[R] color palette from red to blue passing white

[jim holtman]

see if this is what you need:

require(lattice)
x <- matrix(1:100,10)
levelplot(x,col.regions=colorRampPalette(c('dark red','white','dark blue')))



On Dec 3, 2007 5:41 PM, Linda Smith <lsmithingm at gmail.com> wrote:
> Hi All,
>
> I am looking for a color palette like this:
> http://www.ncl.ucar.edu/Applications/Images/h_long_5_lg.png
>
> I think I found out how some time ago (something like Colors[1:n]), but when
> I now wanna use it, I could not remember how I did it.
>
> Does anyone know which package I could use?
>
> Many thanks!
>
> Linda
>
>        [[alternative HTML version deleted]]
>
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>



-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem you are trying to solve?