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comparison python/extrapolation.py @ 270:05c9b0cb8202

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updates for drawing
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Thu, 02 Aug 2012 05:35:57 -0400
parents a9988971aac8
children
comparison
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269:a9988971aac8 270:05c9b0cb8202
28 return moving.Trajectory.fromPointList(self.predictedPositions.values()) 28 return moving.Trajectory.fromPointList(self.predictedPositions.values())
29 29
30 def getPredictedSpeeds(self): 30 def getPredictedSpeeds(self):
31 return [so.norm for so in self.predictedSpeedOrientations.values()] 31 return [so.norm for so in self.predictedSpeedOrientations.values()]
32 32
33 def draw(self, options = '', withOrigin = False, **kwargs): 33 def draw(self, options = '', withOrigin = False, timeStep = 1, **kwargs):
34 self.getPredictedTrajectory().draw(options, withOrigin, **kwargs) 34 self.getPredictedTrajectory().draw(options, withOrigin, timeStep, **kwargs)
35 35
36 class ExtrapolatedTrajectoryConstant(ExtrapolatedTrajectory): 36 class ExtrapolatedTrajectoryConstant(ExtrapolatedTrajectory):
37 '''Extrapolated trajectory at constant speed or acceleration 37 '''Extrapolated trajectory at constant speed or acceleration
38 TODO generalize by passing a series of velocities/accelerations''' 38 TODO generalize by passing a series of velocities/accelerations'''
39 39