Type Definition diffgeom::tensors::Scalar

type Scalar<T> = Tensor<T, ()>;

A scalar type, which is a tensor with rank 0.

This is de facto just a number, so it implements Deref and DerefMut into f64.

Trait Implementations

impl<T: CoordinateSystem> DerefMut for Scalar<T>

fn deref_mut(&mut self) -> &mut f64

Mutably dereferences the value.

impl<T: CoordinateSystem> Deref for Scalar<T>

type Target = f64

The resulting type after dereferencing.

fn deref(&self) -> &f64

Dereferences the value.