New model functions

newSheldonParams()

Set up parameters for a single species in a Sheldon power-law background

constantEggRDI()

Choose egg production to keep egg density constant

New plotting functions

animateSpectra()

Animation of the abundance spectra

getYieldVsFcurve()

Calculate a yield-vs-F curve for a species.

displayFrames()

Display frames

getBiomassFrame()

Get data frame of biomass of species through time, ready for ggplot2

getSSBFrame()

Get data frame of spawning stock biomass of species through time, ready for ggplot2

Interactively tuning a multispecies model

tuneParams()

Launch shiny gadget for tuning parameters

markBackground()

Designate species as background species

addSpecies()

Add new species

removeSpecies()

Remove species from an ecosystem

renameSpecies()

Rename species

retuneBackground()

Retunes abundance of background species.

rescaleAbundance()

Rescale Abundance

rescaleSystem()

Rescale System

updateInitialValues()

Update the initial values

pruneSpecies()

Removes species with abundance below a threshold

Others

projectToSteady()

Project to steady state

distanceRDI()

Measure distance between current and previous state in terms of RDI

compareParams()

Compare two MizerParams objects and print out differences

customFunction()

Replace a mizer function with a custom version