createMassSpectrum-functions: Creates a MassSpectrum object.

In MALDIquant: Quantitative Analysis of Mass Spectrometry Data

Creates a MassSpectrum object.

Description

This function creates a MassSpectrum object.

Usage

createMassSpectrum(mass, intensity, metaData=list())

Arguments

mass	vector, mass or mass-to-charge ratio
intensity	vector, intensities for measured mass-to-charge ratios
metaData	list, some metadata to describe the spectrum

Value

Returns a MassSpectrum object.

Author(s)

Sebastian Gibb [e-mail]

See Also

MassSpectrum

Website: https://strimmerlab.github.io/software/maldiquant/

Examples

## load package
library("MALDIquant")

## create a MassSpectrum object by default constructor
s <- createMassSpectrum(mass=1:100, intensity=rnorm(100)^2,
                        metaData=list(name="example spectrum"))

## show some details
s

MALDIquant documentation built on March 31, 2023, 10:40 p.m.