snopt_adapter.h
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26 
27 #ifndef IFOPT_INCLUDE_OPT_SNOPT_ADAPTER_H_
28 #define IFOPT_INCLUDE_OPT_SNOPT_ADAPTER_H_
29 
30 #include <snoptProblem.hpp>
31 
32 #include <ifopt/problem.h>
33 
34 namespace ifopt {
35 
50 class SnoptAdapter : public snoptProblemA {
51 public:
52  using NLPPtr = Problem*;
55 
60  SnoptAdapter (Problem& nlp);
61  virtual ~SnoptAdapter () = default;
62 
67  static void Solve(Problem& nlp);
68 
69 private:
80  static void SetOptions(SnoptAdapter&);
81 
82 private:
83  void Init();
84  static void ObjectiveAndConstraintFct(int *Status, int *n, double x[],
85  int *needF, int *neF, double F[],
86  int *needG, int *neG, double G[],
87  char *cu, int *lencu,
88  int iu[], int *leniu,
89  double ru[], int *lenru);
90 
91  void SetVariables();
92 
93  static NLPPtr nlp_; // use raw pointer as SnoptAdapter doesn't own the nlp.
94 
95 };
96 
97 } /* namespace opt */
98 
99 #endif /* IFOPT_INCLUDE_OPT_SNOPT_ADAPTER_H_ */
Problem::VectorXd VectorXd
Component::Jacobian Jacobian
static void ObjectiveAndConstraintFct(int *Status, int *n, double x[], int *needF, int *neF, double F[], int *needG, int *neG, double G[], char *cu, int *lencu, int iu[], int *leniu, double ru[], int *lenru)
Component::VectorXd VectorXd
static NLPPtr nlp_
static void Solve(Problem &nlp)
Creates a snoptProblemA from nlp and solves it.
SnoptAdapter(Problem &nlp)
Creates an Adapter Object around the problem to conform to the Snopt interface.
static void SetOptions(SnoptAdapter &)
Sets solver settings for Snopt.
virtual ~SnoptAdapter()=default
Problem::Jacobian Jacobian
Solves the optimization problem with the new SNOPT 7.6 version.


ifopt_snopt
Author(s): Alexander W. Winkler
autogenerated on Fri Apr 20 2018 02:27:35