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msy: A series of methods to extract or compute MSY-based reference points

Source: R/genericMethods.R
msy-methods.Rd

Reference points based on equilibirum calculations of Maximum Sustainable Yield (MSY) are computed by various FLR packages. The methods' generics are defined here for convenience. Please refer to the help pages of particular methods for further details

Usage

msy(x, ...)

bmsy(x, ...)

sbmsy(x, ...)

fmsy(x, ...)

Arguments

x

An input object from which to extract or compute a reference point

Value

A value for the requested reference point, 'FLPar'

Details

The four methods provide the following parameter estimates:

  • msy Maximum Sustainable Yield (MSY)

  • fmsy Fishing mortality level expected to produce on average MSY

  • bmsy Total biomass that should produce MSY

  • sbmsy Spawning biomass that should produce MSY

See also

FLPar

Author

The FLR Team