ldexp

LDEXP(3)                   Linux Programmer's Manual                  LDEXP(3)



NAME
       ldexp - multiply floating-point number by integral power of 2

SYNOPSIS
       #include <math.h>

       double ldexp(double x, int exp);

DESCRIPTION
       The  ldexp()  function  returns the result of multiplying the floating-
       point number x by 2 raised to the power exp.

CONFORMING TO
       SVID 3, POSIX, BSD 4.3, ISO 9899

SEE ALSO
       frexp(3), modf(3)



BSD                               1993-06-06                          LDEXP(3)