◆ logb()

const mpreal mpfr::logb	(	const mpreal &	x,
		mp_rnd_t	r = mpreal::get_default_rnd() )

inline

Definition at line 2311 of file mpreal.h.

2311{ return log2 (abs(x),r); }

const mpreal log2(const mpreal &x, mp_rnd_t r=mpreal::get_default_rnd())

Definition mpreal.h:2296

volatile int x

Definition overflow-test.cpp:68

#define abs(x)

Definition polyroots.cpp:51