libstdc++-v3/testsuite/util/specfun_testcase.h

   1 // Copyright (C) 2015-2025 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 2, or (at your option)
   7 // any later version.
   8 //
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 //  testcase.h
  19
  20 //
  21 //  These are little PODs for special function inputs and
  22 //  expexted results for the testsuite.
  23 //
  24
  25 #ifndef _GLIBCXX_SPECFUN_TESTCASE_H
  26 #define _GLIBCXX_SPECFUN_TESTCASE_H
  27
  28 //  Associated Laguerre polynomials.
  29 template<typename _Tp>
  30   struct testcase_assoc_laguerre
  31   {
  32     _Tp f0;
  33     unsigned int n;
  34     unsigned int m;
  35     _Tp x;
  36     _Tp f;
  37   };
  38
  39 //  Associated Legendre functions.
  40 template<typename _Tp>
  41   struct testcase_assoc_legendre
  42   {
  43     _Tp f0;
  44     unsigned int l;
  45     unsigned int m;
  46     _Tp x;
  47     _Tp f;
  48   };
  49
  50 //  Beta function.
  51 template<typename _Tp>
  52   struct testcase_beta
  53   {
  54     _Tp f0;
  55     _Tp x;
  56     _Tp y;
  57     _Tp f;
  58   };
  59
  60 //  Complete elliptic integrals of the first kind.
  61 template<typename _Tp>
  62   struct testcase_comp_ellint_1
  63   {
  64     _Tp f0;
  65     _Tp k;
  66     _Tp f;
  67   };
  68
  69 //  Complete elliptic integrals of the second kind.
  70 template<typename _Tp>
  71   struct testcase_comp_ellint_2
  72   {
  73     _Tp f0;
  74     _Tp k;
  75     _Tp f;
  76   };
  77
  78 //  Complete elliptic integrals of the third kind.
  79 template<typename _Tp>
  80   struct testcase_comp_ellint_3
  81   {
  82     _Tp f0;
  83     _Tp k;
  84     _Tp nu;
  85     _Tp f;
  86   };
  87
  88 //  Confluent hypergeometric functions.
  89 template<typename _Tp>
  90   struct testcase_conf_hyperg
  91   {
  92     _Tp f0;
  93     _Tp a;
  94     _Tp c;
  95     _Tp x;
  96     _Tp f;
  97   };
  98
  99 //  Generic cylindrical Bessel functions.
 100 template<typename _Tp>
 101   struct testcase_cyl_bessel
 102   {
 103     _Tp f0;
 104     _Tp nu;
 105     _Tp x;
 106     _Tp f;
 107   };
 108
 109 //  Regular modified cylindrical Bessel functions.
 110 template<typename _Tp>
 111   struct testcase_cyl_bessel_i
 112   {
 113     _Tp f0;
 114     _Tp nu;
 115     _Tp x;
 116     _Tp f;
 117   };
 118
 119 //  Cylindrical Bessel functions (of the first kind).
 120 template<typename _Tp>
 121   struct testcase_cyl_bessel_j
 122   {
 123     _Tp f0;
 124     _Tp nu;
 125     _Tp x;
 126     _Tp f;
 127   };
 128
 129 //  Irregular modified cylindrical Bessel functions.
 130 template<typename _Tp>
 131   struct testcase_cyl_bessel_k
 132   {
 133     _Tp f0;
 134     _Tp nu;
 135     _Tp x;
 136     _Tp f;
 137   };
 138
 139 //  Cylindrical Neumann functions.
 140 template<typename _Tp>
 141   struct testcase_cyl_neumann
 142   {
 143     _Tp f0;
 144     _Tp nu;
 145     _Tp x;
 146     _Tp f;
 147   };
 148
 149 //  Elliptic integrals of the first kind.
 150 template<typename _Tp>
 151   struct testcase_ellint_1
 152   {
 153     _Tp f0;
 154     _Tp k;
 155     _Tp phi;
 156     _Tp f;
 157   };
 158
 159 //  Elliptic integrals of the second kind.
 160 template<typename _Tp>
 161   struct testcase_ellint_2
 162   {
 163     _Tp f0;
 164     _Tp k;
 165     _Tp phi;
 166     _Tp f;
 167   };
 168
 169 //  Elliptic integrals of the third kind.
 170 template<typename _Tp>
 171   struct testcase_ellint_3
 172   {
 173     _Tp f0;
 174     _Tp k;
 175     _Tp nu;
 176     _Tp phi;
 177     _Tp f;
 178   };
 179
 180 //  Exponential integral.
 181 template<typename _Tp>
 182   struct testcase_expint
 183   {
 184     _Tp f0;
 185     _Tp x;
 186     _Tp f;
 187   };
 188
 189 //  Hermite polynomials
 190 template<typename _Tp>
 191   struct testcase_hermite
 192   {
 193     _Tp f0;
 194     unsigned int n;
 195     _Tp x;
 196     _Tp f;
 197   };
 198
 199 //  Hypergeometric functions.
 200 template<typename _Tp>
 201   struct testcase_hyperg
 202   {
 203     _Tp f0;
 204     _Tp a;
 205     _Tp b;
 206     _Tp c;
 207     _Tp x;
 208     _Tp f;
 209   };
 210
 211 //  Laguerre polynomials.
 212 template<typename _Tp>
 213   struct testcase_laguerre
 214   {
 215     _Tp f0;
 216     unsigned int n;
 217     _Tp x;
 218     _Tp f;
 219   };
 220
 221 //  Legendre polynomials.
 222 template<typename _Tp>
 223   struct testcase_legendre
 224   {
 225     _Tp f0;
 226     unsigned int l;
 227     _Tp x;
 228     _Tp f;
 229   };
 230
 231 //  Riemann zeta function.
 232 template<typename _Tp>
 233   struct testcase_riemann_zeta
 234   {
 235     _Tp f0;
 236     _Tp s;
 237     _Tp f;
 238   };
 239
 240 //  Hurwitz zeta function.
 241 template<typename _Tp>
 242   struct testcase_hurwitz_zeta
 243   {
 244     _Tp f0;
 245     _Tp s;
 246     _Tp a;
 247     _Tp f;
 248   };
 249
 250 //  Spherical Bessel functions.
 251 template<typename _Tp>
 252   struct testcase_sph_bessel
 253   {
 254     _Tp f0;
 255     unsigned int n;
 256     _Tp x;
 257     _Tp f;
 258   };
 259
 260 //  Regular modified spherical Bessel functions.
 261 template<typename _Tp>
 262   struct testcase_sph_bessel_i
 263   {
 264     _Tp f0;
 265     unsigned int n;
 266     _Tp x;
 267     _Tp f;
 268   };
 269
 270 //  Irregular modified spherical Bessel functions.
 271 template<typename _Tp>
 272   struct testcase_sph_bessel_k
 273   {
 274     _Tp f0;
 275     unsigned int n;
 276     _Tp x;
 277     _Tp f;
 278   };
 279
 280 //  Spherical Legendre functions.
 281 template<typename _Tp>
 282   struct testcase_sph_legendre
 283   {
 284     _Tp f0;
 285     unsigned int l;
 286     unsigned int m;
 287     _Tp theta;
 288     _Tp f;
 289   };
 290
 291 //  Spherical Neumann functions.
 292 template<typename _Tp>
 293   struct testcase_sph_neumann
 294   {
 295     _Tp f0;
 296     unsigned int n;
 297     _Tp x;
 298     _Tp f;
 299   };
 300
 301 //  Airy Ai functions.
 302 template<typename _Tp>
 303   struct testcase_airy_ai
 304   {
 305     _Tp f0;
 306     _Tp x;
 307     _Tp f;
 308   };
 309
 310 //  Airy Bi functions.
 311 template<typename _Tp>
 312   struct testcase_airy_bi
 313   {
 314     _Tp f0;
 315     _Tp x;
 316     _Tp f;
 317   };
 318
 319 //  Upper incomplete gamma functions.
 320 template<typename _Tp>
 321   struct testcase_gamma_u
 322   {
 323     _Tp f0;
 324     _Tp n;
 325     _Tp x;
 326     _Tp f;
 327   };
 328
 329 //  Lower incomplete gamma functions.
 330 template<typename _Tp>
 331   struct testcase_gamma_l
 332   {
 333     _Tp f0;
 334     _Tp n;
 335     _Tp x;
 336     _Tp f;
 337   };
 338
 339 //  Dilogarithm functions.
 340 template<typename _Tp>
 341   struct testcase_dilog
 342   {
 343     _Tp f0;
 344     _Tp x;
 345     _Tp f;
 346   };
 347
 348 //  Digamma functions.
 349 template<typename _Tp>
 350   struct testcase_gamma
 351   {
 352     _Tp f0;
 353     _Tp x;
 354     _Tp f;
 355   };
 356
 357 template<typename _Tp>
 358   struct testcase_comp_ellint_rf
 359   {
 360     _Tp f0;
 361     _Tp x;
 362     _Tp y;
 363     _Tp f;
 364   };
 365
 366 template<typename _Tp>
 367   struct testcase_ellint_rf
 368   {
 369     _Tp f0;
 370     _Tp x;
 371     _Tp y;
 372     _Tp z;
 373     _Tp f;
 374   };
 375
 376 template<typename _Tp>
 377   struct testcase_ellint_rj
 378   {
 379     _Tp f0;
 380     _Tp x;
 381     _Tp y;
 382     _Tp z;
 383     _Tp p;
 384     _Tp f;
 385   };
 386
 387 template<typename _Tp>
 388   struct testcase_ellint_rd
 389   {
 390     _Tp f0;
 391     _Tp x;
 392     _Tp y;
 393     _Tp z;
 394     _Tp f;
 395   };
 396
 397 template<typename _Tp>
 398   struct testcase_comp_ellint_rg
 399   {
 400     _Tp f0;
 401     _Tp x;
 402     _Tp y;
 403     _Tp f;
 404   };
 405
 406 template<typename _Tp>
 407   struct testcase_ellint_rg
 408   {
 409     _Tp f0;
 410     _Tp x;
 411     _Tp y;
 412     _Tp z;
 413     _Tp f;
 414   };
 415
 416 #endif // _GLIBCXX_SPECFUN_TESTCASE_H