def __sub__(self, graph): nodes = cluster.difference(cluster.flatten(self), cluster.flatten(graph)) all = self | graph return cluster.subgraph(all, nodes, 0)
def __sub__(self, node, distance=1): return cluster.difference( self.flatten(distance), node.flatten(distance))
def __sub__(self, node, distance=1): return cluster.difference(self.flatten(distance), node.flatten(distance))