R 语言基础绘图中par(new = T)参数的作用

 

001、

plot(1:10, pch = 16, cex = 2, col = "red")
plot(10:1, pch = 16, cex = 2, col = "green")

 

 

 

 

002、

plot(1:10, pch = 16, cex = 2, col = "red")
par(new = T)
plot(10:1, pch = 16, cex = 2, col = "green")