lapy2

slapy2

Functions

f32 slapy2(
    const f32 x,
    const f32 y
);

f32 slapy2(const f32 x, const f32 y)

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

Parameters

in

x

Double precision scalar.

in

y

Double precision scalar. x and y specify the values x and y.

dlapy2

Functions

f64 dlapy2(
    const f64 x,
    const f64 y
);

f64 dlapy2(const f64 x, const f64 y)

DLAPY2 returns sqrt(x**2 + y**2), taking care not to cause unnecessary overflow and unnecessary underflow.

Parameters

in

x

Double precision scalar.

in

y

Double precision scalar. x and y specify the values x and y.