Mercurial Hosting > traffic-intelligence
view python/tests/moving.txt @ 251:4978b5baf8f1
Win32 version for traffic intelligence. Use the README-Win32.txt to know how to
fetch the dependencies. A batch file is included to automate most of the process
author | Jeep-Tour@Jeep-Tour-PC |
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date | Mon, 23 Jul 2012 12:27:50 -0400 |
parents | 571ba5ed22e2 |
children | 99173da7afae |
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>>> from moving import * >>> import numpy as np >>> Interval().empty() True >>> Interval(0,1).empty() False >>> Interval(0,1) [0, 1] >>> Interval(0,1).length() 1.0 >>> Interval(23.2,24.9).length() 1.6999999999999993 >>> Interval(10,8).length() 0.0 >>> TimeInterval(0,1).length() 2.0 >>> TimeInterval(10,8).length() 0.0 >>> [i for i in TimeInterval(9,13)] [9, 10, 11, 12, 13] >>> TimeInterval(2,5).equal(TimeInterval(2,5)) True >>> TimeInterval(2,5).equal(TimeInterval(2,4)) False >>> TimeInterval(2,5).equal(TimeInterval(5,2)) False >>> TimeInterval(3,6).distance(TimeInterval(4,6)) 0 >>> TimeInterval(3,6).distance(TimeInterval(6,10)) 0 >>> TimeInterval(3,6).distance(TimeInterval(8,10)) 2 >>> TimeInterval(20,30).distance(TimeInterval(3,15)) 5 >>> Interval.union([TimeInterval(3,6), TimeInterval(8,10),TimeInterval(11,15)]) [3,15] >>> Point(3,4)-Point(1,7) (2.000000,-3.000000) >>> Point(3,2).norm2Squared() 13 >>> Point.distanceNorm2(Point(3,4),Point(1,7)) 3.605551275463989 >>> Point(3,2).inPolygon([Point(0,0),Point(1,0),Point(1,1),Point(0,1)]) False >>> Point(3,2).inPolygon([Point(0,0),Point(4,0),Point(4,3),Point(0,3)]) True >>> segmentIntersection(Point(0,0),Point(1,1), Point(0,1), Point(1,2)) >>> segmentIntersection(Point(0,1),Point(1,0), Point(0,2), Point(2,1)) >>> segmentIntersection(Point(0,0),Point(2,0), Point(1,-1),Point(1,1)) (1.000000,0.000000) >>> segmentIntersection(Point(0,1),Point(2,0),Point(1,1),Point(1,2)) >>> Trajectory().length() 0 >>> t1 = Trajectory([[0.5,1.5,2.5],[0.5,3.5,6.5]]) >>> t1.length() == 3. True >>> t1[1] (1.500000,3.500000) >>> t1.getTrajectoryInPolygon(np.array([[0,0],[4,0],[4,3],[0,3]])) (0.500000,0.500000) >>> t1.getTrajectoryInPolygon(np.array([[10,10],[14,10],[14,13],[10,13]])).length() 0