trimesh_geodistance
- trimesh_geodistance(M, source, method='exact')[source]
Compute the geodesic distance from every vertex of the mesh to a source vertex.
- Parameters:
- M(list, list)
A mesh represented by a list of vertices and a list of faces.
- sourceint
The index of the vertex from where the geodesic distances should be calculated.
- method{‘exact’, ‘heat’}
The method for calculating the distances. Default is ‘exact’.
- Returns:
- list of float
A list of geodesic distances from the source vertex.
- Raises:
- NotImplementedError
If
methodis not one of{'exact', 'heat'}.
Examples
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