brainspace.mesh.mesh_creation.build_polydata¶
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brainspace.mesh.mesh_creation.
build_polydata
(points, cells=None)[source]¶ Build surface (PolyData) from points and cells.
Parameters: - points (ndarray, shape = (n_points, 3)) – Array of points.
- cells (ndarray, shape = (n_cells, nd), optional) – Array of cells. Cells can be vertex (nd=1), line (nd=2) or triangle (nd=3). Default is None (no topology information).
Returns: output (BSPolyData) – Returns surface (PolyData).
Notes
Point ids within cells must start from 0 (first point) and contain all points.