Set up model dimensions

Set up model dimensions

Usage

Setup_Mod_Dim(
  years,
  ages,
  lens,
  n_regions,
  n_sexes,
  n_fish_fleets,
  n_srv_fleets,
  n_proj_yrs_devs = 0,
  verbose = FALSE
)

Arguments

years

Numeric vector of years.

ages

Numeric vector of age classes.

lens

Numeric vector of length bins; can be set to 1 if length data are not modeled.

n_regions

Integer specifying the number of spatial regions.

n_sexes

Integer specifying the number of sexes.

n_fish_fleets

Integer specifying the number of fishery fleets.

n_srv_fleets

Integer specifying the number of survey fleets.

n_proj_yrs_devs

Number of projection years for deviation parameters (ln_RecDevs, logit_move_devs, ln_fishsel_devs, ln_srvsel_devs)

verbose

Logical flag indicating whether to print progress messages (default FALSE).

Value

A list containing three named elements:

data

List of data inputs dimensioned by the model dimensions.

parameters

List of model parameters initialized according to dimensions.

map

List of parameter mappings for model fitting.

See also

Other Model Setup: Setup_Mod_Biologicals(), Setup_Mod_Catch_and_F(), Setup_Mod_FishIdx_and_Comps(), Setup_Mod_Fishsel_and_Q(), Setup_Mod_Movement(), Setup_Mod_Rec(), Setup_Mod_SrvIdx_and_Comps(), Setup_Mod_Srvsel_and_Q(), Setup_Mod_Tagging(), Setup_Mod_Weighting()