eem_rem_scat: Remove Raman and Rayleigh scattering in fluorescence data

In staRdom: PARAFAC Analysis of EEMs from DOM

Remove Raman and Rayleigh scattering in fluorescence data

Description

Wrapper function to remove several scatterings in one step using eem_remove_scattering.

Usage

eem_rem_scat(
  data,
  remove_scatter,
  remove_scatter_width = 10,
  interpolation = FALSE,
  cores = parallel::detectCores(logical = FALSE),
  verbose = FALSE
)

Arguments

data	object of class eemlist
remove_scatter	logical vector. The meanings of the vector are "raman1", "raman2", "rayleigh1" and "rayleigh2" scattering. Set TRUE if certain scattering should be removed.
remove_scatter_width	numeric vector containing width of scattering to remove. If there is only one element in this vector, each this is the width of each removed scattering. If there are 4 values, differnt widths are used ordered by "raman1", "raman2", "rayleigh1" and "rayleigh2".
interpolation	logical, optionally states whether interpolation is done right away
cores	optional, CPU cores to use for interpolation
verbose	logical, provide additional information

Value

eemlist

Examples

data(eem_list)

remove_scatter <- c(TRUE, TRUE, TRUE, TRUE)

remove_scatter_width = c(15,10,16,12)

eems <- eem_rem_scat(eem_list,remove_scatter,remove_scatter_width)
ggeem(eems)

staRdom documentation built on July 9, 2023, 5:57 p.m.