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comparison python/utils.py @ 619:dc2d0a0d7fe1

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merged code from Mohamed Gomaa Mohamed for the use of points of interests in mation pattern learning and motion prediction (TRB 2015)
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Wed, 10 Dec 2014 15:27:08 -0500
parents 0954aaf28231
children c9a0b72979fd
comparison
equal deleted inserted replaced
596:04a8304e13f0 619:dc2d0a0d7fe1
359 def _compute(self, _l1, _l2, computeSubSequence = False): 359 def _compute(self, _l1, _l2, computeSubSequence = False):
360 '''returns the longest common subsequence similarity 360 '''returns the longest common subsequence similarity
361 based on the threshold on distance between two elements of lists l1, l2 361 based on the threshold on distance between two elements of lists l1, l2
362 similarityFunc returns True or False whether the two points are considered similar 362 similarityFunc returns True or False whether the two points are considered similar
363 363
364 if aligned, returns the best matching if using a finite delta by shiftinig the series alignments 364 if aligned, returns the best matching if using a finite delta by shifting the series alignments
365 365
366 eg distance(p1, p2) < epsilon 366 eg distance(p1, p2) < epsilon
367 ''' 367 '''
368 if len(_l2) < len(_l1): # l1 is the shortest 368 if len(_l2) < len(_l1): # l1 is the shortest
369 l1 = _l2 369 l1 = _l2