Mercurial > hg > segmenter-vamp-plugin
comparison armadillo-2.4.4/include/armadillo_bits/diskio_bones.hpp @ 0:8b6102e2a9b0
Armadillo Library
| author | maxzanoni76 <max.zanoni@eecs.qmul.ac.uk> |
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| date | Wed, 11 Apr 2012 09:27:06 +0100 |
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| -1:000000000000 | 0:8b6102e2a9b0 |
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| 1 // Copyright (C) 2008-2011 NICTA (www.nicta.com.au) | |
| 2 // Copyright (C) 2008-2011 Conrad Sanderson | |
| 3 // Copyright (C) 2009-2010 Ian Cullinan | |
| 4 // | |
| 5 // This file is part of the Armadillo C++ library. | |
| 6 // It is provided without any warranty of fitness | |
| 7 // for any purpose. You can redistribute this file | |
| 8 // and/or modify it under the terms of the GNU | |
| 9 // Lesser General Public License (LGPL) as published | |
| 10 // by the Free Software Foundation, either version 3 | |
| 11 // of the License or (at your option) any later version. | |
| 12 // (see http://www.opensource.org/licenses for more info) | |
| 13 | |
| 14 | |
| 15 //! \addtogroup diskio | |
| 16 //! @{ | |
| 17 | |
| 18 | |
| 19 //! class for saving and loading matrices and fields | |
| 20 class diskio | |
| 21 { | |
| 22 public: | |
| 23 | |
| 24 template<typename eT> inline static std::string gen_txt_header(const Mat<eT>& x); | |
| 25 template<typename eT> inline static std::string gen_bin_header(const Mat<eT>& x); | |
| 26 | |
| 27 template<typename eT> inline static std::string gen_txt_header(const Cube<eT>& x); | |
| 28 template<typename eT> inline static std::string gen_bin_header(const Cube<eT>& x); | |
| 29 | |
| 30 inline static file_type guess_file_type(std::istream& f); | |
| 31 | |
| 32 inline static char conv_to_hex_char(const u8 x); | |
| 33 inline static void conv_to_hex(char* out, const u8 x); | |
| 34 | |
| 35 inline static std::string gen_tmp_name(const std::string& x); | |
| 36 | |
| 37 inline static bool safe_rename(const std::string& old_name, const std::string& new_name); | |
| 38 | |
| 39 | |
| 40 // | |
| 41 // matrix saving | |
| 42 | |
| 43 template<typename eT> inline static bool save_raw_ascii (const Mat<eT>& x, const std::string& final_name); | |
| 44 template<typename eT> inline static bool save_raw_binary (const Mat<eT>& x, const std::string& final_name); | |
| 45 template<typename eT> inline static bool save_arma_ascii (const Mat<eT>& x, const std::string& final_name); | |
| 46 template<typename eT> inline static bool save_csv_ascii (const Mat<eT>& x, const std::string& final_name); | |
| 47 template<typename eT> inline static bool save_arma_binary(const Mat<eT>& x, const std::string& final_name); | |
| 48 template<typename eT> inline static bool save_pgm_binary (const Mat<eT>& x, const std::string& final_name); | |
| 49 template<typename T> inline static bool save_pgm_binary (const Mat< std::complex<T> >& x, const std::string& final_name); | |
| 50 | |
| 51 template<typename eT> inline static bool save_raw_ascii (const Mat<eT>& x, std::ostream& f); | |
| 52 template<typename eT> inline static bool save_raw_binary (const Mat<eT>& x, std::ostream& f); | |
| 53 template<typename eT> inline static bool save_arma_ascii (const Mat<eT>& x, std::ostream& f); | |
| 54 template<typename eT> inline static bool save_csv_ascii (const Mat<eT>& x, std::ostream& f); | |
| 55 template<typename eT> inline static bool save_arma_binary(const Mat<eT>& x, std::ostream& f); | |
| 56 template<typename eT> inline static bool save_pgm_binary (const Mat<eT>& x, std::ostream& f); | |
| 57 template<typename T> inline static bool save_pgm_binary (const Mat< std::complex<T> >& x, std::ostream& f); | |
| 58 | |
| 59 | |
| 60 // | |
| 61 // matrix loading | |
| 62 | |
| 63 template<typename eT> inline static bool load_raw_ascii (Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 64 template<typename eT> inline static bool load_raw_binary (Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 65 template<typename eT> inline static bool load_arma_ascii (Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 66 template<typename eT> inline static bool load_csv_ascii (Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 67 template<typename eT> inline static bool load_arma_binary(Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 68 template<typename eT> inline static bool load_pgm_binary (Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 69 template<typename T> inline static bool load_pgm_binary (Mat< std::complex<T> >& x, const std::string& name, std::string& err_msg); | |
| 70 template<typename eT> inline static bool load_auto_detect(Mat<eT>& x, const std::string& name, std::string& err_msg); | |
| 71 | |
| 72 template<typename eT> inline static bool load_raw_ascii (Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 73 template<typename eT> inline static bool load_raw_binary (Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 74 template<typename eT> inline static bool load_arma_ascii (Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 75 template<typename eT> inline static bool load_csv_ascii (Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 76 template<typename eT> inline static bool load_arma_binary(Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 77 template<typename eT> inline static bool load_pgm_binary (Mat<eT>& x, std::istream& is, std::string& err_msg); | |
| 78 template<typename T> inline static bool load_pgm_binary (Mat< std::complex<T> >& x, std::istream& is, std::string& err_msg); | |
| 79 template<typename eT> inline static bool load_auto_detect(Mat<eT>& x, std::istream& f, std::string& err_msg); | |
| 80 | |
| 81 inline static void pnm_skip_comments(std::istream& f); | |
| 82 | |
| 83 | |
| 84 // | |
| 85 // cube saving | |
| 86 | |
| 87 template<typename eT> inline static bool save_raw_ascii (const Cube<eT>& x, const std::string& name); | |
| 88 template<typename eT> inline static bool save_raw_binary (const Cube<eT>& x, const std::string& name); | |
| 89 template<typename eT> inline static bool save_arma_ascii (const Cube<eT>& x, const std::string& name); | |
| 90 template<typename eT> inline static bool save_arma_binary(const Cube<eT>& x, const std::string& name); | |
| 91 | |
| 92 template<typename eT> inline static bool save_raw_ascii (const Cube<eT>& x, std::ostream& f); | |
| 93 template<typename eT> inline static bool save_raw_binary (const Cube<eT>& x, std::ostream& f); | |
| 94 template<typename eT> inline static bool save_arma_ascii (const Cube<eT>& x, std::ostream& f); | |
| 95 template<typename eT> inline static bool save_arma_binary(const Cube<eT>& x, std::ostream& f); | |
| 96 | |
| 97 | |
| 98 // | |
| 99 // cube loading | |
| 100 | |
| 101 template<typename eT> inline static bool load_raw_ascii (Cube<eT>& x, const std::string& name, std::string& err_msg); | |
| 102 template<typename eT> inline static bool load_raw_binary (Cube<eT>& x, const std::string& name, std::string& err_msg); | |
| 103 template<typename eT> inline static bool load_arma_ascii (Cube<eT>& x, const std::string& name, std::string& err_msg); | |
| 104 template<typename eT> inline static bool load_arma_binary(Cube<eT>& x, const std::string& name, std::string& err_msg); | |
| 105 template<typename eT> inline static bool load_auto_detect(Cube<eT>& x, const std::string& name, std::string& err_msg); | |
| 106 | |
| 107 template<typename eT> inline static bool load_raw_ascii (Cube<eT>& x, std::istream& f, std::string& err_msg); | |
| 108 template<typename eT> inline static bool load_raw_binary (Cube<eT>& x, std::istream& f, std::string& err_msg); | |
| 109 template<typename eT> inline static bool load_arma_ascii (Cube<eT>& x, std::istream& f, std::string& err_msg); | |
| 110 template<typename eT> inline static bool load_arma_binary(Cube<eT>& x, std::istream& f, std::string& err_msg); | |
| 111 template<typename eT> inline static bool load_auto_detect(Cube<eT>& x, std::istream& f, std::string& err_msg); | |
| 112 | |
| 113 | |
| 114 // | |
| 115 // field saving and loading | |
| 116 | |
| 117 template<typename T1> inline static bool save_arma_binary(const field<T1>& x, const std::string& name); | |
| 118 template<typename T1> inline static bool save_arma_binary(const field<T1>& x, std::ostream& f); | |
| 119 | |
| 120 template<typename T1> inline static bool load_arma_binary( field<T1>& x, const std::string& name, std::string& err_msg); | |
| 121 template<typename T1> inline static bool load_arma_binary( field<T1>& x, std::istream& f, std::string& err_msg); | |
| 122 | |
| 123 template<typename T1> inline static bool load_auto_detect( field<T1>& x, const std::string& name, std::string& err_msg); | |
| 124 template<typename T1> inline static bool load_auto_detect( field<T1>& x, std::istream& f, std::string& err_msg); | |
| 125 | |
| 126 inline static bool save_std_string(const field<std::string>& x, const std::string& name); | |
| 127 inline static bool save_std_string(const field<std::string>& x, std::ostream& f); | |
| 128 | |
| 129 inline static bool load_std_string( field<std::string>& x, const std::string& name, std::string& err_msg); | |
| 130 inline static bool load_std_string( field<std::string>& x, std::istream& f, std::string& err_msg); | |
| 131 | |
| 132 | |
| 133 | |
| 134 // | |
| 135 // handling of PPM images by cubes | |
| 136 | |
| 137 template<typename T1> inline static bool save_ppm_binary(const Cube<T1>& x, const std::string& final_name); | |
| 138 template<typename T1> inline static bool save_ppm_binary(const Cube<T1>& x, std::ostream& f); | |
| 139 | |
| 140 template<typename T1> inline static bool load_ppm_binary( Cube<T1>& x, const std::string& final_name, std::string& err_msg); | |
| 141 template<typename T1> inline static bool load_ppm_binary( Cube<T1>& x, std::istream& f, std::string& err_msg); | |
| 142 | |
| 143 | |
| 144 // | |
| 145 // handling of PPM images by fields | |
| 146 | |
| 147 template<typename T1> inline static bool save_ppm_binary(const field<T1>& x, const std::string& final_name); | |
| 148 template<typename T1> inline static bool save_ppm_binary(const field<T1>& x, std::ostream& f); | |
| 149 | |
| 150 template<typename T1> inline static bool load_ppm_binary( field<T1>& x, const std::string& final_name, std::string& err_msg); | |
| 151 template<typename T1> inline static bool load_ppm_binary( field<T1>& x, std::istream& f, std::string& err_msg); | |
| 152 | |
| 153 | |
| 154 | |
| 155 }; | |
| 156 | |
| 157 | |
| 158 | |
| 159 //! @} |