[R] barchart in black & white with 10 categories?

Fredrik Karlsson dargosch at gmail.com
Sat Apr 1 19:17:00 CEST 2006

Dear list,

I am trying to plot  a barchart (from lattice) in B & W, with 10
categories per bar.
It seems that the colours are recycled after reachingcategory number
7, which creates a problem interpreting the chart. I therefore have
two questions:

1) How do I get more shades?

2) Does anyone have a theme to share with me with distinctive shades
in Black & White?

Thankful for all the help I can get.


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