SLAPY2(3)      LAPACK routine of NEC Numeric Library Collection      SLAPY2(3)



NAME
       SLAPY2

SYNOPSIS
       REAL FUNCTION SLAPY2 (X, Y)



PURPOSE
            SLAPY2 returns sqrt(x**2+y**2), taking care not to cause unnecessary
            overflow.




ARGUMENTS
           X         (input)
                     X is REAL

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



LAPACK routine                  31 October 2017                      SLAPY2(3)