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diff python/traffic_engineering.py @ 36:571b11304ec9

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corrected bug
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Mon, 12 Apr 2010 13:40:05 -0400
parents 388a5a25fe92
children 911b52744ceb
line wrap: on
line diff
--- a/python/traffic_engineering.py	Mon Apr 12 11:18:19 2010 -0400
+++ b/python/traffic_engineering.py	Mon Apr 12 13:40:05 2010 -0400
@@ -104,7 +104,7 @@
     Deceleration is positive
     All variables should be in the same units'''
     if deceleration > 0:
-        return [perceptionReactionTime+initialSpeed/(2*deceleration), (intersectionLength+vehicleAverageLength)/initialSpeed]
+        return [perceptionReactionTime+float(initialSpeed)/(2*deceleration), float(intersectionLength+vehicleAverageLength)/initialSpeed]
     else:
         print 'Issue deceleration should be strictly positive'
         return None