ConstantParameter.h

// Copyright 2023, 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/models/NonlinearParameter.h"
 
namespace neml2
{
template <typename T>
class ConstantParameter : public NonlinearParameter<T>
{
public:
  static OptionSet expected_options();
 
  ConstantParameter(const OptionSet & options);
 
protected:
  void set_value(bool out, bool dout_din, bool d2out_din2) override;
 
  const T & _value;
};
 
#define CONSTANTPARAMETER_TYPEDEF_FIXEDDIMTENSOR(T)                                                \
  typedef ConstantParameter<T> T##ConstantParameter
FOR_ALL_FIXEDDIMTENSOR(CONSTANTPARAMETER_TYPEDEF_FIXEDDIMTENSOR);
 
} // namespace neml2