terrain.colorsx: Returns a color vector of terrain colors.

Description Usage Arguments Examples

View source: R/terrain.colorsx.R

Description

Returns a color vector of terrain colors.

Usage

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terrain.colorsx(x, start = 0, end = 1, clamp = NULL, breakpoint = 0.5,
  flip = FALSE, alpha = 1, ...)

Arguments

x

is a numeric object to which rainbow colors combined with lightening and darkening should be matched.

start

and 'end' are the start and end colors, given as values in [0,1].

breakpoint

is the breakpoint between 0 and 1 where the color vector turns at white.

flip

is true if the color scale should be reversed.

alpha

is the transparency.

...

methods passed on to sub-functions (not used, but allowing for unused arguments).

Examples

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## Not run: 
x=runif(1000)
pp(1,2)
plot(x,pch=".",cex=30,col=terrain.colorsx(x))
plot(x,pch=".",cex=30,col=terrain.colorsx(x,flip=TRUE))

## End(Not run)

arnejohannesholmin/cpplot3d documentation built on March 19, 2018, 9:15 a.m.