我想计时python函数或想要打印执行my_function()12次迭代所需的最佳时间.下面是我的代码:
def my_function():
print "hello"
if __name__ == "__main__":
import timeit
setup = "from __main__ import my_function"
print timeit.timeit("my_function()", setup=setup,number=12)
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但我越来越错误了
Traceback (most recent call last):
File "timeit.py", line 7, in <module>
print timeit.timeit("my_function()", setup=setup,number=12)
AttributeError: 'module' object has no attribute 'timeit'
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任何人请帮助..
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