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Groups > comp.lang.python > #9305
| References | <394aae4f-92ac-406e-bd44-2d2bd3debd91@l1g2000yql.googlegroups.com> |
|---|---|
| Date | 2011-07-11 22:44 -0700 |
| Subject | Re: Python bug? Indexing to matrices |
| From | Chris Rebert <clp2@rebertia.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.935.1310449448.1164.python-list@python.org> (permalink) |
On Mon, Jul 11, 2011 at 10:39 PM, David <davidbtdt@gmail.com> wrote: > Should the following line work for defining a matrix with zeros? > > c= [[0]*col]*row > > where "col" is the number of columns in the matrix and "row" is of > course the number of rows. Nope. See the FAQ: http://docs.python.org/faq/programming.html#how-do-i-create-a-multidimensional-list Cheers, Chris
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Python bug? Indexing to matrices David <davidbtdt@gmail.com> - 2011-07-11 22:39 -0700
Re: Python bug? Indexing to matrices Chris Rebert <clp2@rebertia.com> - 2011-07-11 22:44 -0700
Re: Python bug? Indexing to matrices Ben Finney <ben+python@benfinney.id.au> - 2011-07-12 15:59 +1000
Re: Python bug? Indexing to matrices sturlamolden <sturlamolden@yahoo.no> - 2011-07-12 05:59 -0700
Re: Python bug? Indexing to matrices sturlamolden <sturlamolden@yahoo.no> - 2011-07-12 06:03 -0700
Re: Python bug? Indexing to matrices David <davidbtdt@gmail.com> - 2011-07-12 06:23 -0700
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