Add external reference points to an FLBRP object

Reference points computed outside of FLBRP can be added to the @refpts slot of an FLBRP object. A subsequent call to brp() will compute all other quantities related to this reference point.

# S4 method for FLBRP,FLPar
+(e1, e2)

Arguments

e1

A FLBRP object

e2

A FLPar containing a set of reference points.

Value

A FLBRP object with the added and calculated reference points.

Details

The reference points to be added are passed as an FLPar object. Names of these reference points need to follow this convention:

  • For SSB reference points, name should strat with "B", e.g. "Blim".

  • For F reference points, first letter must be "F", e.g. "Fmsy".

  • Yield reference points should start with "C", e.g. "Cpa".

  • For recruitment reference points, use "R" as starting letter, e.g. "R0".

See also

brp

Author

The FLR Team

Examples

data(ple4brp)
refs <- FLPar(Fmsy=0.21, Blim=207288, Bpa=290203)
plot(ple4brp + refs)