Re: [R] colour code areas of a plot

2013-10-22 Thread Olivier Crouzet
On Tue, 22 Oct 2013 16:43:18 +0200 Martin Batholdy wrote: Hi, you should replace your "color names" by calls to the rgb() function in order to generate the adequate colors, something like: bg_colors <- c(rep (rgb (0,1,0),20), rep (rgb (0,1,1),10), rep (rgb (0,1,0),20), rep(rgb (1,0,0),5), rep(r

Re: [R] colour code areas of a plot

2013-10-22 Thread Ken Knoblauch
Martin Batholdy googlemail.com> writes: > I would like to colour different areas of a plot. > But I don't know how to do this efficiently. > > here an example: > (t = time) > > t <- 1:100 > bg_colors <- c(rep('green',20), rep('yellow',10), rep('green',20), rep('red',5), > rep('yellow',45)) >

[R] colour code areas of a plot

2013-10-22 Thread Martin Batholdy
Hi, I would like to colour different areas of a plot. But I don't know how to do this efficiently. As an example; lets say three stimuli were presented in an experiment, alternating, one at a time. Now I want to plot time on the x-axis and the plot-area should colour code the stimulus that was