tune_fleets tunes parameters of the fleet model to achieve desired initial conditions. note that this is not exact: post-tuning values will not perfectly match inputs since for example some tuning steps depend on prior tuning step, making it difficult to tune everything at once.
Source:R/tune_fleets.R
tune_fleets.Rdtune_fleets tunes parameters of the fleet model to achieve desired initial conditions. note that this is not exact: post-tuning values will not perfectly match inputs since for example some tuning steps depend on prior tuning step, making it difficult to tune everything at once.
Usage
tune_fleets(
fauna,
fleets,
years = 50,
tune_type = "f",
tune_costs = TRUE,
fine_tune_costs = TRUE
)Arguments
- fauna
a fauna object
- fleets
a fleet object
- years
the number of years to tune over
- tune_type
one of 'f' or 'depletion' to tune catchability to achieve a desired fishing mortality rate (f) or a target depletion (B/B0)
- tune_costs
TRUE or FALSE to tune costs to a target cost to revenue ratio
- fine_tune_costs
TRUE or FALSE