LoadBalancer.cpp

00001 /* ****************************************************************** **
00002 **    OpenSees - Open System for Earthquake Engineering Simulation    **
00003 **          Pacific Earthquake Engineering Research Center            **
00004 **                                                                    **
00005 **                                                                    **
00006 ** (C) Copyright 1999, The Regents of the University of California    **
00007 ** All Rights Reserved.                                               **
00008 **                                                                    **
00009 ** Commercial use of this program without express permission of the   **
00010 ** University of California, Berkeley, is strictly prohibited.  See   **
00011 ** file 'COPYRIGHT'  in main directory for information on usage and   **
00012 ** redistribution,  and for a DISCLAIMER OF ALL WARRANTIES.           **
00013 **                                                                    **
00014 ** Developed by:                                                      **
00015 **   Frank McKenna (fmckenna@ce.berkeley.edu)                         **
00016 **   Gregory L. Fenves (fenves@ce.berkeley.edu)                       **
00017 **   Filip C. Filippou (filippou@ce.berkeley.edu)                     **
00018 **                                                                    **
00019 ** ****************************************************************** */
00020                                                                         
00021 // $Revision: 1.2 $
00022 // $Date: 2003/02/14 23:00:58 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/domain/loadBalancer/LoadBalancer.cpp,v $
00024                                                                         
00025                                                                         
00026  // File: ~/domain/loadBalancer/LoadBalancer.C
00027 // 
00028 // Written: fmk 
00029 // Created: Fri Aug 29 17:43:25 1997
00030 // Revision: A
00031 //
00032 // Description: This file contains the class definition for LoadBalancer.
00033 // A LoadBalancer is an object used to partition a PartitionedDomain.
00034 //
00035 // What: "@(#) LoadBalancer.C, revA"
00036 
00037 #include <LoadBalancer.h>
00038  
00039 LoadBalancer::LoadBalancer()
00040 :theDomainPartitioner(0)
00041 {
00042     
00043 }
00044 
00045 LoadBalancer::~LoadBalancer()
00046 {
00047     
00048 }
00049 
00050 void
00051 LoadBalancer::setLinks(DomainPartitioner &thePartitioner)
00052 {
00053     theDomainPartitioner = &thePartitioner;
00054 }
00055 
00056 DomainPartitioner *
00057 LoadBalancer::getDomainPartitioner(void)
00058 {
00059     if (theDomainPartitioner == 0) {
00060         opserr << "WARNING LoadBalancer::getDomainPartitioner() ";
00061         opserr << " no DomainPartitioner is set - has setLinks() been called?\n";
00062     }
00063     
00064     return theDomainPartitioner;
00065 }
00066
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