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:
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:
60  const HessianUpdater&
61  );
62 
64  void operator=(
65  const HessianUpdater&
66  );
68 
69 };
70 
71 } // namespace Ipopt
72 
73 #endif
Ipopt::HessianUpdater::InitializeImpl
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)=0
overloaded from AlgorithmStrategyObject
Ipopt::HessianUpdater::operator=
void operator=(const HessianUpdater &)
Default Assignment Operator.
Ipopt::HessianUpdater::~HessianUpdater
virtual ~HessianUpdater()
Destructor.
Definition: IpHessianUpdater.hpp:32
Ipopt
This file contains a base class for all exceptions and a set of macros to help with exceptions.
Definition: IpInexactAlgBuilder.hpp:14
IPOPTLIB_EXPORT
#define IPOPTLIB_EXPORT
Definition: config_default.h:16
Ipopt::HessianUpdater
Abstract base class for objects responsible for updating the Hessian information.
Definition: IpHessianUpdater.hpp:23
Ipopt::AlgorithmStrategyObject
This is the base class for all algorithm strategy objects.
Definition: IpAlgStrategy.hpp:35
Ipopt::HessianUpdater::HessianUpdater
HessianUpdater(const HessianUpdater &)
Copy Constructor.
IpAlgStrategy.hpp
Ipopt::OptionsList
This class stores a list of user set options.
Definition: IpOptionsList.hpp:33
Ipopt::HessianUpdater::UpdateHessian
virtual void UpdateHessian()=0
Update the Hessian based on the current information in IpData, and possibly on information from previ...
Ipopt::HessianUpdater::HessianUpdater
HessianUpdater()
Default Constructor.
Definition: IpHessianUpdater.hpp:28