Miscellaneous graphics commands

• Controlling line/point size separately from axes
  1. >plot(x,y,type="n")
  2. >points(x,y,cex=.3)
• making a plot within a plot, use
  • >subplot()
• making legends
  1. >legend(locator(1), legend = c("h=0.7","h=2"), lty = c(5,4))
  2. the next click of your mouse button will position the legend (that's what locator() does)
  You can also pass locational text to the first argument, such as
  >legend(x='topright',legend=c("h=0.7","h=2"), lty = c(5,4))