Creates and returns integer modeling variables, with individually specified upper bound, lower bound, and name, for column-wise modeling.

This method creates new modeling variables of type INumVarType.Int, each with its own bounds, and returns them in an array. The number of new variables is determined by the size of the IColumnArray argument cols. Variable i is constructed with bounds lb[i] and ub[i]. The new variables are installed in existing modeling objects as defined by the cols argument.

IIntVar[] IntVarArray(
	IColumnArray cols,
	int[] lb,
	int[] ub
)