slapy2(3f)
| SLAPY2(1) | LAPACK auxiliary routine (version 3.2) | SLAPY2(1) |
NAME
SLAPY2 - returns 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.
| November 2008 | LAPACK auxiliary routine (version 3.2) |