Stereoplot frame

Adds a (primitive) circle with given radius to an existing plot

Usage

stereoplot_frame(ndiv = 144, radius = 1, ...)

Arguments

ndiv

integer. Resolution of circle's line

radius

numeric. Radius of circle

...

optional arguments passed to graphics::lines()

See also

stereoplot(), stereoplot_ticks(), stereoplot_guides()

Examples

plot(c(-1, 1), c(-1, 1), type = "n", asp = 1)
stereoplot_frame(col = "red", lwd = 3)