Creates and returns n semi-continuous modeling variables, all of the same type, with the same semi-continuous lower bound and upper bound.

Creates and returns n semi-continuous modeling variables, with individually specified type, semi-continuous lower bound, and upper bound.

Creates and returns an array of semi-continuous modeling variables, all with the same type and bounds, for column-wise modeling.

Creates and returns an array of semi-continuous modeling variables, with individually specified type, semi-continuous lower bound, and upper bound, for column-wise modeling.

Creates and returns n semi-continuous modeling variables, all with the same type, semi-continuous lower bound, and upper bound, but with individually specified names.

Creates and returns n semi-continuous modeling variables, all of the same type, with the same semi-continuous lower bound and upper bound, and individually specified names.

Creates and returns an array of semi-continuous modeling variables with individually specified type, semi-continuous lower bound, upper bound, and name, for column-wise modeling.

Creates and returns an array of semi-continuous modeling variables, with individually specified type, semi-continuous lower bound, upper bound, and name, for column-wise modeling.