Run SmoothEM for a given number of iterations on a smooth_em object

Run SmoothEM for a given number of iterations on a smooth_em object

do_smoothEM(
  object,
  data = NULL,
  iter = 1,
  record = TRUE,
  check_decrease = TRUE,
  tol_decrease = 1e-10,
  adaptive = TRUE,
  lambda_min = NULL,
  lambda_max = NULL,
  verbose = FALSE
)

Arguments

object

A smooth_em object created by as_smooth_em().

data

Numeric matrix (n x d).

iter

Integer >= 1; number of (E-step + M-step) iterations to run.

record

Logical; whether to append objective values to traces.

check_decrease

Logical; if TRUE, rollback if ELBO decreases materially.

tol_decrease

Numeric; tolerance for considering ELBO decrease (default 1e-10).

adaptive

Logical; if TRUE, update lambda each iteration (profile-style update).

lambda_min, lambda_max

Bounds for adaptive lambda (ignored if adaptive=FALSE).

verbose

Logical.

Value

Updated smooth_em object.