SLAPY3(3)      LAPACK routine of NEC Numeric Library Collection      SLAPY3(3)



NAME
       SLAPY3

SYNOPSIS
       REAL FUNCTION SLAPY3 (X, Y, Z)



PURPOSE
            SLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause
            unnecessary overflow.




ARGUMENTS
           X         (input)
                     X is REAL

           Y         (input)
                     Y is REAL

           Z         (input)
                     Z is REAL
                     X, Y and Z specify the values x, y and z.



LAPACK routine                  31 October 2017                      SLAPY3(3)