Commit Graph

132 Commits

Author SHA1 Message Date
Miss Islington (bot) 6e3809c7ce
bpo-34410: Fix a crash in the tee iterator when re-enter it. (GH-15625)
RuntimeError is now raised in this case.
(cherry picked from commit 526a01467b)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
2019-09-09 02:07:51 -07:00
Miss Islington (bot) fc6e3bc1cd Update itertools docs (GH-15114) (GH-15118)
* Remove suggestion that is less relevant now that global lookups are much faster
* Add link for installing the recipes
(cherry picked from commit adf02b36b3)

Co-authored-by: Raymond Hettinger <rhettinger@users.noreply.github.com>
2019-08-04 13:52:59 -07:00
Jakub Molinski b4c7f39bbf Add module specification: itemgetter -> operator.itemgetter (GH-12823) 2019-04-23 01:30:30 -07:00
Benedikt Werner 14e3c447c1 Fix table formatting in itertools doc (GH-12228) 2019-03-21 08:28:49 -07:00
Lisa Roach 9718b59ee5
bpo-34659: Adds initial kwarg to itertools.accumulate() (GH-9345) 2018-09-23 17:34:59 -07:00
Raymond Hettinger 9265dd72e5
Add a prepend() recipe to teach a chain() idiom (GH-6415) 2018-04-08 08:44:20 -07:00
Cheryl Sabella da1734c58d bpo-27212: Modify islice recipe to consume initial values preceding start (GH-6195) 2018-03-26 18:29:33 -07:00
Raymond Hettinger d37258dd2e
Add itertools recipe for directly finding the n-th combination (#5161) 2018-01-13 10:35:40 -08:00
Raymond Hettinger 6693d7af66
Minor wording tweak for itertools documentation (#4893) 2017-12-15 13:17:55 -08:00
Raymond Hettinger 337cbbace0
Add comment and improve variable name in roundrobin() (#4486) 2017-11-21 00:23:34 -08:00
Raymond Hettinger 49392c63a2 bpo-27385: Clarify docstring for groupby() (#3738) 2017-09-25 01:21:06 -07:00
Serhiy Storchaka c247caf33f bpo-30346: An iterator produced by the itertools.groupby() iterator (#1569)
now becames exhausted after advancing the groupby iterator.
2017-09-24 13:36:11 +03:00
Raymond Hettinger 3147b0422c bpo-31270: Modification of Pr 3200 (#3427)
* bpo-31270: Simplify documentation of itertools.zip_longest

* Use repeat(). Track num_active.
2017-09-07 14:01:44 -07:00
Terry Jan Reedy 4da945f361 Merge Issue #22558. 2016-06-11 15:06:08 -04:00
Terry Jan Reedy fa089b9b0b Issue #22558: Add remaining doc links to source code for Python-coded modules.
Reformat header above separator line (added if missing) to a common format.
Patch by Yoni Lavi.
2016-06-11 15:02:54 -04:00
Raymond Hettinger 672866d009 Issue 25926: Clarify that the pure python equivalents are only approximate. 2016-05-28 00:17:54 -07:00
Raymond Hettinger 819581b843 Issue 25926: Clarify that the pure python equivalents are only approximate. 2016-05-28 00:10:56 -07:00
Serhiy Storchaka 4ecfa455ae Expand abbreviations FIFO and LIFO. 2016-05-16 09:31:54 +03:00
Raymond Hettinger ab425aa9d3 Issue #16394: Note the tee() pure python equivalent is only a rough approximation. 2016-04-26 00:10:00 -07:00
Raymond Hettinger a503f7092f Minor recipe edit: convert "while 1" to "while True". 2016-03-13 00:12:31 -08:00
Raymond Hettinger e525ee3b48 Document another recipe for itertools: all_equal(). Inspired by David Beazley. 2016-03-06 18:11:38 -08:00
Georg Brandl 5d94134040 Closes #25910: fix dead and permanently redirected links in the docs. Thanks to SilentGhost for the patch. 2016-02-26 19:37:12 +01:00
Raymond Hettinger 828d932a2c PEP 479: Don't let StopIteration bubble out of calls to next() inside a generator. 2014-11-22 21:56:23 -08:00
Raymond Hettinger dfe098d215 Issue 16774: Add a new itertools recipe (suggested by Alexey Kachayev). 2014-05-25 22:03:56 -07:00
Andrew Kuchling 15b04eb429 #20103: Rewrite description of itertools.accumulate().
Patch by Christian Hudon.
2014-04-15 22:28:40 -04:00
Raymond Hettinger 31b26f637a Issue #18652: Add an itertools recipe for first_true() 2014-04-02 03:16:42 -07:00
Benjamin Peterson 2989f587a7 linkify chain.from_iterable (closes #20272) 2014-01-16 10:10:13 -05:00
Serhiy Storchaka a4d170d985 Removed spaces before commas and periods. 2013-12-23 18:20:51 +02:00
Serhiy Storchaka fbc1c26803 Issue #19795: Improved markup of True/False constants. 2013-11-29 12:17:13 +02:00
Serhiy Storchaka bfdcd436f0 Issue #18758: Fixed and improved cross-references. 2013-10-13 23:09:14 +03:00
Raymond Hettinger 64801680d3 Issue #19202: Add cross-reference and a rough code equivalent 2013-10-12 16:04:17 -07:00
Raymond Hettinger fb92f393b0 Issue 18752: Make chain.from_iterable() more visible in the documentation. 2013-09-09 02:01:35 -05:00
Raymond Hettinger 1e21ebcc2a Issue 18301: The classmethod decorator didn't fit well with the rough-equivalent example code. 2013-09-09 01:54:27 -05:00
Andrew Kuchling edb4260ffd Closes #18218: use correct variable name for starting point 2013-06-21 08:00:58 -04:00
Andrew Kuchling 1d7d580d0e Closes #18272: use 'builtins' for 3.3 instead of __builtin__ 2013-06-20 21:17:41 -04:00
Raymond Hettinger 44571daf0e Issue 17862: Improve the signature of itertools grouper() recipe.
Putting *n* after the *iterable* matches the signature of other itertools
and recipes.  Also, it reads better.

Suggested by Ezio Melotti.
2013-05-05 19:53:41 -07:00
Ezio Melotti 8429b6784b #15831: merge with 3.2 2012-09-14 06:35:09 +03:00
Ezio Melotti e0add76468 #15831: document multiple signatures on different lines. Patch by Chris Jerdonek. 2012-09-14 06:32:35 +03:00
Raymond Hettinger 9ae9473389 Make it easier to search for the grouper() recipe. 2012-07-08 16:04:03 -07:00
Raymond Hettinger 590463efc4 merge 2012-02-01 09:08:08 -08:00
Raymond Hettinger fc3ba6b8fc Add usage note 2012-02-01 09:07:40 -08:00
Sandro Tosi 7386662699 use list() to wrap range() in itertools.permutations() example; thanks to Romain MORLEVAT from docs@ 2011-12-25 17:25:45 +01:00
Sandro Tosi 54af1ba326 merge with 3.2 2011-12-25 17:26:09 +01:00
Raymond Hettinger 5d12faa5b8 Merge 2011-10-30 15:07:01 -07:00
Raymond Hettinger 6f45d18c24 Improve itertools docs with clearer examples of pure python equivalent code. 2011-10-30 15:06:14 -07:00
Raymond Hettinger 295c1d4f19 Add another example for accumulate(). 2011-04-21 11:09:28 -07:00
Raymond Hettinger 5d44613e3b Add optional *func* argument to itertools.accumulate(). 2011-03-27 18:52:10 -07:00
Georg Brandl 37a80dc7bc Fix the example output of count(). 2011-01-13 07:31:18 +00:00
Raymond Hettinger 1fa7682c26 Note improvements to the docs. 2010-12-06 23:31:36 +00:00
Raymond Hettinger d9404b5741 Doc nit. 2010-12-04 20:51:36 +00:00