fwhm: fwhm Class Constructor

In CeMOS-Mannheim/moleculaR: Spatial Probabilistic Mapping of Metabolite Ensembles in Mass Spectrometry Imaging

fwhm Class Constructor

Description

This constructs a 'fwhm' object which stores information about the calculated full width half maximum. This function is for internal use and normally should not be called by the user.

Usage

fwhm(fwhmInterpolator, peaks = NA_real_, fwhmVals = NA_real_)

Arguments

fwhmInterpolator	A function that is used to find fwhm value for any given m/z.
peaks	The m/z values of the peaks of a single spectrum.
fwhmVals	The corresponding fwhm values in Da.

Value

An S3 object 'fwhm' with the following entries

• fwhmInterpolator: A function that is used to find fwhm value for any given m/z.

• peaks: The m/z values of the peaks of a single spectrum that were used for fwhm calculation.

• fwhmVals: The corresponding fwhm values in Da.

CeMOS-Mannheim/moleculaR documentation built on April 14, 2025, 8:27 a.m.