00001
00002
00003
00004 #ifdef USE_CBCCONFIG
00005 # include "CbcConfig.h"
00006 #else
00007 # include "ClpConfig.h"
00008 #endif
00009
00010 #ifndef CbcOrClpParam_H
00011 #define CbcOrClpParam_H
00012
00024 class OsiSolverInterface;
00025 class CbcModel;
00026 class ClpSimplex;
00044 enum CbcOrClpParameterType
00045
00046 { GENERALQUERY = -100,FULLGENERALQUERY,
00047
00048 PRIMALTOLERANCE = 1, DUALTOLERANCE, TIMELIMIT,
00049 DUALBOUND, PRIMALWEIGHT, OBJSCALE, RHSSCALE,
00050
00051 INFEASIBILITYWEIGHT = 51, CUTOFF, INTEGERTOLERANCE,INCREMENT,ALLOWABLEGAP,
00052 TIMELIMIT_BAB,
00053
00054 DJFIX = 81, GAPRATIO,TIGHTENFACTOR,PRESOLVETOLERANCE,OBJSCALE2,
00055 DEXTRA1, DEXTRA2, DEXTRA3, DEXTRA4,
00056
00057 SOLVERLOGLEVEL=101,
00058 #ifndef COIN_HAS_CBC
00059 LOGLEVEL = 101,
00060 #endif
00061 MAXFACTOR,PERTVALUE,MAXITERATION,PRESOLVEPASS,IDIOT,SPRINT,
00062 OUTPUTFORMAT,SLPVALUE,PRESOLVEOPTIONS,PRINTOPTIONS,SPECIALOPTIONS,
00063 SUBSTITUTION,DUALIZE,VERBOSE,CPP,PROCESSTUNE,USESOLUTION,
00064
00065 STRONGBRANCHING=151,CUTDEPTH, MAXNODES,NUMBERBEFORE,NUMBERANALYZE,
00066 NUMBERMINI,MIPOPTIONS,MOREMIPOPTIONS,MAXHOTITS,FPUMPITS,MAXSOLS,
00067 FPUMPTUNE,TESTOSI,EXTRA1,EXTRA2,EXTRA3,EXTRA4,CUTPASSINTREE,
00068 THREADS,CUTPASS,VUBTRY,DENSE,EXPERIMENT,DIVEOPT,
00069 #ifdef COIN_HAS_CBC
00070 LOGLEVEL ,
00071 #endif
00072
00073 DIRECTION=201,DUALPIVOT,SCALING,ERRORSALLOWED,KEEPNAMES,SPARSEFACTOR,
00074 PRIMALPIVOT,PRESOLVE,CRASH,BIASLU,PERTURBATION,MESSAGES,AUTOSCALE,
00075 CHOLESKY,KKT,BARRIERSCALE,GAMMA,CROSSOVER,PFI,INTPRINT,VECTOR,
00076
00077 NODESTRATEGY = 251,BRANCHSTRATEGY,CUTSSTRATEGY,HEURISTICSTRATEGY,
00078 GOMORYCUTS,PROBINGCUTS,KNAPSACKCUTS,REDSPLITCUTS,
00079 ROUNDING,SOLVER,CLIQUECUTS,COSTSTRATEGY,FLOWCUTS,MIXEDCUTS,
00080 TWOMIRCUTS,PREPROCESS,FPUMP,GREEDY,COMBINE,LOCALTREE,SOS,
00081 LANDPCUTS,RINS,RESIDCUTS,RENS,DIVINGS,DIVINGC,DIVINGF,DIVINGG,DIVINGL,
00082 DIVINGP,DIVINGV,DINS,
00083
00084 DIRECTORY=301,DIRSAMPLE,DIRNETLIB,DIRMIPLIB,IMPORT,EXPORT,RESTORE,SAVE,DUALSIMPLEX,PRIMALSIMPLEX,EITHERSIMPLEX,
00085 MAXIMIZE,MINIMIZE,EXIT,STDIN,UNITTEST,NETLIB_EITHER,NETLIB_DUAL,NETLIB_PRIMAL,SOLUTION,SAVESOL,
00086 TIGHTEN,FAKEBOUND,HELP,PLUSMINUS,NETWORK,ALLSLACK,REVERSE,BARRIER,NETLIB_BARRIER,NETLIB_TUNE,
00087 REALLY_SCALE,BASISIN,BASISOUT,SOLVECONTINUOUS,CLEARCUTS,VERSION,STATISTICS,DEBUG,DUMMY,PRINTMASK,
00088 OUTDUPROWS,USERCLP,MODELIN,CSVSTATISTICS,
00089
00090 BAB=351,MIPLIB,STRENGTHEN,PRIORITYIN,USERCBC,DOHEURISTIC,
00091
00092 OSLSTUFF = 401,CBCSTUFF,
00093
00094 INVALID = 1000 } ;
00095 #include <vector>
00096 #include <string>
00097
00099
00100 class CbcOrClpParam
00101 {
00102 public:
00105
00106 CbcOrClpParam ( );
00107 CbcOrClpParam (std::string name, std::string help,
00108 double lower, double upper, CbcOrClpParameterType type,bool display=true);
00109 CbcOrClpParam (std::string name, std::string help,
00110 int lower, int upper, CbcOrClpParameterType type,bool display=true);
00111
00112 CbcOrClpParam (std::string name, std::string help, std::string firstValue,
00113 CbcOrClpParameterType type,int whereUsed=7,bool display=true);
00114
00115 CbcOrClpParam (std::string name, std::string help,
00116 CbcOrClpParameterType type,int whereUsed=7,bool display=true);
00118 CbcOrClpParam(const CbcOrClpParam &);
00120 CbcOrClpParam & operator=(const CbcOrClpParam & rhs);
00122 ~CbcOrClpParam ( );
00124
00127
00128 void append(std::string keyWord);
00130 void addHelp(std::string keyWord);
00132 inline std::string name( ) const {
00133 return name_;
00134 }
00136 inline std::string shortHelp( ) const {
00137 return shortHelp_;
00138 }
00140 int setDoubleParameter(CbcModel & model, double value) ;
00142 const char * setDoubleParameterWithMessage ( CbcModel & model, double value ,int & returnCode);
00144 double doubleParameter(CbcModel & model) const;
00146 int setIntParameter(CbcModel & model, int value) ;
00148 const char * setIntParameterWithMessage ( CbcModel & model, int value ,int & returnCode);
00150 int intParameter(CbcModel & model) const;
00152 int setDoubleParameter(ClpSimplex * model, double value) ;
00154 double doubleParameter(ClpSimplex * model) const;
00156 const char * setDoubleParameterWithMessage ( ClpSimplex * model, double value ,int & returnCode);
00158 int setIntParameter(ClpSimplex * model, int value) ;
00160 const char * setIntParameterWithMessage ( ClpSimplex * model, int value ,int & returnCode);
00162 int intParameter(ClpSimplex * model) const;
00164 int setDoubleParameter(OsiSolverInterface * model, double value) ;
00166 const char * setDoubleParameterWithMessage ( OsiSolverInterface * model, double value ,int & returnCode);
00168 double doubleParameter(OsiSolverInterface * model) const;
00170 int setIntParameter(OsiSolverInterface * model, int value) ;
00172 const char * setIntParameterWithMessage ( OsiSolverInterface * model, int value ,int & returnCode);
00174 int intParameter(OsiSolverInterface * model) const;
00176 int checkDoubleParameter(double value) const;
00178 std::string matchName ( ) const;
00180 int parameterOption ( std::string check ) const;
00182 void printOptions ( ) const;
00184 inline std::string currentOption ( ) const
00185 { return definedKeyWords_[currentKeyWord_]; }
00187 void setCurrentOption ( int value , bool printIt=false);
00189 const char * setCurrentOptionWithMessage ( int value );
00191 void setCurrentOption (const std::string value );
00193 inline int currentOptionAsInteger ( ) const
00194 { return currentKeyWord_; }
00196 void setIntValue ( int value );
00197 inline int intValue () const
00198 { return intValue_; }
00200 void setDoubleValue ( double value );
00201 inline double doubleValue () const
00202 { return doubleValue_; }
00204 void setStringValue ( std::string value );
00205 inline std::string stringValue () const
00206 { return stringValue_; }
00208 int matches (std::string input) const;
00210 inline CbcOrClpParameterType type() const
00211 { return type_;}
00213 inline bool displayThis() const
00214 { return display_;}
00216 inline void setLonghelp(const std::string help)
00217 {longHelp_=help;}
00219 void printLongHelp() const;
00221 void printString() const;
00227 inline int whereUsed() const
00228 { return whereUsed_;}
00229
00230 private:
00232 void gutsOfConstructor();
00234
00235 private:
00236
00241
00242 CbcOrClpParameterType type_;
00244 double lowerDoubleValue_;
00245 double upperDoubleValue_;
00247 int lowerIntValue_;
00248 int upperIntValue_;
00249
00250 unsigned int lengthName_;
00251
00252 unsigned int lengthMatch_;
00254 std::vector<std::string> definedKeyWords_;
00256 std::string name_;
00258 std::string shortHelp_;
00260 std::string longHelp_;
00262 CbcOrClpParameterType action_;
00264 int currentKeyWord_;
00266 bool display_;
00268 int intValue_;
00270 double doubleValue_;
00272 std::string stringValue_;
00278 int whereUsed_;
00280 };
00282 std::string CoinReadNextField();
00283
00284 std::string CoinReadGetCommand(int argc, const char *argv[]);
00285 std::string CoinReadGetString(int argc, const char *argv[]);
00286
00287 int CoinReadGetIntField(int argc, const char *argv[],int * valid);
00288 double CoinReadGetDoubleField(int argc, const char *argv[],int * valid);
00289 void CoinReadPrintit(const char * input);
00290 void setCbcOrClpPrinting(bool yesNo);
00291 #define CBCMAXPARAMETERS 200
00292
00293
00294
00295
00296 void establishParams (int &numberParameters, CbcOrClpParam *const parameters);
00297
00298 int whichParam (CbcOrClpParameterType name,
00299 int numberParameters, CbcOrClpParam *const parameters);
00300
00301 void saveSolution(const ClpSimplex * lpSolver,std::string fileName);
00302 #endif