Additional copyright notices
============================

Numerical recipes subroutines
-----------------------------
This version of ElmerGrid includes a few subroutines from the book "Numerical Recipes in C, 
The Art of Scientific Computing", Cambridge University Press. They come with the following
copyright notice.

"Copyright of Numerical Recipes Software and used by permission. May not be used 
in any other program or in any later version of this program except by new permission 
from Numerical Recipes Software."

Note: This copyright notice was added a posteriori and the Numerical Recipes routines
have been removed from the code since August 10th 2010. 


METIS
-----
Elmergrid contains the METIS library that comes with the following copyright notice (lic_metis).

* Copyright 1997, Regents of the University of Minnesota

Our policy regarding the distribution of METIS with third-party applications is as follows:

    *  Non-commercial applications
      METIS can be freely distributed provided that:
          o Proper references are included.
          o The original documentation and copyright notice is included.
    * Commercial applications
      METIS can be freely distributed provided that:
          o Proper references are included.
          o The original documentation and copyright notice is included.
          o METIS is a relatively small portion of the overall application.


