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coinor-ipopt-3.10.2
Ipopt
src
Algorithm
IpHessianUpdater.hpp
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// Copyright (C) 2005, 2006 International Business Machines and others.
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// All Rights Reserved.
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// This code is published under the Eclipse Public License.
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//
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// $Id: IpHessianUpdater.hpp 1861 2010-12-21 21:34:47Z andreasw $
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//
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// Authors: Andreas Waechter IBM 2005-12-26
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#ifndef __IPHESSIANUPDATER_HPP__
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#define __IPHESSIANUPDATER_HPP__
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#include "
IpAlgStrategy.hpp
"
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namespace
Ipopt
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{
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class
HessianUpdater
:
public
AlgorithmStrategyObject
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{
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public
:
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HessianUpdater
()
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{}
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virtual
~HessianUpdater
()
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{}
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virtual
bool
InitializeImpl
(
const
OptionsList
& options,
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const
std::string& prefix) = 0;
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virtual
void
UpdateHessian
() = 0;
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private
:
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HessianUpdater
(
const
HessianUpdater
&);
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void
operator=
(
const
HessianUpdater
&);
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};
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}
// namespace Ipopt
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#endif
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