msgl (version 2.0.125.0)

parameters.msgl: Nonzero parameters

Description

Extracts the nonzero parameters for each model.

Usage

## S3 method for class 'msgl':
parameters(object, ...)

Arguments

object

a msgl object

...

ignored

Value

• a list of length nmod(x) containing the nonzero parameters of the models.

Examples

data(SimData)
x <- sim.data$x
classes <- sim.data$classes
lambda <- msgl.lambda.seq(x, classes, alpha = .5, d = 50, lambda.min = 0.05)
fit <- msgl(x, classes, alpha = .5, lambda = lambda)

# the nonzero parameters of model 1, 10 and 25
parameters(fit)[c(1,10,25)]

# count the number of nonzero parameters in each model
sapply(parameters(fit), sum)