circulin: Coordinates to plot a circle
Description
For interactive use via middlebutton click.
Usage
circulin(cx, cy, r = 0.045, objeto, col = "blue", PLOT = TRUE, label = 0)
Arguments
cx
x coordinate for circle center
cy
y coordinate for circle center
objeto
Matrix with points plotted
col
Circle color to be plotted
PLOT
Should circle be plotted?
label
Apply labels to plot?
Value
A matrix containing circle coordinates to be plotted. A vector (called insiders) containing elements selected is created in POI.env enviroment.
Details
Not to be called directly by user.