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# /home/coin/svn-release/Alps-1.4.6/Cgl/src/CglLandP/CglLandPTabRow.hpp

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    00001 // Copyright (C) 2005-2009, Pierre Bonami and others.  All Rights Reserved.
    00002 // Author:   Pierre Bonami
    00003 //           LIF
    00004 //           CNRS, Aix-Marseille Universites
    00005 // Date:     02/23/08
    00006 //
    00007 // $Id$
    00008 //
    00009 // This code is licensed under the terms of the Eclipse Public License (EPL).
    00010 //---------------------------------------------------------------------------
    00011
    00012 #ifndef CglLandPTabRow_H
    00013 #define CglLandPTabRow_H
    00014
    00015 #include "CoinIndexedVector.hpp"
    00016 #include <iostream>
    00017
    00018 namespace LAP
    00019 {
    00020 class CglLandPSimplex;
    00021 struct TabRow: public CoinIndexedVector
    00022 {
    00024     int num;
    00026     double rhs;
    00028     const CglLandPSimplex * si_;
    00029
    00031     bool modularized_;
    00032
    00033     TabRow():
    00034             CoinIndexedVector(), si_(NULL), modularized_(false) {}
    00035
    00036     TabRow(const CglLandPSimplex *si):
    00037             CoinIndexedVector(), num(-1), rhs(0), si_(si), modularized_(false) {}
    00038
    00039     TabRow(const TabRow & source):CoinIndexedVector(source),
    00040             num(source.num), rhs(source.rhs), si_(source.si_)
    00041     {
    00042     }
    00043
    00044     TabRow& operator=(const TabRow & r)
    00045     {
    00046         if (this != &r)
    00047         {
    00048             CoinIndexedVector::operator=(r);
    00049             num = r.num;
    00050             rhs = r.rhs;
    00051             si_ = r.si_;
    00052         }
    00053         return *this;
    00054     }
    00055
    00056     bool operator==(const TabRow &r) const;
    00057     ~TabRow()
    00058     {
    00059     }
    00060
    00061     void modularize(const bool * integerVar);
    00062
    00063     void print(std::ostream & os, int width = 9, const int * nonBasics = NULL,
    00064                int m = 0);
    00065     inline
    00066     const double& operator[](const int &index) const
    00067     {
    00068         return denseVector()[index];
    00069     }
    00070
    00071     inline
    00072     double& operator[](const int &index)
    00073     {
    00074         return denseVector()[index];
    00075     }
    00076 };
    00077 }/* Ends LAP Namespace.*/
    00078
    00079 #endif
    00080