writeEset {ptairMS} | R Documentation |
Note that the dataMatrix
is transposed before
export (e.g., the samples are written column wise in the 'dataMatrix.tsv'
exported file).
writeEset(x, dirName, overwrite = FALSE, verbose = TRUE) ## S4 method for signature 'ExpressionSet' writeEset(x, dirName, overwrite = FALSE, verbose = TRUE)
x |
An S4 object of class |
dirName |
Character: directory where the tables should be written |
overwrite |
Logical: should existing files be overwritten? |
verbose |
Logical: should messages be printed? |
No object returned.
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(21,59,77)) eset <- ptairMS::alignSamples(exhaledPtrset ) writeEset(eset, dirName = file.path(getwd(), "processed_dataset")) unlink(file.path(getwd(), "processed_dataset"),recursive = TRUE)