cercle {spatclus} | R Documentation |
Plots a circle in 2D from its center coordinates and its radius.
cercle(cx, cy, r, pas)
cx |
X-coordinate of the center |
cy |
Y-coordinate of the center |
r |
Radius |
pas |
Makes possible to choose the precision of the circle plot. $frac{2 π}{pas}$ is the number of points from wich the circle is drawn. |
This function allows to draw the Kulldorff circular zone.
The circle plot.
Christophe Dematte{"i} demattei@iurc.montp.inserm.fr