SRC/slapy3.f(3) | Library Functions Manual | SRC/slapy3.f(3) |
NAME
SRC/slapy3.f
SYNOPSIS
Functions/Subroutines
real function slapy3 (x, y, z)
SLAPY3 returns sqrt(x2+y2+z2).
Function/Subroutine Documentation
real function slapy3 (real x, real y, real z)
SLAPY3 returns sqrt(x2+y2+z2).
Purpose:
SLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause unnecessary overflow and unnecessary underflow.
Parameters
X
X is REAL
Y
Y is REAL
Z
Z is REAL X, Y and Z specify the values x, y and z.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Definition at line 67 of file slapy3.f.
Author
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Version 3.12.0 | LAPACK |