23 #if defined (HAVE_CONFIG_H) 144 lo_nan = std::numeric_limits<double>::quiet_NaN ();
145 lo_inf = std::numeric_limits<double>::infinity ();
147 lo_float_nan = std::numeric_limits<float>::quiet_NaN ();
185 (*current_liboctave_error_handler)
186 (
"lo_ieee_init: floating point format is not IEEE! Maybe DLAMCH is miscompiled, or you are using some strange system without IEEE floating point math?");
float lo_ieee_float_na_value(void)
double __lo_ieee_replace_old_NA(double x)
static float lo_float_nan
int __lo_ieee_float_is_NA(float x)
double lo_ieee_inf_value(void)
double lo_ieee_nan_value(void)
OCTAVE_EXPORT octave_value_list return the number of command line arguments passed to Octave If called with the optional argument the function t
void octave_ieee_init(void)
double lo_ieee_na_value(void)
static float lo_float_inf
float lo_ieee_float_inf_value(void)
float_format native_float_format(void)
#define LO_IEEE_NA_HW_OLD
float lo_ieee_float_nan_value(void)
#define LO_IEEE_NA_LW_OLD
int __lo_ieee_isnan(double x)
int __lo_ieee_is_NA(double x)
int __lo_ieee_float_isnan(float x)
int __lo_ieee_is_old_NA(double x)
F77_RET_T const F77_REAL const F77_REAL F77_REAL &F77_RET_T const F77_DBLE const F77_DBLE F77_DBLE &F77_RET_T const F77_DBLE F77_DBLE &F77_RET_T const F77_REAL F77_REAL &F77_RET_T const F77_DBLE * x