This packge includes the source code of arpack-ng
(http://forge.scilab.org/index.php/p/arpack-ng/)
which derives from the ARPACK library
(http://www.caam.rice.edu/software/ARPACK/)

The original authors of ARPACK are
    Rich Lehoucq
    Kristi Maschhoff
    Danny Sorensen
    Chao Yang 

The development team admins of arpack-ng are
    Sylvestre Ledru
    Jordi Gutiérrez Hermoso
    Andreas Kloeckner

Other part of this package is written by Yixuan Qiu.
