GRBModel.addGenConstrIndicator()

Add a new general constraint of typeGRB.GENCONSTR_INDICATORto a model.

An INDICATOR constraint $$z = f \rightarrow a^Tx \leq b$$ states that if the binary indicator variableis equal to $$f \in \{0,1\}$$ , then the linear constraint $$a^Tx \leq b$$ should hold. On the other hand, if, the linear constraint may be violated. The sense of the linear constraint can also be specified to beor $$\geq$$ .

Note that the indicator variableof a constraint will be forced to be binary; independently of how it was created.

GRBGenConstr	addGenConstrIndicator(	GRBVar	binvar,
		int	binval,
		GRBLinExpr	expr,
		char	sense,
		double	rhs,
		String	name )

Arguments:

binvar: The binary indicator variable.

binval: The value for the binary indicator variable that would force the linear constraint to be satisfied (or).

expr: Left-hand side expression for the linear constraint triggered by the indicator.

sense: Sense for the linear constraint. Options areGRB.LESS_EQUAL,GRB.EQUAL, orGRB.GREATER_EQUAL.

rhs: Right-hand-side value for the linear constraint.

name: Name for the new general constraint.

Return value:

New general constraint.