DiFfRG::def::limiter_utils Namespace Reference

Functions
template<typename T >
int	sgn (T val)
	Signum helper: returns -1, 0 or +1.

Function Documentation

sgn()

template<typename T >

int DiFfRG::def::limiter_utils::sgn

(

T

val

)

Signum helper: returns -1, 0 or +1.