.drawEllipses: Add Ellipses to Plot
Description
Internal function.
Usage
.drawEllipses(ELL, gr, ellipse, use.sym, ...)
Value
None. Side effect is a modified plot.
Arguments
- ELL
Coordinates of the ellipse points.
- gr
Group information.
- ellipse
Type of ellipse; one of cls
, rob
or both
.
- use.sym
Logical. Should symbols be used? For this function, determines color of lines.
- ...
Parameters to be passed to the plotting routines. Applies to base graphics only.
Author
Bryan A. Hanson (DePauw University).