[OGRUG] R plot() Line numbers?
To plot the row numbers instead of the symbols, you can also do this: plot(ick, type = 'n') text(ick, labels = 1:nrow(ick)) On Mon, Apr 23, 2012 at 9:14 PM, David Gattrell
<david.gattrell at gmail.com> wrote:
You can use the text() command to place labels next to each symbol... silly example:
ick=c(1:5,2:6) ick=matrix(ick,5,2) ick
? ? [,1] [,2] [1,] ? ?1 ? ?2 [2,] ? ?2 ? ?3 [3,] ? ?3 ? ?4 [4,] ? ?4 ? ?5 [5,] ? ?5 ? ?6
plot(ick) text(ick[,1],ick[,2],ick[,2],pos=4,col="blue",offset=0.45) text(ick[,1],ick[,2],ick[,1],pos=3,col="blue",offset=0.45)
On Mon, Apr 23, 2012 at 1:14 PM, Helder Mendes <hmendes.lx at gmail.com> wrote:
Hi all, I'm new in R and in this list and I need help on the plot() function. Is there any way that in the following command in R:
plot(Matrix)
(Matrix with dim = nx2) The graphic has the Matrix line number instead of the symbol "o"? Alternativelly how can I label, so that the line number appears next to the symbol? Thanks for any help. LX
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