[英]Plot points outside plotting region in R
I want to add points(asterisks) outside the plotting region of a plot in R. However, the following code only allows points to be added inside the plotting region: 我想在R中某个绘图的绘图区域外添加点(星号)。但是,以下代码仅允许在绘图区域内添加点:
x = c(1:10)
y = c(1:10)
plot(x,y)
points(11, 7, pch = 8)
How can I adjust code to allow the point to be plotted outside the plotting region? 如何调整代码以允许将点绘制在绘图区域之外?
One way: 单程:
plot(1:10, 1:10)
par(new = TRUE, mar = c(0,0,0,0))
plot(1:10, 1:10, xaxt = 'n',yaxt='n')
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