get_Lu: Get automatic step-sizes

View source: R/input.R

get_LuR Documentation

Get automatic step-sizes

Usage

get_Lu(X, C, lambda, gamma, mu)

Arguments

X

The data matrix.

lambda

The l1 regularization parameter.

gamma

The graph regularization parameter.

mu

The smoothing parameter.

H

The matrix H defined in the reference.

Value

Lu The automatically chosen step sizes defined in the reference.

References

Smoothing Proximal Gradient Method for General Structured Sparse Regressoin


krisrs1128/gflasso documentation built on Nov. 11, 2023, 4:24 a.m.