nonzero {customizedTraining} R Documentation

## return selected variables

### Description

nonzero is a generic function for returning the set of variables selected by a model

### Usage

nonzero(object, ...)


### Arguments

 object a model object for which the set of selected variables is desired ... additional arguments, e.g. tuning parameters

### Value

The form of the value returned by nonzero depends on the class of its argument. See the documentation of the particular methods for details of what is produced by that method.

nonzero.customizedGlmnet, nonzero.singleton