transfer_model_part_elements_process.hpp

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//
//   Project Name:        KratosPfemFluidDynamicsApplication $
//   Created by:          $Author:               JMCarbonell $
//   Last modified by:    $Co-Author:                        $
//   Date:                $Date:                 August 2016 $
//   Revision:            $Revision:                     0.0 $
//
//
 
#if !defined(KRATOS_TRANSFER_MODEL_PART_ELEMENTS_PROCESS_H_INCLUDED)
#define KRATOS_TRANSFER_MODEL_PART_ELEMENTS_PROCESS_H_INCLUDED
 
// System includes
 
// External includes
 
// Project includes
#include "includes/model_part.h"
#include "includes/kratos_parameters.h"
#include "processes/process.h"
 
namespace Kratos
{
 
 
 
class TransferModelPartElementsProcess : public Process
{
public:
 
  KRATOS_CLASS_POINTER_DEFINITION(TransferModelPartElementsProcess);
 
  TransferModelPartElementsProcess(ModelPart &rHostModelPart,
                                   ModelPart &rGuestModelPart) : mrHostModelPart(rHostModelPart), mrGuestModelPart(rGuestModelPart)
  {
    KRATOS_TRY
 
    KRATOS_CATCH("");
  }
 
  virtual ~TransferModelPartElementsProcess() {}
 
 
  void operator()()
  {
    Execute();
  }
 
 
  void Execute() override
  {
    KRATOS_TRY;
 
    const int nel = mrGuestModelPart.Elements().size();
 
    if (nel != 0)
    {
      ModelPart::ElementsContainerType::iterator el_begin = mrGuestModelPart.ElementsBegin();
 
      //#pragma omp parallel for  //some nodes are not added in parallel
      for (int i = 0; i < nel; i++)
      {
        ModelPart::ElementsContainerType::iterator el = el_begin + i;
 
        mrHostModelPart.Elements().push_back(*(el.base()));
      }
    }
 
    KRATOS_CATCH("");
  }
 
 
 
 
  std::string Info() const override
  {
    return "TransferModelPartElementsProcess";
  }
 
  void PrintInfo(std::ostream &rOStream) const override
  {
    rOStream << "TransferModelPartElementsProcess";
  }
 
 
protected:
 
  TransferModelPartElementsProcess(TransferModelPartElementsProcess const &rOther);
 
 
private:
 
  ModelPart &mrHostModelPart;
  ModelPart &mrGuestModelPart;
 
 
  TransferModelPartElementsProcess &operator=(TransferModelPartElementsProcess const &rOther);
 
 
}; // Class TransferModelPartElementsProcess
 
 
 
 
inline std::istream &operator>>(std::istream &rIStream,
                                TransferModelPartElementsProcess &rThis);
 
inline std::ostream &operator<<(std::ostream &rOStream,
                                const TransferModelPartElementsProcess &rThis)
{
  rThis.PrintInfo(rOStream);
  rOStream << std::endl;
  rThis.PrintData(rOStream);
 
  return rOStream;
}
 
} // namespace Kratos.
 
#endif // KRATOS_TRANSFER_MODEL_PART_ELEMENTS_PROCESS_H_INCLUDED  defined