expandSizeGrid: Expand the size grid

In mizer: Dynamic Multi-Species Size Spectrum Modelling

Expand the size grid

Description

This function expands the size grid in a MizerParams object to the desired min and max size, preserving all existing species. The function is deprecated because you can achieve the same more flexibly with adjustSizeGrid().

Usage

expandSizeGrid(params, ...)

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

Arguments

params	A MizerParams object.
...	Additional arguments (currently unused).
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.

Value

A new MizerParams object with the updated size grid.

mizer documentation built on Aug. 31, 2026, 5:08 p.m.