			COPYRIGHT NOTIFICATION
			======================
				   
	       (C) COPYRIGHT 1995 UNIVERSITY OF CHICAGO
	       ----------------------------------------

This program discloses material protectable under copyright laws of
the United States. Permission to copy and modify this software and its
documentation is hereby granted, provided that this notice is retained
thereon and on all copies or modifications. The University of Chicago
makes no representations as to the suitability and operability of this
software for any purpose. It is provided "as is" without express or
implied warranty. Permission is hereby granted to use, reproduce,
prepare derivative works, and to redistribute to others, so long as
this original copyright notice is retained.

This software was authored by:

   - Satish Balay: (630) 252-4912
   - William D. Gropp: (630) 252-4318
   - Lois Curfman McInnes: (630) 252-5170
   - Barry F. Smith: (630) 252-9174

   - Mathematics and Computer Science Division
   - Argonne National Laboratory, 
   - Argonne IL 60439 FAX: (630) 252-5986 

Any questions or comments on the software may be directed to
petsc-maint@mcs.anl.gov.

Argonne National Laboratory with facilities in the states of Illinois
and Idaho, is owned by The United States Government, and operated by
the University of Chicago under provision of a contract with the
Department of Energy.

			      DISCLAIMER
			      ----------

THIS PROGRAM WAS PREPARED AS AN ACCOUNT OF WORK SPONSORED BY AN AGENCY
OF THE UNITED STATES GOVERNMENT. NEITHER THE UNITED STATES GOVERNMENT
NOR ANY AGENCY THEREOF, NOR THE UNIVERSITY OF CHICAGO, NOR ANY OF
THEIR EMPLOYEES OR OFFICERS, MAKES ANY WARRANTY, EXPRESS OR IMPLIED,
OR ASSUMES ANY LEGAL LIABILITY OR RESPONSIBILITY FOR THE ACCURACY,
COMPLETENESS, OR USEFULNESS OF ANY INFORMATION, APPARATUS, PRODUCT, OR
PROCESS DISCLOSED, OR REPRESENTS THAT ITS USE WOULD NOT INFRINGE
PRIVATELY OWNED RIGHTS. REFERENCE HEREIN TO ANY SPECIFIC COMMERCIAL
PRODUCT, PROCESS, OR SERVICE BY TRADE NAME, TRADEMARK, MANUFACTURER,
OR OTHERWISE, DOES NOT NECESSARILY CONSTITUTE OR IMPLY ITS
ENDORSEMENT, RECOMMENDATION, OR FAVORING BY THE UNITED STATES
GOVERNMENT OR ANY AGENCY THEREOF. THE VIEW AND OPINIONS OF AUTHORS
EXPRESSED HEREIN DO NOT NECESSARILY STATE OR REFLECT THOSE OF THE
UNITED STATES GOVERNMENT OR ANY AGENCY THEREOF.
