circle: Draw a circle
In calibrate: Calibration of Scatterplot and Biplot Axes

circle draws a circle in an existing plot.

1	circle(radius,origin)

`radius`	the radius of the circle
`origin`	the origin of the circle

NULL

   set.seed(123)
   X <- matrix(rnorm(20),ncol=2)
   plot(X[,1],X[,2])
   circle(1,c(0,0))

Loading required package: MASS
NULL

calibrate documentation built on July 1, 2020, 7:03 p.m.

calibrate index

A R package for calibration of biplot and scatterplot axis.

Note that we can't provide technical support on individual packages. You should contact the package authors for that.

Description