Ipopt Documentation  
IpHessianUpdater.hpp
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1 // Copyright (C) 2005, 2006 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 2005-12-26
6 
7 #ifndef __IPHESSIANUPDATER_HPP__
8 #define __IPHESSIANUPDATER_HPP__
9 
10 #include "IpAlgStrategy.hpp"
11 
12 namespace Ipopt
13 {
14 
23 {
24 public:
26 
29  { }
30 
32  virtual ~HessianUpdater()
33  { }
35 
37  virtual bool InitializeImpl(
38  const OptionsList& options,
39  const std::string& prefix
40  ) = 0;
41 
45  virtual void UpdateHessian() = 0;
46 
47 private:
57 
60  const HessianUpdater&
61  );
62 
64  void operator=(
65  const HessianUpdater&
66  );
68 
69 };
70 
71 } // namespace Ipopt
72 
73 #endif
This is the base class for all algorithm strategy objects.
HessianUpdater()
Default Constructor.
virtual ~HessianUpdater()
Destructor.
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.
#define IPOPTLIB_EXPORT
Abstract base class for objects responsible for updating the Hessian information. ...