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)