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XPRBprob

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Description

Problem definition, including methods for creating and deleting the modeling objects, problem solving, changing settings, and retrieving solution information.

Constructors

XPRBprob()

Calls XPRBnewprob

XPRBprob(const char *name)

Calls XPRBnewprob

Methods

xbprob *getCRef()  (C++ only)

XPRSprob getXPRSprob()

Calls XPRBgetXPRSprob

int reset()

Calls XPRBresetprob

int setColOrder(int num)

Calls XPRBsetcolorder

int setDictionarySize(int dict, int size)

Calls XPRBsetdictionarysize

int setMsgLevel(int lev)

Calls XPRBsetmsglevel

int setRealFmt(const char *fmt)

Calls XPRBsetrealfmt

void setOutputStream(Object stream)  (Java only)

void setOutputStream()  (Java only)

XPRBvar newVar(const char *name, int type, double lob, double upb)

Calls XPRBnewvar

XPRBvar newVar(const char *name, int type)

Calls XPRBnewvar

XPRBvar newVar(const char *name)

Calls XPRBnewvar

XPRBvar newVar()

Calls XPRBnewvar

XPRBctr newCtr(const char *name, XPRBlinRel& ac)

Calls XPRBnewctr

XPRBctr newCtr(const char *name)

Calls XPRBnewctr

XPRBctr newCtr()

Calls XPRBnewctr

XPRBctr newCtr(XPRBlinRel& ac)

Calls XPRBnewctr

void delCtr(XPRBctr& ctr)

Calls XPRBdelctr

int setObj(XPRBctr ctr)

Calls XPRBsetobj

int setObj(XPRBquadExp q)

int setObj(XPRBlinExp l)

int setObj(XPRBvar v)

void delQObj()

Calls XPRBdelqobj

XPRBsos newSos(int type)

Calls XPRBnewsos

XPRBsos newSos(const char *name, int type)

Calls XPRBnewsos

XPRBsos newSos(int type, XPRBlinExp& l)

Calls XPRBnewsos

XPRBsos newSos(const char *name, int type, XPRBlinExp& l)

Calls XPRBnewsos

void delSos(XPRBsos& sos)

Calls XPRBdelsos

XPRBindexSet newIndexSet()

Calls XPRBnewidxset

XPRBindexSet newIndexSet(const char *name)

Calls XPRBnewidxset

XPRBindexSet newIndexSet(const char *name, int maxsize)

Calls XPRBnewidxset

XPRBbasis saveBasis()

Calls XPRBsavebasis

int loadBasis(const XPRBbasis& b)

Calls XPRBloadbasis

void clearDir()

Calls XPRBcleardir

int writeDir()

Calls XPRBwritedir

int writeDir(const char *filename)

Calls XPRBwritedir

int setSense(int dir)

Calls XPRBsetsense

int getSense()

Calls XPRBgetsense

char *getName()

Calls XPRBgetprobname

int exportProb(int format, const char *filename)

Calls XPRBexportprob
Throws IOException (Java only)

int loadMat()

Calls XPRBloadmat

int print()

Calls XPRBprintprob  (only from C++)

int solve(const char *alg)

Calls XPRBsolve

int minim(const char *alg)

Calls XPRBminim

int maxim(const char *alg)

Calls XPRBmaxim

int getProbStat()

Calls XPRBgetprobstat

int getLPStat()

Calls XPRBgetlpstat

int getMIPStat()

Calls XPRBgetmipstat

int sync(int synctype)

Calls XPRBsync

double getObjVal()

Calls XPRBgetobjval

int getNumIIS()

Calls XPRBgetnumiis

void getIIS(ArrayList arrvar, ArrayList arrctr, int num)  (Java only)

Calls XPRBgetiis

XPRBvar getVarByName(const char *name)

Calls XPRBgetbyname

XPRBctr getCtrByName(const char *name)

Calls XPRBgetbyname

XPRBsos getSosByName(const char *name)

Calls XPRBgetbyname

XPRBindexSet getIndexSetByName(const char *name)

Calls XPRBgetbyname

XPRBcut newCut(int id)

Calls XPRBnewcut

XPRBcut newCut(XPRBlinRel& ac)

Calls XPRBnewcut

XPRBcut newCut(XPRBlinRel& ac, int id)

Calls XPRBnewcut

XPRBcut newCut()

Calls XPRBnewcut

void delCut(XPRBcut& cut)

Calls XPRBdelcut

int setCutMode(int mode)

Calls XPRBsetcutmode

int addCuts(XPRBcut *cuts, int num)

Calls XPRBaddcuts

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