isoread: Read isotope data files

In sebkopf/isoread: Read IRMS data from isodat files.

Description

Reads isodat file(s) and returns the contents as file type specific instances of BinaryFile and IrmsData (extends both).

Usage

isoread(files, type = auto_detect(), load_chroms = T, quiet = F, ...)

Arguments

type	type of the files to be read 'H_CSIA' = compound specific IRMS data for hydrogen isotopes
load_chroms	whether to keep the chromatograms in the objects (otherwise only peak tables are kept)
quiet	whether to output status messages [default FALSE], switch to TRUE to turn off messages (same effect as surrounding the call with suppressMessages). Warnings will not be turned off.
...	parameters passed to the load and process functions of the IsodatFile objects
file	path to the file(s) to read

Value

List of file type specific objects.

• 'DI' = instance(s) of a basic IsodatDualInletFile which implements IrmsDualInletData.

• 'CO2_CLUMPED' = instance(s) of the more specialized IsodatClumbedCO2File which extends IsodatDualInletFile.

• 'CFLOW' = instance(s) of a basic IsodatContinuousFlowFile which extends IsodatContinuousFlowData.

• 'H_CSIA' = instance(s) of IsodatHydrogenContinuousFlowFile which extends IsodatContinuousFlowFile.

• 'SCAN' = instance(s) of IsodatScanFile which implements IrmsScanData.

If file names start with a number, then the number is used as key in the list, otherwise the whole filename is the key. If there is only one file, the object is returned directly.

sebkopf/isoread documentation built on Dec. 31, 2021, 4:15 a.m.