profMedFilt-methods: Median filtering of the profile matrix

In xcms: LC-MS and GC-MS Data Analysis

Description

Apply a median filter of given size to a profile matrix.

Arguments

object	the xcmsRaw object
massrad	number of m/z grid points on either side to use for median calculation
scanrad	number of scan grid points on either side to use for median calculation

Methods

object = "xcmsRaw"

profMedFilt(object, massrad = 0, scanrad = 0)

See Also

xcmsRaw-class, medianFilter

xcms documentation built on Nov. 8, 2020, 5:13 p.m.