def getCriticalStats(self, lowerTime, upperTime):
delivery = []
overhead = []
for node in self.itervalues():
d,o = node.getCriticalStats(lowerTime, upperTime)
delivery.extend(d)
overhead.extend(o)
if(len(delivery) == 0):
return -1,-1
elif(len(delivery) == 1):
return delivery[0],overhead[0]
else:
avgDelivery = average(delivery)
avgOverhead = average(overhead)
return avgDelivery, avgOverhead
def getCostPerNeighbor(self, lowerTime, upperTime):
sentPerRecipient = []
for node in self.itervalues():
sentPerRecipient.extend(node.getCostPerNeighbor(lowerTime,upperTime))
# Find max and min
maxNgh = -1
minNgh = sys.maxint
for i in sentPerRecipient:
if(i > maxNgh):
maxNgh = i
if(i < minNgh):
minNgh = i
if(len(sentPerRecipient) == 0):
return -1,-1,-1,-1
elif(len(sentPerRecipient) == 1):
return sentPerRecipient[0],0,sentPerRecipient[0],sentPerRecipient[0]
else:
return average(sentPerRecipient), standardDeviation(sentPerRecipient),minNgh,maxNgh