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StandardEigenAlgo.h

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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   **
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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 **                                                                    **
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00020                                                                         
00021 // $Revision: 1.2 $
00022 // $Date: 2003/02/14 23:00:41 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/analysis/algorithm/eigenAlgo/StandardEigenAlgo.h,v $
00024                                                                         
00025 // Written: MHS
00026 // Created: Oct 2001
00027 //
00028 // Description: This file contains the class definition of StandardEigenAlgo.
00029 // StandardEigenAlgo is a class which performs a eigen solution algorithm
00030 // to solve standard eigenvalue equations. It is not expected that 
00031 // this class will have subclasses.
00032 
00033 #ifndef StandardEigenAlgo_h
00034 #define StandardEigenAlgo_h
00035 
00036 #include <EigenAlgorithm.h>
00037 
00038 class StandardEigenAlgo : public EigenAlgorithm
00039 {
00040  public:
00041   StandardEigenAlgo();
00042   virtual ~StandardEigenAlgo();
00043   
00044   virtual int solveCurrentStep(int numModes);
00045   
00046   virtual int sendSelf(int commitTag, Channel &theChannel);
00047   virtual int recvSelf(int commitTag, Channel &theChannel,
00048                        FEM_ObjectBroker &theBroker);
00049   
00050   virtual void Print(OPS_Stream &s, int flag = 0);
00051   
00052  protected:
00053   
00054  private:
00055   
00056 };
00057 
00058 #endif

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