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// Copyright (C) 2004, 2011 International Business Machines and others.
// All Rights Reserved.
// This code is published under the Eclipse Public License.
//
// $Id: IpIterationOutput.hpp 2020 2011-06-16 20:46:16Z andreasw $
//
// Authors: Andreas Waechter, Carl Laird IBM 2004-09-27
#ifndef __IPITERATIONOUTPUT_HPP__
#define __IPITERATIONOUTPUT_HPP__
#include "IpAlgStrategy.hpp"
#include "IpIpoptNLP.hpp"
#include "IpIpoptData.hpp"
#include "IpIpoptCalculatedQuantities.hpp"
namespace Ipopt
{
/** Base class for objects that do the output summary per iteration.
*/
class IterationOutput: public AlgorithmStrategyObject
{
public:
/**@name Constructors/Destructors */
//@{
/** Default Constructor */
IterationOutput()
{}
/** Default destructor */
virtual ~IterationOutput()
{}
//@}
/** overloaded from AlgorithmStrategyObject */
virtual bool InitializeImpl(const OptionsList& options,
const std::string& prefix) = 0;
/** Method to do all the summary output per iteration. This
* include the one-line summary output as well as writing the
* details about the iterates if desired */
virtual void WriteOutput() = 0;
protected:
/** enumeration for different inf_pr output options */
enum InfPrOutput
{
INTERNAL=0,
ORIGINAL
};
private:
/**@name Default Compiler Generated Methods (Hidden to avoid
* implicit creation/calling). These methods are not implemented
* and we do not want the compiler to implement them for us, so we
* declare them private and do not define them. This ensures that
* they will not be implicitly created/called. */
//@{
/** Copy Constructor */
IterationOutput(const IterationOutput&);
/** Overloaded Equals Operator */
void operator=(const IterationOutput&);
//@}
};
} // namespace Ipopt
#endif
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