hasMS2: Check which samples have MS2 spectra generated

Description Usage Arguments Value Author(s)

View source: R/hasMS2.R

Description

check whether MS2 data are available for the ion/peak specified by mzRange and rtRange among samples.

Usage

1
hasMS2(MS2RAW, mzRange = c(1854, 1854.5), rtRange = c(280, 400))

Arguments

MS2RAW

MS2 raw data in R binary file, see saveMSnRaw

mzRange

m/z range

rtRange

rt range

Value

return sample index

Author(s)

Mingshu Cao


iontree documentation built on May 2, 2018, 2:55 a.m.