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comparison python/moving.py @ 552:ca6bded754ac

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corrected more bugs from merging (caught in regression tests)
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Tue, 08 Jul 2014 17:04:55 -0400
parents dc3739ac2371
children f13220f765e0
comparison
equal deleted inserted replaced
551:dc3739ac2371 552:ca6bded754ac
635 lateral coordiante is stored as second coordinate''' 635 lateral coordiante is stored as second coordinate'''
636 636
637 def __init__(self, S = None, Y = None, lanes = None): 637 def __init__(self, S = None, Y = None, lanes = None):
638 if S == None or Y == None or len(S) != len(Y): 638 if S == None or Y == None or len(S) != len(Y):
639 self.positions = [[],[]] 639 self.positions = [[],[]]
640 if len(S) != len(Y): 640 if S != None and Y != None and len(S) != len(Y):
641 print("S and Y coordinates of different lengths\nInitializing to empty lists") 641 print("S and Y coordinates of different lengths\nInitializing to empty lists")
642 else: 642 else:
643 self.positions = [S,Y] 643 self.positions = [S,Y]
644 if lanes == None or len(lanes) != self.length(): 644 if lanes == None or len(lanes) != self.length():
645 self.lanes = [] 645 self.lanes = []