PaGMO  1.1.5
gsl_bfgs.h
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24 
25 #ifndef PAGMO_ALGORITHM_GSL_BFGS_H
26 #define PAGMO_ALGORITHM_GSL_BFGS_H
27 
28 #include <gsl/gsl_multimin.h>
29 #include <string>
30 
31 #include "../config.h"
32 #include "../population.h"
33 #include "../serialization.h"
34 #include "gsl_gradient.h"
35 
36 namespace pagmo { namespace algorithm {
37 
39 
44 class __PAGMO_VISIBLE gsl_bfgs: public gsl_gradient
45 {
46  public:
47  gsl_bfgs(int = 100, const double & = 1E-8, const double & = 1E-8, const double & = 0.01, const double & = 1E-4);
48  base_ptr clone() const;
49  std::string get_name() const;
50  protected:
51  const gsl_multimin_fdfminimizer_type *get_gsl_minimiser_ptr() const;
52  private:
53  friend class boost::serialization::access;
54  template <class Archive>
55  void serialize(Archive &ar, const unsigned int)
56  {
57  ar & boost::serialization::base_object<gsl_gradient>(*this);
58  }
59 };
60 
61 }}
62 
63 BOOST_CLASS_EXPORT_KEY(pagmo::algorithm::gsl_bfgs)
64 #endif
boost::shared_ptr< base > base_ptr
Alias for shared pointer to base algorithm.
Root PaGMO namespace.
Wrapper for the GSL BFGS algorithm.
Definition: gsl_bfgs.h:44
Wrapper for GSL minimisers with derivatives.
Definition: gsl_gradient.h:51