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Revision d3ae5186a61538155b4e5beb478efaf6e5ae0bd9 authored by Alexandre Fayolle on 30 September 2009, 10:55:17 UTC, committed by Alexandre Fayolle on 30 September 2009, 10:55:17 UTC
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Tip revision: d3ae5186a61538155b4e5beb478efaf6e5ae0bd9 authored by Alexandre Fayolle on 30 September 2009, 10:55:17 UTC
added instructions for enabling hg qv
Tip revision: d3ae518
decorators.py
# -*- coding: utf-8 -*-
"""
Some useful decorator functions
"""
import time

def timeit(func):
    """Decorator used to time the execution of a function"""
    def timefunc(*args, **kwargs):
        """wrapper"""
        t_1 = time.time()
        t_2 = time.clock()
        res = func(*args, **kwargs)
        t_3 = time.clock()
        t_4 = time.time()
        print "%s: %.2fms (time) %.2fms (clock)" % \
              (func.func_name, 1000*(t_3 - t_2), 1000*(t_4 - t_1))
        return res
    return timefunc
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