Bug#786526: ITP: ruby-extedmatrix -- Enhancements to the Ruby Matrix module

[Bálint Réczey <balint@balintreczey.hu>]

Package: wnpp
Severity: wishlist
Owner: Balint Reczey <balint@balintreczey.hu>

* Package name    : ruby-extendmatrix
  Version         : 1.1.6
  Upstream Author : Cosmin Bonchis for Ruby Central Inc., Claudio Bustos
* URL             :  https://github.com/clbustos/extendmatrix
* License         : Apache 2.0
  Programming Lang: ruby
  Description     : Enhancements to the Ruby Matrix module
  LU and QR (Householder, Givens, Gram Schmidt, Hessenberg) decompositions,
  bidiagonalization, eigenvalue and eigenvector calculations,

 Include some additional code to obtain marginal for rows and columns.

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