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SRC/lapack_64_obj/slapy3.f(3) Library Functions Manual SRC/lapack_64_obj/slapy3.f(3)

NAME

SRC/lapack_64_obj/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 68 of file slapy3.f.

Author

Generated automatically by Doxygen for LAPACK from the source code.

Version 3.12.1 LAPACK