man slapy2 (Fonctions bibliothèques) - return sqrt(x**2+y**2), taking care not to cause unnecessary overflow
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.