HYPOT(3M)               GENIX Programmer's Manual               HYPOT(3M)



      NAME
           hypot, cabs - Euclidean distance

      SYNOPSIS
           #include <math.h>

           double hypot(x, y)
           double x, y;

           double cabs(z)
           struct { double x, y;} z;

      DESCRIPTION
           Hypot and cabs return

                sqrt(x*x + y*y),

           taking precautions against unwarranted overflows.

      SEE ALSO
           exp(3) for sqrt


































      Printed 11/16/83                                                        1