scalbn3
Adjust exponent
Usage
#include <math.h>
double
scalbln(double x, long n);
float
scalblnf(float x, long n);
long double
scalblnl(long double x, long n);
double
scalbn(double x, int n);
float
scalbnf(float x, int n);
long double
scalbnl(long double x, int n);
Library
Math Library (libm, -lm)
Overview
These routines return x∗(2**n) computed by exponent manipulation.
Releases
87 releases since FreeBSD 2.0.5-RELEASE; the text changed 47 times.