Ipopt 3.12.10

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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 // $Id: IpHessianUpdater.hpp 1861 2010-12-21 21:34:47Z andreasw $
6 //
7 // Authors: Andreas Waechter IBM 2005-12-26
8
9 #ifndef __IPHESSIANUPDATER_HPP__
10 #define __IPHESSIANUPDATER_HPP__
11
12 #include "IpAlgStrategy.hpp"
13
14 namespace Ipopt
15 {
16
22 class HessianUpdater : public AlgorithmStrategyObject
23 {
24 public:
28 HessianUpdater()
29 {}
30
32 virtual ~HessianUpdater()
33 {}
35
37 virtual bool InitializeImpl(const OptionsList& options,
38 const std::string& prefix) = 0;
39
43 virtual void UpdateHessian() = 0;
44
45 private:
55 HessianUpdater(const HessianUpdater&);
56
58 void operator=(const HessianUpdater&);
60
61 };
62
63 } // namespace Ipopt
64
65 #endif
IpAlgStrategy.hpp
Ipopt::AlgorithmStrategyObject
This is the base class for all algorithm strategy objects.
Definition: IpAlgStrategy.hpp:35
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
Ipopt::HessianUpdater::~HessianUpdater
virtual ~HessianUpdater()
Default destructor.
Definition: IpHessianUpdater.hpp:32
Ipopt::OptionsList
This class stores a list of user set options.
Definition: IpOptionsList.hpp:32
Ipopt::HessianUpdater::InitializeImpl
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)=0
overloaded from AlgorithmStrategyObject
Ipopt::HessianUpdater::operator=
void operator=(const HessianUpdater &)
Overloaded Equals Operator.
Ipopt::HessianUpdater
Abstract base class for objects responsible for updating the Hessian information. ...
Definition: IpHessianUpdater.hpp:22