Struct Product 

pub struct Product<H, T>(/* private fields */);

A composite of two fields; its state is the matching TensorTuple, and an increment reconstructs component-wise. Nests right for three or more fields.

Trait Implementations

impl<H, T> Integrable for Product<H, T>

where H: Integrable, T: Integrable, TensorTuple<H::Point, T::Point>: Tensor, TensorTuple<H::Increment, T::Increment>: Tensor,

type Point = TensorTuple<<H as Integrable>::Point, <T as Integrable>::Point>

The state value this field carries.

type Increment = TensorTuple<<H as Integrable>::Increment, <T as Integrable>::Increment>

The tangent/algebra element that advances a Self::Point.

fn reconstruct( base: &Self::Point, increment: &Self::Increment, ) -> Result<Self::Point, TensorError>

Advances base by increment.

fn dexpinv( sigma: &Self::Increment, increment: Self::Increment, ) -> Self::Increment

The RKMK correction: maps a rate-scaled increment to an algebra increment at the accumulated algebra element sigma. Flat fields are the identity.