CbcGenCbcParam.hpp

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/*
  Copyright (C) 2007, Lou Hafer, International Business Machines Corporation
  and others.  All Rights Reserved.
 
  This code is licensed under the terms of the Eclipse Public License (EPL).
 
  $Id$
*/
/*
  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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