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diff --git a/build/Bonmin/include/coin/CglFlowCover.hpp b/build/Bonmin/include/coin/CglFlowCover.hpp
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-// $Id: CglFlowCover.hpp 1119 2013-04-06 20:24:18Z stefan $
-//-----------------------------------------------------------------------------
-// name:     Cgl Lifted Simple Generalized Flow Cover Cut Generator
-// author:   Yan Xu                email: yan.xu@sas.com
-//           Jeff Linderoth        email: jtl3@lehigh.edu
-//           Martin Savelsberg     email: martin.savelsbergh@isye.gatech.edu
-// date:     05/01/2003
-// comments: please scan this file for '???' and read the comments
-//-----------------------------------------------------------------------------
-// Copyright (C) 2003, Yan Xu, Jeff Linderoth, Martin Savelsberg and others. 
-// All Rights Reserved.
-// This code is published under the Eclipse Public License.
-
-#ifndef CglFlowCover_H
-#define CglFlowCover_H
-
-#include <iostream>
-
-#include "CoinError.hpp"
-
-#include "CglCutGenerator.hpp"
-
-//=============================================================================
-
-//=============================================================================
-
-/** This enumerative constant describes the various col types.*/
-enum CglFlowColType {
-    /** The column(variable) is a negative binary variable.*/
-    CGLFLOW_COL_BINNEG  = -2,
-    /** The column is a negative continous variable.*/
-    CGLFLOW_COL_CONTNEG,
-    /** The column is a positive continous variable.*/
-    CGLFLOW_COL_CONTPOS =  1,
-    /** The column is a positive binary variable.*/
-    CGLFLOW_COL_BINPOS
-};
-
-enum CglFlowColStatus{
-};
-
-/** This enumerative constant describes the various stati of vars in 
-    a cut or not.*/
-enum CglFlowColCut{
-    /** The column is NOT in cover.*/
-    CGLFLOW_COL_OUTCUT = 0,
-    /** The column is in cover now. */
-    CGLFLOW_COL_INCUT,
-    /** The column is decided to be in cover. */
-    CGLFLOW_COL_INCUTDONE,
-    /** The column is in L-. */
-    CGLFLOW_COL_INLMIN,
-    /** The column is decided to be in L-. */
-    CGLFLOW_COL_INLMINDONE,
-    /** The column is in L--.*/
-    CGLFLOW_COL_INLMINMIN,
-    /** This enumerative constant describes the various stati of vars in 
-                   determining the cover.*/
-    /** The column is a prime candidate. */
-    CGLFLOW_COL_PRIME,
-    /** The column is a secondary candidate. */
-    CGLFLOW_COL_SECONDARY
-};
-
-/** This enumerative constant describes the various row types.*/
-enum CglFlowRowType {
-    /** The row type of this row is NOT defined yet.*/
-    CGLFLOW_ROW_UNDEFINED,
-    /** After the row is flipped to 'L', the row has exactly two variables: 
-	one is negative binary and the other is continous, and the RHS 
-	is zero.*/
-    CGLFLOW_ROW_VARUB,
-    /** After the row is flipped to 'L', the row has exactlytwo variables: 
-	one is positive binary and the other is continous, and the RHS 
-	is zero.*/
-    CGLFLOW_ROW_VARLB,
-    /** The row sense is 'E', the row has exactly two variables: 
-	one is binary and the other is a continous, and the RHS is zero.*/ 
-    CGLFLOW_ROW_VAREQ,
-    /** Rows can not be classfied into other types and the row sense 
-	is NOT 'E'.*/
-    CGLFLOW_ROW_MIXUB,
-    /** Rows can not be classfied into other types and the row sense is 'E'.*/
-    CGLFLOW_ROW_MIXEQ,
-    /** All variables are NOT binary and the row sense is NOT 'E'. */
-    CGLFLOW_ROW_NOBINUB,
-    /** All variables are NOT binary and the row sense is 'E'. */
-    CGLFLOW_ROW_NOBINEQ,
-    /** The row has one binary and 2 or more other types of variables and 
-	the row sense is NOT 'E'. */
-    CGLFLOW_ROW_SUMVARUB,
-    /** The row has one binary and 2 or more other types of variables and 
-	the row sense is 'E'. */
-    CGLFLOW_ROW_SUMVAREQ,
-    /** All variables are binary. */
-    CGLFLOW_ROW_UNINTERSTED
-};
-
-//=============================================================================
-
-/** Variable upper bound class. */
-class CglFlowVUB
-{
-protected:
-    int    varInd_;            /** The index of the associated 0-1 variable.*/
-    double upper_;             /** The Value of the associated upper bound.*/ 
-
-public:
-    CglFlowVUB() : varInd_(-1), upper_(-1) {}
-    
-    CglFlowVUB(const CglFlowVUB& source) { 
-	varInd_= source.varInd_; 
-	upper_ = source.upper_; 
-    } 
-    
-    CglFlowVUB& operator=(const CglFlowVUB& rhs) { 
-	if (this == &rhs) 
-	    return *this;
-	varInd_= rhs.varInd_; 
-	upper_ = rhs.upper_; 
-	return *this; 
-  }
-    
-    /**@name Query and set functions for associated 0-1 variable index 
-       and value.
-    */ 
-    //@{  
-    inline int    getVar() const          { return varInd_; }
-    inline double getVal() const          { return upper_; }
-    inline void   setVar(const int v)     { varInd_ = v; }
-    inline void   setVal(const double v)  { upper_ = v; }
-    //@}
-};
-
-//=============================================================================
-
-/** Variable lower bound class, which is the same as vub. */
-typedef CglFlowVUB CglFlowVLB;
-
-/** Overloaded operator<< for printing VUB and VLB.*/
-std::ostream& operator<<( std::ostream& os, const CglFlowVUB &v );
-
-//=============================================================================
-
-/** 
- *  Lifed Simple Generalized Flow Cover Cut Generator Class. 
- */
-class CglFlowCover : public CglCutGenerator {
-    friend void CglFlowCoverUnitTest(const OsiSolverInterface * siP,
-				     const std::string mpdDir );
-    
-public:
-    
-    /** 
-     *  Do the following tasks:
-     *  <ul>
-     *  <li> classify row types 
-     *  <li> indentify vubs and vlbs
-     *  </ul>
-     *  This function is called by 
-     *  <CODE>generateCuts(const OsiSolverInterface & si, OsiCuts & cs)</CODE>.
-   */
-    void flowPreprocess(const OsiSolverInterface& si);
-
-    /**@name Generate Cuts */
-    //@{
-    /** Generate Lifed Simple Generalized flow cover cuts for the model data 
-	contained in si. The generated cuts are inserted into and returned 
-	in the collection of cuts cs. 
-    */
-    virtual void generateCuts(const OsiSolverInterface & si, OsiCuts & cs,
-			      const CglTreeInfo info = CglTreeInfo());
-    //@}
-
-    /**@name Functions to query and set maximum number of cuts can be 
-       generated. */
-    //@{
-    inline int getMaxNumCuts() const { return maxNumCuts_; }
-    inline void setMaxNumCuts(int mc) { maxNumCuts_ = mc; }
-    //@}
-  
-    /**@name Functions to query and set the number of cuts have been
-       generated. */
-    //@{
-    static int getNumFlowCuts() { return numFlowCuts_; }
-    static void setNumFlowCuts(int fc) { numFlowCuts_ = fc; }
-    static void incNumFlowCuts(int fc = 1) { numFlowCuts_ += fc; } 
-    //@}
-
-    //-------------------------------------------------------------------------
-    /**@name Constructors and destructors */
-    //@{
-    /// Default constructor 
-    CglFlowCover ();
-
-    /// Copy constructor 
-    CglFlowCover (
-	const CglFlowCover &);
-
-    /// Clone
-    virtual CglCutGenerator * clone() const;
-
-    /// Assignment operator 
-    CglFlowCover &
-    operator=(
-	const CglFlowCover& rhs);
-    
-    /// Destructor 
-    virtual
-    ~CglFlowCover ();
-    /// Create C++ lines to get to current state
-    virtual std::string generateCpp( FILE * fp);
-    //@}
-
-private:
-    //-------------------------------------------------------------------------
-    // Private member functions
-
-    /** Based a given row, a LP solution and other model data, this function
-	tries to generate a violated lifted simple generalized flow cover. 
-    */
-    bool generateOneFlowCut( const OsiSolverInterface & si, 
-			     const int rowLen,
-			     int* ind,
-			     double* coef,
-			     char sense,
-			     double rhs,
-			     OsiRowCut& flowCut,
-			     double& violation );
-
-
-    /** Transform a row from ">=" to "<=", and vice versa. */
-    void flipRow(int rowLen, double* coef, double& rhs) const;
-
-    /** Transform a row from ">=" to "<=", and vice versa. Have 'sense'. */
-    void flipRow(int rowLen, double* coef, char& sen, double& rhs) const;
-
-    /** Determine the type of a given row. */
-    CglFlowRowType determineOneRowType(const OsiSolverInterface& si,
-				       int rowLen, int* ind, 
-				       double* coef, char sen, 
-				       double rhs) const;
-    /** Lift functions */
-    void liftMinus(double &movement, /* Output */ 
-		   int t,
-		   int r,
-		   double z,
-		   double dPrimePrime, 
-		   double lambda,
-		    double ml,
-		   double *M,
-		   double *rho) const;
-
-    bool liftPlus(double &alpha, 
-		 double &beta,
-		 int r,
-		 double m_j, 
-		 double lambda,
-		 double y_j,
-		 double x_j,
-		 double dPrimePrime,
-		 double *M) const;
-    
-
-    //-------------------------------------------------------------------------
-    //**@name Query and set the row type of a givne row. */
-    //@{
-    inline const CglFlowRowType* getRowTypes() const 
-	{ return rowTypes_; }
-    inline CglFlowRowType getRowType(const int i) const 
-	{ return rowTypes_[i]; }
-    /** Set rowtypes, take over the ownership. */
-    inline void setRowTypes(CglFlowRowType* rt) 
-	{ rowTypes_ = rt; rt = 0; }  
-    inline void setRowTypes(const CglFlowRowType rt, const int i) {
-	if (rowTypes_ != 0) 
-	    rowTypes_[i] = rt;
-	else {
-	    std::cout << "ERROR: Should allocate memory for rowType_ before "
-		      << "using it " << std::endl;
-	    throw CoinError("Forgot to allocate memory for rowType_", 
-			    "setRowType", "CglFlowCover");
-	}
-    }
-    //@}
-    
-    //-------------------------------------------------------------------------
-    //**@name Query and set vubs. */
-    //@{
-    inline const CglFlowVUB* getVubs() const          { return vubs_; }
-    inline const CglFlowVUB& getVubs(int i) const     { return vubs_[i]; }
-    /** Set CglFlowVUBs,take over the ownership. */
-    inline void setVubs(CglFlowVUB* vubs) { vubs_ = vubs; vubs = 0; }
-    inline void setVubs(const CglFlowVUB& vub, int i) { 
-	if (vubs_ != 0) 
-	    vubs_[i] = vub;
-	else {
-	    std::cout << "ERROR: Should allocate memory for vubs_ before "
-		      << "using it " << std::endl;
-	    throw CoinError("Forgot to allocate memory for vubs_", "setVubs",
-			    "CglFlowCover");
-	}
-    }
-    inline void printVubs(std::ostream& os) const {
-	for (int i = 0; i < numCols_; ++i) {
-	    os << "ix: " << i << ", " << vubs_[i];
-	}
-    }
-    //@}
-
-    //-------------------------------------------------------------------------
-    //**@name Query and set vlbs. */
-    //@{
-    inline const CglFlowVLB* getVlbs() const          { return vlbs_; }
-    inline const CglFlowVLB& getVlbs(int i) const     { return vlbs_[i]; }
-    /** Set CglFlowVLBs,take over the ownership. */
-    inline void setVlbs(CglFlowVLB* vlbs)          { vlbs_ = vlbs; vlbs = 0; }
-    inline void setVlbs(const CglFlowVLB& vlb, int i) { 
-	if (vlbs_ != 0) 
-	    vlbs_[i] = vlb;
-	else {
-	    std::cout << "ERROR: Should allocate memory for vlbs_ before "
-		      << "using it " << std::endl;
-	    throw CoinError("Forgot to allocate memory for vlbs_", "setVlbs",
-			    "CglFlowCover");
-	}
-    }
-    //@}
-
-private:
-    //------------------------------------------------------------------------
-    // Private member data
-    
-    /** The maximum number of flow cuts to be generated. Default is 1000. */
-    int maxNumCuts_;
-    /** Tolerance used for numerical purpose. */
-    double EPSILON_;
-    /** The variable upper bound of a flow is not indentified yet.*/
-    int UNDEFINED_;
-    /** Very large number. */
-    double INFTY_;
-    /** If violation of a cut is greater that this number, the cut is useful.*/
-    double TOLERANCE_;
-    /** First time preprocessing */
-    bool firstProcess_;
-    /** The number rows of the problem.*/
-    int numRows_;
-    /** The number columns of the problem.*/
-    int numCols_;
-    /** The number flow cuts found.*/
-    static int numFlowCuts_;
-    /** Indicate whether initial flow preprecessing has been done. */
-    bool doneInitPre_;
-    /** The array of CglFlowVUBs. */
-    CglFlowVUB* vubs_;
-    /** The array of CglFlowVLBs. */
-    CglFlowVLB* vlbs_;
-    /** CglFlowRowType of the rows in model. */
-    CglFlowRowType* rowTypes_;
-};
-
-//#############################################################################
-/** A function that tests the methods in the CglFlowCover class. The
-    only reason for it not to be a member method is that this way it doesn't
-    have to be compiled into the library. And that's a gain, because the
-    library should be compiled with optimization on, but this method should be
-    compiled with debugging. */
-void CglFlowCoverUnitTest(const OsiSolverInterface * siP,
-			  const std::string mpdDir );
-
-#endif