eem_read_csv: Import EEMs from generic csv tables

In jakehosen/stardom_aqualog: PARAFAC Analysis of EEMs from DOM

Description

EEM data is loaded from generic files. First column and first row contains wavelength values. The other values are to be plain numbers. fread is used to read the table. It offers a lot of helpful functions (e.g. skipping any number n of header lines by adding 'skip = n')

Usage

eem_read_csv(path, col = "ex", recursive = TRUE,
  is_blank_corrected = FALSE, is_scatter_corrected = FALSE,
  is_ife_corrected = FALSE, is_raman_normalized = FALSE,
  manufacturer = "unknown", verbose = FALSE, ...)

Arguments

path	path to file(s), either a filename or a folder
col	either "ex" or "em", what wavelengths are in the columns
recursive	logical, whether directories are loaded recursively
is_blank_corrected	logical, whether blank correction was done
is_scatter_corrected	logical, wether scatters were corrected
is_ife_corrected	logical, wether inner-filter effect correction was done
is_raman_normalized	logical, wether raman normalisation applied
manufacturer	string specifying manufacturer of instrument
verbose	logical, whether additional information is provided
...	parameters passed on to fread

Examples

eems <- system.file("extdata/EEMs",package="staRdom")
eem_list <- eem_read_csv(eems)

jakehosen/stardom_aqualog documentation built on May 14, 2019, 3:06 a.m.