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From "Benjamin McCann (JIRA)" <>
Subject [jira] Updated: (MATH-246) Simplex Method Implementation
Date Sat, 21 Feb 2009 19:44:01 GMT


Benjamin McCann updated MATH-246:


Here's the latest.  I replaced the LinearExpression class I was using with RealVector for
better code reuse and a common interface.
I also made one of the tests much more complex, so that an epsilon became important.  Then
I made use of the new equality util from Math-247 to make it pass again.
Thanks for helping make the code better!

> Simplex Method Implementation
> -----------------------------
>                 Key: MATH-246
>                 URL:
>             Project: Commons Math
>          Issue Type: New Feature
>            Reporter: Benjamin McCann
>            Assignee: Luc Maisonobe
>             Fix For: 2.0
>         Attachments:
> I've created an implementation of the Simplex algorithm for optimizing systems of constrained
linear equations that I'd like to contribute.

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