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See for details genlassoRcpp

Usage

genlasso_wrapper(y, W, m, eta1, eta2, a, rho, max_iter, eps, truncate)

Arguments

y

A numeric vector

W

Weight matrix

m

Number of graphs

eta1

lambda1 / rho, with \(\rho\) is penalty parameter for the global ADMM algorithm (Default: 1)

eta2

lambda2 / rho

a

constant

rho

the \(\rho\) penalty parameter for the ADMM algorithm

max_iter

Maximum number of iterations (Default: 100)

eps

If the relative difference between two update steps is smaller than \(\epsilon\), the algorithm stops. See relative_difference_precision_matrices (Default: 1e-4)

truncate

All values of the final \(\hat{\Theta}_i\)'s below truncate will be set to 0. (Default: 1e-4)