Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #31463

Re: list comprehension question

References <CA+C4C6f=24oD4seHY_-h1F0GMvBTWNYbzTABXOdtKkAZtE9hdQ@mail.gmail.com> <507E145E.9060008@davea.name> <CA+C4C6cjha4bMZ9gyx5fTp0c_nfFQxRGu31dGNMjgHQBu73=ig@mail.gmail.com>
Date 2012-10-17 01:09 -0400
Subject Re: list comprehension question
From Dwight Hutto <dwightdhutto@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.2318.1350450551.27098.python-list@python.org> (permalink)

Show all headers | View raw


On Wed, Oct 17, 2012 at 12:43 AM, Kevin Anthony
<kevin.s.anthony@gmail.com> wrote:
> Is it not true that list comprehension is much faster the the for loops?
>
> If it is not the correct way of doing this, i appoligize.
> Like i said, I'm learing list comprehension.
>
I thought it was matrix multiplication mixed with list comprehension.

Check this out real quick from the docs for list comprehension, but if
it's a mixture of matrix multi, and list comp, then reply back.

http://docs.python.org/tutorial/datastructures.html#list-comprehensions


-- 
Best Regards,
David Hutto
CEO: http://www.hitwebdevelopment.com

Back to comp.lang.python | Previous | Next | Find similar | Unroll thread


Thread

Re: list comprehension question Dwight Hutto <dwightdhutto@gmail.com> - 2012-10-17 01:09 -0400

csiph-web