|
LDEXP (3) | C library functions | Unix Manual Pages | :man▋
NAME
ldexp, ldexpf, ldexpl - multiply floating-point number by integral power of 2
CONTENTS
Library
Synopsis
Description
Return Values
See Also
Standards
LIBRARY
.Lb libm
SYNOPSIS
.In 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
|
