scipy.cluster.hierarchy.DisjointSet.
subset_size#
- DisjointSet.subset_size(x)[source]#
- Get the size of the subset containing x. - Note that this method is faster than - len(self.subset(x))because the size is directly read off an internal field, without the need to instantiate the full subset.- Parameters:
- xhashable object
- Input element. 
 
- Returns:
- resultint
- Size of the subset containing x.