testCol {PBSmodelling}R Documentation

Display Colour Palette

Description

Provides a testing bed for displaying colours on a graph. Colours can be specified in any of 3 different ways: 1) by a color name, 2) by a hexidecimal color code created by rgb() or 3) by an index into the color palette.

Usage

testCol(cnam=colors()[1:20]) 

Arguments

cnam vector of colour names to display

See Also

pickCol

Examples

testCol(c("sky","fire","sea","wood"))

testCol(c("plum","tomato","olive","peach","honeydew"))

testCol(rainbow(63))

#display all colours set in the colour palette
testCol(1:length(palette()))

#they can even be mixed
testCol(c("#9e7ad3", "purple", 6))

[Package PBSmodelling version 0.60 Index]