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: CbcGenCbcParam.hpp 1899 2013-04-09 18:12:08Z stefan $
*/
/*
  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: CbcGenCbcParam.hpp 1899 2013-04-09 18:12:08Z stefan $
*/
 
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