Skip to contents

Optimize RTMB model

Source: R/misc.R
optimize_RTMB.Rd

A convenient function to fit a RTMB model with stats::nlminb()

Usage

optimize_RTMB(
  obj,
  hessian = FALSE,
  restart = 0,
  do_sd = TRUE,
  control = list(iter.max = 2e+05, eval.max = 4e+05),
  lower = -Inf,
  upper = Inf,
  silent = FALSE
)

Arguments

obj

The list returned by RTMB::MakeADFun()

hessian

Logical, whether to pass the Hessian function obj$he to stats::nlminb(). Only used if there are no random effects in the model.

restart

Deprecated.

do_sd

Deprecated.

control

List of options passed to stats::nlminb()

lower

Lower bounds of parameters passed to stats::nlminb()

upper

Upper bounds of parameters passed to stats::nlminb()

silent

Logical, whether to report progress to console

Value

A named list, output of stats::nlminb()

See also

get_sdreport()