SRC/slapy2.f(3)

NAME
SRC/slapy2.f

SYNOPSIS

  Functions/Subroutines
real function slapy2 (x, y)
SLAPY2 returns sqrt(x2+y2).

Function/Subroutine Documentation

  real function slapy2 (real x, real y)

SLAPY2 returns sqrt(x2+y2).

Purpose:

    !>
    !> SLAPY2 returns sqrt(x**2+y**2), taking care not to cause unnecessary
    !> overflow and unnecessary underflow.
    !>

Parameters
    X

    !>          X is REAL
    !>

    Y

    !>          Y is REAL
    !>          X and Y specify the values x and y.
    !>

Author
    Univ. of Tennessee

    Univ. of California Berkeley

    Univ. of Colorado Denver

    NAG Ltd.

Definition at line 62 of file slapy2.f.

Author

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