/usr/include/openturns/TensorizedCovarianceModel.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.
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/**
*
* 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_TENSORIZEDCOVARIANCEMODEL_HXX
#define OPENTURNS_TENSORIZEDCOVARIANCEMODEL_HXX
#include "openturns/StationaryCovarianceModel.hxx"
#include "openturns/PersistentCollection.hxx"
#include "openturns/Collection.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class TensorizedCovarianceModel
*/
class OT_API TensorizedCovarianceModel
: public CovarianceModelImplementation
{
CLASSNAME;
public:
typedef PersistentCollection<CovarianceModel> CovarianceModelPersistentCollection;
typedef Collection<CovarianceModel> CovarianceModelCollection;
/** Default constructor */
explicit TensorizedCovarianceModel(const UnsignedInteger dimension = 1);
/** Parameters constructor */
explicit TensorizedCovarianceModel(const CovarianceModelCollection & collection);
/** Parameters constructor */
TensorizedCovarianceModel(const CovarianceModelCollection & collection,
const Point & scale);
/** Virtual copy constructor */
TensorizedCovarianceModel * clone() const;
/** Computation of the covariance function */
using CovarianceModelImplementation::operator();
CovarianceMatrix operator() (const Point & s,
const Point & t) const;
/** Gradient */
virtual Matrix partialGradient(const Point & s,
const Point & t) const;
/** Collection accessor */
const CovarianceModelCollection & getCollection() const;
/** Marginal accessor */
virtual Implementation getMarginal(const UnsignedInteger index) const;
/** Scale accessor */
void setScale(const Point & scale);
/** Amplitude accessor */
void setAmplitude(const Point & amplitude);
/** Is it a stationary covariance model ? */
virtual Bool isStationary() const;
/** Is it a diagonal covariance model ? */
virtual Bool isDiagonal() const;
/** String converter */
String __repr__() const;
/** String converter */
String __str__(const String & offset = "") 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);
protected:
/** Parameter accessor */
virtual void setFullParameter(const Point & parameter);
virtual Point getFullParameter() const;
virtual Description getFullParameterDescription() const;
void setCollection(const CovarianceModelCollection & collection);
private:
/** The collection of marginal models */
CovarianceModelPersistentCollection collection_;
} ; /* class TensorizedCovarianceModel */
END_NAMESPACE_OPENTURNS
#endif
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