Reads mzXML files and extracts relevant MS2 spectra information.
read_mzxml(file, threads = 3, mode = c("inMemory", "onDisk"))A character vector specifying the path(s) to the mzXML file(s).
An integer, indicating the number of cores to use (default: 3).
A character string, either "inMemory" or "onDisk"
specifying the mode of reading data. Default is "inMemory".
A list containing processed MS2 spectra information for each provided mzXML file. Each element of the list contains two components:
info: A data frame with columns for the name (composed of m/z and retention time),
m/z, retention time, and file name.
spec: A data frame where each row represents a fragment ion peak,
with columns for m/z and intensity values.
# Assuming 'sample.mzXML' is the path to your mzXML file.
# mzxml_data <- read_mzxml('sample.mzXML')