Esempio n. 1
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 def __init__(self):
     """
     Initialize a graph.
     """
     common.__init__(self)
     labeling.__init__(self)
     self.node_neighbors = {}     # Pairing: Node -> Neighbors
Esempio n. 2
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 def __init__(self):
     """
     Initialize a graph.
     """
     common.__init__(self)
     labeling.__init__(self)
     self.node_neighbors = {}  # Pairing: Node -> Neighbors
Esempio n. 3
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 def __init__(self):
     """
     Initialize a digraph.
     """
     common.__init__(self)
     labeling.__init__(self)
     self.node_neighbors = {}     # Pairing: Node -> Neighbors
     self.node_incidence = {}     # Pairing: Node -> Incident nodes
Esempio n. 4
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 def __init__(self):
     """
     Initialize a digraph.
     """
     common.__init__(self)
     labeling.__init__(self)
     self.node_neighbors = {}  # Pairing: Node -> Neighbors
     self.node_incidence = {}  # Pairing: Node -> Incident nodes