Talk:Stable roommates problem

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Complexity[edit]

Someone should add the runtime complexity of the algorithm to find matches so I know if it's worth looking up the paper.

Runtime complexity now appears, together with a descriprion of the algorithm and an example of its execution. RobWIrving (talk) 12:55, 23 September 2010 (UTC)

Error in the example[edit]

The text explains how in Phase 2, a chain of odd length means that there is no stable pairing. On the other hand, the example ends with a stable pairing after some rotations, one of them of length 3. It's easy to check that that chain is not correct. — Preceding unsigned comment added by Davidsevilla (talkcontribs) 15:10, 29 June 2011 (UTC)

O(n^2)[edit]

What is O(n^2)? It is written like it's common knowledge, however I'm pretty certain it's not. IMO encyclopædia should not assume previous knowledge. At least there should be a link an explanatory page. --Kebman (talk) 20:39, 6 January 2013 (UTC)

A link to Big-O Notation has since been added, which should be sufficient. An inline description isn't in line with the level this article is currently written at, at least. O2 notation is fairly common knowledge within the computer science/algorithms domain, and anyone unfamiliar with it can now click through, as with many of the concepts used here. --The Human Spellchecker (talk) 09:06, 18 November 2014 (UTC)

Rewording things a bit[edit]

I've reworded the first bit of this article in places, in order to try to make it more accessible, as some of the language was rather opaque. I have a CS degree and with it a basic understanding of set theory, and did my best to make sure that I didn't change any meaning, but I'm not an expert and not specifically familiar with the SRP, so if anyone notices any errors despite best efforts, by all means let me know (or just correct them yourself). --The Human Spellchecker (talk) 08:15, 18 November 2014 (UTC)

Software implementation[edit]

I think it useful to add links to open source software that implements algorithms to solve the stable roommates problem described in the article. To this end I suggest to add an External links section containing the following link:

Mtching (talk) 19:41, 10 December 2014 (UTC)