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Last data update: 2014.03.03

R: Plot for retention time correlation of two libraries

plotRTCor

R Documentation

Plot for retention time correlation of two libraries

Description

Plot for retention time correlation of two libraries

Usage

plotRTCor(dat1, dat2, label1, label2, nomod = FALSE)

Arguments

`dat1`	A data frame containing the first spectrum library
`dat2`	A data frame containing the second spectrum library
`label1`	a character string representing the x axis label for plotting
`label2`	a character string representing the y axis label for plotting
`nomod`	a logic value, representing if the modified peptides and its fragment ions will be removed. FALSE (default) means not removing.

Value

retentiont time correlation coefficient

Examples

libfiles <- paste(system.file("files",package="SwathXtend"),
   c("Lib2.txt","Lib3.txt"),sep="/")
datBaseLib <- readLibFile(libfiles[1])
datExtLib <- readLibFile(libfiles[2])
plotRTCor(datBaseLib, datExtLib, "Lib2", "Lib5")

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> library(SwathXtend)
Loading required package: e1071
Loading required package: openxlsx
Loading required package: VennDiagram
Loading required package: grid
Loading required package: futile.logger
Loading required package: lattice
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/SwathXtend/plotRTCor.Rd_%03d_medium.png", width=480, height=480)
> ### Name: plotRTCor
> ### Title: Plot for retention time correlation of two libraries
> ### Aliases: plotRTCor
> 
> ### ** Examples
> 
> libfiles <- paste(system.file("files",package="SwathXtend"),
+    c("Lib2.txt","Lib3.txt"),sep="/")
> datBaseLib <- readLibFile(libfiles[1])
> datExtLib <- readLibFile(libfiles[2])
> plotRTCor(datBaseLib, datExtLib, "Lib2", "Lib5")
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>