Last data update: 2014.03.03

R: Plotting utility to overlay all relative densities
plotRelativeDensitiesR Documentation

Plotting utility to overlay all relative densities

Description

Overlay all relative densities

Usage

plotRelativeDensities(mat, Group = NULL, idx = NULL, main = "Densities")

Arguments

mat

Matrix with positive entries, samples as columns

Group

The factor showing the sample membership, of length ncol(mat)

idx

Number between 1:ncol(mat); which sample to use as denominator, first one by default

main

Title; optional

Value

Plotting only

Examples

mat = matrix(abs(rnorm(50000)), ncol=5)
mat[,5] = mat[,5] + 2

plotRelativeDensities(mat, Group=c(rep("A",4),"B"), idx=1)

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)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> 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/plotRelativeDensities.Rd_%03d_medium.png", width=480, height=480)
> ### Name: plotRelativeDensities
> ### Title: Plotting utility to overlay all relative densities
> ### Aliases: plotRelativeDensities
> 
> ### ** Examples
> 
> mat = matrix(abs(rnorm(50000)), ncol=5)
> mat[,5] = mat[,5] + 2
> 
> plotRelativeDensities(mat, Group=c(rep("A",4),"B"), idx=1)
> 
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>