/usr/include/InsightToolkit/Common/itkArray2D.h is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
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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 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkArray2D.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkArray2D_h
#define __itkArray2D_h
#include "itkMacro.h"
#include "vnl/vnl_matrix.h"
namespace itk
{
/** \class Array2D
* \brief Array2D class representing a 2D array with size defined
* at construction time.
*
* This class derives from the vnl_matrix<> class.
* Its size is assigned at construction time (run time) and can not be
* changed afterwards.
*
* The class is templated over the type of the elements.
*
* Template parameters for class Array2D:
*
* - TValueType = Element type stored at each location in the array.
*
* \ingroup DataRepresentation
*/
template <typename TValueType >
class Array2D : public vnl_matrix< TValueType >
{
public:
/** The element type stored at each location in the Array2D. */
typedef TValueType ValueType;
typedef Array2D Self;
typedef vnl_matrix<TValueType> VnlMatrixType;
public:
Array2D();
Array2D(unsigned int rows,unsigned int cols);
Array2D( const Self & array );
Array2D( const VnlMatrixType & matrix );
const Self & operator=( const Self & array );
const Self & operator=( const VnlMatrixType & matrix );
void Fill (TValueType const& v) { this->fill(v); }
/** Destructively set the size to that given. Will lose data. */
void SetSize(unsigned int m, unsigned int n);
/** This destructor is not virtual for performance reasons. However, this
* means that subclasses cannot allocate memory. */
~Array2D() {};
};
template <typename TValueType >
std::ostream & operator<<(std::ostream &os, const Array2D<TValueType> &arr)
{
const unsigned int numberOfColumns = arr.cols();
const unsigned int numberOfRows = arr.rows();
const signed int lastColumn = (signed int) numberOfColumns - 1;
for (unsigned int r=0; r < numberOfRows; ++r)
{
os << "[";
for ( signed int c=0; c < lastColumn; ++c)
{
os << arr(r,c) << ", ";
}
if (numberOfColumns >= 1)
{
os << arr(r,lastColumn);
}
os << "]" << std::endl;
}
return os;
}
} // namespace itk
// Define instantiation macro for this template.
#define ITK_TEMPLATE_Array2D(_, EXPORT, x, y) namespace itk { \
_(1(class EXPORT Array2D< ITK_TEMPLATE_1 x >)) \
_(1(EXPORT std::ostream& operator<<(std::ostream&, \
const Array2D< ITK_TEMPLATE_1 x >&))) \
namespace Templates { typedef Array2D< ITK_TEMPLATE_1 x > Array2D##y; } \
}
#if ITK_TEMPLATE_EXPLICIT
# include "Templates/itkArray2D+-.h"
#endif
#if ITK_TEMPLATE_TXX
# include "itkArray2D.txx"
#endif
#endif
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