ML2D: Depletion and F estimation from mean length of catches

In MSEtool: Management Strategy Evaluation Toolkit

Depletion and F estimation from mean length of catches

Description

A highly dubious means of getting very uncertain estimates of current stock biomass and (equilibrium) fishing mortality rate from growth, natural mortality rate, recruitment and fishing selectivity.

Usage

ML2D(OM, ML, nsim = 100, ploty = T, Dlim = c(0.05, 0.6))

Arguments

OM	An object of class 'OM'
ML	A estimate of current mean length of catches
nsim	Number of simulations
ploty	Produce a plot of depletion and F
Dlim	Limits on the depletion that is returned as a fraction of unfished biomass.

Value

An object of class 'OM' with 'D' slot populated

Author(s)

T. Carruthers

MSEtool documentation built on July 26, 2023, 5:21 p.m.