python-checkins at python
Nov 18, 2009, 6:20 PM
Post #1 of 1
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r76392 - in python/trunk: Doc/library/itertools.rst Modules/itertoolsmodule.c
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Author: raymond.hettinger
Date: Thu Nov 19 02:22:04 2009
New Revision: 76392
Log:
Fix docstrings for itertools combinatoric functions.
Modified:
python/trunk/Doc/library/itertools.rst
python/trunk/Modules/itertoolsmodule.c
Modified: python/trunk/Doc/library/itertools.rst
==============================================================================
--- python/trunk/Doc/library/itertools.rst (original)
+++ python/trunk/Doc/library/itertools.rst Thu Nov 19 02:22:04 2009
@@ -71,8 +71,8 @@
============================================== ==================== =============================================================
:func:`product` p, q, ... [repeat=1] cartesian product, equivalent to a nested for-loop
:func:`permutations` p[, r] r-length tuples, all possible orderings, no repeated elements
-:func:`combinations` p[, r] r-length tuples, in sorted order, no repeated elements
-:func:`combinations_with_replacement` p[, r] r-length tuples, in sorted order, with repeated elements
+:func:`combinations` p, r r-length tuples, in sorted order, no repeated elements
+:func:`combinations_with_replacement` p, r r-length tuples, in sorted order, with repeated elements
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``product('ABCD', repeat=2)`` ``AA AB AC AD BA BB BC BD CA CB CC CD DA DB DC DD``
``permutations('ABCD', 2)`` ``AB AC AD BA BC BD CA CB CD DA DB DC``
Modified: python/trunk/Modules/itertoolsmodule.c
==============================================================================
--- python/trunk/Modules/itertoolsmodule.c (original)
+++ python/trunk/Modules/itertoolsmodule.c Thu Nov 19 02:22:04 2009
@@ -2196,7 +2196,7 @@
}
PyDoc_STRVAR(combinations_doc,
-"combinations(iterable[, r]) --> combinations object\n\
+"combinations(iterable, r) --> combinations object\n\
\n\
Return successive r-length combinations of elements in the iterable.\n\n\
combinations(range(4), 3) --> (0,1,2), (0,1,3), (0,2,3), (1,2,3)");
@@ -2441,7 +2441,7 @@
}
PyDoc_STRVAR(cwr_doc,
-"combinations_with_replacement(iterable[, r]) --> combinations_with_replacement object\n\
+"combinations_with_replacement(iterable, r) --> combinations_with_replacement object\n\
\n\
Return successive r-length combinations of elements in the iterable\n\
allowing individual elements to have successive repeats.\n\
@@ -4018,8 +4018,8 @@
Combinatoric generators:\n\
product(p, q, ... [repeat=1]) --> cartesian product\n\
permutations(p[, r])\n\
-combinations(p[, r])\n\
-combinations_with_replacement(p[, r])\n\
+combinations(p, r)\n\
+combinations_with_replacement(p, r)\n\
");
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