BaseMesh.edge_direction
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BaseMesh.edge_direction(u, v)[source] Return the direction vector of an edge.
- Parameters
u (int) – The key of the start vertex.
v (int) – The key of the end vertex.
- Returns
list – The direction vector of the edge.
BaseMesh.edge_direction(u, v)[source]Return the direction vector of an edge.
u (int) – The key of the start vertex.
v (int) – The key of the end vertex.
list – The direction vector of the edge.