/usr/include/openturns/ComplexTensor.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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/**
* @brief ComplexTensor implements the classical mathematical tensor
*
* 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_COMPLEXTENSOR_HXX
#define OPENTURNS_COMPLEXTENSOR_HXX
#include "openturns/ComplexTensorImplementation.hxx"
#include "openturns/TypedInterfaceObject.hxx"
BEGIN_NAMESPACE_OPENTURNS
class ComplexTensorImplementation;
/**
* @class ComplexTensor
*
* ComplexTensor implements the classical mathematical ComplexTensor
*/
class OT_API ComplexTensor :
public TypedInterfaceObject<ComplexTensorImplementation>
{
CLASSNAME;
public:
typedef TypedInterfaceObject<ComplexTensorImplementation>::Implementation Implementation;
typedef Collection<Complex> ComplexCollection;
/** Default constructor */
ComplexTensor();
/** Constructor with size (rowDim, colDim, sheetDim) */
ComplexTensor(const UnsignedInteger rowDim,
const UnsignedInteger colDim,
const UnsignedInteger sheetDim);
/** Constructor from range of external collection */
template <class InputIterator>
ComplexTensor(const UnsignedInteger rowDim,
const UnsignedInteger colDim,
const UnsignedInteger sheetDim,
InputIterator first,
InputIterator last);
/** Constructor from external collection */
ComplexTensor(const UnsignedInteger rowDim,
const UnsignedInteger colDim,
const UnsignedInteger sheetDim,
const ComplexCollection & elementsValues);
/** Constructor with implementation */
ComplexTensor(const Implementation & i);
/** Set small elements to zero */
ComplexTensor clean(const Scalar & threshold) const;
/** String converter */
virtual String __repr__() const;
/** String converter */
virtual String __str__(const String & offset = "") const;
#ifndef SWIG
/** Operator () gives access to the elements of the tensor (to modify these elements) */
/** The element of the tensor is designated by its row number i, its column number j and its sheet number k */
Complex & operator () (const UnsignedInteger i,
const UnsignedInteger j,
const UnsignedInteger k);
/** Operator () gives access to the elements of the tensor (read only) */
/** The element of the tensor is designated by its row number i, its column number j and its sheet number k */
const Complex & operator () (const UnsignedInteger i,
const UnsignedInteger j,
const UnsignedInteger k) const;
#endif
/** getSheet returns the sheet specified by its sheet number k */
ComplexMatrix getSheet(const UnsignedInteger k) const;
/** setSheet sets matrix m as the sheet specified by its sheet number k */
void setSheet(const UnsignedInteger k,
const ComplexMatrix & m);
/** Get the dimensions of the tensor */
/** Number of rows */
UnsignedInteger getNbRows() const;
/** Number of columns */
UnsignedInteger getNbColumns() const;
/** Number of sheets */
UnsignedInteger getNbSheets() const;
/** Comparison operators */
Bool operator == (const ComplexTensor & rhs) const;
/** Empty returns true if there is no element in the tensor */
Bool isEmpty() const;
// These functions are only intended to be used by SWIG, DO NOT use them for your own purpose !
// INTENTIONALY NOT DOCUMENTED
const Complex * __baseaddress__ () const;
UnsignedInteger __elementsize__ () const;
UnsignedInteger __stride__ (UnsignedInteger dim) const;
protected:
}; /* class ComplexTensor */
/** Constructor with size (rowDim, colDim, sheetDim) */
template <class InputIterator>
ComplexTensor::ComplexTensor(const UnsignedInteger rowDim,
const UnsignedInteger colDim,
const UnsignedInteger sheetDim,
InputIterator first,
InputIterator last)
: TypedInterfaceObject<ComplexTensorImplementation>(new ComplexTensorImplementation(rowDim, colDim, sheetDim, first, last))
{
// nothing to do
}
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_COMPLEXTENSOR_HXX */
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