Generates a colour bar

Description

Generates colour bar for MXY plots

Usage

colorbar.mxy(color.lim,
       col=c(rgb(0,(100:0)/100,0),rgb(0,0,0),rgb((1:100)/100,green=0,blue=0)),
       ylab="",ylablim=FALSE)

Arguments

Details

The function colorbar.mxy produces a colour bar for MXY plots. The default colours used range from green (for the lower limit of the colour range) to red (for its upper limit). For visualisation, values below or above the limits for the colour range (as given by color.lim) are set to the lower or upper limit, respectively.

Author(s)

Matthias E. Futschik (http://itb.biologie.hu-berlin.de/~futschik)

See Also

mxy.plot, colorbar.sig

Examples

data(sw)

# GENERATING LAYOUT
mat <- matrix(1:2,ncol=2,nrow=1,byrow=TRUE)
l   <- layout(mat,widths=c(5,1))
  
# CHOOSING LIMITS OF COLOUR RANGE
color.lim <- c(-2,2)
  
# PLOTTING
Mtmp <- v2m(maM(sw)[,1],Ngc=maNgc(sw),Ngr=maNgr(sw),Nsc=maNsc(sw),Nsr=maNsr(sw),
               visu=TRUE,color.lim=color.lim)
colorbar.mxy(color.lim=color.lim,ylablim=FALSE,ylab="M")

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.

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'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(OLIN)
Loading required package: locfit
locfit 1.5-9.1 	 2013-03-22
Loading required package: marray
Loading required package: limma
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/OLIN/colorbar.mxy.Rd_%03d_medium.png", width=480, height=480)
> ### Name: colorbar.mxy
> ### Title: Generates a colour bar
> ### Aliases: colorbar.mxy
> ### Keywords: hplot
> 
> ### ** Examples
> 
> 
> data(sw)
> 
> # GENERATING LAYOUT
> mat <- matrix(1:2,ncol=2,nrow=1,byrow=TRUE)
> l   <- layout(mat,widths=c(5,1))
>   
> # CHOOSING LIMITS OF COLOUR RANGE
> color.lim <- c(-2,2)
>   
> # PLOTTING
> Mtmp <- v2m(maM(sw)[,1],Ngc=maNgc(sw),Ngr=maNgr(sw),Nsc=maNsc(sw),Nsr=maNsr(sw),
+                visu=TRUE,color.lim=color.lim)
> colorbar.mxy(color.lim=color.lim,ylablim=FALSE,ylab="M")
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>