Manual Page Result
0
Command: ldexpl | Section: 3 | Source: FreeBSD | File: ldexpl.3.gz
LDEXP(3) FreeBSD Library Functions Manual LDEXP(3)
NAME
ldexp, ldexpf, ldexpl - multiply floating-point number by integral power
of 2
LIBRARY
Math Library (libm, -lm)
SYNOPSIS
#include <math.h>
double
ldexp(double x, int exp);
float
ldexpf(float x, int exp);
long double
ldexpl(long double x, int exp);
DESCRIPTION
The ldexp(), ldexpf(), and ldexpl() functions multiply a floating-point
number by an integral power of 2.
RETURN VALUES
These functions return the value of x times 2 raised to the power exp.
SEE ALSO
frexp(3), math(3), modf(3)
STANDARDS
The ldexp(), ldexpf(), and ldexpl() functions conform to ISO/IEC
9899:1999 ("ISO C99").
FreeBSD 14.1-RELEASE-p8 March 4, 2005 FreeBSD 14.1-RELEASE-p8