def __init__(self, key):
self.idvalue = key
self.connection = []
self.edge = custom_arr.Custom_Arr(itemtype=Edge)
self.influx = [] # other nodes that point to this node
self.outflux = [] # nodes that this nodes points to
self.path = 0
def __init__(self, size, graphtype='undirected'): # undirected by default
self.idlist = []
self.size = 0
self.checklist = np.zeros(self.size)
self.timelist = []
self.nodes = np.empty(size, dtype=Vertex)
self.edges = custom_arr.Custom_Arr(itemtype=Edge)
if graphtype == 'directed':
self.Gtype = 'D'
if graphtype == 'undirected':
self.Gtype = 'U'
def __init__(self, size):
self.idlist = []
self.size = size
self.nodes = np.empty(size, dtype=Vertex)
self.edges = custom_arr.Custom_Arr(itemtype=Edge)