slope_admm: Optimization solver

Description Usage Arguments

View source: R/zzz.R

Description

Solve optimation with proximal gradient descent

Usage

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slope_admm(A, b, z, u, lambda_seq, rho, max_iter = 500,
  tol_infeas = 1e-08, verbose = FALSE)

Arguments

A

Weighted design matrix

b

Response

z

Initailization

u

Initailization

lambda_seq

Penalization coefficient

rho

Step-size

max_iter

Maximum iteration number

tol_infeas

Tolerance

verbose

If TRUE, print results in each iteration


mgerus/ABSLOPE documentation built on Nov. 13, 2019, 12:34 a.m.