Trait HasTangent

pub trait HasTangent {
    type Tangent: VectorSpace;
}

A type that has tangents.

Required Associated Types

type Tangent: VectorSpace

The tangent type.

Implementations on Foreign Types

impl<M, N> HasTangent for (M, N)

where M: HasTangent, N: HasTangent,

type Tangent = Sum<<M as HasTangent>::Tangent, <N as HasTangent>::Tangent>

Implementors

impl<V> HasTangent for V

where V: VectorSpace,

type Tangent = V