Mercurial Hosting > traffic-intelligence
annotate python/tests/events.txt @ 854:33d296984dd8
rework and more info on speed probabilities for classification
author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
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date | Thu, 22 Sep 2016 17:50:35 -0400 |
parents | 72174e66aba5 |
children | 3a06007a4bb7 |
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489
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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1 >>> from events import * |
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72174e66aba5
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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2 >>> from moving import MovingObject, TimeInterval, Point |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
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3 >>> from prediction import ConstantPredictionParameters |
489
000bddf84ad0
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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4 |
000bddf84ad0
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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5 >>> objects = [MovingObject(num = i, timeInterval = TimeInterval(0,10)) for i in range(10)] |
000bddf84ad0
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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6 >>> interactions = createInteractions(objects) |
000bddf84ad0
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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7 >>> len([i for i in interactions if len(i.roadUserNumbers) == 1]) |
000bddf84ad0
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Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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8 0 |
000bddf84ad0
corrected bugs in safety analysis
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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9 >>> objects2 = [MovingObject(num = i, timeInterval = TimeInterval(0,10)) for i in range(100, 110)] |
000bddf84ad0
corrected bugs in safety analysis
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
diff
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10 >>> interactions = createInteractions(objects, objects2) |
000bddf84ad0
corrected bugs in safety analysis
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
diff
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11 >>> len([i for i in interactions if len(i.roadUserNumbers) == 1]) |
000bddf84ad0
corrected bugs in safety analysis
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
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12 0 |
662
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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13 |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
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14 >>> o1 = MovingObject.generate(Point(-5.,0.), Point(1.,0.), TimeInterval(0,10)) |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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15 >>> o2 = MovingObject.generate(Point(0.,-5.), Point(0.,1.), TimeInterval(0,10)) |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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16 >>> inter = Interaction(roadUser1 = o1, roadUser2 = o2) |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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17 >>> inter.computeIndicators() |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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18 >>> predictionParams = ConstantPredictionParameters(10.) |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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19 >>> inter.computeCrossingsCollisions(predictionParams, 0.1, 10) |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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20 >>> ttc = inter.getIndicator("Time to Collision") |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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21 >>> ttc[0] |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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22 5.0 |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
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23 >>> ttc[1] |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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24 4.0 |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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25 >>> (inter.collisionPoints[0][0] - Point(0.,0.)).norm2() < 0.0001 |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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26 True |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
|
27 >>> (inter.collisionPoints[4][0] - Point(0.,0.)).norm2() < 0.0001 |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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28 True |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
|
29 >>> inter.getIndicator(Interaction.indicatorNames[1])[4] < 0.000001 # collision angle |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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30 True |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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31 >>> inter.getIndicator(Interaction.indicatorNames[1])[5] is None |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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32 True |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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33 >>> inter.getIndicator(Interaction.indicatorNames[1])[6] # doctest:+ELLIPSIS |
72174e66aba5
corrected bug that increased TTC by 1 frame and structure to store collision points and crossing zones
Nicolas Saunier <nicolas.saunier@polymtl.ca>
parents:
489
diff
changeset
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34 3.1415... |