traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Add usage note.

This commit is contained in:
Raymond Hettinger 2009-06-17 01:43:47 +00:00
parent bf9ec9ba67
commit 3a02624059
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Doc/library/itertools.rst
View File

@ -245,6 +245,10 @@ loops that truncate the stream.
yield n yield n
n += step n += step
When counting with floating point numbers, better accuracy can sometimes be
achieved by substituting multiplicative code such as: ``(start + step * i
for i in count())``.
.. versionchanged:: 2.7 .. versionchanged:: 2.7
added *step* argument and allowed non-integer arguments. added *step* argument and allowed non-integer arguments.