OptionalInteger-class: Class '"OptionalInteger"'

Description Objects from the Class Methods Author(s) See Also


Utility classes to allow for inclusion of "NULL" an a class instance, for memory efficiency. Each one of these is a class union between the underlying class ("integer", "character" and "numeric") and "NULL".

Objects from the Class

These classes are typically part of more complex classes representing outputs of ensemble fit functions.


No methods defined with class "OptionalInteger" in the signature.


Alireza S. Mahani, Mansour T.A. Sharabiani

See Also

Regression.FitObj, BaseLearner.CV.FitObj, Regression.CV.FitObj

EnsembleBase documentation built on May 30, 2017, 5:14 a.m.