MSE-class: Class "MSE"
In MSEtool: Management Strategy Evaluation Toolkit

MSE-class

R Documentation

Class `'MSE'`

Description

A Management Strategy Evaluation object that contains information about simulation conditions and performance of data-limited methods

Slots

Name: Name of the MSE object. Single value. Character string
nyears: The number of years for the historical simulation. Single value. Positive integer
proyears: The number of years for the projections - closed loop simulations. Single value. Positive integer
nMPs: Number of management procedures simulation tested. Single value. Positive integer.
MPs: The names of the MPs that were tested. Vector of length nMPs. Character strings.
nsim: Number of simulations. Single value. Positive integer
OM: Operating model parameters (last historical year used for time-varying parameters). Data.frame with nsim rows
Obs: Observation parameters (last historical year used for time-varying parameters). Data.frame with nsim rows
SB_SBMSY: Simulated spawning biomass relative to spawning BMSY over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
F_FMSY: Simulated fishing mortality rate relative to FMSY over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
N: Simulated total numbers over the projection. An array with dimensions: nsim, maxage+1, nMPs, proyears, nareas. Non-negative real numbers.
B: Simulated stock biomass over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
SSB: Simulated spawning stock biomass over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
VB: Simulated vulnerable biomass over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
FM: Simulated fishing mortality rate over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
SPR: Named list with equilibrium and dynamic SPR. Each element is an array with dimensions: nsim, nMPs, proyears. Non-negative real numbers.
Catch: Simulated catches (landings) over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
Removals: Simulated removals (catch + discards) over the projection. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
Effort: Simulated relative fishing effort in the projection years. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
TAC: Simulated Total Allowable Catch prescribed by MPs. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
TAE: Simulated Total Allowable Effort prescribed by MPs. An array with dimensions: nsim, nMPs, proyears. Non-negative real numbers
BioEco: Named list with bio-economic output Only used if bio-economic parameters are included in OM
RefPoint: Named list of annual MSY reference points MSY, FMSY, and SBMSY. Array with dimensions: nsim, nMPs, nyears+proyears. Will be the same as Hist@Ref$ByYear unless selectivity is changed by MP
CB_hist: Simulated catches (landings) from the spool-up period. An array with dimensions: nsim, nyears. Non-negative real numbers
FM_hist: Simulated fishing mortality rate from the spool-up period. An array with dimensions: nsim, nyears Non-negative real numbers
SSB_hist: Simulated spawning stock biomass from the spool-up period. An array with dimensions: nsim, nyears. Non-negative real numbers
Hist: Information from the historical spool-up period. Object of class Hist. Only contains slots AtAge and TSdata unless extended=TRUE in runMSE
PPD: Posterior predictive data. List of Data objects at the end of the projection period (length nMPs)
Misc: Miscellaneous output