NekBoundaryFlux.h

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/*                  (c) 2021 UChicago Argonne, LLC                  */
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/*             Prepared by Battelle Energy Alliance, LLC            */
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#pragma once

#include "ConservativeFieldTransfer.h"

class NekBoundaryFlux : public ConservativeFieldTransfer
{
public:
  static InputParameters validParams();

  NekBoundaryFlux(const InputParameters & parameters);

  virtual void sendDataToNek() override;

  virtual void readDataFromNek() override;

protected:
  void checkInitialFluxValues(const Real & nek_flux, const Real & moose_flux) const;

  bool
  normalizeFlux(const double moose_integral, double nek_integral, double & normalized_nek_integral);

  bool normalizeFluxBySideset(const std::vector<double> & moose_integral,
                              std::vector<double> & nek_integral,
                              double & normalized_nek_integral);

  const bool & _conserve_flux_by_sideset;

  const Real & _initial_flux_integral;

  const std::vector<int> * _boundary;

  const Real _reference_flux_integral;

  const PostprocessorValue * _flux_integral = nullptr;

  const VectorPostprocessorValue * _flux_integral_vpp = nullptr;
};