FiniteVolumeAppendBoundaryCondition.h

// Copyright 2024, UChicago Argonne, LLC
// All Rights Reserved
// Software Name: NEML2 -- the New Engineering material Model Library, version 2
// By: Argonne National Laboratory
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#pragma once
 
#include "neml2/base/EnumSelection.h"
#include "neml2/models/Model.h"
 
namespace neml2
{
class FiniteVolumeAppendBoundaryCondition : public Model
{
public:
  enum class Side : std::uint8_t
  {
    LEFT = 0,
    RIGHT = 1
  };
 
  static OptionSet expected_options();
 
  FiniteVolumeAppendBoundaryCondition(const OptionSet & options);
 
protected:
  void set_value(bool out, bool dout_din, bool d2out_din2) override;

  const Variable<Scalar> & _input;

  const Scalar & _bc_value;

  Side _side;

  Variable<Scalar> & _output;
};
} // namespace neml2