Ipopt 3.12.10

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IpExactHessianUpdater.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: IpExactHessianUpdater.hpp 1861 2010-12-21 21:34:47Z andreasw $
6 //
7 // Authors: Andreas Waechter IBM 2005-12-26
8
9 #ifndef __IPEXACTHESSIANUPDATER_HPP__
10 #define __IPEXACTHESSIANUPDATER_HPP__
11
12 #include "IpHessianUpdater.hpp"
13
14 namespace Ipopt
15 {
16
20 class ExactHessianUpdater : public HessianUpdater
21 {
22 public:
26 ExactHessianUpdater()
27 {}
28
30 virtual ~ExactHessianUpdater()
31 {}
33
35 virtual bool InitializeImpl(const OptionsList& options,
36 const std::string& prefix);
37
40 virtual void UpdateHessian();
41
42 private:
52 ExactHessianUpdater(const ExactHessianUpdater&);
53
55 void operator=(const ExactHessianUpdater&);
57
58 };
59
60 } // namespace Ipopt
61
62 #endif
Ipopt::ExactHessianUpdater::operator=
void operator=(const ExactHessianUpdater &)
Overloaded Equals Operator.
Ipopt::ExactHessianUpdater
Implementation of the HessianUpdater for the use of exact second derivatives.
Definition: IpExactHessianUpdater.hpp:20
Ipopt::ExactHessianUpdater::InitializeImpl
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)
overloaded from AlgorithmStrategyObject
Ipopt::ExactHessianUpdater::~ExactHessianUpdater
virtual ~ExactHessianUpdater()
Default destructor.
Definition: IpExactHessianUpdater.hpp:30
Ipopt::OptionsList
This class stores a list of user set options.
Definition: IpOptionsList.hpp:32
IpHessianUpdater.hpp
Ipopt::ExactHessianUpdater::ExactHessianUpdater
ExactHessianUpdater()
Default Constructor.
Definition: IpExactHessianUpdater.hpp:26
Ipopt::HessianUpdater
Abstract base class for objects responsible for updating the Hessian information. ...
Definition: IpHessianUpdater.hpp:22
Ipopt::ExactHessianUpdater::UpdateHessian
virtual void UpdateHessian()
Update the Hessian based on the current information in IpData.