prepare_spectra_cdf_data: Integrate spectra data into a cumulative distribution

In mizer: Dynamic Multi-Species Size Spectrum Modelling

Integrate spectra data into a cumulative distribution

Description

Multiplies the spectra density by the size-bin widths and forms the cumulative sum over size for each species, optionally normalising each curve to end at 1.

Usage

prepare_spectra_cdf_data(plot_dat, params, normalise = TRUE)

Arguments

plot_dat	Spectra plotting data with a w column, a Species column and the value in the second column.
params	A MizerParams object, used for the size-bin widths.
normalise	If TRUE (default), divide each species' curve by its maximum.

Value

The plotting data with the value column replaced by its cumulative distribution over size.

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