/usr/lib/python3/dist-packages/pyutilib/misc/timing.py is in python3-pyutilib 5.3.5-1.
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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 | # _________________________________________________________________________
#
# PyUtilib: A Python utility library.
# Copyright (c) 2008 Sandia Corporation.
# This software is distributed under the BSD License.
# Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
# the U.S. Government retains certain rights in this software.
# _________________________________________________________________________
#
import sys
import time
import traceback
__all__ = ('tic','toc')
_lastTime = _loadTime = time.time()
def tic(msg=None):
global _lastTime
_lastTime = time.time()
if msg is None:
msg = "Resetting the tic/toc delta timer"
if msg:
toc(msg, False)
def toc(msg=None, delta=True, ostream=None):
now = time.time()
if ostream is None:
ostream = sys.stdout
if msg is None:
msg = 'File "%s", line %s in %s' % \
traceback.extract_stack(limit=2)[0][:3]
if delta:
global _lastTime
ans = now-_lastTime
ostream.write("[+%7.2f] %s\n" % ( ans, msg ))
_lastTime = now
else:
ans = now-_loadTime
ostream.write("[%8.2f] %s\n" % ( ans, msg ))
return ans
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