mizer (version 3.0.0)

plot_spectra: Build the size-spectrum plot

Description

Internal worker shared by the plotSpectra() methods. It assembles the plotting data frame from the species and resource abundances, applies the size and abundance limits, optionally converts to a length axis, and either returns the data or draws the plot via plotDataFrame().

Usage

plot_spectra(
  params,
  n,
  n_pp,
  species,
  wlim,
  llim,
  ylim,
  power,
  total,
  resource,
  background,
  highlight,
  log_x,
  log_y,
  size_axis,
  return_data
)

Value

A mizer_plot (ggplot2) object, or the plotting data frame if return_data = TRUE.

Arguments

params

A MizerParams object.

n

Array of species abundances (species by size).

n_pp

Vector of resource abundance.

species

The species to be plotted.

wlim, llim

Numeric vectors of length two giving the weight and length limits.

ylim

Numeric vector of length two giving the y-axis limits.

power

The abundance is multiplied by weight raised to this power.

total

Whether to include the total community abundance.

resource

Whether to include the resource spectrum.

background

Whether to include background species.

highlight

Name or vector of names of species to be highlighted.

log_x, log_y

Logical flags for log10 axes.

size_axis

Either "w" (weight) or "l" (length).

return_data

If TRUE, return the plotting data frame instead of the plot.