Ipopt Documentation  
IpSearchDirCalculator.hpp
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1 // Copyright (C) 2005, 2007 International Business Machines and others.
2 // All Rights Reserved.
3 // This code is published under the Eclipse Public License.
4 //
5 // Authors: Andreas Waechter IBM 2005-10-13
6 
7 #ifndef __IPSEARCHDIRCALCULATOR_HPP__
8 #define __IPSEARCHDIRCALCULATOR_HPP__
9 
10 #include "IpAlgStrategy.hpp"
11 
12 namespace Ipopt
13 {
14 
19 {
20 public:
22 
25  { }
26 
29  { }
31 
32  virtual bool InitializeImpl(
33  const OptionsList& options,
34  const std::string& prefix
35  ) = 0;
36 
41  virtual bool ComputeSearchDirection() = 0;
42 
43 private:
53 
55  // SearchDirectionCalculator();
56 
60  );
61 
63  void operator=(
65  );
67 
68 };
69 
70 } // namespace Ipopt
71 
72 #endif
virtual ~SearchDirectionCalculator()
Destructor.
This is the base class for all algorithm strategy objects.
#define IPOPTLIB_EXPORT
Definition: config.h:94
Base class for computing the search direction for the line search.
This file contains a base class for all exceptions and a set of macros to help with exceptions...
This class stores a list of user set options.