ggplot and colors
Hi,
fill is not the same as color. You need
scale_color_manual(values=c("black",
"black" , "black", "black", "black", "black", "black", "black", "black",
"black", "black", "black" ))
although it is not clear why you are using aesthetic mapping to set
everything to black...
Best,
Ista
On Mon, Feb 4, 2013 at 6:17 AM, Adel ESSAFI <adelessafi at gmail.com> wrote:
Hello,
I have a problem with ggplot and colors
I used this function to draw somes lines and I want them to be all black
(just to test)
however, I dont get any black line in the figure.
Do you have any experience with ggplot and manual colors??
ggplot(cmax, aes(cmax[,3], cmax[,6],colour=interaction(cmax[,1],cmax[,2])))
+ geom_line() + geom_point() + scale_fill_manual(values=c("black",
"black" , "black", "black", "black", "black", "black", "black", "black",
"black", "black", "black" ))
best regards
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