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Expand the size grid of a mizerMR model

Source: R/species_utils.R
expandSizeGrid.Rd

Extends mizer::expandSizeGrid() to handle mizerMR objects. The resource rate, capacity, and initial abundance arrays are recalculated on the new grid from the resource parameters.

Usage

# S3 method for class 'mizerMR'
expandSizeGrid(
  params,
  new_min_w = min(params@w),
  new_max_w = max(params@w),
  preserve_species = params@species_params$species,
  ...
)

Arguments

params

A mizerMR object.

new_min_w

The new minimum size in the grid. Defaults to the current minimum.

new_max_w

The new maximum size in the grid. Defaults to the current maximum.

preserve_species

A vector of species names for which all rate arrays should be copied over to the new params object rather than being re-calculated from the species parameters. If missing, all species are preserved.

...

Additional arguments (currently unused).

Value

A mizerMR object with an expanded size grid.