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Issue 5477: Fix buglet in the itertools documentation.

This commit is contained in:
Raymond Hettinger 2009-03-12 00:29:44 +00:00
parent 6c4b4b2267
commit 2c109ab514
1 changed files with 4 additions and 3 deletions
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7
Doc/library/itertools.rst
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@ -26,9 +26,10 @@ For instance, SML provides a tabulation tool: ``tabulate(f)`` which produces a
sequence ``f(0), f(1), ...``. But, this effect can be achieved in Python
by combining :func:`map` and :func:`count` to form ``map(f, count())``.
The tools also work well with the high-speed functions in the :mod:`operator`
module. For example, the plus-operator can be mapped across two vectors to
form an efficient dot-product: ``sum(map(operator.add, vector1, vector2))``.
These tools and their built-in counterparts also work well with the high-speed
functions in the :mod:`operator` module. For example, the multiplication
operator can be mapped across two vectors to form an efficient dot-product:
``sum(map(operator.mul, vector1, vector2))``.
**Infinite Iterators:**