tofsims (version 1.0.2)

reduceSpectrumResolution: generic method reduceSpectrumResolution

Description

generic method reduceSpectrumResolution

reduceSpectrumResolution

Usage

reduceSpectrumResolution(object, everyN = 2, mode = "remove")
## S3 method for class 'MassSpectra':
reduceSpectrumResolution(object, everyN = 2,
  mode = "remove")

Arguments

object

object of class MassSpectra

everyN

numeric act on every nth spectra point

mode

character 'remove' or 'keep'

Value

• object of class MassSpectra with reduced spectral resolution

  object of class MassSpectra

Details

The method reduceSpectrumResolution for MassSpectra is used sometimes for performance reasons.

Examples

library(tofsimsData) 
data(tofsimsData)
par(mfcol=c(1,2))
plot(testSpectra,mzRange = c(40,50),type='l')
testSpectra <- reduceSpectrumResolution(object = testSpectra, everyN = 2, mode = 'remove')
plot(testSpectra, mzRange = c(40,50), type='l')