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lqmm (version 1.02)

lqmControl: Control parameters for lqm estimation

Description

A list of parameters for controlling the fitting process.

Usage

lqmControl(loop_tol_ll = 1e-5, loop_tol_theta = 1e-5, check_theta = FALSE,
	loop_step = NULL, beta = 0.5, gamma = 1, reset_step = FALSE,
	loop_max_iter = 500, verbose = FALSE)

Arguments

loop_tol_ll
tolerance expressed as absolute change of the log-likelihood.
loop_tol_theta
tolerance expressed as absolute change of the estimates.
check_theta
logical flag. If TRUE the algorithm performs an additional check on the change in the estimates.
loop_step
step size (default standard deviation of response).
beta
decreasing step factor for line search (0,1).
gamma
nondecreasing step factor for line search (>= 1).
reset_step
logical flag. If TRUE the step size is resetted to the initial value at each iteration.
loop_max_iter
maximum number of iterations.
verbose
logical flag.

Value

  • a list of control parameters.

See Also

lqm