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ConstrainedOptPack_MeritFuncNLESqrResid.hpp
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41 
42 #ifndef MERIT_FUNC_NLE_SQR_RESID_H
43 #define MERIT_FUNC_NLE_SQR_RESID_H
44 
45 #include "ConstrainedOptPack_MeritFuncNLE.hpp"
46 
47 namespace ConstrainedOptPack {
48 
64 public:
65 
68 
70  value_type calc_deriv( const Vector& c_k );
71 
72  // ////////////////////////////////
73  // Overridden from MeritFuncNLE
74 
76  value_type value(const Vector& c) const;
77 
79  value_type deriv() const;
80 
82  void print_merit_func(std::ostream& out
83  , const std::string& leading_str) const;
84 
85 private:
86  value_type deriv_;
87 
88 }; // end class MeritFuncNLESqrResid
89 
90 } // end namespace ConstrainedOptPack
91 
92 #endif // MERIT_FUNC_NLE_SQR_RESID_H
void print_merit_func(std::ostream &out, const std::string &leading_str) const
Base class for all merit functions for systems of NonLinear Equations (NLE) {abstract}.
A merit function for the square of the constriant values.