batchMS2Score.QQQ: Title batchMS2Score.QQQ

In zhengfj1994/MeTEA: Targeted extraction from untargeted metabolomics dataset by using metabolomics database

Description

Title batchMS2Score.QQQ

Usage

batchMS2Score.QQQ(
  ms1Info,
  ms1DeltaMZ,
  ms2DeltaMZ,
  deltaTR,
  intThre,
  mgfMatrix,
  mgfData
)

Arguments

ms1Info	the result of extracResFliter
ms1DeltaMZ	the difference of m/z between ms1Info and mgf files
ms2DeltaMZ	the difference of m/z between mgf and database of MS2
deltaTR	the difference of retention time between ms1Info and mgf
intThre	Intensity threshold
mgfMatrix	the mgf mateix that created by importMgf
mgfData	the mgf data that created by inportMgf

Value

ms2ScoreResult

Examples

load(system.file("extdata/testData", "ms1InfoQQQTest.rda", package = "MetEx"))
load(system.file("extdata/testData", "mgfMatrixTest.rda", package = "MetEx"))
load(system.file("extdata/testData", "mgfDataTest.rda", package = "MetEx"))
ms2ScoreResult <- batchMS2Score.QQQ(ms1Info = ms1InfoQQQTest,
                                    ms1DeltaMZ = 0.01,
                                    ms2DeltaMZ = 0.02,
                                    deltaTR = 15,
                                    intThre = 270,
                                    mgfMatrix = mgfMatrixTest,
                                    mgfData = mgfDataTest)

zhengfj1994/MeTEA documentation built on June 29, 2021, 5:21 a.m.