A suite of model-based management procedures (MPs) included in the package. Additional MPs, with specific model configurations (e.g., stock-recruit function or fixing certain parameters) or alternative ramped harvest control rules can be created with make_MP and the available Assess and HCR objects with constant TAC between assessment years.
Usage
SCA_MSY(x, Data, reps = 1, diagnostic = "min")
SCA_75MSY(x, Data, reps = 1, diagnostic = "min")
SCA_4010(x, Data, reps = 1, diagnostic = "min")
DDSS_MSY(x, Data, reps = 1, diagnostic = "min")
DDSS_75MSY(x, Data, reps = 1, diagnostic = "min")
DDSS_4010(x, Data, reps = 1, diagnostic = "min")
SP_MSY(x, Data, reps = 1, diagnostic = "min")
SP_75MSY(x, Data, reps = 1, diagnostic = "min")
SP_4010(x, Data, reps = 1, diagnostic = "min")
SSS_MSY(x, Data, reps = 1, diagnostic = "min")
SSS_75MSY(x, Data, reps = 1, diagnostic = "min")
SSS_4010(x, Data, reps = 1, diagnostic = "min")Arguments
- x
A position in the Data object.
- Data
An object of class Data
- reps
Numeric, the number of stochastic replicates for the management advice.
- diagnostic
Character string describing the assessment diagnostic to save, see make_MP.
Value
An object of class MSEtool::Rec which contains the management recommendation.
Functions
SCA_MSY(): A statistical catch-at-age model with a TAC recommendation based on fishing at FMSY, and default arguments for configuring SCA.SCA_75MSY(): An SCA with a TAC recommendation based on fishing at 75% of FMSY.SCA_4010(): An SCA with a 40-10 control rule.DDSS_MSY(): A state-space delay difference model with a TAC recommendation based on fishing at FMSY, and default arguments for configuring DD_SS.DDSS_75MSY(): A state-space delay difference model with a TAC recommendation based on fishing at 75% of FMSY.DDSS_4010(): A state-space delay difference model with a 40-10 control rule.SP_MSY(): A surplus production model with a TAC recommendation based on fishing at FMSY, and default arguments for configuring SP.SP_75MSY(): A surplus production model with a TAC recommendation based on fishing at 75% of FMSY.SP_4010(): A surplus production model with a 40-10 control rule.SSS_MSY(): Simple stock synthesis (terminal depletion fixed to 0.4 in SSS) with a TAC recommendation based on fishing at FMSY.SSS_75MSY(): Simple stock synthesis (terminal depletion fixed to 0.4) with with a TAC recommendation based on fishing at 75% FMSY.SSS_4010(): Simple stock synthesis (terminal depletion fixed to 0.4) with a 40-10 control rule.
Examples
MSEtool::avail("MP", package = "SAMtool")
#> ✔ Searching for objects of class MP in package: SAMtool
#> [1] "DDSS_4010" "DDSS_75MSY" "DDSS_MSY" "SCA_4010" "SCA_75MSY"
#> [6] "SCA_MSY" "SP_4010" "SP_75MSY" "SP_MSY" "SSS_4010"
#> [11] "SSS_75MSY" "SSS_MSY"
# \donttest{
myMSE <- MSEtool::runMSE(MSEtool::testOM, MPs = c("FMSYref", "SCA_4010"))
#> ℹ Checking OM for completeness
#> ✔ Loading operating model
#> ✔ Optimizing for user-specified movement
#> ✔ Calculating MSY reference points for each year
#> ✔ Optimizing for user-specified depletion in last historical year
#> ✔ Calculating historical stock and fishing dynamics
#> ✔ Calculating per-recruit reference points
#> ✔ Calculating B-low reference points
#> ✔ Calculating reference yield - best fixed F strategy
#> ✔ Simulating observed data
#> ✔ Running forward projections
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#>
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#>
#> ✔ 2 / 2 Running MSE for SCA_4010
#>
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#>
# }