Ejemplos de check_inf_nan en C++ (Cpp)

Ejemplo n.º 1

Archivo: tget_d_2exp.c Proyecto: Distrotech/mpfr

int
main (void)
{
  tests_start_mpfr ();
  mpfr_test_init ();

  check_round ();
  check_inf_nan ();

  tests_end_mpfr ();
  return 0;
}

Ejemplo n.º 2

Archivo: tget_d.c Proyecto: Canar/mpfr

int
main (void)
{
  tests_start_mpfr ();
  mpfr_test_init ();

#ifndef MPFR_DOUBLE_SPEC
  printf ("Warning! The MPFR_DOUBLE_SPEC macro is not defined. This means\n"
          "that you do not have a conforming C implementation and problems\n"
          "may occur with conversions between MPFR numbers and standard\n"
          "floating-point types. Please contact the MPFR team.\n");
#elif MPFR_DOUBLE_SPEC == 0
  /*
  printf ("The type 'double' of your C implementation does not seem to\n"
          "correspond to the IEEE-754 double precision. Though code has\n"
          "been written to support such implementations, tests have been\n"
          "done only on IEEE-754 double-precision implementations and\n"
          "conversions between MPFR numbers and standard floating-point\n"
          "types may be inaccurate. You may wish to contact the MPFR team\n"
          "for further testing.\n");
  */
  printf ("The type 'double' of your C implementation does not seem to\n"
          "correspond to the IEEE-754 double precision. Such particular\n"
          "implementations are not supported yet, and conversions between\n"
          "MPFR numbers and standard floating-point types may be very\n"
          "inaccurate.\n");
  printf ("FLT_RADIX    = %ld\n", (long) FLT_RADIX);
  printf ("DBL_MANT_DIG = %ld\n", (long) DBL_MANT_DIG);
  printf ("DBL_MIN_EXP  = %ld\n", (long) DBL_MIN_EXP);
  printf ("DBL_MAX_EXP  = %ld\n", (long) DBL_MAX_EXP);
#endif

  if (check_denorms ())
    exit (1);

  check_inf_nan ();
  check_min();
  check_max();

  check_get_d_2exp_inf_nan ();

  tests_end_mpfr ();
  return 0;
}