DLAPY2(l) ) DLAPY2(l)NAME
DLAPY2 - return sqrt(x**2+y**2), taking care not to cause unnecessary
overflow
SYNOPSIS
DOUBLE PRECISION FUNCTION DLAPY2( X, Y )
DOUBLE PRECISION X, Y
PURPOSE
DLAPY2 returns sqrt(x**2+y**2), taking care not to cause unnecessary
overflow.
ARGUMENTS
X (input) DOUBLE PRECISION
Y (input) DOUBLE PRECISION X and Y specify the values x
and y.
LAPACK version 3.0 15 June 2000 DLAPY2(l)