Talk:Probabilistic analysis of algorithms

Learn more about this page

This article is rated Stub-class on Wikipedia's content assessment scale.
It is of interest to the following WikiProjects:

Mathematics Low‑priority

	Mathematics portal This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics articles
Low	This article has been rated as Low-priority on the project's priority scale.

Computing

	This article is within the scope of WikiProject Computing, a collaborative effort to improve the coverage of computers, computing, and information technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ComputingWikipedia:WikiProject ComputingTemplate:WikiProject ComputingComputing articles
???	This article has not yet received a rating on the project's importance scale.
	This article has been automatically rated by a bot or other tool as Stub-class because it uses a stub template. Please ensure the assessment is correct before removing the `\|auto=` parameter.

Average != expected edit

Latest comment: 13 years ago1 comment1 person in discussion

Average complexity does NOT mean expected complexity. While the latter is well defined (assuming a predefined randomness distribution) average-case complexity is much more subtle. For example, in cryptography an algorithm has average exponential-time complexity if the number of problems that can be solved in polynomial time is negligible. It is not too hard to construct counter-examples where the expected complexity may be polynomial or exponential. Nageh (talk) 18:16, 4 March 2011 (UTC)Reply

Add topic