slapy2(3F)

SLAPY2 - return sqrt(x**2+y**2), taking care not to cause unnecessary overflow

As shipped in IRIX 6.5.30. Unchanged since IRIX 6.5.

NAME
     SLAPY2 - return sqrt(x**2+y**2), taking care not to cause unnecessary
     overflow

SYNOPSIS
     REAL FUNCTION SLAPY2( X, Y )

         REAL      X, Y

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


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