b127d30a0a0a3d3d7ad94dd629d2e673b6477cc8,scipy/spatial/_spherical_voronoi.py,SphericalVoronoi,_calc_vertices_regions,#SphericalVoronoi#,264

Before Change

        )

        // calculate regions from triangulation
        self.regions = [[k for k in range(0, len(self._tri.simplices))
                         if n in self._tri.simplices[k]]
                        for n in range(0, len(self.points))]

    def sort_vertices_of_regions(self):
        
         For each region in regions, it sorts the indices of the Voronoi

After Change

        )

        // calculate regions from triangulation
        generator_indices = np.arange(self.points.shape[0])
        filter_tuple = np.where((np.expand_dims(self._tri.simplices
            , -1) == generator_indices).any(axis=1))
            
        list_tuples_associations = zip(filter_tuple[1],
                filter_tuple[0]) 
        list_tuples_associations = sorted(list_tuples_associations,
                key = lambda t: t[0]) 
        
        //group by generator indices to produce 
        //unsorted regions in nested list

Instances