# NOT RUN { ff <- stats::fft(1:9) xy.coords(ff) xy.coords(ff, xlab = "fft") # labels "Re(fft)", "Im(fft)" # } # NOT RUN { <!-- % dont --> # } # NOT RUN { with(cars, xy.coords(dist ~ speed, NULL)$xlab ) # = "speed" xy.coords(1:3, 1:2, recycle = TRUE) # otherwise error "lengths differ" xy.coords(-2:10, log = "y") ##> xlab: "Index" \\ warning: 3 y values <= 0 omitted .. # }
Run the code above in your browser using DataCamp Workspace