILITYUPDATEKERNEL_HPP
 
#include "common/DataTypes.hpp"
#include "common/GEOS_RAJA_Interface.hpp"
 
namespace geos
{
 
namespace isothermalCompositionalMultiphaseBaseKernels
{
 
/******************************** RelativePermeabilityUpdateKernel ********************************/
 
struct RelativePermeabilityUpdateKernel
{
  template< typename POLICY, typename RELPERM_WRAPPER >
  static void
  launch( localIndex const size,
          RELPERM_WRAPPER const & relPermWrapper,
          arrayView2d< real64 const, compflow::USD_PHASE > const & phaseVolFrac )
  {
    forAll< POLICY >( size, [=] GEOS_HOST_DEVICE ( localIndex const k )
    {
      for( localIndex q = 0; q < relPermWrapper.numGauss(); ++q )
      {
        relPermWrapper.update( k, q, phaseVolFrac[k] );
      }
    } );
  }
 
  template< typename POLICY, typename RELPERM_WRAPPER >
  static void
  launch( SortedArrayView< localIndex const > const & targetSet,
          RELPERM_WRAPPER const & relPermWrapper,
          arrayView2d< real64 const, compflow::USD_PHASE > const & phaseVolFrac )
  {
    forAll< POLICY >( targetSet.size(), [=] GEOS_HOST_DEVICE ( localIndex const a )
    {
      localIndex const k = targetSet[a];
      for( localIndex q = 0; q < relPermWrapper.numGauss(); ++q )
      {
        relPermWrapper.update( k, q, phaseVolFrac[k] );
      }
    } );
  }
};
 
} // namespace isothermalCompositionalMultiphaseBaseKernels
 
} // namespace geos
 
 
#endif //GEOS_PHYSICSSOLVERS_FLUIDFLOW_COMPOSITIONAL_RELATIVEPERMEABILITYUPDATEKERNEL_HPP