Mercurial Hosting > traffic-intelligence
view trafficintelligence/tests/indicators.txt @ 1273:655a1646f0d5
updated setRoadUsers to force the new objects
author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
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date | Tue, 18 Jun 2024 15:29:28 -0400 |
parents | 56d0195d043e |
children |
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>>> from trafficintelligence.indicators import * >>> from trafficintelligence.moving import TimeInterval, Trajectory >>> indic1 = TemporalIndicator('bla', {4:0,5:3,6:-4}) >>> indic1.empty() False >>> indic1.getIthValue(1) 3 >>> indic1.getIthValue(3) >>> indic1[6] -4 >>> indic1[7] >>> [v for v in indic1] [0, 3, -4] >>> indic1 = TemporalIndicator('bla', {2:0,4:3,5:-5}) >>> indic1.getIthValue(1) 3 >>> indic1.getIthValue(3) >>> indic1[2] 0 >>> ttc = SeverityIndicator('TTC', {t:t-1 for t in TimeInterval(1,11)}, mostSevereIsMax = False) >>> ttc.getMostSevereValue(1) 0.0 >>> ttc.getMostSevereValue(2) 0.5 >>> ttc.getMostSevereValue(centile = 10.) 1.0 >>> ttc.mostSevereIsMax = True >>> ttc.getMostSevereValue(1) 10.0 >>> ttc.getMostSevereValue(2) 9.5 >>> ttc.getMostSevereValue(centile = 10.) 9.0 >>> t1 = Trajectory([[0.5,1.5,2.5],[0.5,3.5,6.5]]) >>> m = indicatorMap([1,2,3], t1, 1) >>> m[(1.0, 3.0)] 2.0 >>> m[(2.0, 6.0)] 3.0 >>> m[(0.0, 0.0)] 1.0 >>> m = indicatorMap([1,2,3], t1, 4) >>> m[(0.0, 1.0)] 3.0 >>> m[(0.0, 0.0)] 1.5