updateFileInfo: Get intersection of runs and fileInfo

In Roestlab/DIAlign: Dynamic Programming Based Alignment of MS2 Chromatograms

Description

Get intersection of runs and fileInfo

Usage

updateFileInfo(fileInfo, runs = NULL)

Arguments

fileInfo	(data-frame) output of getRunNames function.
runs	(vector of string) names of mzML files without extension.

Value

(dataframe) it has five columns:

spectraFile	(string) as mentioned in RUN table of osw files.
runName	(string) contain respective mzML names without extension.
spectraFileID	(string) ID in RUN table of osw files.
featureFile	(string) path to the feature file.
chromatogramFile	(string) path to the chromatogram file.

Author(s)

Shubham Gupta, [e-mail]

ORCID: 0000-0003-3500-8152

License: (c) Author (2020) + GPL-3 Date: 2020-04-15

Examples

dataPath <- system.file("extdata", package = "DIAlignR")
fileInfo <- getRunNames(dataPath = dataPath, oswMerged = TRUE)
runs <- c("hroest_K120809_Strep0%PlasmaBiolRepl2_R04_SW_filt",
          "hroest_K120808_Strep10%PlasmaBiolRepl1_R03_SW_filt")
updateFileInfo(fileInfo, runs)

Roestlab/DIAlign documentation built on Feb. 25, 2021, 5:18 p.m.