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◆ log_ui()

const mpreal mpfr::log_ui ( unsigned long int n,
mp_prec_t prec = mpreal::get_default_prec(),
mp_rnd_t rnd_mode = mpreal::get_default_rnd() )
inline

Definition at line 2368 of file mpreal.h.

2369{
2370 /* Computes natural logarithm of an unsigned long */
2371 mpreal y(0, prec);
2372 mpfr_log_ui(y.mpfr_ptr(),n,rnd_mode);
2373 return y;
2374}

References mpfr::mpreal::get_default_prec(), mpfr::mpreal::get_default_rnd(), log_ui(), and mpfr::mpreal::mpfr_ptr().

Referenced by log_ui().