features_stat.sgl: Extract feature statistics

Description Usage Arguments Value Author(s)

Description

Extracts the number of nonzero features (or group) in each model.

Usage

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## S3 method for class 'sgl'
features_stat(object, ...)

Arguments

object

an object

...

ignored

Value

a vector of length nmod(x) or a matrix containing the number of nonzero features (or group) of the models.

Author(s)

Martin Vincent


sglOptim documentation built on May 8, 2019, 1:02 a.m.