/usr/include/openturns/HyperbolicAnisotropicEnumerateFunction.hxx is in libopenturns-dev 1.9-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | // -*- C++ -*-
/**
* @brief The bijective function to select polynomials in the orthogonal basis
*
* Copyright 2005-2017 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_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX
#define OPENTURNS_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX
#include <list>
#include "openturns/EnumerateFunctionImplementation.hxx"
#include "openturns/Point.hxx"
#include "openturns/ResourceMap.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class HyperbolicAnisotropicEnumerateFunction
*
* The bijective function to select polynomials in the orthogonal basis
*/
class OT_API HyperbolicAnisotropicEnumerateFunction
: public EnumerateFunctionImplementation
{
CLASSNAME;
public:
typedef std::pair< Indices , Scalar > ValueType;
typedef std::list<ValueType> IndiceCache;
typedef Collection<Indices> IndicesCollection;
/** Default constructor */
HyperbolicAnisotropicEnumerateFunction();
/** Parameter constructor */
HyperbolicAnisotropicEnumerateFunction(const UnsignedInteger dimension,
const Scalar q = ResourceMap::GetAsScalar("HyperbolicAnisotropicEnumerateFunction-DefaultQ"));
/** Parameter constructor */
HyperbolicAnisotropicEnumerateFunction(const Point & weight,
const Scalar q = ResourceMap::GetAsScalar("HyperbolicAnisotropicEnumerateFunction-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 UnsignedInteger index) const;
/** The inverse of the association */
virtual UnsignedInteger inverse(const Indices & indices) const;
/** The cardinal of the given strata */
virtual UnsignedInteger getStrataCardinal(const UnsignedInteger strataIndex) const;
/** The cardinal of the cumulated strata above or equal to the given strata */
virtual UnsignedInteger getStrataCumulatedCardinal(const UnsignedInteger strataIndex) const;
/** The index of the strata of degree max < degree */
virtual UnsignedInteger getMaximumDegreeStrataIndex(const UnsignedInteger maximumDegree) const;
/** Q accessor */
void setQ(const Scalar q);
Scalar getQ() const;
/** Weight accessor */
void setWeight(const Point & weight);
Point getWeight() const;
/** Method save() stores the object through the StorageManager */
virtual void save(Advocate & adv) const;
/** Method load() reloads the object from the StorageManager */
virtual void load(Advocate & adv);
protected:
/** Initialize the generation of indices */
void initialize();
/** Returns the q-norm of the indice set */
Scalar qNorm(const Indices & indices) const;
/** Returns the maximum degree of the indice set */
UnsignedInteger computeDegree(const Indices & indices) const;
private:
/** Weight of each component */
Point weight_;
/** Q-Norm q term */
Scalar q_;
/** Cache of already generated indices */
mutable IndiceCache candidates_;
/** Candidate indices */
mutable IndicesCollection cache_;
/** Cumulated strata cardinals */
mutable Indices strataCumulatedCardinal_;
} ; /* class HyperbolicAnisotropicEnumerateFunction */
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_HYPERBOLICANISOTROPICENUMERATEFUNCTION_HXX */
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