| Date: | Mon, 31 Oct 2005 22:23:30 -0800 |
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| Reply-To: | David L Cassell <davidlcassell@MSN.COM> |
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| Sender: | "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> |
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| From: | David L Cassell <davidlcassell@MSN.COM> |
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| Subject: | Re: New hash sample - solve a Jumble |
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| In-Reply-To: | <200510310104.j9V0OKhu029520@malibu.cc.uga.edu> |
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| Content-Type: | text/plain; format=flowed |
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paulchoate61@YAHOO.COM wrote:
>There are plenty of examples out there in python, perl, c++, fortran
>and such.
>
>Here's a fun Java Sudoku solver for use on the web:
>http://sudoku.klaas.nl/
>
>This kind of brute force solver isn't such a big deal, just 27
>simutaneous equations in 81 variables. Start at the top and permute
>until it works.
>
>Now, something elegant would be a little harder. ;-)
>
>Makes me think of sort rountines for some reason....
Something more elegant? How about integer programming using
the SAS/OR routines? You can do integer programming in PROC LP.
David
--
David L. Cassell
mathematical statistician
Design Pathways
3115 NW Norwood Pl.
Corvallis OR 97330
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