Displays vectors of colors

Description

Displays colors produced by a color vector col and labels them by the corresponding number of the element of col.

Usage

showColors(col = IDPcolorRamp(20),
           ntm = min(length(col), 20),
           border = TRUE, mar = rep(0,4))

Arguments

Author(s)

Rene Locher

See Also

IDPcolorRamp, show.colors, ColorBrewer

Examples

showColors(IDPcolorRamp(5))
showColors(IDPcolorRamp(200),border=FALSE)
showColors(IDPcolorRamp(200),border=FALSE,ntm=5)

showColors(IDPcolorRamp(4,
                        colInt = data.frame(
                            h = c(0.47, 0.28, 0.22, 0.2, 0.00),
                            s = c(0.3, 0.55, 0.75, 0.75, 0.75),
                            v = c(1, 1, 1, 1, 1)),
                        fr     = c(0.2,0.2,0.2))
           ,border=FALSE)

showColors(IDPcolorRamp(200,
                        t(col2hsv(c("darkviolet","blue",
                                    "green","yellow","red"))),
                        fr=rep(0.25,3)),border=FALSE)

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(IDPmisc)
Loading required package: grid
Loading required package: lattice
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/IDPmisc/showColors.Rd_%03d_medium.png", width=480, height=480)
> ### Name: showColors
> ### Title: Displays vectors of colors
> ### Aliases: showColors
> ### Keywords: color hplot
> 
> ### ** Examples
> 
> showColors(IDPcolorRamp(5))
> showColors(IDPcolorRamp(200),border=FALSE)
> showColors(IDPcolorRamp(200),border=FALSE,ntm=5)
> 
> showColors(IDPcolorRamp(4,
+                         colInt = data.frame(
+                             h = c(0.47, 0.28, 0.22, 0.2, 0.00),
+                             s = c(0.3, 0.55, 0.75, 0.75, 0.75),
+                             v = c(1, 1, 1, 1, 1)),
+                         fr     = c(0.2,0.2,0.2))
+            ,border=FALSE)
> 
> showColors(IDPcolorRamp(200,
+                         t(col2hsv(c("darkviolet","blue",
+                                     "green","yellow","red"))),
+                         fr=rep(0.25,3)),border=FALSE)
> 
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>