readIndex {rawrr} | R Documentation |
Read scan index
readIndex(rawfile, tmpdir = tempdir())
rawfile |
the name of the Thermo Fisher Scientific raw file. |
tmpdir |
defines the directory used to store temporary data generated by
the .NET assembly |
returns a data.frame
with the column names
scan, scanType, rtinseconds, precursorMass, MSOrder, charge, masterScan, and
dependencyType of all spectra.
Tobias Kockmann and Christian Panse <cp@fgz.ethz.ch>, 2020
rawfile <- sampleFilePath() Idx <- readIndex(rawfile) table(Idx$scanType) plot(Idx$rtinseconds, Idx$precursorMass, col=as.factor(Idx$charge), pch=16) table(Idx$MSOrder)