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Re: Banded matrix with dirty off-diagonal triagles


From: Mario Storti
Subject: Re: Banded matrix with dirty off-diagonal triagles
Date: Thu, 18 Jun 1998 09:43:14 -0300

>>>>> On Thu, 18 Jun 1998 14:30:55 +0200 (MET DST), 
>>>>>      Michael Hanke <address@hidden> said:

> I am using UMFPACK from netlib.
> Michael

> +---------------------------------------------------------------+
> |  Michael Hanke                Royal Institute of Technology   |
> |                               NADA                            |
> |                               S-10044 Stockholm               |
> |                               Sweden                          |
> +---------------------------------------------------------------+
> |  Visiting address:            Lindstedtsvaegen 3              |
> |  Phone:                       + (46) (8) 790 6278             |
> |  Fax:                         + (46) (8) 790 0930             |
> |  Email:                       address@hidden               |
> |                               address@hidden       |
> +---------------------------------------------------------------+

Seems fine. However, it seems to me that their copyright notice is not
compatible with the GPL, if what we want is a sparse module coming
standard with Octave. Am I wrong?

Mario

%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%%%%%%<>%
Mario Alberto Storti                           | Fax: (54)(42) 55.09.44 |
Centro Internacional de Metodos Computacionales| Tel: (54)(42) 55.91.75 |
     en Ingenieria - CIMEC                     |........................|  
INTEC, Guemes 3450 - 3000 Santa Fe, Argentina                           |
Reply: address@hidden, http://venus.unl.edu.ar/gtm-eng.html |


================================================================
> UMFPACK Version 2.2:  Unsymmetric-pattern Multifrontal Package
> --------------------------------------------------------------
> 
> Authors:  Timothy A. Davis and Iain S. Duff.  Copyright (C) 1997.
> Date:     July, 1997.
> 
> 
> ***********************************************************************
> * NOTICE:  "The UMFPACK Package may be used SOLELY for educational,   *
> * research, and benchmarking purposes by non-profit organizations and *
> * the U.S. government.  Commercial and other organizations may make   *
> * use of UMFPACK SOLELY for benchmarking purposes only.  UMFPACK may  *
> * be modified by or on behalf of the User for such use but at no time *
> * shall UMFPACK or any such modified version of UMFPACK become the    *
> * property of the User.  UMFPACK is provided without warranty of any  *
> * kind, either expressed or implied.  Neither the Authors nor their   *
> * employers shall be liable for any direct or consequential loss or   *
> * damage whatsoever arising out of the use or misuse of UMFPACK by    *
> * the User.  UMFPACK must not be sold.  You may make copies of        *
> * UMFPACK, but this NOTICE and the Copyright notice must appear in    *
> * all copies.  Any other use of UMFPACK requires written permission.  *
> * Your use of UMFPACK is an implicit agreement to these conditions."  *
> *                                                                     *



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