Insert an Arrow Into a Plot
Places an arrow into a plot. Two additional arrow heads are implemented.
Arrow(x0, y0, x1, y1, col = par("bg"), border = par("fg"), head = 1,
cex = 1, lwd = 1, lty = 1)x0, y0 |
coordinates of points from which to draw. |
x1, y1 |
coordinates of points to which to draw. At least one must the supplied. |
col |
the color of the line and background color of the arrow head. |
border |
color of the arrow head. |
head |
type of head, can be one out of 1:3. |
cex |
extension factor for the arrow head. |
lwd |
line width |
lty |
line type |
Nothing returned
Andri Signorell <andri@signorell.net>
Canvas() Arrow(1, 1, 0, 0)
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