Mercurial > hg > nsaunier > traffic-intelligence

comparison python/pavement.py @ 433:d40ad901b272

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added kernel smoothing
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Fri, 29 Nov 2013 02:38:41 -0500
parents 4970fa64f636
children 9a714f32fc9f
comparison
equal deleted inserted replaced
432:4970fa64f636 433:d40ad901b272
21 def plot(self, measure, options = 'o', dayRatio = 1., **kwargs): 21 def plot(self, measure, options = 'o', dayRatio = 1., **kwargs):
22 from matplotlib.pyplot import plot 22 from matplotlib.pyplot import plot
23 plot(self.data['jours']/float(dayRatio), 23 plot(self.data['jours']/float(dayRatio),
24 self.data[measure], options, **kwargs) 24 self.data[measure], options, **kwargs)
25 25
26 def plotRetroreflectivity(self, options = 'o', dayRatio = 1., **kwargs): 26 def getMarkingMeasures(self, measure, ligneNum):
27 from numpy import isnan
28 dataLabel = '{}_{}'.format(measure, ligneNum)
29 nonZeroIndices = ~isnan(self.data[dataLabel])
30 return self.data[nonZeroIndices]['jours'], self.data[nonZeroIndices][dataLabel]
31
32 def plotMarkingMeasures(self, measure, options = 'o', dayRatio = 1., **kwargs):
27 for i in range(1,7): 33 for i in range(1,7):
28 self.plot('retro_{}'.format(i), options, dayRatio, **kwargs) 34 self.plot('{}_{}'.format(measure, i), options, dayRatio, **kwargs)
29
30 def plotDurability(self, options = 'o', dayRatio = 1., **kwargs):
31 for i in range(1,7):
32 self.plot('dur_{}'.format(i), options, dayRatio, **kwargs)