Comments on: N Queens http://schinckel.net/2008/06/07/n-queens/ Like a fortune cookie, only without the fortune, and not a cookie. Fri, 09 Jan 2009 13:32:10 +0000 http://wordpress.org/?v=2.6 By: Matt http://schinckel.net/2008/06/07/n-queens/#comment-5311 Matt Mon, 09 Jun 2008 14:26:36 +0000 http://schinckel.net/2008/06/07/n-queens/#comment-5311 Thanks for the tip. Makes my head hurt, though. (Saves job for another day...) Thanks for the tip.

Makes my head hurt, though.

(Saves job for another day…)

]]> By: David Symonds http://schinckel.net/2008/06/07/n-queens/#comment-5275 David Symonds Sat, 07 Jun 2008 04:08:12 +0000 http://schinckel.net/2008/06/07/n-queens/#comment-5275 For the last bit for counting rotation/reflection-unique solutions, you might want to look up Burnside's lemma and Pólya enumeration. That's a really elegant way to count things like that. For the last bit for counting rotation/reflection-unique solutions, you might want to look up Burnside’s lemma and Pólya enumeration. That’s a really elegant way to count things like that.

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