cheers
library(viridis)
plot(0, 0, col = "white", ylim=c(.5,6.5),
ylab="lty",xaxt="n",xlab="",
main="types of lines possible with lty arguments")
for(i in 1:6){
abline(h=i,lty=i, lwd=2,col=viridis(10)[i])
}
Many functions in R that draw lines use arguments supplied to lty to determine the line format. Unfortunately, like so many things I don't seem to use this quite often enough to remember the possibilities. So this post is mainly provided so that I can find it quickly in the future.
cheers
the code to generate this plot:
cheers
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