GRB#

GRB#

Class for Java enums and constants. The enums are used to get or setGurobi attributes or parameters.

Constants

The following list contains the set of constants needed by the GurobiJava interface. You would refer to them using aGRB. prefix (e.g.,GRB.Status.OPTIMAL).

// Model-status-codespublicstaticfinalintLOADED=1;publicstaticfinalintOPTIMAL=2;publicstaticfinalintINFEASIBLE=3;publicstaticfinalintINF_OR_UNBD=4;publicstaticfinalintUNBOUNDED=5;publicstaticfinalintCUTOFF=6;publicstaticfinalintITERATION_LIMIT=7;publicstaticfinalintNODE_LIMIT=8;publicstaticfinalintTIME_LIMIT=9;publicstaticfinalintSOLUTION_LIMIT=10;publicstaticfinalintINTERRUPTED=11;publicstaticfinalintNUMERIC=12;publicstaticfinalintSUBOPTIMAL=13;publicstaticfinalintINPROGRESS=14;publicstaticfinalintUSER_OBJ_LIMIT=15;publicstaticfinalintWORK_LIMIT=16;publicstaticfinalintMEM_LIMIT=17;publicstaticfinalintLOCALLY_OPTIMAL=18;publicstaticfinalintLOCALLY_INFEASIBLE=19;publicclassStatus{publicstaticfinalintLOADED=1;publicstaticfinalintOPTIMAL=2;publicstaticfinalintINFEASIBLE=3;publicstaticfinalintINF_OR_UNBD=4;publicstaticfinalintUNBOUNDED=5;publicstaticfinalintCUTOFF=6;publicstaticfinalintITERATION_LIMIT=7;publicstaticfinalintNODE_LIMIT=8;publicstaticfinalintTIME_LIMIT=9;publicstaticfinalintSOLUTION_LIMIT=10;publicstaticfinalintINTERRUPTED=11;publicstaticfinalintNUMERIC=12;publicstaticfinalintSUBOPTIMAL=13;publicstaticfinalintINPROGRESS=14;publicstaticfinalintUSER_OBJ_LIMIT=15;publicstaticfinalintWORK_LIMIT=16;publicstaticfinalintMEM_LIMIT=17;publicstaticfinalintLOCALLY_OPTIMAL=18;publicstaticfinalintLOCALLY_INFEASIBLE=19;}// BatchStatus codespublicstaticfinalintCREATED=1;publicstaticfinalintSUBMITTED=2;publicstaticfinalintABORTED=3;publicstaticfinalintFAILED=4;publicstaticfinalintCOMPLETED=5;publicclassBatchStatus{publicstaticfinalintCREATED=1;publicstaticfinalintSUBMITTED=2;publicstaticfinalintABORTED=3;publicstaticfinalintFAILED=4;publicstaticfinalintCOMPLETED=5;}// Constraint sensespublicstaticfinalcharLESS_EQUAL='<';publicstaticfinalcharGREATER_EQUAL='>';publicstaticfinalcharEQUAL='=';// Variable typespublicstaticfinalcharCONTINUOUS='C';publicstaticfinalcharBINARY='B';publicstaticfinalcharINTEGER='I';publicstaticfinalcharSEMICONT='S';publicstaticfinalcharSEMIINT='N';// Objective sensepublicstaticfinalintMINIMIZE=1;publicstaticfinalintMAXIMIZE=-1;// SOS typespublicstaticfinalintSOS_TYPE1=1;publicstaticfinalintSOS_TYPE2=2;// General constraint typespublicstaticfinalintGENCONSTR_MAX=0;publicstaticfinalintGENCONSTR_MIN=1;publicstaticfinalintGENCONSTR_ABS=2;publicstaticfinalintGENCONSTR_AND=3;publicstaticfinalintGENCONSTR_OR=4;publicstaticfinalintGENCONSTR_NORM=5;publicstaticfinalintGENCONSTR_NL=6;publicstaticfinalintGENCONSTR_INDICATOR=7;publicstaticfinalintGENCONSTR_PWL=8;publicstaticfinalintGENCONSTR_POLY=9;publicstaticfinalintGENCONSTR_EXP=10;publicstaticfinalintGENCONSTR_EXPA=11;publicstaticfinalintGENCONSTR_LOG=12;publicstaticfinalintGENCONSTR_LOGA=13;publicstaticfinalintGENCONSTR_POW=14;publicstaticfinalintGENCONSTR_SIN=15;publicstaticfinalintGENCONSTR_COS=16;publicstaticfinalintGENCONSTR_TAN=17;publicstaticfinalintGENCONSTR_LOGISTIC=18;// Operation code for general constraint nonlinear multivariate functionpublicstaticfinalintOPCODE_CONSTANT=0;publicstaticfinalintOPCODE_VARIABLE=1;publicstaticfinalintOPCODE_PLUS=2;publicstaticfinalintOPCODE_MINUS=3;publicstaticfinalintOPCODE_MULTIPLY=4;publicstaticfinalintOPCODE_DIVIDE=5;publicstaticfinalintOPCODE_UMINUS=6;publicstaticfinalintOPCODE_SQUARE=7;publicstaticfinalintOPCODE_SQRT=8;publicstaticfinalintOPCODE_SIN=9;publicstaticfinalintOPCODE_COS=10;publicstaticfinalintOPCODE_TAN=11;publicstaticfinalintOPCODE_POW=12;publicstaticfinalintOPCODE_EXP=13;publicstaticfinalintOPCODE_LOG=14;publicstaticfinalintOPCODE_LOG2=15;publicstaticfinalintOPCODE_LOG10=16;publicstaticfinalintOPCODE_LOGISTIC=17;publicstaticfinalintOPCODE_TANH=18;publicstaticfinalintOPCODE_SIGNPOW=19;// Basis status infopublicstaticfinalintBASIC=0;publicstaticfinalintNONBASIC_LOWER=-1;publicstaticfinalintNONBASIC_UPPER=-2;publicstaticfinalintSUPERBASIC=-3;// Numeric constantspublicstaticfinaldoubleINFINITY=1e100;publicstaticfinaldoubleUNDEFINED=1e101;publicstaticfinalintMAXINT=2000000000;// LimitspublicstaticfinalintMAX_STRLEN=512;publicstaticfinalintMAX_NAMELEN=255;publicstaticfinalintMAX_TAGLEN=10240;publicstaticfinalintMAX_CONCURRENT=64;// Other constantspublicstaticfinalintDEFAULT_CS_PORT=61000;// Version numberspublicstaticfinalintVERSION_MAJOR=13;publicstaticfinalintVERSION_MINOR=0;publicstaticfinalintVERSION_TECHNICAL=0;// Callback constantspublicstaticfinalintCB_POLLING=0;publicstaticfinalintCB_PRESOLVE=1;publicstaticfinalintCB_SIMPLEX=2;publicstaticfinalintCB_MIP=3;publicstaticfinalintCB_MIPSOL=4;publicstaticfinalintCB_MIPNODE=5;publicstaticfinalintCB_MESSAGE=6;publicstaticfinalintCB_BARRIER=7;publicstaticfinalintCB_MULTIOBJ=8;publicstaticfinalintCB_IIS=9;publicstaticfinalintCB_PDHG=10;publicstaticfinalintCB_NLBAR=11;publicstaticfinalintCB_PRE_COLDEL=1000;publicstaticfinalintCB_PRE_ROWDEL=1001;publicstaticfinalintCB_PRE_SENCHG=1002;publicstaticfinalintCB_PRE_BNDCHG=1003;publicstaticfinalintCB_PRE_COECHG=1004;publicstaticfinalintCB_SPX_ITRCNT=2000;publicstaticfinalintCB_SPX_OBJVAL=2001;publicstaticfinalintCB_SPX_PRIMINF=2002;publicstaticfinalintCB_SPX_DUALINF=2003;publicstaticfinalintCB_SPX_ISPERT=2004;publicstaticfinalintCB_MIP_OBJBST=3000;publicstaticfinalintCB_MIP_OBJBND=3001;publicstaticfinalintCB_MIP_NODCNT=3002;publicstaticfinalintCB_MIP_SOLCNT=3003;publicstaticfinalintCB_MIP_CUTCNT=3004;publicstaticfinalintCB_MIP_NODLFT=3005;publicstaticfinalintCB_MIP_ITRCNT=3006;publicstaticfinalintCB_MIP_OPENSCENARIOS=3007;publicstaticfinalintCB_MIP_PHASE=3008;publicstaticfinalintCB_MIPSOL_SOL=4001;publicstaticfinalintCB_MIPSOL_OBJ=4002;publicstaticfinalintCB_MIPSOL_OBJBST=4003;publicstaticfinalintCB_MIPSOL_OBJBND=4004;publicstaticfinalintCB_MIPSOL_NODCNT=4005;publicstaticfinalintCB_MIPSOL_SOLCNT=4006;publicstaticfinalintCB_MIPSOL_OPENSCENARIOS=4007;publicstaticfinalintCB_MIPSOL_PHASE=4008;publicstaticfinalintCB_MIPNODE_STATUS=5001;publicstaticfinalintCB_MIPNODE_REL=5002;publicstaticfinalintCB_MIPNODE_OBJBST=5003;publicstaticfinalintCB_MIPNODE_OBJBND=5004;publicstaticfinalintCB_MIPNODE_NODCNT=5005;publicstaticfinalintCB_MIPNODE_SOLCNT=5006;publicstaticfinalintCB_MIPNODE_BRVAR=5007;publicstaticfinalintCB_MIPNODE_OPENSCENARIOS=5008;publicstaticfinalintCB_MIPNODE_PHASE=5009;publicstaticfinalintCB_MSG_STRING=6001;publicstaticfinalintCB_RUNTIME=6002;publicstaticfinalintCB_WORK=6003;publicstaticfinalintCB_MEMUSED=6004;publicstaticfinalintCB_MAXMEMUSED=6005;publicstaticfinalintCB_BARRIER_ITRCNT=7001;publicstaticfinalintCB_BARRIER_PRIMOBJ=7002;publicstaticfinalintCB_BARRIER_DUALOBJ=7003;publicstaticfinalintCB_BARRIER_PRIMINF=7004;publicstaticfinalintCB_BARRIER_DUALINF=7005;publicstaticfinalintCB_BARRIER_COMPL=7006;publicstaticfinalintCB_MULTIOBJ_OBJCNT=8001;publicstaticfinalintCB_MULTIOBJ_SOLCNT=8002;publicstaticfinalintCB_MULTIOBJ_SOL=8003;publicstaticfinalintCB_MULTIOBJ_ITRCNT=8004;publicstaticfinalintCB_MULTIOBJ_OBJBST=8005;publicstaticfinalintCB_MULTIOBJ_OBJBND=8006;publicstaticfinalintCB_MULTIOBJ_STATUS=8007;publicstaticfinalintCB_MULTIOBJ_MIPGAP=8008;publicstaticfinalintCB_MULTIOBJ_NODCNT=8009;publicstaticfinalintCB_MULTIOBJ_NODLFT=8010;publicstaticfinalintCB_MULTIOBJ_RUNTIME=8011;publicstaticfinalintCB_MULTIOBJ_WORK=8012;publicstaticfinalintCB_IIS_CONSTRMIN=9001;publicstaticfinalintCB_IIS_CONSTRMAX=9002;publicstaticfinalintCB_IIS_CONSTRGUESS=9003;publicstaticfinalintCB_IIS_BOUNDMIN=9004;publicstaticfinalintCB_IIS_BOUNDMAX=9005;publicstaticfinalintCB_IIS_BOUNDGUESS=9006;publicstaticfinalintCB_PDHG_ITRCNT=10001;publicstaticfinalintCB_PDHG_PRIMOBJ=10002;publicstaticfinalintCB_PDHG_DUALOBJ=10003;publicstaticfinalintCB_PDHG_PRIMINF=10004;publicstaticfinalintCB_PDHG_DUALINF=10005;publicstaticfinalintCB_PDHG_COMPL=10006;publicstaticfinalintCB_NLBAR_ITRCNT=11001;publicstaticfinalintCB_NLBAR_PRIMOBJ=11002;publicstaticfinalintCB_NLBAR_PRIMINF=11003;publicstaticfinalintCB_NLBAR_DUALINF=11004;publicstaticfinalintCB_NLBAR_COMPL=11005;publicclassCallback{publicstaticfinalintPOLLING=0;publicstaticfinalintPRESOLVE=1;publicstaticfinalintSIMPLEX=2;publicstaticfinalintMIP=3;publicstaticfinalintMIPSOL=4;publicstaticfinalintMIPNODE=5;publicstaticfinalintMESSAGE=6;publicstaticfinalintBARRIER=7;publicstaticfinalintMULTIOBJ=8;publicstaticfinalintIIS=9;publicstaticfinalintPDHG=10;publicstaticfinalintNLBAR=11;publicstaticfinalintPRE_COLDEL=1000;publicstaticfinalintPRE_ROWDEL=1001;publicstaticfinalintPRE_SENCHG=1002;publicstaticfinalintPRE_BNDCHG=1003;publicstaticfinalintPRE_COECHG=1004;publicstaticfinalintSPX_ITRCNT=2000;publicstaticfinalintSPX_OBJVAL=2001;publicstaticfinalintSPX_PRIMINF=2002;publicstaticfinalintSPX_DUALINF=2003;publicstaticfinalintSPX_ISPERT=2004;publicstaticfinalintMIP_OBJBST=3000;publicstaticfinalintMIP_OBJBND=3001;publicstaticfinalintMIP_NODCNT=3002;publicstaticfinalintMIP_SOLCNT=3003;publicstaticfinalintMIP_CUTCNT=3004;publicstaticfinalintMIP_NODLFT=3005;publicstaticfinalintMIP_ITRCNT=3006;publicstaticfinalintMIP_OPENSCENARIOS=3007;publicstaticfinalintMIP_PHASE=3008;publicstaticfinalintMIPSOL_SOL=4001;publicstaticfinalintMIPSOL_OBJ=4002;publicstaticfinalintMIPSOL_OBJBST=4003;publicstaticfinalintMIPSOL_OBJBND=4004;publicstaticfinalintMIPSOL_NODCNT=4005;publicstaticfinalintMIPSOL_SOLCNT=4006;publicstaticfinalintMIPSOL_OPENSCENARIOS=4007;publicstaticfinalintMIPSOL_PHASE=4008;publicstaticfinalintMIPNODE_STATUS=5001;publicstaticfinalintMIPNODE_REL=5002;publicstaticfinalintMIPNODE_OBJBST=5003;publicstaticfinalintMIPNODE_OBJBND=5004;publicstaticfinalintMIPNODE_NODCNT=5005;publicstaticfinalintMIPNODE_SOLCNT=5006;publicstaticfinalintMIPNODE_BRVAR=5007;publicstaticfinalintMIPNODE_OPENSCENARIOS=5008;publicstaticfinalintMIPNODE_PHASE=5009;publicstaticfinalintMSG_STRING=6001;publicstaticfinalintRUNTIME=6002;publicstaticfinalintWORK=6003;publicstaticfinalintMEMUSED=6004;publicstaticfinalintMAXMEMUSED=6005;publicstaticfinalintBARRIER_ITRCNT=7001;publicstaticfinalintBARRIER_PRIMOBJ=7002;publicstaticfinalintBARRIER_DUALOBJ=7003;publicstaticfinalintBARRIER_PRIMINF=7004;publicstaticfinalintBARRIER_DUALINF=7005;publicstaticfinalintBARRIER_COMPL=7006;publicstaticfinalintMULTIOBJ_OBJCNT=8001;publicstaticfinalintMULTIOBJ_SOLCNT=8002;publicstaticfinalintMULTIOBJ_SOL=8003;publicstaticfinalintMULTIOBJ_ITRCNT=8004;publicstaticfinalintMULTIOBJ_OBJBST=8005;publicstaticfinalintMULTIOBJ_OBJBND=8006;publicstaticfinalintMULTIOBJ_STATUS=8007;publicstaticfinalintMULTIOBJ_MIPGAP=8008;publicstaticfinalintMULTIOBJ_NODCNT=8009;publicstaticfinalintMULTIOBJ_NODLFT=8010;publicstaticfinalintMULTIOBJ_RUNTIME=8011;publicstaticfinalintMULTIOBJ_WORK=8012;publicstaticfinalintIIS_CONSTRMIN=9001;publicstaticfinalintIIS_CONSTRMAX=9002;publicstaticfinalintIIS_CONSTRGUESS=9003;publicstaticfinalintIIS_BOUNDMIN=9004;publicstaticfinalintIIS_BOUNDMAX=9005;publicstaticfinalintIIS_BOUNDGUESS=9006;publicstaticfinalintPDHG_ITRCNT=10001;publicstaticfinalintPDHG_PRIMOBJ=10002;publicstaticfinalintPDHG_DUALOBJ=10003;publicstaticfinalintPDHG_PRIMINF=10004;publicstaticfinalintPDHG_DUALINF=10005;publicstaticfinalintPDHG_COMPL=10006;publicstaticfinalintNLBAR_ITRCNT=11001;publicstaticfinalintNLBAR_PRIMOBJ=11002;publicstaticfinalintNLBAR_PRIMINF=11003;publicstaticfinalintNLBAR_DUALINF=11004;publicstaticfinalintNLBAR_COMPL=11005;publicstaticfinalintALL_BIT=0b11111111_11111111_11111111_11111111;// set all bits to 1}// ErrorspublicstaticfinalintERROR_OUT_OF_MEMORY=10001;publicstaticfinalintERROR_NULL_ARGUMENT=10002;publicstaticfinalintERROR_INVALID_ARGUMENT=10003;publicstaticfinalintERROR_UNKNOWN_ATTRIBUTE=10004;publicstaticfinalintERROR_DATA_NOT_AVAILABLE=10005;publicstaticfinalintERROR_INDEX_OUT_OF_RANGE=10006;publicstaticfinalintERROR_UNKNOWN_PARAMETER=10007;publicstaticfinalintERROR_VALUE_OUT_OF_RANGE=10008;publicstaticfinalintERROR_NO_LICENSE=10009;publicstaticfinalintERROR_SIZE_LIMIT_EXCEEDED=10010;publicstaticfinalintERROR_CALLBACK=10011;publicstaticfinalintERROR_FILE_READ=10012;publicstaticfinalintERROR_FILE_WRITE=10013;publicstaticfinalintERROR_NUMERIC=10014;publicstaticfinalintERROR_IIS_NOT_INFEASIBLE=10015;publicstaticfinalintERROR_NOT_FOR_MIP=10016;publicstaticfinalintERROR_OPTIMIZATION_IN_PROGRESS=10017;publicstaticfinalintERROR_DUPLICATES=10018;publicstaticfinalintERROR_NODEFILE=10019;publicstaticfinalintERROR_Q_NOT_PSD=10020;publicstaticfinalintERROR_QCP_EQUALITY_CONSTRAINT=10021;publicstaticfinalintERROR_NETWORK=10022;publicstaticfinalintERROR_JOB_REJECTED=10023;publicstaticfinalintERROR_NOT_SUPPORTED=10024;publicstaticfinalintERROR_EXCEED_2B_NONZEROS=10025;publicstaticfinalintERROR_INVALID_PIECEWISE_OBJ=10026;publicstaticfinalintERROR_UPDATEMODE_CHANGE=10027;publicstaticfinalintERROR_CLOUD=10028;publicstaticfinalintERROR_MODEL_MODIFICATION=10029;publicstaticfinalintERROR_CSWORKER=10030;publicstaticfinalintERROR_TUNE_MODEL_TYPES=10031;publicstaticfinalintERROR_SECURITY=10032;publicstaticfinalintERROR_NOT_IN_MODEL=20001;publicstaticfinalintERROR_FAILED_TO_CREATE_MODEL=20002;publicstaticfinalintERROR_INTERNAL=20003;publicclassError{publicstaticfinalintOUT_OF_MEMORY=10001;publicstaticfinalintNULL_ARGUMENT=10002;publicstaticfinalintINVALID_ARGUMENT=10003;publicstaticfinalintUNKNOWN_ATTRIBUTE=10004;publicstaticfinalintDATA_NOT_AVAILABLE=10005;publicstaticfinalintINDEX_OUT_OF_RANGE=10006;publicstaticfinalintUNKNOWN_PARAMETER=10007;publicstaticfinalintVALUE_OUT_OF_RANGE=10008;publicstaticfinalintNO_LICENSE=10009;publicstaticfinalintSIZE_LIMIT_EXCEEDED=10010;publicstaticfinalintCALLBACK=10011;publicstaticfinalintFILE_READ=10012;publicstaticfinalintFILE_WRITE=10013;publicstaticfinalintNUMERIC=10014;publicstaticfinalintIIS_NOT_INFEASIBLE=10015;publicstaticfinalintNOT_FOR_MIP=10016;publicstaticfinalintOPTIMIZATION_IN_PROGRESS=10017;publicstaticfinalintDUPLICATES=10018;publicstaticfinalintNODEFILE=10019;publicstaticfinalintERROR_Q_NOT_PSD=10020;publicstaticfinalintQCP_EQUALITY_CONSTRAINT=10021;publicstaticfinalintNETWORK=10022;publicstaticfinalintJOB_REJECTED=10023;publicstaticfinalintNOT_SUPPORTED=10024;publicstaticfinalintEXCEED_2B_NONZEROS=10025;publicstaticfinalintINVALID_PIECEWISE_OBJ=10026;publicstaticfinalintUPDATEMODE_CHANGE=10027;publicstaticfinalintCLOUD=10028;publicstaticfinalintMODEL_MODIFICATION=10029;publicstaticfinalintCSWORKER=10030;publicstaticfinalintTUNE_MODEL_TYPES=10031;publicstaticfinalintERROR_SECURITY=10032;publicstaticfinalintNOT_IN_MODEL=20001;publicstaticfinalintFAILED_TO_CREATE_MODEL=20002;publicstaticfinalintINTERNAL=20003;}// Cuts parameter valuespublicstaticfinalintCUTS_AUTO=-1;publicstaticfinalintCUTS_OFF=0;publicstaticfinalintCUTS_CONSERVATIVE=1;publicstaticfinalintCUTS_AGGRESSIVE=2;publicstaticfinalintCUTS_VERYAGGRESSIVE=3;// Presolve parameter valuespublicstaticfinalintPRESOLVE_AUTO=-1;publicstaticfinalintPRESOLVE_OFF=0;publicstaticfinalintPRESOLVE_CONSERVATIVE=1;publicstaticfinalintPRESOLVE_AGGRESSIVE=2;// Method parameter valuespublicstaticfinalintMETHOD_NONE=-1;publicstaticfinalintMETHOD_AUTO=-1;publicstaticfinalintMETHOD_PRIMAL=0;publicstaticfinalintMETHOD_DUAL=1;publicstaticfinalintMETHOD_BARRIER=2;publicstaticfinalintMETHOD_CONCURRENT=3;publicstaticfinalintMETHOD_DETERMINISTIC_CONCURRENT=4;publicstaticfinalintMETHOD_DETERMINISTIC_CONCURRENT_SIMPLEX=5;publicstaticfinalintMETHOD_PDHG=6;// BarHomogeneous parameter valuespublicstaticfinalintBARHOMOGENEOUS_AUTO=-1;publicstaticfinalintBARHOMOGENEOUS_OFF=0;publicstaticfinalintBARHOMOGENEOUS_ON=1;// BarOrder parameter valuespublicstaticfinalintBARORDER_AUTOMATIC=0;publicstaticfinalintBARORDER_AMD=1;publicstaticfinalintBARORDER_NESTEDDISSECTION=2;// MIPFocus parameter valuespublicstaticfinalintMIPFOCUS_BALANCED=0;publicstaticfinalintMIPFOCUS_FEASIBILITY=1;publicstaticfinalintMIPFOCUS_OPTIMALITY=2;publicstaticfinalintMIPFOCUS_BESTBOUND=3;// SimplexPricing parameter valuespublicstaticfinalintSIMPLEXPRICING_AUTO=-1;publicstaticfinalintSIMPLEXPRICING_PARTIAL=0;publicstaticfinalintSIMPLEXPRICING_STEEPEST_EDGE=1;publicstaticfinalintSIMPLEXPRICING_DEVEX=2;publicstaticfinalintSIMPLEXPRICING_STEEPEST_QUICK=3;// VarBranch parameter valuespublicstaticfinalintVARBRANCH_AUTO=-1;publicstaticfinalintVARBRANCH_PSEUDO_REDUCED=0;publicstaticfinalintVARBRANCH_PSEUDO_SHADOW=1;publicstaticfinalintVARBRANCH_MAX_INFEAS=2;publicstaticfinalintVARBRANCH_STRONG=3;// PartitionPlace parameter valuespublicstaticfinalintPARTITION_EARLY=16;publicstaticfinalintPARTITION_ROOTSTART=8;publicstaticfinalintPARTITION_ROOTEND=4;publicstaticfinalintPARTITION_NODES=2;publicstaticfinalintPARTITION_CLEANUP=1;// Callback phase valuespublicstaticfinalintPHASE_MIP_NOREL=0;publicstaticfinalintPHASE_MIP_SEARCH=1;publicstaticfinalintPHASE_MIP_IMPROVE=2;// FeasRelax method parameter valuespublicstaticfinalintFEASRELAX_LINEAR=0;publicstaticfinalintFEASRELAX_QUADRATIC=1;publicstaticfinalintFEASRELAX_CARDINALITY=2;

GRB.CharAttr#

This enum is used to get or set char-valued attributes (throughGRBModel.get orGRBModel.set). Please refer totheAttributes section of the Reference Manual tosee a list of all attributes and their purpose.

GRB.DoubleAttr#

This enum is used to get or set double-valued attributes (throughGRBModel.get orGRBModel.set). Please refer totheAttributes section of the Reference Manual tosee a list of all attributes and their purpose.

GRB.DoubleParam#

This enum is used to get or set double-valued parameters (throughGRBModel.get,GRBModel.set,GRBEnv.get,GRBEnv.set, orGRBCallback.set). Please refer totheParameters section of the Reference Manual tosee a list of all parameters and their purpose.

GRB.IntAttr#

This enum is used to get or set int-valued attributes (throughGRBModel.get orGRBModel.set). Please refer totheAttributes section of the Reference Manual tosee a list of all attributes and their purpose.

GRB.IntParam#

This enum is used to get or set int-valued parameters (throughGRBModel.get,GRBModel.set,GRBEnv.get,GRBEnv.set, orGRBCallback.set). Please refer to theParameters section of the Reference Manual to seea list of all parameters and their purpose.

GRB.StringAttr#

This enum is used to get or set string-valued attributes (throughGRBModel.get orGRBModel.set). Please refer totheAttributes section of the Reference Manual tosee a list of all attributes and their purpose.

GRB.StringParam#

This enum is used to get or set string-valued parameters (throughGRBModel.get,GRBModel.set,GRBEnv.get,GRBEnv.set, orGRBCallback.set). Please refer to theParameters section of the Reference Manual to see a list of allparameters and their purpose.