Mercurial > public > mercurial-scm > hg

comparison contrib/perf-utils/perf-revlog-write-plot.py @ 41190:c3e5ce3a9483

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
contrib: update window title when possible in perf-revlog-write-plot.py This is useful when comparing multiple graphs.
author Boris Feld <boris.feld@octobus.net>
date Thu, 03 Jan 2019 22:13:28 +0100
parents abd7b75e80bc
children 2372284d9457
comparison
equal deleted inserted replaced
41189:99125b7fb93e 41190:c3e5ce3a9483
20 pyplot as plt, 20 pyplot as plt,
21 ticker as mticker, 21 ticker as mticker,
22 ) 22 )
23 23
24 24
25 def plot(data): 25 def plot(data, title=None):
26 items = {} 26 items = {}
27 re_title = re.compile(r'^revisions #\d+ of \d+, rev (\d+)$') 27 re_title = re.compile(r'^revisions #\d+ of \d+, rev (\d+)$')
28 for item in data: 28 for item in data:
29 m = re_title.match(item['title']) 29 m = re_title.match(item['title'])
30 if m is None: 30 if m is None:
106 if visible: 106 if visible:
107 legline.set_alpha(1.0) 107 legline.set_alpha(1.0)
108 else: 108 else:
109 legline.set_alpha(0.2) 109 legline.set_alpha(0.2)
110 fig.canvas.draw() 110 fig.canvas.draw()
111 if title is not None:
112 fig.canvas.set_window_title(title)
111 fig.canvas.mpl_connect('pick_event', onpick) 113 fig.canvas.mpl_connect('pick_event', onpick)
112 114
113 plt.show() 115 plt.show()
114 116
115 117
117 import sys 119 import sys
118 120
119 if len(sys.argv) > 1: 121 if len(sys.argv) > 1:
120 print('reading from %r' % sys.argv[1]) 122 print('reading from %r' % sys.argv[1])
121 with open(sys.argv[1], 'r') as fp: 123 with open(sys.argv[1], 'r') as fp:
122 plot(json.load(fp)) 124 plot(json.load(fp), title=sys.argv[1])
123 else: 125 else:
124 print('reading from stdin') 126 print('reading from stdin')
125 plot(json.load(sys.stdin)) 127 plot(json.load(sys.stdin))