Get Aspect Ratio of the Current Plot
Returns the aspect ratio of the current plot in user coordinates.
Asp()
The aspect ratio of the plot is calculated as
w <- par("pin")[1] / diff(par("usr")[1:2]) h <- par("pin")[2] / diff(par("usr")[3:4]) asp <- w/h
Andri Signorell <andri@signorell.net>
Asp()
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.