/usr/include/openturns/DomainImplementation.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 DomainImplementation is defined as a domain of \mathbb{R}^d
*
* 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_DOMAINIMPLEMENTATION_HXX
#define OPENTURNS_DOMAINIMPLEMENTATION_HXX
#include "PersistentObject.hxx"
#include "NumericalPoint.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class DomainImplementation
*
* A class that holds a collection of domain
*/
class OT_API DomainImplementation
: public PersistentObject
{
CLASSNAME;
public:
typedef Pointer<DomainImplementation> Implementation;
/** Default constructor */
explicit DomainImplementation(const UnsignedInteger dimension = 1);
/** Virtual constructor method */
virtual DomainImplementation * clone() const;
/** Check if the domain is empty, ie if its volume is zero */
Bool isEmpty() const;
/** Check if the mesh is numerically empty, i.e. if the volume of its discretization is zero */
Bool isNumericallyEmpty() const;
/** Check if the closed domain contains a given point */
virtual Bool contains(const NumericalPoint & point) const;
/** Check if the given point is numerically inside of the domain, i.e. in its discretization */
Bool numericallyContains(const NumericalPoint & point) const;
/** Get the numerical volume of the discretization of the domain */
NumericalScalar getNumericalVolume() const;
/** Get the volume of the domain */
NumericalScalar getVolume() const;
/** String converter */
String __repr__() const;
String __str__(const String & offset = "") const;
/** Dimension accessors */
UnsignedInteger getDimension() 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:
// Compute the total volume of the domain
virtual void computeVolume() const;
/** The dimension of the DomainImplementation */
UnsignedInteger dimension_;
// The global volume
mutable NumericalScalar volume_;
// Flag to tell if the global volume has already been computed
mutable Bool isAlreadyComputedVolume_;
}; /* class DomainImplementation */
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_DOMAINIMPLEMENTATION_HXX */
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