File: T.py

package info (click to toggle)
python2.2 2.2.3dfsg-2sarge1
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 36,920 kB
  • ctags: 69,127
  • sloc: ansic: 219,839; python: 203,969; sh: 9,690; makefile: 3,468; perl: 3,454; lisp: 3,248; xml: 2,262; cpp: 106; sed: 2
file content (22 lines) | stat: -rw-r--r-- 540 bytes parent folder | download | duplicates (9) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
# Simple interface to report execution times of program fragments.
# Call TSTART() to reset the timer, TSTOP(...) to report times.

import sys, os, time

def TSTART():
	global t0, t1
	u, s, cu, cs = os.times()
	t0 = u+cu, s+cs, time.time()

def TSTOP(*label):
	global t0, t1
	u, s, cu, cs = os.times()
	t1 = u+cu, s+cs, time.time()
	tt = []
	for i in range(3):
		tt.append(t1[i] - t0[i])
	[u, s, r] = tt
	msg = ''
	for x in label: msg = msg + (x + ' ')
	msg = msg + `u` + ' user, ' + `s` + ' sys, ' + `r` + ' real\n'
	sys.stderr.write(msg)