OpenSees » SRC » system_of_eqn » linearSOE

LinearSOE.cpp

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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: 1.3 $
00022 // $Date: 2001/07/20 22:36:37 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/system_of_eqn/linearSOE/LinearSOE.cpp,v $
00024                                                                         
00025                                                                         
00026 // File: ~/system_of_eqn/LinearSOE.C
00027 //
00028 // Written: fmk 
00029 // Created: 11/96
00030 // Revision: A
00031 //
00032 // Description: This file contains the implementation of LinearSOE.
00033 //
00034 // What: "@(#) LinearSOE.C, revA"
00035 
00036 #include<LinearSOE.h>
00037 #include<LinearSOESolver.h>
00038 
00039 LinearSOE::LinearSOE(LinearSOESolver &theLinearSOESolver, int classtag)
00040 :SystemOfEqn(classtag), theSolver(&theLinearSOESolver)
00041 {
00042 
00043 }
00044 
00045 LinearSOE::~LinearSOE()
00046 {
00047   delete theSolver;
00048 }
00049 
00050 int 
00051 LinearSOE::solve(void)
00052 {
00053     return (theSolver->solve());
00054 }
00055 
00056 
00057 double
00058 LinearSOE::getDeterminant(void)
00059 {
00060   return theSolver->getDeterminant();
00061 }
00062 
00063 
00064 
00065 int 
00066 LinearSOE::setSolver(LinearSOESolver &newSolver)
00067 {
00068     theSolver = &newSolver;
00069     return 0;
00070 }
00071 
00072 LinearSOESolver *
00073 LinearSOE::getSolver(void)
00074 {
00075     return theSolver;
00076 }
00077 
00078 
00079 
00080 
00081 
00082 
00083

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