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Computes likelihood for observed length compositions using ALKs.

Usage

get_length_like(
  lf_switch,
  removal_switch_f,
  lf_year,
  lf_season,
  lf_fishery,
  lf_minbin,
  lf_obs,
  lf_n,
  par_log_lf_alpha,
  catch_pred_fya,
  alk_ysal
)

Arguments

lf_switch

Vectors of indices for observations.

removal_switch_f

Vectors of indices for observations.

lf_year, lf_season, lf_fishery

Vectors of indices for observations.

lf_minbin

Minimum size bin to be aggregated.

lf_obs

Matrix of observed length proportions.

lf_n

Vector of effective sample sizes.

par_log_lf_alpha

Vector of effective sample sizes.

catch_pred_fya

3D array of predicted catch.

alk_ysal

4D array year, season, age, length_bin of ALKs.

Value

List with predicted compositions and likelihood contributions.