def writeNet_gml(net, outputFile):
if not hasattr(outputFile, 'write'):
raise ValueError("Parameter 'outputFile' must be a file object.")
outputFile.write("graph [\n")
if net.__class__ == pynet.SymmNet:
outputFile.write("directed 0\n")
else:
outputFile.write("directed 1\n")
nodeIndex = netext.Enumerator()
for node in net:
outputFile.write("node [\n")
outputFile.write("id " + str(nodeIndex[node]) + "\n")
outputFile.write("label " + str(node))
outputFile.write("]\n")
for edge in net.edges:
outputFile.write("edge [\n")
outputFile.write("source " + str(nodeIndex[edge[0]]) + "\n")
outputFile.write("target " + str(nodeIndex[edge[1]]) + "\n")
outputFile.write("value " + str(edge[2]) + "\n")
outputFile.write("]\n")
outputFile.write("]\n")
outputFile.close()
def __init__(self, size=0, nodeNames=None):
self.nodeIndex = netext.Enumerator()
self.mappingOn = True
if nodeNames != None:
if size < len(nodeNames):
size = len(nodeNames)
for nodeName in nodeNames:
self.nodeIndex[nodeName]
self.ktree = KtreeInteger(size)