levelplot question
Antje <niederlein-rstat <at> yahoo.de> writes:
I have a question concerning the behaviour of the colouring with levelplot. >
If I give the parameters "at" and "col.regions" like this:
at <- c(1,2,3,4,5,6)
col.regions <- c("blue","blue","blue","yellow","yellow","yellow")
Which color would have the value 3.5?
I would have expected yellow, no?
You implicitly expect round(). [1] "blue"
col.regions[3.5]
[1] "blue"
col.regions[round(3.5)]
[1] "yellow" Your question implies that you may also susceptible to the problem of R FAQ 7.31, "Why doesn't R think these numbers are equal?" Dieter