/home/coin/SVN-release/CoinAll-1.1.0/Cbc/src/CbcGenCbcParam.hpp

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/*
  Copyright (C) 2007, Lou Hafer, International Business Machines Corporation
  and others.  All Rights Reserved.

  This file is part of cbc-generic.
*/

#ifndef CbcCbcParam_H
#define CbcCbcParam_H

/* \file CbcGenCbcParam.hpp
   \brief Declarations for parameters that act on a CbcModel object.
*/

/*
  $Id$
*/

class CbcCbcParam : public CoinParam
{

public:


  typedef enum
  { CBCCBC_FIRSTPARAM = CbcGenParam::CBCGEN_LASTPARAM+1,
  
    ALLOWABLEGAP, COSTSTRATEGY,
    CUTDEPTH, CUTOFF, CUTPASS, DIRECTION,
    GAPRATIO,
    INCREMENT, INFEASIBILITYWEIGHT, INTEGERTOLERANCE,
    LOGLEVEL, MAXIMIZE, MAXNODES, MINIMIZE,
    MIPOPTIONS, MOREMIPOPTIONS, NUMBERANALYZE,
    NUMBERBEFORE, NUMBERMINI,
    STRONGBRANCHING, TIMELIMIT_BAB,

    CBCCBC_LASTPARAM

  } CbcCbcParamCode ;


  CbcCbcParam() ;

  CbcCbcParam(CbcCbcParamCode code, std::string name, std::string help,
               double lower, double upper, double dflt = 0.0,
               bool display = true) ;

  CbcCbcParam(CbcCbcParamCode code, std::string name, std::string help,
               int lower, int upper, int dflt = 0,
               bool display = true) ;

  CbcCbcParam(CbcCbcParamCode code, std::string name, std::string help,
               std::string firstValue, int dflt, bool display = true) ;

  CbcCbcParam(CbcCbcParamCode code, std::string name, std::string help,
               std::string dflt, bool display = true) ;

  CbcCbcParam(CbcCbcParamCode code, std::string name, std::string help,
               bool display = true) ;

  CbcCbcParam(const CbcCbcParam &orig) ;

  CbcCbcParam *clone() ;

  CbcCbcParam &operator=(const CbcCbcParam &rhs) ;

  ~CbcCbcParam() ;



  inline CbcCbcParamCode paramCode() const { return (paramCode_) ; } 

  inline void setParamCode(CbcCbcParamCode code) { paramCode_ = code ; } 

  inline CbcModel *obj() const { return (obj_) ; } 

  inline void setObj(CbcModel *obj) { obj_ = obj ; } 


private:


  CbcCbcParamCode paramCode_ ;

  CbcModel *obj_ ;


} ;


/*
  Declare the utility functions.
*/

namespace CbcCbcParamUtils
{ void addCbcCbcParams(int &numParams, CoinParamVec &paramVec,
                       CbcModel *model) ;
  void loadCbcParamObj(const CoinParamVec paramVec, int first, int last,
                       CbcModel *model) ;
  void setCbcModelDefaults (CbcModel *model) ;

  int pushCbcCbcDbl(CoinParam *param) ;
  int pushCbcCbcInt(CoinParam *param) ;
}

#endif

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