/usr/share/sumo/tools/showDepartsAndArrivalsPerEdge.py is in sumo-tools 0.28.0+dfsg1-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | #!/usr/bin/env python
"""
@file route2trips.py
@author Jakob Erdmann
@date 2015-08-05
@version $Id: showDepartsAndArrivalsPerEdge.py 21851 2016-10-31 12:20:12Z behrisch $
This script converts SUMO routes into a visualization of depart and arrival counts
SUMO, Simulation of Urban MObility; see http://sumo.dlr.de/
Copyright (C) 2008-2015 DLR (http://www.dlr.de/) and contributors
This file is part of SUMO.
SUMO is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
"""
from __future__ import print_function
import sys
from optparse import OptionParser
from collections import defaultdict
from sumolib.output import parse_fast
from sumolib.miscutils import Statistics
def parse_args():
USAGE = "Usage: " + sys.argv[0] + " <routefile> [options]"
optParser = OptionParser()
optParser.add_option("-o", "--output-file",
dest="outfile", help="name of output file")
optParser.add_option(
"--subpart", help="Restrict counts to routes that contain the given consecutive edge sequence")
options, args = optParser.parse_args()
try:
options.routefile, = args
except:
sys.exit(USAGE)
if options.outfile is None:
options.outfile = options.routefile + ".departsAndArrivals.xml"
if options.subpart is not None:
options.subpart = options.subpart.split(',')
return options
def hasSubpart(edges, subpart):
for i in range(len(edges)):
if edges[i:i + len(subpart)] == subpart:
return True
return False
def main():
options = parse_args()
departCounts = defaultdict(lambda: 0)
arrivalCounts = defaultdict(lambda: 0)
for route in parse_fast(options.routefile, 'route', ['edges']):
edges = route.edges.split()
if options.subpart is not None and not hasSubpart(edges, options.subpart):
continue
departCounts[edges[0]] += 1
arrivalCounts[edges[-1]] += 1
for walk in parse_fast(options.routefile, 'walk', ['edges']):
edges = walk.edges.split()
if options.subpart is not None and not hasSubpart(edges, options.subpart):
continue
departCounts[edges[0]] += 1
arrivalCounts[edges[-1]] += 1
# warn about potentially missing edges
for trip in parse_fast(options.routefile, 'trip', ['id', 'fromTaz', 'toTaz']):
if options.subpart is not None:
sys.stderr.print("Warning: Ignoring trips when using --subpart")
break
departCounts[trip.fromTaz] += 1
arrivalCounts[trip.toTaz] += 1
for walk in parse_fast(options.routefile, 'walk', ['from', 'to']):
if options.subpart is not None:
sys.stderr.print("Warning: Ignoring trips when using --subpart")
break
departCounts[walk.attr_from] += 1
arrivalCounts[walk.to] += 1
departStats = Statistics("departEdges")
arrivalStats = Statistics("arrivalEdges")
for e in departCounts.keys():
departStats.add(departCounts[e], e)
for e in arrivalCounts.keys():
arrivalStats.add(arrivalCounts[e], e)
print(departStats)
print(arrivalStats)
with open(options.outfile, 'w') as outf:
outf.write("<edgedata>\n")
outf.write(' <interval begin="0" end="10000" id="routeStats">\n')
allEdges = set(departCounts.keys())
allEdges.update(arrivalCounts.keys())
for e in sorted(list(allEdges)):
outf.write(' <edge id="%s" departed="%s" arrived="%s" delta="%s"/>\n' % (e,
departCounts[e], arrivalCounts[e], arrivalCounts[e] - departCounts[e]))
outf.write(" </interval>\n")
outf.write("</edgedata>\n")
if __name__ == "__main__":
main()
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