[R] shaded area with polygon
m@r@l@m@ck @ending from hotm@il@com
Mon Jun 11 21:35:15 CEST 2018
Dear All, I know this is a trivial question .. but .. I want to shade the area between 2 curves. For example:
x <- 1:10
y <- 3*x^2 + 2*x + 7
z <- y + 100
plot(x, y, type = 'l')
I can not understand polygon.
polygon(cbind(c(min(x), x, max(x)), c(min(y), z, max(y))), col="#00CC66")
But I do not return what I want.
Thank you very much
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