/tmp/buildd/clp-1.8.0/Clp/src/CbcOrClpParam.hpp

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// Copyright (C) 2002, International Business Machines
// Corporation and others.  All Rights Reserved.

#ifdef USE_CBCCONFIG
# include "CbcConfig.h"
#else
# include "ClpConfig.h"
#endif

#ifndef CbcOrClpParam_H
#define CbcOrClpParam_H

class OsiSolverInterface;
class CbcModel;
class ClpSimplex;
enum CbcOrClpParameterType

  { GENERALQUERY = -100,FULLGENERALQUERY,
    
    PRIMALTOLERANCE = 1, DUALTOLERANCE, TIMELIMIT,
    DUALBOUND, PRIMALWEIGHT,  OBJSCALE, RHSSCALE,
    
    INFEASIBILITYWEIGHT = 51, CUTOFF, INTEGERTOLERANCE,INCREMENT,ALLOWABLEGAP,
    TIMELIMIT_BAB,
    
    DJFIX = 81, GAPRATIO,TIGHTENFACTOR,PRESOLVETOLERANCE,OBJSCALE2,
    DEXTRA1, DEXTRA2, DEXTRA3, DEXTRA4,

    SOLVERLOGLEVEL=101,
#ifndef COIN_HAS_CBC 
    LOGLEVEL = 101, 
#endif
    MAXFACTOR,PERTVALUE,MAXITERATION,PRESOLVEPASS,IDIOT,SPRINT,
    OUTPUTFORMAT,SLPVALUE,PRESOLVEOPTIONS,PRINTOPTIONS,SPECIALOPTIONS,
    SUBSTITUTION,DUALIZE,VERBOSE,CPP,PROCESSTUNE,USESOLUTION,

    STRONGBRANCHING=151,CUTDEPTH, MAXNODES,NUMBERBEFORE,NUMBERANALYZE,
    NUMBERMINI,MIPOPTIONS,MOREMIPOPTIONS,MAXHOTITS,FPUMPITS,MAXSOLS,
    FPUMPTUNE,TESTOSI,EXTRA1,EXTRA2,EXTRA3,EXTRA4,CUTPASSINTREE,
    THREADS,CUTPASS,VUBTRY,DENSE,EXPERIMENT,DIVEOPT,
#ifdef COIN_HAS_CBC 
    LOGLEVEL , 
#endif
  
    DIRECTION=201,DUALPIVOT,SCALING,ERRORSALLOWED,KEEPNAMES,SPARSEFACTOR,
    PRIMALPIVOT,PRESOLVE,CRASH,BIASLU,PERTURBATION,MESSAGES,AUTOSCALE,
    CHOLESKY,KKT,BARRIERSCALE,GAMMA,CROSSOVER,PFI,INTPRINT,VECTOR,
    
    NODESTRATEGY = 251,BRANCHSTRATEGY,CUTSSTRATEGY,HEURISTICSTRATEGY,
    GOMORYCUTS,PROBINGCUTS,KNAPSACKCUTS,REDSPLITCUTS,
    ROUNDING,SOLVER,CLIQUECUTS,COSTSTRATEGY,FLOWCUTS,MIXEDCUTS,
    TWOMIRCUTS,PREPROCESS,FPUMP,GREEDY,COMBINE,LOCALTREE,SOS,
    LANDPCUTS,RINS,RESIDCUTS,RENS,DIVINGS,DIVINGC,DIVINGF,DIVINGG,DIVINGL,
    DIVINGP,DIVINGV,
    
    DIRECTORY=301,DIRSAMPLE,DIRNETLIB,DIRMIPLIB,IMPORT,EXPORT,RESTORE,SAVE,DUALSIMPLEX,PRIMALSIMPLEX,EITHERSIMPLEX,
    MAXIMIZE,MINIMIZE,EXIT,STDIN,UNITTEST,NETLIB_EITHER,NETLIB_DUAL,NETLIB_PRIMAL,SOLUTION,SAVESOL,
    TIGHTEN,FAKEBOUND,HELP,PLUSMINUS,NETWORK,ALLSLACK,REVERSE,BARRIER,NETLIB_BARRIER,NETLIB_TUNE,
    REALLY_SCALE,BASISIN,BASISOUT,SOLVECONTINUOUS,CLEARCUTS,VERSION,STATISTICS,DEBUG,DUMMY,PRINTMASK,
    OUTDUPROWS,USERCLP,MODELIN,CSVSTATISTICS,

    BAB=351,MIPLIB,STRENGTHEN,PRIORITYIN,USERCBC,DOHEURISTIC,

    OSLSTUFF = 401,CBCSTUFF,

    INVALID = 1000 } ;
#include <vector>
#include <string>


class CbcOrClpParam
{
public:

  CbcOrClpParam (  );
  CbcOrClpParam (std::string name, std::string help,
           double lower, double upper, CbcOrClpParameterType type,bool display=true);
  CbcOrClpParam (std::string name, std::string help,
           int lower, int upper, CbcOrClpParameterType type,bool display=true);
  // Other strings will be added by insert
  CbcOrClpParam (std::string name, std::string help, std::string firstValue,
           CbcOrClpParameterType type,int whereUsed=7,bool display=true);
  // Action
  CbcOrClpParam (std::string name, std::string help,
           CbcOrClpParameterType type,int whereUsed=7,bool display=true);
  CbcOrClpParam(const CbcOrClpParam &);
    CbcOrClpParam & operator=(const CbcOrClpParam & rhs);
  ~CbcOrClpParam (  );


  void append(std::string keyWord);
  void addHelp(std::string keyWord);
  inline std::string  name(  ) const {
    return name_;
  }
  inline std::string  shortHelp(  ) const {
    return shortHelp_;
  }
  int setDoubleParameter(CbcModel & model, double value) ;
  const char * setDoubleParameterWithMessage ( CbcModel & model, double  value ,int & returnCode);
  double doubleParameter(CbcModel & model) const;
  int setIntParameter(CbcModel & model, int value) ;
  const char * setIntParameterWithMessage ( CbcModel & model, int value ,int & returnCode);
  int intParameter(CbcModel & model) const;
  int setDoubleParameter(ClpSimplex * model, double value) ;
  double doubleParameter(ClpSimplex * model) const;
  const char * setDoubleParameterWithMessage ( ClpSimplex * model, double  value ,int & returnCode);
  int setIntParameter(ClpSimplex * model, int value) ;
  const char * setIntParameterWithMessage ( ClpSimplex * model, int  value ,int & returnCode);
  int intParameter(ClpSimplex * model) const;
  int setDoubleParameter(OsiSolverInterface * model, double value) ;
  const char * setDoubleParameterWithMessage ( OsiSolverInterface * model, double  value ,int & returnCode);
  double doubleParameter(OsiSolverInterface * model) const;
  int setIntParameter(OsiSolverInterface * model, int value) ;
  const char * setIntParameterWithMessage ( OsiSolverInterface * model, int  value ,int & returnCode);
  int intParameter(OsiSolverInterface * model) const;
  int checkDoubleParameter(double value) const;
  std::string matchName (  ) const;
  int parameterOption ( std::string check ) const;
  void printOptions (  ) const;
  inline std::string currentOption (  ) const
  { return definedKeyWords_[currentKeyWord_]; }
  void setCurrentOption ( int value , bool printIt=false);
  const char * setCurrentOptionWithMessage ( int value );
  void setCurrentOption (const std::string value );
  inline int currentOptionAsInteger (  ) const
  { return currentKeyWord_; }
  void setIntValue ( int value );
    inline int intValue () const
  { return intValue_; }
  void setDoubleValue ( double value );
  inline double doubleValue () const
  { return doubleValue_; }
  void setStringValue ( std::string value );
  inline std::string stringValue () const
  { return stringValue_; }
  int matches (std::string input) const;
  inline CbcOrClpParameterType type() const
  { return type_;}
  inline bool displayThis() const
  { return display_;}
  inline void setLonghelp(const std::string help) 
  {longHelp_=help;}
  void printLongHelp() const;
  void printString() const;
  inline int whereUsed() const
  { return whereUsed_;}
  
private:
  void gutsOfConstructor();

private:

  // Type see CbcOrClpParameterType
  CbcOrClpParameterType type_;
  double lowerDoubleValue_;
  double upperDoubleValue_;
  int lowerIntValue_;
  int upperIntValue_;
  // Length of name
  unsigned int lengthName_;
  // Minimum match
  unsigned int lengthMatch_;
  std::vector<std::string> definedKeyWords_;
  std::string name_;
  std::string shortHelp_;
  std::string longHelp_;
  CbcOrClpParameterType action_;
  int currentKeyWord_;
  bool display_;
  int intValue_;
  double doubleValue_;
  std::string stringValue_;
  int whereUsed_;
};
std::string CoinReadNextField();

std::string CoinReadGetCommand(int argc, const char *argv[]);
std::string CoinReadGetString(int argc, const char *argv[]);
// valid 0 - okay, 1 bad, 2 not there
int CoinReadGetIntField(int argc, const char *argv[],int * valid);
double CoinReadGetDoubleField(int argc, const char *argv[],int * valid);
void CoinReadPrintit(const char * input);
void setCbcOrClpPrinting(bool yesNo);
#define CBCMAXPARAMETERS 200
/*
  Subroutine to establish the cbc parameter array. See the description of
  class CbcOrClpParam for details. Pulled from C..Main() for clarity. 
*/
void establishParams (int &numberParameters, CbcOrClpParam *const parameters);
// Given a parameter type - returns its number in list
int whichParam (CbcOrClpParameterType name, 
                int numberParameters, CbcOrClpParam *const parameters);
// Dump a solution to file
void saveSolution(const ClpSimplex * lpSolver,std::string fileName);
#endif  /* CbcOrClpParam_H */

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