/usr/include/openturns/HyperbolicAnisotropicEnumerateFunction.hxx is in libopenturns-dev 0.15-2.
This file is owned by root:root, with mode 0o644.
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/**
* @file HyperbolicAnisotropicEnumerateFunction.hxx
* @brief The bijective function to select polynomials in the orthogonal basis
*
* (C) Copyright 2005-2011 EDF-EADS-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 2.1 of the License.
*
* 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
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @author: $LastChangedBy: schueller $
* @date: $LastChangedDate: 2008-05-21 17:44:02 +0200 (Wed, 21 May 2008) $
* Id: $Id: Object.hxx 818 2008-05-21 15:44:02Z dutka $
*/
#ifndef OPENTURNS_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX
#define OPENTURNS_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX
#include "EnumerateFunctionImplementation.hxx"
#include "NumericalPoint.hxx"
#include <list>
namespace OpenTURNS
{
namespace Uncertainty
{
namespace Algorithm
{
/**
* @class HyperbolicAnisotropicEnumerateFunction
*
* The bijective function to select polynomials in the orthogonal basis
*/
class HyperbolicAnisotropicEnumerateFunction
: public EnumerateFunctionImplementation
{
CLASSNAME;
public:
typedef Base::Common::StorageManager StorageManager;
typedef Base::Type::Indices Indices;
typedef Base::Type::NumericalPoint NumericalPoint;
typedef std::pair< Indices , NumericalScalar > ValueType;
typedef std::list<ValueType> IndiceCache;
typedef Base::Type::Collection<Indices> IndicesCollection;
static const NumericalScalar DefaultQ;
/** Default constructor */
HyperbolicAnisotropicEnumerateFunction();
/** Parameter constructor */
HyperbolicAnisotropicEnumerateFunction(const UnsignedLong dimension,
const NumericalScalar q = DefaultQ);
/** Parameter constructor */
HyperbolicAnisotropicEnumerateFunction(const NumericalPoint & weight,
const NumericalScalar q = DefaultQ);
/** Virtual constrcutor */
virtual HyperbolicAnisotropicEnumerateFunction * clone() const;
/** String converter */
virtual String __repr__() const;
/** The bijective association between an integer and a set of indices */
virtual Indices operator() (const UnsignedLong index) const;
/** The inverse of the association */
virtual UnsignedLong inverse(const Indices & indices) const;
/** The cardinal of the given strata */
virtual UnsignedLong getStrataCardinal(const UnsignedLong strataIndex) const;
/** The cardinal of the cumulated strata above or equal to the given strata */
virtual UnsignedLong getStrataCumulatedCardinal(const UnsignedLong strataIndex) const;
/** Q accessor */
NumericalScalar getQ() const;
/** Weight accessor */
NumericalPoint getWeight() const;
/** Method save() stores the object through the StorageManager */
virtual void save(StorageManager::Advocate & adv) const;
/** Method load() reloads the object from the StorageManager */
virtual void load(StorageManager::Advocate & adv);
protected:
/** Initialize the generation of indices */
void initialize();
/** Returns the q-norm of the indice set */
NumericalScalar computeQNorm(const Indices & indices) const;
/** Tells if indice1 is a neighbor of indice2 */
Bool isNeighbor(const Indices & indice1,
const Indices & indice2) const;
private:
/** Weight of each component */
NumericalPoint weight_;
/** Q-Norm q term */
NumericalScalar q_;
/** Cache of already generated indices */
mutable IndiceCache candidates_;
/** Candidate indices */
mutable IndicesCollection cache_;
/** Cumulated strata cardinals */
mutable Indices strataCumulatedCardinal_;
} ; /* class HyperbolicAnisotropicEnumerateFunction */
} /* namespace Algorithm */
} /* namespace Uncertainty */
} /* namespace OpenTURNS */
#endif /* OPENTURNS_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX */
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