color palette from red to blue passing white
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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