Copyright 2003 Sandia National Laboratories                   
All rights reserved.                                                        
                                                                            
Redistribution and use in source and binary forms, with or without          
modification, are permitted provided that the following conditions          
are met:                                                                    
1. Redistributions of source code must retain the above copyright           
   notice, this list of conditions and the following disclaimer.            
2. Redistributions in binary form must reproduce the above copyright        
   notice, this list of conditions and the following disclaimer in the      
   documentation and/or other materials provided with the distribution.     
                                                                            
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR        
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES   
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.     
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,            
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT    
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,   
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY       
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT         
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF    
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.           
