ceph/src/boost/libs/multiprecision/test/ublas_interop/test33.cpp

   1 //
   2 //  Copyright (c) 2000-2002
   3 //  Joerg Walter, Mathias Koch
   4 //
   5 //  Distributed under the Boost Software License, Version 1.0. (See
   6 //  accompanying file LICENSE_1_0.txt or copy at
   7 //  http://www.boost.org/LICENSE_1_0.txt)
   8 //
   9 //  The authors gratefully acknowledge the support of
  10 //  GeNeSys mbH & Co. KG in producing this work.
  11 //
  12
  13 #if defined(__GNUC__) && (__GNUC__ >= 9)
  14 #pragma GCC diagnostic ignored "-Wdeprecated-copy"
  15 #endif
  16
  17 #include "test3.hpp"
  18
  19 // Test matrix expression templates
  20 template <class M, int N>
  21 struct test_my_matrix
  22 {
  23    typedef typename M::value_type value_type;
  24
  25    template <class MP>
  26    void test_with(MP& m1, MP& m2, MP& m3) const
  27    {
  28       {
  29          value_type t;
  30
  31          // Default Construct
  32          default_construct<MP>::test();
  33
  34          // Copy and swap
  35          initialize_matrix(m1);
  36          initialize_matrix(m2);
  37          m1 = m2;
  38          std::cout << "m1 = m2 = " << m1 << std::endl;
  39          m1.assign_temporary(m2);
  40          std::cout << "m1.assign_temporary (m2) = " << m1 << std::endl;
  41          m1.swap(m2);
  42          std::cout << "m1.swap (m2) = " << m1 << " " << m2 << std::endl;
  43
  44          // Zero assignment
  45          m1 = ublas::zero_matrix<>(m1.size1(), m1.size2());
  46          std::cout << "m1.zero_matrix = " << m1 << std::endl;
  47          m1 = m2;
  48
  49 #ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
  50          // Project range and slice
  51          initialize_matrix(m1);
  52          initialize_matrix(m2);
  53          project(m1, ublas::range(0, 1), ublas::range(0, 1))         = project(m2, ublas::range(0, 1), ublas::range(0, 1));
  54          project(m1, ublas::range(0, 1), ublas::range(0, 1))         = project(m2, ublas::slice(0, 1, 1), ublas::slice(0, 1, 1));
  55          project(m1, ublas::slice(2, -1, 2), ublas::slice(2, -1, 2)) = project(m2, ublas::slice(0, 1, 2), ublas::slice(0, 1, 2));
  56          project(m1, ublas::slice(2, -1, 2), ublas::slice(2, -1, 2)) = project(m2, ublas::range(0, 2), ublas::range(0, 2));
  57          std::cout << "m1 = range/slice " << m1 << std::endl;
  58 #endif
  59
  60          // Unary matrix operations resulting in a matrix
  61          initialize_matrix(m1);
  62          m2 = -m1;
  63          std::cout << "- m1 = " << m2 << std::endl;
  64          m2 = ublas::conj(m1);
  65          std::cout << "conj (m1) = " << m2 << std::endl;
  66
  67          // Binary matrix operations resulting in a matrix
  68          initialize_matrix(m1);
  69          initialize_matrix(m2);
  70          initialize_matrix(m3);
  71          m3 = m1 + m2;
  72          std::cout << "m1 + m2 = " << m3 << std::endl;
  73          m3 = m1 - m2;
  74          std::cout << "m1 - m2 = " << m3 << std::endl;
  75
  76          // Scaling a matrix
  77          t = N;
  78          initialize_matrix(m1);
  79          m2 = value_type(1.) * m1;
  80          std::cout << "1. * m1 = " << m2 << std::endl;
  81          m2 = t * m1;
  82          std::cout << "N * m1 = " << m2 << std::endl;
  83          initialize_matrix(m1);
  84          m2 = m1 * value_type(1.);
  85          std::cout << "m1 * 1. = " << m2 << std::endl;
  86          m2 = m1 * t;
  87          std::cout << "m1 * N = " << m2 << std::endl;
  88
  89          // Some assignments
  90          initialize_matrix(m1);
  91          initialize_matrix(m2);
  92          m2 += m1;
  93          std::cout << "m2 += m1 = " << m2 << std::endl;
  94          m2 -= m1;
  95          std::cout << "m2 -= m1 = " << m2 << std::endl;
  96          m2 = m2 + m1;
  97          std::cout << "m2 = m2 + m1 = " << m2 << std::endl;
  98          m2 = m2 - m1;
  99          std::cout << "m2 = m2 - m1 = " << m2 << std::endl;
 100          m1 *= value_type(1.);
 101          std::cout << "m1 *= 1. = " << m1 << std::endl;
 102          m1 *= t;
 103          std::cout << "m1 *= N = " << m1 << std::endl;
 104
 105          // Transpose
 106          initialize_matrix(m1);
 107          m2 = ublas::trans(m1);
 108          std::cout << "trans (m1) = " << m2 << std::endl;
 109
 110          // Hermitean
 111          initialize_matrix(m1);
 112          m2 = ublas::herm(m1);
 113          std::cout << "herm (m1) = " << m2 << std::endl;
 114
 115          // Matrix multiplication
 116          initialize_matrix(m1);
 117          initialize_matrix(m2);
 118          m3 = ublas::prod(m1, m2);
 119          std::cout << "prod (m1, m2) = " << m3 << std::endl;
 120       }
 121    }
 122    void operator()() const
 123    {
 124       {
 125          M m1(N, N, N * N), m2(N, N, N * N), m3(N, N, N * N);
 126          test_with(m1, m2, m3);
 127
 128 #ifdef USE_RANGE
 129          ublas::matrix_range<M> mr1(m1, ublas::range(0, N), ublas::range(0, N)),
 130              mr2(m2, ublas::range(0, N), ublas::range(0, N)),
 131              mr3(m3, ublas::range(0, N), ublas::range(0, N));
 132          test_with(mr1, mr2, mr3);
 133 #endif
 134
 135 #ifdef USE_SLICE
 136          ublas::matrix_slice<M> ms1(m1, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
 137              ms2(m2, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
 138              ms3(m3, ublas::slice(0, 1, N), ublas::slice(0, 1, N));
 139          test_with(ms1, ms2, ms3);
 140 #endif
 141       }
 142    }
 143 };
 144
 145 // Test matrix
 146 void test_matrix()
 147 {
 148    std::cout << "test_matrix" << std::endl;
 149
 150 #ifdef USE_SPARSE_MATRIX
 151 #ifdef USE_MAP_ARRAY
 152 #ifdef USE_FLOAT
 153    std::cout << "mp_test_type, mapped_matrix map_array" << std::endl;
 154    test_my_matrix<ublas::mapped_matrix<mp_test_type, ublas::row_major, ublas::map_array<std::size_t, mp_test_type> >, 3>()();
 155 #endif
 156
 157 #ifdef USE_DOUBLE
 158    std::cout << "double, mapped_matrix map_array" << std::endl;
 159    test_my_matrix<ublas::mapped_matrix<double, ublas::row_major, ublas::map_array<std::size_t, double> >, 3>()();
 160 #endif
 161
 162 #ifdef USE_STD_COMPLEX
 163 #ifdef USE_FLOAT
 164    std::cout << "std::complex<mp_test_type>, mapped_matrix map_array" << std::endl;
 165    test_my_matrix<ublas::mapped_matrix<std::complex<mp_test_type>, ublas::row_major, ublas::map_array<std::size_t, std::complex<mp_test_type> > >, 3>()();
 166 #endif
 167
 168 #ifdef USE_DOUBLE
 169    std::cout << "std::complex<double>, mapped_matrix map_array" << std::endl;
 170    test_my_matrix<ublas::mapped_matrix<std::complex<double>, ublas::row_major, ublas::map_array<std::size_t, std::complex<double> > >, 3>()();
 171 #endif
 172 #endif
 173 #endif
 174
 175 #ifdef USE_STD_MAP
 176 #ifdef USE_FLOAT
 177    std::cout << "mp_test_type, mapped_matrix std::map" << std::endl;
 178    test_my_matrix<ublas::mapped_matrix<mp_test_type, ublas::row_major, std::map<std::size_t, mp_test_type> >, 3>()();
 179 #endif
 180
 181 #ifdef USE_DOUBLE
 182    std::cout << "double, mapped_matrix std::map" << std::endl;
 183    test_my_matrix<ublas::mapped_matrix<double, ublas::row_major, std::map<std::size_t, double> >, 3>()();
 184 #endif
 185
 186 #ifdef USE_STD_COMPLEX
 187 #ifdef USE_FLOAT
 188    std::cout << "std::complex<mp_test_type>, mapped_matrix std::map" << std::endl;
 189    test_my_matrix<ublas::mapped_matrix<std::complex<mp_test_type>, ublas::row_major, std::map<std::size_t, std::complex<mp_test_type> > >, 3>()();
 190 #endif
 191
 192 #ifdef USE_DOUBLE
 193    std::cout << "std::complex<double>, mapped_matrix std::map" << std::endl;
 194    test_my_matrix<ublas::mapped_matrix<std::complex<double>, ublas::row_major, std::map<std::size_t, std::complex<double> > >, 3>()();
 195 #endif
 196 #endif
 197 #endif
 198 #endif
 199
 200 #ifdef USE_SPARSE_VECTOR_OF_SPARSE_VECTOR
 201 #ifdef USE_MAP_ARRAY
 202 #ifdef USE_FLOAT
 203    std::cout << "mp_test_type, mapped_vector_of_mapped_vector map_array" << std::endl;
 204    test_my_matrix<ublas::mapped_vector_of_mapped_vector<mp_test_type, ublas::row_major, ublas::map_array<std::size_t, ublas::map_array<std::size_t, mp_test_type> > >, 3>()();
 205 #endif
 206
 207 #ifdef USE_DOUBLE
 208    std::cout << "double, mapped_vector_of_mapped_vector map_array" << std::endl;
 209    test_my_matrix<ublas::mapped_vector_of_mapped_vector<double, ublas::row_major, ublas::map_array<std::size_t, ublas::map_array<std::size_t, double> > >, 3>()();
 210 #endif
 211
 212 #ifdef USE_STD_COMPLEX
 213 #ifdef USE_FLOAT
 214    std::cout << "std::complex<mp_test_type>, mapped_vector_of_mapped_vector map_array" << std::endl;
 215    test_my_matrix<ublas::mapped_vector_of_mapped_vector<std::complex<mp_test_type>, ublas::row_major, ublas::map_array<std::size_t, ublas::map_array<std::size_t, std::complex<mp_test_type> > > >, 3>()();
 216 #endif
 217
 218 #ifdef USE_DOUBLE
 219    std::cout << "std::complex<double>, mapped_vector_of_mapped_vectormap_array" << std::endl;
 220    test_my_matrix<ublas::mapped_vector_of_mapped_vector<std::complex<double>, ublas::row_major, ublas::map_array<std::size_t, ublas::map_array<std::size_t, std::complex<double> > > >, 3>()();
 221 #endif
 222 #endif
 223 #endif
 224
 225 #ifdef USE_STD_MAP
 226 #ifdef USE_FLOAT
 227    std::cout << "mp_test_type, mapped_vector_of_mapped_vector std::map" << std::endl;
 228    test_my_matrix<ublas::mapped_vector_of_mapped_vector<mp_test_type, ublas::row_major, std::map<std::size_t, std::map<std::size_t, mp_test_type> > >, 3>()();
 229 #endif
 230
 231 #ifdef USE_DOUBLE
 232    std::cout << "double, mapped_vector_of_mapped_vector std::map" << std::endl;
 233    test_my_matrix<ublas::mapped_vector_of_mapped_vector<double, ublas::row_major, std::map<std::size_t, std::map<std::size_t, double> > >, 3>()();
 234 #endif
 235
 236 #ifdef USE_STD_COMPLEX
 237 #ifdef USE_FLOAT
 238    std::cout << "std::complex<mp_test_type>, mapped_vector_of_mapped_vector std::map" << std::endl;
 239    test_my_matrix<ublas::mapped_vector_of_mapped_vector<std::complex<mp_test_type>, ublas::row_major, std::map<std::size_t, std::map<std::size_t, std::complex<mp_test_type> > > >, 3>()();
 240 #endif
 241
 242 #ifdef USE_DOUBLE
 243    std::cout << "std::complex<double>, mapped_vector_of_mapped_vector std::map" << std::endl;
 244    test_my_matrix<ublas::mapped_vector_of_mapped_vector<std::complex<double>, ublas::row_major, std::map<std::size_t, std::map<std::size_t, std::complex<double> > > >, 3>()();
 245 #endif
 246 #endif
 247 #endif
 248 #endif
 249
 250 #ifdef USE_GENERALIZED_VECTOR_OF_VECTOR
 251 #ifdef USE_MAP_ARRAY
 252 #ifdef USE_FLOAT
 253    std::cout << "mp_test_type,generalized_vector_of_vector map_array" << std::endl;
 254    test_my_matrix<ublas::generalized_vector_of_vector<mp_test_type, ublas::row_major, ublas::vector<ublas::mapped_vector<mp_test_type, ublas::map_array<std::size_t, mp_test_type> > > >, 3>()();
 255    test_my_matrix<ublas::generalized_vector_of_vector<mp_test_type, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<mp_test_type, ublas::map_array<std::size_t, mp_test_type> >, ublas::map_array<std::size_t, ublas::mapped_vector<mp_test_type, ublas::map_array<std::size_t, mp_test_type> > > > >, 3>()();
 256 #endif
 257
 258 #ifdef USE_DOUBLE
 259    std::cout << "double, generalized_vector_of_vector map_array" << std::endl;
 260    test_my_matrix<ublas::generalized_vector_of_vector<double, ublas::row_major, ublas::vector<ublas::mapped_vector<double, ublas::map_array<std::size_t, double> > > >, 3>()();
 261    test_my_matrix<ublas::generalized_vector_of_vector<double, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<double, ublas::map_array<std::size_t, double> >, ublas::map_array<std::size_t, ublas::mapped_vector<double, ublas::map_array<std::size_t, double> > > > >, 3>()();
 262 #endif
 263
 264 #ifdef USE_STD_COMPLEX
 265 #ifdef USE_FLOAT
 266    std::cout << "std::complex<mp_test_type>, generalized_vector_of_vector map_array" << std::endl;
 267    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<mp_test_type>, ublas::row_major, ublas::vector<ublas::mapped_vector<std::complex<mp_test_type>, ublas::map_array<std::size_t, std::complex<mp_test_type> > > > >, 3>()();
 268    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<mp_test_type>, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<std::complex<mp_test_type>, ublas::map_array<std::size_t, std::complex<mp_test_type> > >, ublas::map_array<std::size_t, ublas::mapped_vector<std::complex<mp_test_type>, ublas::map_array<std::size_t, std::complex<mp_test_type> > > > > >, 3>()();
 269 #endif
 270
 271 #ifdef USE_DOUBLE
 272    std::cout << "std::complex<double>, generalized_vector_of_vector map_array" << std::endl;
 273    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<double>, ublas::row_major, ublas::vector<ublas::mapped_vector<std::complex<double>, ublas::map_array<std::size_t, std::complex<double> > > > >, 3>()();
 274    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<double>, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<std::complex<double>, ublas::map_array<std::size_t, std::complex<double> > >, ublas::map_array<std::size_t, ublas::mapped_vector<std::complex<double>, ublas::map_array<std::size_t, std::complex<double> > > > > >, 3>()();
 275 #endif
 276 #endif
 277 #endif
 278
 279 #ifdef USE_STD_MAP
 280 #ifdef USE_FLOAT
 281    std::cout << "mp_test_type, generalized_vector_of_vector std::map" << std::endl;
 282    test_my_matrix<ublas::generalized_vector_of_vector<mp_test_type, ublas::row_major, ublas::vector<ublas::mapped_vector<mp_test_type, std::map<std::size_t, mp_test_type> > > >, 3>()();
 283    test_my_matrix<ublas::generalized_vector_of_vector<mp_test_type, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<mp_test_type, std::map<std::size_t, mp_test_type> >, std::map<std::size_t, ublas::mapped_vector<mp_test_type, std::map<std::size_t, mp_test_type> > > > >, 3>()();
 284 #endif
 285
 286 #ifdef USE_DOUBLE
 287    std::cout << "double, generalized_vector_of_vector std::map" << std::endl;
 288    test_my_matrix<ublas::generalized_vector_of_vector<double, ublas::row_major, ublas::vector<ublas::mapped_vector<double, std::map<std::size_t, double> > > >, 3>()();
 289    test_my_matrix<ublas::generalized_vector_of_vector<double, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<double, std::map<std::size_t, double> >, std::map<std::size_t, ublas::mapped_vector<double, std::map<std::size_t, double> > > > >, 3>()();
 290 #endif
 291
 292 #ifdef USE_STD_COMPLEX
 293 #ifdef USE_FLOAT
 294    std::cout << "std::complex<mp_test_type>, generalized_vector_of_vector std::map" << std::endl;
 295    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<mp_test_type>, ublas::row_major, ublas::vector<ublas::mapped_vector<std::complex<mp_test_type>, std::map<std::size_t, std::complex<mp_test_type> > > > >, 3>()();
 296    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<mp_test_type>, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<std::complex<mp_test_type>, std::map<std::size_t, std::complex<mp_test_type> > >, std::map<std::size_t, ublas::mapped_vector<std::complex<mp_test_type>, std::map<std::size_t, std::complex<mp_test_type> > > > > >, 3>()();
 297 #endif
 298
 299 #ifdef USE_DOUBLE
 300    std::cout << "std::complex<double>, generalized_vector_of_vector std::map" << std::endl;
 301    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<double>, ublas::row_major, ublas::vector<ublas::mapped_vector<std::complex<double>, std::map<std::size_t, std::complex<double> > > > >, 3>()();
 302    test_my_matrix<ublas::generalized_vector_of_vector<std::complex<double>, ublas::row_major, ublas::mapped_vector<ublas::mapped_vector<std::complex<double>, std::map<std::size_t, std::complex<double> > >, std::map<std::size_t, ublas::mapped_vector<std::complex<double>, std::map<std::size_t, std::complex<double> > > > > >, 3>()();
 303 #endif
 304 #endif
 305 #endif
 306 #endif
 307
 308 #ifdef USE_COMPRESSED_MATRIX
 309 #ifdef USE_FLOAT
 310    std::cout << "mp_test_type compressed_matrix" << std::endl;
 311    test_my_matrix<ublas::compressed_matrix<mp_test_type>, 3>()();
 312 #endif
 313
 314 #ifdef USE_DOUBLE
 315    std::cout << "double compressed_matrix" << std::endl;
 316    test_my_matrix<ublas::compressed_matrix<double>, 3>()();
 317 #endif
 318
 319 #ifdef USE_STD_COMPLEX
 320 #ifdef USE_FLOAT
 321    std::cout << "std::complex<mp_test_type> compressed_matrix" << std::endl;
 322    test_my_matrix<ublas::compressed_matrix<std::complex<mp_test_type> >, 3>()();
 323 #endif
 324
 325 #ifdef USE_DOUBLE
 326    std::cout << "std::complex<double> compressed_matrix" << std::endl;
 327    test_my_matrix<ublas::compressed_matrix<std::complex<double> >, 3>()();
 328 #endif
 329 #endif
 330 #endif
 331
 332 #ifdef USE_COORDINATE_MATRIX
 333 #ifdef USE_FLOAT
 334    std::cout << "mp_test_type coordinate_matrix" << std::endl;
 335    test_my_matrix<ublas::coordinate_matrix<mp_test_type>, 3>()();
 336 #endif
 337
 338 #ifdef USE_DOUBLE
 339    std::cout << "double coordinate_matrix" << std::endl;
 340    test_my_matrix<ublas::coordinate_matrix<double>, 3>()();
 341 #endif
 342
 343 #ifdef USE_STD_COMPLEX
 344 #ifdef USE_FLOAT
 345    std::cout << "std::complex<mp_test_type> coordinate_matrix" << std::endl;
 346    test_my_matrix<ublas::coordinate_matrix<std::complex<mp_test_type> >, 3>()();
 347 #endif
 348
 349 #ifdef USE_DOUBLE
 350    std::cout << "std::complex<double> coordinate_matrix" << std::endl;
 351    test_my_matrix<ublas::coordinate_matrix<std::complex<double> >, 3>()();
 352 #endif
 353 #endif
 354 #endif
 355 }