What's New

Added support for the iPhone and iOS 6.

More sorting algorithms have been added in, as well as methods to alter the sorting data to be ascending, descending, or with all values equal.

App Description

This app demonstrates the basic principles of computational complexity. The growth of a few typical Big-O functions are illustrated with an interactive graph, and live demonstrations of sorting algorithms can be run using randomly generated data.

This app was developed at SUNY Binghamton, by Prof. Patrick H. Madden. Version 1.1 is an expansion on this, with the assistance a few students (primarily Keith Gardner, and undergrad, and Anthony Canino, an MS grad). We're working on the app as a fun project, and as a way to introduce ACM student group members to iOS programming.

The source for the app is available on Github; we'll be adding more algorithms and things, and if you're interested in helping out with the development, let us know!

https://github.com/keithgardner2/complexity

Yay computational complexity! Yay Hartmanis and Stearns!

iPhone Screenshots

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Computational Complexity screenshot 1 Computational Complexity screenshot 2 Computational Complexity screenshot 3 Computational Complexity screenshot 4

iPad Screenshots

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Computational Complexity screenshot 5 Computational Complexity screenshot 6 Computational Complexity screenshot 7 Computational Complexity screenshot 8 Computational Complexity screenshot 9

App Changes

  • January 07, 2014 Initial release
  • April 03, 2014 New version 1.1

Other Apps From Patrick Madden

Sequence Pair Enumeration Sieve In A Free Sound Field