Mercurial > hg > segmenter-vamp-plugin

annotate armadillo-2.4.4/include/armadillo_bits/subview_cube_bones.hpp @ 5:79b343f3e4b8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
In thi version the problem of letters assigned to each segment has been solved.
author maxzanoni76 <max.zanoni@eecs.qmul.ac.uk>
date Wed, 11 Apr 2012 13:48:13 +0100
parents 8b6102e2a9b0
children
rev   line source
max@0 1 // Copyright (C) 2008-2011 NICTA (www.nicta.com.au)
max@0 2 // Copyright (C) 2008-2011 Conrad Sanderson
max@0 3 //
max@0 4 // This file is part of the Armadillo C++ library.
max@0 5 // It is provided without any warranty of fitness
max@0 6 // for any purpose. You can redistribute this file
max@0 7 // and/or modify it under the terms of the GNU
max@0 8 // Lesser General Public License (LGPL) as published
max@0 9 // by the Free Software Foundation, either version 3
max@0 10 // of the License or (at your option) any later version.
max@0 11 // (see http://www.opensource.org/licenses for more info)
max@0 12
max@0 13
max@0 14 //! \addtogroup subview_cube
max@0 15 //! @{
max@0 16
max@0 17
max@0 18 //! Class for storing data required to construct or apply operations to a subcube
max@0 19 //! (i.e. where the subcube starts and ends as well as a reference/pointer to the original cube),
max@0 20 template<typename eT>
max@0 21 class subview_cube : public BaseCube<eT, subview_cube<eT> >
max@0 22 {
max@0 23 public: arma_aligned const Cube<eT>& m;
max@0 24 protected: arma_aligned Cube<eT>* m_ptr;
max@0 25
max@0 26 public:
max@0 27
max@0 28 typedef eT elem_type;
max@0 29 typedef typename get_pod_type<elem_type>::result pod_type;
max@0 30
max@0 31 const uword aux_row1;
max@0 32 const uword aux_col1;
max@0 33 const uword aux_slice1;
max@0 34
max@0 35 const uword n_rows;
max@0 36 const uword n_cols;
max@0 37 const uword n_elem_slice;
max@0 38 const uword n_slices;
max@0 39 const uword n_elem;
max@0 40
max@0 41
max@0 42 protected:
max@0 43
max@0 44 arma_inline subview_cube(const Cube<eT>& in_m, const uword in_row1, const uword in_col1, const uword in_slice1, const uword in_n_rows, const uword in_n_cols, const uword in_n_slices);
max@0 45 arma_inline subview_cube( Cube<eT>& in_m, const uword in_row1, const uword in_col1, const uword in_slice1, const uword in_n_rows, const uword in_n_cols, const uword in_n_slices);
max@0 46
max@0 47
max@0 48 public:
max@0 49
max@0 50 inline ~subview_cube();
max@0 51
max@0 52 inline void operator+= (const eT val);
max@0 53 inline void operator-= (const eT val);
max@0 54 inline void operator*= (const eT val);
max@0 55 inline void operator/= (const eT val);
max@0 56
max@0 57 // deliberately returning void
max@0 58 template<typename T1> inline void operator= (const BaseCube<eT,T1>& x);
max@0 59 template<typename T1> inline void operator+= (const BaseCube<eT,T1>& x);
max@0 60 template<typename T1> inline void operator-= (const BaseCube<eT,T1>& x);
max@0 61 template<typename T1> inline void operator%= (const BaseCube<eT,T1>& x);
max@0 62 template<typename T1> inline void operator/= (const BaseCube<eT,T1>& x);
max@0 63
max@0 64 inline void operator= (const subview_cube& x);
max@0 65 inline void operator+= (const subview_cube& x);
max@0 66 inline void operator-= (const subview_cube& x);
max@0 67 inline void operator%= (const subview_cube& x);
max@0 68 inline void operator/= (const subview_cube& x);
max@0 69
max@0 70 template<typename T1> inline void operator= (const Base<eT,T1>& x);
max@0 71 template<typename T1> inline void operator+= (const Base<eT,T1>& x);
max@0 72 template<typename T1> inline void operator-= (const Base<eT,T1>& x);
max@0 73 template<typename T1> inline void operator%= (const Base<eT,T1>& x);
max@0 74 template<typename T1> inline void operator/= (const Base<eT,T1>& x);
max@0 75
max@0 76 inline static void extract(Cube<eT>& out, const subview_cube& in);
max@0 77 inline static void plus_inplace(Cube<eT>& out, const subview_cube& in);
max@0 78 inline static void minus_inplace(Cube<eT>& out, const subview_cube& in);
max@0 79 inline static void schur_inplace(Cube<eT>& out, const subview_cube& in);
max@0 80 inline static void div_inplace(Cube<eT>& out, const subview_cube& in);
max@0 81
max@0 82 inline static void extract(Mat<eT>& out, const subview_cube& in);
max@0 83 inline static void plus_inplace(Mat<eT>& out, const subview_cube& in);
max@0 84 inline static void minus_inplace(Mat<eT>& out, const subview_cube& in);
max@0 85 inline static void schur_inplace(Mat<eT>& out, const subview_cube& in);
max@0 86 inline static void div_inplace(Mat<eT>& out, const subview_cube& in);
max@0 87
max@0 88 inline void fill(const eT val);
max@0 89 inline void zeros();
max@0 90 inline void ones();
max@0 91
max@0 92 inline eT& operator[](const uword i);
max@0 93 inline eT operator[](const uword i) const;
max@0 94
max@0 95 inline eT& operator()(const uword i);
max@0 96 inline eT operator()(const uword i) const;
max@0 97
max@0 98 arma_inline eT& operator()(const uword in_row, const uword in_col, const uword in_slice);
max@0 99 arma_inline eT operator()(const uword in_row, const uword in_col, const uword in_slice) const;
max@0 100
max@0 101 arma_inline eT& at(const uword in_row, const uword in_col, const uword in_slice);
max@0 102 arma_inline eT at(const uword in_row, const uword in_col, const uword in_slice) const;
max@0 103
max@0 104 arma_inline eT* slice_colptr(const uword in_slice, const uword in_col);
max@0 105 arma_inline const eT* slice_colptr(const uword in_slice, const uword in_col) const;
max@0 106
max@0 107 inline bool check_overlap(const subview_cube& x) const;
max@0 108 inline bool check_overlap(const Mat<eT>& x) const;
max@0 109
max@0 110
max@0 111 private:
max@0 112
max@0 113 friend class Mat<eT>;
max@0 114 friend class Cube<eT>;
max@0 115
max@0 116 subview_cube();
max@0 117 };
max@0 118
max@0 119
max@0 120
max@0 121 //! @}