/usr/include/openturns/OptimizationProblemImplementation.hxx is in libopenturns-dev 1.7-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* @brief OptimizationProblemImplementation allows to describe an optimization problem
*
* Copyright 2005-2015 Airbus-EDF-IMACS-Phimeca
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef OPENTURNS_OPTIMIZATIONPROBLEMIMPLEMENTATION_HXX
#define OPENTURNS_OPTIMIZATIONPROBLEMIMPLEMENTATION_HXX
#include "OTprivate.hxx"
#include "PersistentObject.hxx"
#include "NumericalMathFunction.hxx"
#include "Interval.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class OptimizationProblemImplementation
* OptimizationProblemImplementation allows to describe an optimization problem
*/
class OT_API OptimizationProblemImplementation
: public PersistentObject
{
CLASSNAME;
public:
/** Default constructor */
OptimizationProblemImplementation();
/** Constructor with parameters */
OptimizationProblemImplementation(const NumericalMathFunction & objective,
const NumericalMathFunction & equalityConstraint,
const NumericalMathFunction & inequalityConstraint,
const Interval & bounds);
/** Constructor with parameters */
OptimizationProblemImplementation(const NumericalMathFunction & levelFunction,
NumericalScalar levelValue);
/** Virtual constructor */
virtual OptimizationProblemImplementation * clone() const;
/** Objective functions accessor */
NumericalMathFunction getObjective() const;
void setObjective(const NumericalMathFunction & objective);
Bool hasMultipleObjective() const;
/** Equality constraint function accessor */
NumericalMathFunction getEqualityConstraint() const;
void setEqualityConstraint(const NumericalMathFunction & equalityConstraint);
Bool hasEqualityConstraint() const;
/** Inequality constraint function accessor */
NumericalMathFunction getInequalityConstraint() const;
void setInequalityConstraint(const NumericalMathFunction & inequalityConstraint);
Bool hasInequalityConstraint() const;
/** Bounds accessor */
Interval getBounds() const;
void setBounds(const Interval & bounds);
Bool hasBounds() const;
/** Level function accessor */
NumericalMathFunction getLevelFunction() const;
void setLevelFunction(const NumericalMathFunction & levelFunction);
Bool hasLevelFunction() const;
/** Level value accessor */
NumericalScalar getLevelValue() const;
void setLevelValue(NumericalScalar levelValue);
/** Dimension accessor */
UnsignedInteger getDimension() const;
/** Minimization accessor */
void setMinimization(Bool minimization);
Bool isMinimization() const;
/** String converter */
virtual String __repr__() const;
/** Method save() stores the object through the StorageManager */
void save(Advocate & adv) const;
/** Method load() reloads the object from the StorageManager */
void load(Advocate & adv);
private:
void clearLevelFunction();
void setNearestPointConstraints();
// The objective function
NumericalMathFunction objective_;
// The equality constraint function
NumericalMathFunction equalityConstraint_;
// The inequality constraint function
NumericalMathFunction inequalityConstraint_;
// The bounds
Interval bounds_;
// The level function, for nearest point problems
NumericalMathFunction levelFunction_;
// The level value, for nearest point problems
NumericalScalar levelValue_;
// Minimization problem
Bool minimization_;
// The dimension of the search space
UnsignedInteger dimension_;
} ; /* class OptimizationProblemImplementation */
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_OPTIMIZATIONPROBLEMIMPLEMENTATION_HXX */
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