Trait Outer

pub trait Outer<Rhs: Vector>: Vector
where
    Self::Output: Matrix,
{
    type Output;

    // Required method
    fn outer(self, rhs: Rhs) -> Self::Output;
}

Required Associated Types

type Output

Required Methods

fn outer(self, rhs: Rhs) -> Self::Output

Returns the outer product of two vector-arrays

u ⊗ v

Arguments

• rhs - A vector

Examples

let u = [1.0, 2.0, 3.0];
let v = [1.0, 2.0, 3.0];
let uv = [
    [1.0, 2.0, 3.0],
    [2.0, 4.0, 6.0],
    [3.0, 6.0, 9.0]
];
 
assert_eq!(u.outer(v), uv);

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<F, const L: usize, const H: usize> Outer<[F; L]> for [F; H]

where Self: Vector, [F; L]: Vector, [[<F as Mul<F>>::Output; L]; H]: Matrix, F: Mul<F> + Clone,

type Output = [[<F as Mul>::Output; L]; H]

fn outer(self, rhs: [F; L]) -> Self::Output

Implementors