Ipopt 3.12.10

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IpMuUpdate.hpp
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1 // Copyright (C) 2004, 2006 International Business Machines and others.
2 // All Rights Reserved.
3 // This code is published under the Eclipse Public License.
4 //
5 // $Id: IpMuUpdate.hpp 1861 2010-12-21 21:34:47Z andreasw $
6 //
7 // Authors: Carl Laird, Andreas Waechter IBM 2004-08-13
8
9 #ifndef __IPMUUPDATE_HPP__
10 #define __IPMUUPDATE_HPP__
11
12 #include "IpAlgStrategy.hpp"
13
14 namespace Ipopt
15 {
20 class MuUpdate : public AlgorithmStrategyObject
21 {
22 public:
26 MuUpdate()
27 {}
28
30 virtual ~MuUpdate()
31 {}
33
35 virtual bool InitializeImpl(const OptionsList& options,
36 const std::string& prefix) = 0;
37
46 virtual bool UpdateBarrierParameter() = 0;
47
48 private:
57
59 MuUpdate(const MuUpdate&);
60
62 void operator=(const MuUpdate&);
64
65 };
66
67 } // namespace Ipopt
68
69 #endif
IpAlgStrategy.hpp
Ipopt::AlgorithmStrategyObject
This is the base class for all algorithm strategy objects.
Definition: IpAlgStrategy.hpp:35
Ipopt::MuUpdate::operator=
void operator=(const MuUpdate &)
Overloaded Equals Operator.
Ipopt::MuUpdate::InitializeImpl
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)=0
Initialize method - overloaded from AlgorithmStrategyObject.
Ipopt::OptionsList
This class stores a list of user set options.
Definition: IpOptionsList.hpp:32
Ipopt::MuUpdate::~MuUpdate
virtual ~MuUpdate()
Default destructor.
Definition: IpMuUpdate.hpp:30
Ipopt::MuUpdate::MuUpdate
MuUpdate()
Default Constructor.
Definition: IpMuUpdate.hpp:26
Ipopt::MuUpdate
Abstract Base Class for classes that implement methods for computing the barrier and fraction-to-the-...
Definition: IpMuUpdate.hpp:20
Ipopt::MuUpdate::UpdateBarrierParameter
virtual bool UpdateBarrierParameter()=0
Method for determining the barrier parameter for the next iteration.