Searched refs:M_LN10 (Results 1 – 8 of 8) sorted by relevance
31 return __ieee754_exp (M_LN10 * arg); in __ieee754_exp10()
1150 # define M_LN10 2.30258509299404568402 /* log_e 10 */ macro
40 # define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * DBL_MANT_DIG + 1.0)))
45 # define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * LDBL_MANT_DIG + 1.0)))
48 exp_low = arg_high * log10_low + arg_low * M_LN10; in __ieee754_exp10()
29 constant M_LN10
107 @item M_LN10
84393 large negative argument by M_LN10.