Scippy

SCIP

Solving Constraint Integer Programs

Deprecated List
Global SCIPaddBilinTermQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_VAR *var1, SCIP_VAR *var2, SCIP_Real coef)
Use SCIPaddExprNonlinear() instead.
Global SCIPaddConstantQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_Real constant)
Use SCIPchgLhsNonlinear() and SCIPchgRhsNonlinear() instead.
Global SCIPaddCut (SCIP *scip, SCIP_SOL *sol, SCIP_ROW *cut, SCIP_Bool forcecut, SCIP_Bool *infeasible)
Please use SCIPaddRow() instead, or, if the row is a global cut and it might be useful to keep it for future use, consider adding it to the global cutpool with SCIPaddPoolCut().
Global SCIPaddLinearVarQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_VAR *var, SCIP_Real coef)
Use SCIPaddLinearVarNonlinear() instead.
Global SCIPaddQuadVarLinearCoefQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_VAR *var, SCIP_Real coef)
Use SCIPaddLinearVarNonlinear() instead.
Global SCIPaddQuadVarQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_VAR *var, SCIP_Real lincoef, SCIP_Real sqrcoef)
Use SCIPaddLinearVarNonlinear() and SCIPaddExprNonlinear() instead.
Global SCIPaddSquareCoefQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_VAR *var, SCIP_Real coef)
Use SCIPaddExprNonlinear() instead.
Global SCIPallowDualReds (SCIP *scip)
Please use SCIPallowStrongDualReds()
Global SCIPallowObjProp (SCIP *scip)
Please use SCIPallowWeakDualReds()
Global SCIPchgLhsQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_Real lhs)
Use SCIPchgLhsNonlinear() instead.
Global SCIPchgLpfeastol (SCIP *scip, SCIP_Real lpfeastol, SCIP_Bool printnewvalue)
Please use SCIPsetLPFeastol().
Global SCIPchgRhsQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_Real rhs)
Use SCIPchgRhsNonlinear() instead.
Global SCIPcomputeArraysIntersection (int *array1, int narray1, int *array2, int narray2, int *intersectarray, int *nintersectarray)
Switch to SCIPcomputeArraysIntersectionInt().
Global SCIPcomputeArraysSetminus (int *array1, int narray1, int *array2, int narray2, int *setminusarray, int *nsetminusarray)
Switch to SCIPcomputeArraysSetminusInt().
Global SCIPcreateConsAbspower (SCIP *scip, SCIP_CONS **cons, const char *name, SCIP_VAR *x, SCIP_VAR *z, SCIP_Real exponent, SCIP_Real xoffset, SCIP_Real zcoef, SCIP_Real lhs, SCIP_Real rhs, SCIP_Bool initial, SCIP_Bool separate, SCIP_Bool enforce, SCIP_Bool check, SCIP_Bool propagate, SCIP_Bool local, SCIP_Bool modifiable, SCIP_Bool dynamic, SCIP_Bool removable, SCIP_Bool stickingatnode)
Use SCIPcreateConsNonlinear() instead.
Global SCIPcreateConsBasicAbspower (SCIP *scip, SCIP_CONS **cons, const char *name, SCIP_VAR *x, SCIP_VAR *z, SCIP_Real exponent, SCIP_Real xoffset, SCIP_Real zcoef, SCIP_Real lhs, SCIP_Real rhs)
Use SCIPcreateConsBasicNonlinear() instead.
Global SCIPcreateConsBasicQuadratic (SCIP *scip, SCIP_CONS **cons, const char *name, int nlinvars, SCIP_VAR **linvars, SCIP_Real *lincoefs, int nquadterms, SCIP_VAR **quadvars1, SCIP_VAR **quadvars2, SCIP_Real *quadcoefs, SCIP_Real lhs, SCIP_Real rhs)
Use SCIPcreateConsBasicQuadraticNonlinear instead.
Global SCIPcreateConsBasicSOC (SCIP *scip, SCIP_CONS **cons, const char *name, int nvars, SCIP_VAR **vars, SCIP_Real *coefs, SCIP_Real *offsets, SCIP_Real constant, SCIP_VAR *rhsvar, SCIP_Real rhscoeff, SCIP_Real rhsoffset)
Use SCIPcreateConsBasicSOCNonlinear() instead
Global SCIPcreateConsQuadratic (SCIP *scip, SCIP_CONS **cons, const char *name, int nlinvars, SCIP_VAR **linvars, SCIP_Real *lincoefs, int nquadterms, SCIP_VAR **quadvars1, SCIP_VAR **quadvars2, SCIP_Real *quadcoeffs, SCIP_Real lhs, SCIP_Real rhs, SCIP_Bool initial, SCIP_Bool separate, SCIP_Bool enforce, SCIP_Bool check, SCIP_Bool propagate, SCIP_Bool local, SCIP_Bool modifiable, SCIP_Bool dynamic, SCIP_Bool removable)
Use SCIPcreateConsQuadraticNonlinear() instead.
Global SCIPcreateConsSOC (SCIP *scip, SCIP_CONS **cons, const char *name, int nvars, SCIP_VAR **vars, SCIP_Real *coefs, SCIP_Real *offsets, SCIP_Real constant, SCIP_VAR *rhsvar, SCIP_Real rhscoeff, SCIP_Real rhsoffset, SCIP_Bool initial, SCIP_Bool separate, SCIP_Bool enforce, SCIP_Bool check, SCIP_Bool propagate, SCIP_Bool local, SCIP_Bool modifiable, SCIP_Bool dynamic, SCIP_Bool removable)
Use SCIPcreateConsBasicSOCNonlinear() instead
Global SCIPcreateEmptyRow (SCIP *scip, SCIP_ROW **row, const char *name, SCIP_Real lhs, SCIP_Real rhs, SCIP_Bool local, SCIP_Bool modifiable, SCIP_Bool removable)
Please use SCIPcreateEmptyRowConshdlr() or SCIPcreateEmptyRowSepa() when calling from a constraint handler or separator in order to facilitate correct statistics. If the call is from neither a constraint handler or separator, use SCIPcreateEmptyRowUnspec().
Global SCIPcreateRow (SCIP *scip, SCIP_ROW **row, const char *name, int len, SCIP_COL **cols, SCIP_Real *vals, SCIP_Real lhs, SCIP_Real rhs, SCIP_Bool local, SCIP_Bool modifiable, SCIP_Bool removable)
Please use SCIPcreateRowConshdlr() or SCIPcreateRowSepa() when calling from a constraint handler or separator in order to facilitate correct statistics. If the call is from neither a constraint handler or separator, use SCIPcreateRowUnspec().
Global SCIPgetNlRowAbspower (SCIP *scip, SCIP_CONS *cons, SCIP_NLROW **nlrow)
Use SCIPgetNlRowNonlinear() instead.
Global SCIPgetNlRowQuadratic (SCIP *scip, SCIP_CONS *cons, SCIP_NLROW **nlrow)
Use SCIPgetNlRowNonlinear() instead.
Global SCIPgetNlRowSOC (SCIP *scip, SCIP_CONS *cons, SCIP_NLROW **nlrow)
Use SCIPgetNlRowNonlinear() instead.
Global SCIPgetRandomInt (int minrandval, int maxrandval, unsigned int *seedp)
Please use SCIPrandomGetInt() to request a random integer.
Global SCIPgetRandomReal (SCIP_Real minrandval, SCIP_Real maxrandval, unsigned int *seedp)
Please use SCIPrandomGetReal() to request a random real.
Global SCIPgetRandomSubset (void **set, int nelems, void **subset, int nsubelems, unsigned int randseed)
Please use SCIPrandomGetSubset()
Global SCIPhashtableClear (SCIP_HASHTABLE *hashtable)
Please use SCIPhashtableRemoveAll()
Global SCIPlpfeastol (SCIP *scip)
Please use SCIPgetLPFeastol().
Global SCIPpermuteArray (void **array, int begin, int end, unsigned int *randseed)
Please use SCIPrandomPermuteArray()
Global SCIPpermuteIntArray (int *array, int begin, int end, unsigned int *randseed)
Please use SCIPrandomPermuteIntArray()
Global SCIPsolveParallel (SCIP *scip)
Please use SCIPsolveConcurrent() instead.
Global SCIPvarGetBdAtIndex (SCIP_VAR *var, SCIP_BOUNDTYPE boundtype, SCIP_BDCHGIDX *bdchgidx, SCIP_Bool after)
Please use SCIPgetVarBdAtIndex()
Global SCIPvarGetLbAtIndex (SCIP_VAR *var, SCIP_BDCHGIDX *bdchgidx, SCIP_Bool after)
Please use SCIPgetVarLbAtIndex()
Global SCIPvarGetUbAtIndex (SCIP_VAR *var, SCIP_BDCHGIDX *bdchgidx, SCIP_Bool after)
Please use SCIPgetVarUbAtIndex()
Global SCIPvarWasFixedAtIndex (SCIP_VAR *var, SCIP_BDCHGIDX *bdchgidx, SCIP_Bool after)
Please use SCIPgetVarWasFixedAtIndex()
Global SCIPwriteImplicationConflictGraph (SCIP *scip, const char *filename)
because binary implications are now stored as cliques