Shuto Naruse
/
Eurobot2012_Secondary
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Fork of
Eurobot_2012_Secondary
by 
Shuto Naruse
Embed:
(wiki syntax)
Show/hide line numbers
UnaryFunctionals.h
00001 /* 00002 * Tiny Vector Matrix Library 00003 * Dense Vector Matrix Libary of Tiny size using Expression Templates 00004 * 00005 * Copyright (C) 2001 - 2007 Olaf Petzold <opetzold@users.sourceforge.net> 00006 * 00007 * This library is free software; you can redistribute it and/or 00008 * modify it under the terms of the GNU Lesser General Public 00009 * License as published by the Free Software Foundation; either 00010 * version 2.1 of the License, or (at your option) any later version. 00011 * 00012 * This library is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 * Lesser General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU Lesser General Public 00018 * License along with this library; if not, write to the Free Software 00019 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00020 * 00021 * $Id: UnaryFunctionals.h,v 1.24 2007-06-23 15:58:58 opetzold Exp $ 00022 */ 00023 00024 #ifndef TVMET_UNARY_FUNCTIONAL_H 00025 #define TVMET_UNARY_FUNCTIONAL_H 00026 00027 namespace tvmet { 00028 00029 /** \class Fcnl_compl UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00030 /** \class Fcnl_neg UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00031 /** \class Fcnl_not UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00032 #define TVMET_IMPLEMENT_MACRO(NAME, OP) \ 00033 template <class T> \ 00034 struct Fcnl_##NAME : public UnaryFunctional { \ 00035 typedef T value_type; \ 00036 \ 00037 static inline \ 00038 value_type apply_on(value_type rhs) { \ 00039 return OP rhs; \ 00040 } \ 00041 \ 00042 static \ 00043 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00044 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00045 << typeid(T).name() << ">," \ 00046 << std::endl; \ 00047 } \ 00048 }; 00049 00050 TVMET_IMPLEMENT_MACRO(compl, ~) 00051 TVMET_IMPLEMENT_MACRO(neg, -) 00052 TVMET_IMPLEMENT_MACRO(not, !) 00053 #undef TVMET_IMPLEMENT_MACRO 00054 00055 00056 /** \class Fcnl_abs UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00057 /** \class Fcnl_ceil UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00058 /** \class Fcnl_floor UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00059 /** \class Fcnl_sin UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00060 /** \class Fcnl_cos UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00061 /** \class Fcnl_tan UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00062 /** \class Fcnl_sinh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00063 /** \class Fcnl_cosh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00064 /** \class Fcnl_tanh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00065 /** \class Fcnl_asin UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00066 /** \class Fcnl_acos UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00067 /** \class Fcnl_atan UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00068 /** \class Fcnl_exp UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00069 /** \class Fcnl_log UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00070 /** \class Fcnl_log10 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00071 /** \class Fcnl_sqrt UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00072 #define TVMET_IMPLEMENT_MACRO(NAME) \ 00073 template <class T> \ 00074 struct Fcnl_##NAME : public UnaryFunctional { \ 00075 typedef T value_type; \ 00076 \ 00077 static inline \ 00078 value_type apply_on(value_type rhs) { \ 00079 return TVMET_STD_SCOPE(NAME)(rhs); \ 00080 } \ 00081 \ 00082 static \ 00083 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00084 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00085 << typeid(value_type).name() << ">," \ 00086 << std::endl; \ 00087 } \ 00088 }; 00089 00090 TVMET_IMPLEMENT_MACRO(abs) // specialized later, see below 00091 TVMET_IMPLEMENT_MACRO(ceil) 00092 TVMET_IMPLEMENT_MACRO(floor) 00093 TVMET_IMPLEMENT_MACRO(sin) 00094 TVMET_IMPLEMENT_MACRO(cos) 00095 TVMET_IMPLEMENT_MACRO(tan) 00096 TVMET_IMPLEMENT_MACRO(sinh) 00097 TVMET_IMPLEMENT_MACRO(cosh) 00098 TVMET_IMPLEMENT_MACRO(tanh) 00099 TVMET_IMPLEMENT_MACRO(asin) 00100 TVMET_IMPLEMENT_MACRO(acos) 00101 TVMET_IMPLEMENT_MACRO(atan) 00102 TVMET_IMPLEMENT_MACRO(exp) 00103 TVMET_IMPLEMENT_MACRO(log) 00104 TVMET_IMPLEMENT_MACRO(log10) 00105 TVMET_IMPLEMENT_MACRO(sqrt) 00106 00107 #undef TVMET_IMPLEMENT_MACRO 00108 00109 00110 /** \class Fcnl_cbrt UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00111 /** \class Fcnl_rint UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00112 #define TVMET_IMPLEMENT_MACRO(NAME) \ 00113 template <class T> \ 00114 struct Fcnl_##NAME : public UnaryFunctional { \ 00115 typedef T value_type; \ 00116 \ 00117 static inline \ 00118 value_type apply_on(value_type rhs) { \ 00119 return TVMET_GLOBAL_SCOPE(NAME)(rhs); \ 00120 } \ 00121 \ 00122 static \ 00123 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00124 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00125 << typeid(value_type).name() << ">," \ 00126 << std::endl; \ 00127 } \ 00128 }; 00129 00130 TVMET_IMPLEMENT_MACRO(cbrt) 00131 TVMET_IMPLEMENT_MACRO(rint) 00132 00133 #undef TVMET_IMPLEMENT_MACRO 00134 00135 00136 #if defined(TVMET_HAVE_IEEE_MATH) 00137 00138 /** \class Fcnl_asinh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00139 /** \class Fcnl_acosh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00140 /** \class Fcnl_atanh UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00141 /** \class Fcnl_expm1 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00142 /** \class Fcnl_log1p UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00143 /** \class Fcnl_erf UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00144 /** \class Fcnl_erfc UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00145 /** \class Fcnl_j0 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00146 /** \class Fcnl_j1 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00147 /** \class Fcnl_y0 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00148 /** \class Fcnl_y1 UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00149 /** \class Fcnl_lgamma UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00150 #define TVMET_IMPLEMENT_MACRO(NAME) \ 00151 template <class T> \ 00152 struct Fcnl_##NAME : public UnaryFunctional { \ 00153 typedef T value_type; \ 00154 \ 00155 static inline \ 00156 value_type apply_on(value_type rhs) { \ 00157 return TVMET_GLOBAL_SCOPE(NAME)(rhs); \ 00158 } \ 00159 \ 00160 static \ 00161 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00162 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00163 << typeid(value_type).name() << ">," \ 00164 << std::endl; \ 00165 } \ 00166 }; 00167 00168 TVMET_IMPLEMENT_MACRO(asinh) 00169 TVMET_IMPLEMENT_MACRO(acosh) 00170 TVMET_IMPLEMENT_MACRO(atanh) 00171 TVMET_IMPLEMENT_MACRO(expm1) 00172 TVMET_IMPLEMENT_MACRO(log1p) 00173 TVMET_IMPLEMENT_MACRO(erf) 00174 TVMET_IMPLEMENT_MACRO(erfc) 00175 TVMET_IMPLEMENT_MACRO(j0) 00176 TVMET_IMPLEMENT_MACRO(j1) 00177 TVMET_IMPLEMENT_MACRO(y0) 00178 TVMET_IMPLEMENT_MACRO(y1) 00179 TVMET_IMPLEMENT_MACRO(lgamma) 00180 00181 #undef TVMET_IMPLEMENT_MACRO 00182 00183 #endif // defined(TVMET_HAVE_IEEE_MATH) 00184 00185 00186 /** \class Fcnl_abs<long int> UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00187 /** \class Fcnl_abs<long long int> UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00188 /** \class Fcnl_abs<float> UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00189 /** \class Fcnl_abs<double> UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00190 /** \class Fcnl_abs<long double> UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00191 #define TVMET_IMPLEMENT_MACRO(NAME, POD) \ 00192 template <class T> struct Fcnl_##NAME; \ 00193 template <> \ 00194 struct Fcnl_##NAME< POD > : public UnaryFunctional { \ 00195 typedef POD value_type; \ 00196 \ 00197 static inline \ 00198 value_type apply_on(value_type rhs) { \ 00199 return TVMET_STD_SCOPE(NAME)(rhs); \ 00200 } \ 00201 \ 00202 static \ 00203 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00204 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00205 << typeid(value_type).name() << ">," \ 00206 << std::endl; \ 00207 } \ 00208 }; 00209 00210 TVMET_IMPLEMENT_MACRO(labs, long int) 00211 00212 #if defined(TVMET_HAVE_LONG_LONG) 00213 TVMET_IMPLEMENT_MACRO(labs, long long int) 00214 #endif 00215 00216 TVMET_IMPLEMENT_MACRO(fabs, float) 00217 TVMET_IMPLEMENT_MACRO(fabs, double) 00218 00219 #if defined(TVMET_HAVE_LONG_DOUBLE) 00220 TVMET_IMPLEMENT_MACRO(fabs, long double) 00221 #endif 00222 00223 #undef TVMET_IMPLEMENT_MACRO 00224 00225 00226 /* 00227 * complex support 00228 */ 00229 00230 #if defined(TVMET_HAVE_COMPLEX) 00231 /** 00232 * \class Fcnl_abs< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" 00233 */ 00234 template <class T> 00235 struct Fcnl_abs< std::complex<T> > : public UnaryFunctional { 00236 typedef T value_type; 00237 00238 static inline 00239 value_type apply_on(const std::complex<T>& rhs) { 00240 return std::abs(rhs); 00241 } 00242 00243 static 00244 void print_xpr(std::ostream& os, std::size_t l=0) { 00245 os << IndentLevel(l) << "Fcnl_abs<T=" 00246 << typeid(std::complex<T>).name() << ">," 00247 << std::endl; 00248 } 00249 }; 00250 00251 00252 /** 00253 * \class Fcnl_conj< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" 00254 * \brief %Functional for conj. 00255 */ 00256 template <class T> struct Fcnl_conj : public UnaryFunctional { }; 00257 00258 00259 /** \class Fcnl_conj< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00260 template <class T> 00261 struct Fcnl_conj< std::complex<T> > : public UnaryFunctional { 00262 typedef std::complex<T> value_type; 00263 00264 static inline 00265 value_type apply_on(const std::complex<T>& rhs) { 00266 return std::conj(rhs); 00267 } 00268 00269 static 00270 void print_xpr(std::ostream& os, std::size_t l=0) { 00271 os << IndentLevel(l) << "Fcnl_conj<T=" 00272 << typeid(std::complex<T>).name() << ">," 00273 << std::endl; 00274 } 00275 }; 00276 00277 00278 /** \class Fcnl_real< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00279 /** \class Fcnl_imag< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00280 /** \class Fcnl_arg< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00281 /** \class Fcnl_norm< std::complex<T> > UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00282 #define TVMET_IMPLEMENT_MACRO(NAME) \ 00283 template <class T> struct Fcnl_##NAME; \ 00284 template <class T> \ 00285 struct Fcnl_##NAME< std::complex<T> > : public UnaryFunctional { \ 00286 typedef T value_type; \ 00287 \ 00288 static inline \ 00289 value_type apply_on(const std::complex<T>& rhs) { \ 00290 return TVMET_STD_SCOPE(NAME)(rhs); \ 00291 } \ 00292 \ 00293 static \ 00294 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00295 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00296 << typeid(std::complex<T>).name() << ">," \ 00297 << std::endl; \ 00298 } \ 00299 }; 00300 00301 TVMET_IMPLEMENT_MACRO(real) 00302 TVMET_IMPLEMENT_MACRO(imag) 00303 TVMET_IMPLEMENT_MACRO(arg) 00304 TVMET_IMPLEMENT_MACRO(norm) 00305 00306 #undef TVMET_IMPLEMENT_MACRO 00307 00308 #endif // defined(TVMET_HAVE_COMPLEX) 00309 00310 00311 #if defined(TVMET_HAVE_IEEE_MATH) 00312 00313 /** \class Fcnl_isnan UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00314 /** \class Fcnl_isinf UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00315 /** \class Fcnl_finite UnaryFunctionals.h "tvmet/UnaryFunctionals.h" */ 00316 #define TVMET_IMPLEMENT_MACRO(NAME, POD) \ 00317 template <class T> \ 00318 struct Fcnl_##NAME : public UnaryFunctional { \ 00319 typedef T value_type; \ 00320 \ 00321 static inline \ 00322 POD apply_on(T rhs) { \ 00323 return TVMET_GLOBAL_SCOPE(NAME)(rhs); \ 00324 } \ 00325 \ 00326 static \ 00327 void print_xpr(std::ostream& os, std::size_t l=0) { \ 00328 os << IndentLevel(l) << "Fcnl_" << #NAME << "<T=" \ 00329 << typeid(POD).name() << ">," \ 00330 << std::endl; \ 00331 } \ 00332 }; 00333 00334 TVMET_IMPLEMENT_MACRO(isnan, int) 00335 TVMET_IMPLEMENT_MACRO(isinf, int) 00336 TVMET_IMPLEMENT_MACRO(finite, int) 00337 00338 #undef TVMET_IMPLEMENT_MACRO 00339 00340 #endif // defined(TVMET_HAVE_IEEE_MATH) 00341 00342 } // namespace tvmet 00343 00344 #endif // TVMET_UNARY_FUNCTIONAL_H 00345 00346 // Local Variables: 00347 // mode:C++ 00348 // tab-width:8 00349 // End:
Generated on Tue Jul 12 2022 21:02:14 by
1.7.2