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author | Georg Brandl <georg@python.org> | 2009-09-16 16:05:59 (GMT) |
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committer | Georg Brandl <georg@python.org> | 2009-09-16 16:05:59 (GMT) |
commit | b044b2a701179dc6f8d50d28c7d4486e0d0d7a09 (patch) | |
tree | 3337a0b5e15ca883b815062cdac083449a093049 /Doc/library/timeit.rst | |
parent | f4b4623a309fe2548e7b2987674b4e68f5b8f0e1 (diff) | |
download | cpython-b044b2a701179dc6f8d50d28c7d4486e0d0d7a09.zip cpython-b044b2a701179dc6f8d50d28c7d4486e0d0d7a09.tar.gz cpython-b044b2a701179dc6f8d50d28c7d4486e0d0d7a09.tar.bz2 |
Merged revisions 74821,74828-74831,74833,74835 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k
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r74821 | georg.brandl | 2009-09-16 11:42:19 +0200 (Mi, 16 Sep 2009) | 1 line
#6885: run python 3 as python3.
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r74828 | georg.brandl | 2009-09-16 16:23:20 +0200 (Mi, 16 Sep 2009) | 1 line
Use true booleans.
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r74829 | georg.brandl | 2009-09-16 16:24:29 +0200 (Mi, 16 Sep 2009) | 1 line
Small PEP8 correction.
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r74830 | georg.brandl | 2009-09-16 16:36:22 +0200 (Mi, 16 Sep 2009) | 1 line
Use true booleans.
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r74831 | georg.brandl | 2009-09-16 17:54:04 +0200 (Mi, 16 Sep 2009) | 1 line
Use true booleans and PEP8 for argdefaults.
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r74833 | georg.brandl | 2009-09-16 17:58:14 +0200 (Mi, 16 Sep 2009) | 1 line
Last round of adapting style of documenting argument default values.
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r74835 | georg.brandl | 2009-09-16 18:00:31 +0200 (Mi, 16 Sep 2009) | 33 lines
Merged revisions 74817-74820,74822-74824 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r74817 | georg.brandl | 2009-09-16 11:05:11 +0200 (Mi, 16 Sep 2009) | 1 line
Make deprecation notices as visible as warnings are right now.
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r74818 | georg.brandl | 2009-09-16 11:23:04 +0200 (Mi, 16 Sep 2009) | 1 line
#6880: add reference to classes section in exceptions section, which comes earlier.
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r74819 | georg.brandl | 2009-09-16 11:24:57 +0200 (Mi, 16 Sep 2009) | 1 line
#6876: fix base class constructor invocation in example.
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r74820 | georg.brandl | 2009-09-16 11:30:48 +0200 (Mi, 16 Sep 2009) | 1 line
#6891: comment out dead link to Unicode article.
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r74822 | georg.brandl | 2009-09-16 12:12:06 +0200 (Mi, 16 Sep 2009) | 1 line
#5621: refactor description of how class/instance attributes interact on a.x=a.x+1 or augassign.
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r74823 | georg.brandl | 2009-09-16 15:06:22 +0200 (Mi, 16 Sep 2009) | 1 line
Remove strange trailing commas.
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r74824 | georg.brandl | 2009-09-16 15:11:06 +0200 (Mi, 16 Sep 2009) | 1 line
#6892: fix optparse example involving help option.
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Diffstat (limited to 'Doc/library/timeit.rst')
-rw-r--r-- | Doc/library/timeit.rst | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Doc/library/timeit.rst b/Doc/library/timeit.rst index a85fa3e..89ea7b0 100644 --- a/Doc/library/timeit.rst +++ b/Doc/library/timeit.rst @@ -1,4 +1,3 @@ - :mod:`timeit` --- Measure execution time of small code snippets =============================================================== @@ -18,7 +17,7 @@ for measuring execution times. See also Tim Peters' introduction to the The module defines the following public class: -.. class:: Timer([stmt='pass' [, setup='pass' [, timer=<timer function>]]]) +.. class:: Timer(stmt='pass', setup='pass', timer=<timer function>) Class for timing execution speed of small code snippets. @@ -38,7 +37,7 @@ The module defines the following public class: little larger in this case because of the extra function calls. -.. method:: Timer.print_exc([file=None]) +.. method:: Timer.print_exc(file=None) Helper to print a traceback from the timed code. @@ -55,7 +54,7 @@ The module defines the following public class: traceback is sent; it defaults to ``sys.stderr``. -.. method:: Timer.repeat([repeat=3 [, number=1000000]]) +.. method:: Timer.repeat(repeat=3, number=1000000) Call :meth:`timeit` a few times. @@ -76,7 +75,7 @@ The module defines the following public class: and apply common sense rather than statistics. -.. method:: Timer.timeit([number=1000000]) +.. method:: Timer.timeit(number=1000000) Time *number* executions of the main statement. This executes the setup statement once, and then returns the time it takes to execute the main statement @@ -98,14 +97,14 @@ The module defines the following public class: The module also defines two convenience functions: -.. function:: repeat(stmt[, setup[, timer[, repeat=3 [, number=1000000]]]]) +.. function:: repeat(stmt='pass', setup='pass', timer=<default timer>, repeat=3, number=1000000) Create a :class:`Timer` instance with the given statement, setup code and timer function and run its :meth:`repeat` method with the given repeat count and *number* executions. -.. function:: timeit(stmt[, setup[, timer[, number=1000000]]]) +.. function:: timeit(stmt='pass', setup='pass', timer=<default timer>, number=1000000) Create a :class:`Timer` instance with the given statement, setup code and timer function and run its :meth:`timeit` method with *number* executions. |