Mercurial Hosting > traffic-intelligence

diff python/moving.py @ 249:99173da7afae

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
corrected small bugs and typos
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Sat, 21 Jul 2012 00:50:42 -0400
parents 571ba5ed22e2
children 59f547aebaac
line wrap: on
line diff
--- a/python/moving.py	Wed Jul 18 02:54:22 2012 -0400
+++ b/python/moving.py	Sat Jul 21 00:50:42 2012 -0400
@@ -231,7 +231,7 @@
 
 def predictPosition(nTimeSteps, initialPosition, initialVelocity, initialAcceleration = Point(0,0)):
     '''Predicts the position in nTimeSteps at constant speed/acceleration'''
-    return initalPosition+velocity.multiply(nTimeSteps) + initialAcceleration.multiply(nTimeSteps**2)
+    return initialPosition+initialVelocity.multiply(nTimeSteps) + initialAcceleration.multiply(nTimeSteps**2)
 
 
 class FlowVector: