The Help for arrows.circular has a ... argument which it tells you is
passed on to the (graphics package) arrows() function. ?arrows tells
you that this function has a 'length' argument that controls the
length of the arrow head edges. So set length = 0 in your
arrows.circular call to remove the arrowheads, i.e. plot only the
'spokes'.
Cheers,
Bert
On Wed, Sep 7, 2022 at 1:36 PM Nick Wray <nickmwray at gmail.com>
wrote:>
> Hello. I am plotting circular statistical data but would like to add
> "spokes" ie radials to the points of the circumference. The
function
> "lines.circular" would seem to be right, but I simply can't
create spokes
> with it. The example given on lines.circular function - RDocumentation
>
<https://www.rdocumentation.org/packages/circular/versions/0.4-95/topics/lines.circular>
> is
> not clear and doesn't give spokes. There's also the
arrows.circular
> function but I don't want the arrow heads. basically can anyone tell
me
> how to draw a line from the centre of the circle to a specified plot on the
> rim in "circular"?
>
> Thanks Nick Wray
>
> [[alternative HTML version deleted]]
>
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