Mercurial > repos > non-riemannian-opt / annotate
src/manifold.rs@ff4656da04af (annotated)
src/manifold.rs
Fri, 18 Oct 2024 14:22:45 -0500
- author
- Tuomo Valkonen <tuomov@iki.fi>
- date
- Fri, 18 Oct 2024 14:22:45 -0500
- changeset 3
- ff4656da04af
- parent 0
- 989e2fe08db2
- child 5
- f248e1434c3b
- permissions
- -rw-r--r--
Sketch exp
| 0 | 1 | |
| 2 | /// A point on a manifold | |
| 3 | pub trait ManifoldPoint : Clone + PartialEq { | |
| 4 | // Type of tangent factors | |
| 3 | 5 | type Tangent : Euclidean<f64, Output=Self::Tangent> + std::fmt::Debug; |
| 0 | 6 | |
| 7 | /// Exponential map | |
| 8 | fn exp(&self, tangent : &Self::Tangent) -> Self; | |
| 9 | ||
| 10 | /// Logarithmic map | |
| 11 | fn log(&self, other : &Self) -> Self::Tangent; | |
| 12 | } |
