extractPeaks — extractPeaks • metflow2

From mzXML data extract peaks according to IS table.

extractPeaks(
  path = ".",
  ppm = 15,
  threads = 4,
  is.table = "is.xlsx",
  mz = NULL,
  rt = NULL,
  rt.tolerance = 40
)

Arguments

path	Work directory.
ppm	see xcms.
threads	Number of threads.
is.table	Peak table. Two columns, column 1 is name of peak, column 2 is m/z of peaks.
mz	mz
rt	rt
rt.tolerance	Rt tolerance.

Result contains EIC of peaks.