[R] Transparent Bands in R

Jim Lemon jim at bitwrit.com.au
Wed Oct 21 11:15:33 CEST 2009

On 10/21/2009 09:40 AM, mnstn wrote:
> Hello All,
>> My question is regarding the attached plot. I would like to have multiple
>> transparent green bands running the length (yaxis) of the plot the width of
>> which is determined by the green lines at y=0 in the plot. Can you suggest a
>> way to do it?
Hi mnstn,
Transparency is only supported by some graphic devices. It may be 
simpler to plot the values, use "rect" to draw green rectangles:


then redraw the lines over the rectangles using "lines".


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