getPeakList {ptairMS}R Documentation

get the peak list of a ptrSet object

Description

get the peak list of a ptrSet object

Usage

getPeakList(set)

Arguments

set

ptrSet object

Value

a list of expressionSet, where:

Examples

library(ptairData)
dirRaw <- system.file("extdata/exhaledAir", package = "ptairData")
exhaledPtrset <- createPtrSet(dir=dirRaw, setName="exhaledPtrset", 
mzCalibRef = c(21.022, 60.0525), fracMaxTIC = 0.7, saveDir = NULL )
exhaledPtrset<-detectPeak(exhaledPtrset,mz=c(21,59))
peakList<- getPeakList(exhaledPtrset )
X<-Biobase::exprs(peakList[[1]])
Y<- Biobase::fData(peakList[[1]])
head(Y)

[Package ptairMS version 1.1.5 Index]