edge_barycentric_coordinates

iskra.geometry.barycentric.edge_barycentric_coordinates(x: Tensor, edges: Tensor, eps: float = 1e-12) → tuple[Tensor, Tensor][SOURCE]

Computes the barycentric coordinates of points on edges.

Parameters:

• x (Tensor[Float, [Bs, Dim]]) – Batched points of dimension Dim, with Dim being of dimension 1 or larger.

• edges (Tensor[Float, [Bs, 2, Dim]]) – Batched edge endpoints.

• eps (float) – Numerical epsilon to use when dividing by the length of an edge.

Returns:

• ​ (Tensor[Float, [Bs, 2]]) – Barycentric coordinates.

• ​​ (Tensor[Bool, [Bs]]) – Boolean indicating whether the barycentric weights were valid, i.e. whether the edge was non-degenerate.