TaskModelIntRelInt GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, IntVar x0, IntRelType irt, IntVar x1, IntConLevel icl=ICL_DEF) rel Home home IntVar x0 IntRelType irt IntVar x1 IntConLevel icl ICL_DEF Post propagator for $ x_0 \sim_{irt} x_1$. Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default). GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, const IntVarArgs &x, IntRelType irt, IntVar y, IntConLevel icl=ICL_DEF) rel Home home const IntVarArgs & x IntRelType irt IntVar y IntConLevel icl ICL_DEF Post propagator for $ x_i \sim_{irt} y $ for all $0\leq i<|x|$. Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default). GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, IntVar x, IntRelType irt, int c, IntConLevel icl=ICL_DEF) rel Home home IntVar x IntRelType irt int c IntConLevel icl ICL_DEF Propagates $ x \sim_{irt} c$. GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, const IntVarArgs &x, IntRelType irt, int c, IntConLevel icl=ICL_DEF) rel Home home const IntVarArgs & x IntRelType irt int c IntConLevel icl ICL_DEF Propagates $ x_i \sim_{irt} c $ for all $0\leq i<|x|$. GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, IntVar x0, IntRelType irt, IntVar x1, Reify r, IntConLevel icl=ICL_DEF) rel Home home IntVar x0 IntRelType irt IntVar x1 Reify r IntConLevel icl ICL_DEF Post propagator for $ (x_0 \sim_{irt} x_1)\equiv r$. Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default). GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, IntVar x, IntRelType irt, int c, Reify r, IntConLevel icl=ICL_DEF) rel Home home IntVar x IntRelType irt int c Reify r IntConLevel icl ICL_DEF Post propagator for $(x \sim_{irt} c)\equiv r$. Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default). GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, const IntVarArgs &x, IntRelType irt, IntConLevel icl=ICL_DEF) rel Home home const IntVarArgs & x IntRelType irt IntConLevel icl ICL_DEF Post propagator for relation among elements in x. States that the elements of x are in the following relation: if r = IRT_LE, r = IRT_LQ, r = IRT_GR, or r = IRT_GQ, then the elements of x are ordered with respect to r. Supports domain consistency (icl = ICL_DOM, default).if r = IRT_EQ, then all elements of x must be equal. Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default).if r = IRT_NQ, then not all elements of x must be equal. Supports domain consistency (icl = ICL_DOM, default). GECODE_INT_EXPORT void GECODE_INT_EXPORT void Gecode::rel (Home home, const IntVarArgs &x, IntRelType irt, const IntVarArgs &y, IntConLevel icl=ICL_DEF) rel Home home const IntVarArgs & x IntRelType irt const IntVarArgs & y IntConLevel icl ICL_DEF Post propagator for relation between x and y. Note that for the inequality relations this corresponds to the lexical order between x and y.Supports both bounds (icl = ICL_BND) and domain consistency (icl = ICL_DOM, default).Note that the constraint is also defined if x and y are of different size. That means that if x and y are of different size, then if r = IRT_EQ the constraint is false and if r = IRT_NQ the constraint is subsumed.