Values used as starting values for simulations with project().

initialN(params) <- value

initialN(object)

## Arguments

params A MizerParams object A matrix with dimensions species x size holding the initial number densities for the fish spectra. An object of class MizerParams or MizerSim

## Examples

# Doubling abundance of Cod in the initial state of the North Sea model
params <- NS_params
initialN(params)["Cod", ] <- 2 * initialN(params)["Cod", ]
# Calculating the corresponding initial biomass
biomass <- initialN(params)["Cod", ] * dw(NS_params) * w(NS_params)
# Of course this initial state will no longer be a steady state
#> Convergence was achieved in 19.5 years.#> Warning: The following species require an unrealistic reproductive efficiency greater than 1: Sprat, Sandeel, Cod, Saithe