Hello,
You can add points with ?points.circular
circular(1) and circular(2) prevent the warnings.
library(circular)
plot.circular(circular(1))
points.circular(circular(2), col = "red")
Hope this helps,
Rui Barradas
?s 14:36 de 31/08/2022, Nick Wray escreveu:> I have some data - time in the year of maximum streamflow, and I can plot
> them easily enough using plot.circular. But what i would like to do is to
> colour code the points through time using rainbow so that any trend in the
> distribution of the times of occurrence is more obvious.
>
> Essentially this:
> plot.circular(1)
> plot.circular(2,add=T,col="red")
>
> but the second line plots a new plot just with the red point. Is there a
> way, either specific to plot.circular or possibly more generally whereby
> one can suppress the new plot from being drawn? I can't find an
example of
> this or an obvious way to do it if add=T doesn't work
>
> I know that I could in theory do a whole routine using sine and cosine to
> plot but it seems a pointless to reinvent the wheel if I don't need to
> Thanks, Nick Wray
>
> [[alternative HTML version deleted]]
>
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