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
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
# Copyright (C) 2012-2020 German Aerospace Center (DLR) and others.
# This program and the accompanying materials are made available under the
# terms of the Eclipse Public License 2.0 which is available at
# https://www.eclipse.org/legal/epl-2.0/
# This Source Code may also be made available under the following Secondary
# Licenses when the conditions for such availability set forth in the Eclipse
# Public License 2.0 are satisfied: GNU General Public License, version 2
# or later which is available at
# https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
# SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
# @file plotXMLAttr.py
# @author Jakob Erdmann
# @date 2017-12-04
"""generate boxplot for an aribitrary xml attribute"""
from __future__ import absolute_import
from __future__ import print_function
import os
import sys
sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), '..'))
from sumolib.output import parse # noqa
from sumolib.miscutils import Statistics # noqa
def main(tag, attr, *xmlfiles):
data = []
for xmlfile in xmlfiles:
stats = Statistics('%s %s' % (tag, attr))
for elem in parse(xmlfile, tag):
stats.add(float(elem.getAttribute(attr)), elem.id)
print(stats)
data.append(stats.values)
try:
import matplotlib.pyplot as plt
except Exception as e:
sys.exit(e)
plt.figure()
plt.xticks(range(len(xmlfiles)), xmlfiles)
plt.ylabel("%s %s" % (tag, attr))
plt.boxplot(data)
plt.show()
if __name__ == "__main__":
if len(sys.argv) < 4:
sys.exit("usage: %s <tag> <attr> <xmlfile>*" % __file__)
main(*sys.argv[1:])
|
