Even though there is a "[.zoo", there is no "[.zoo<-" in zoo.
For assignments it simply defaults to the ordinary [ for
vectors and matrices. Any of these work:
window(t1, both.dates)[, both.cols] <- t2[both.dates, both.cols]
window(t1, both.dates)[, both.cols] <- window(t2, both.dates)[, both.c
Hi
I'm having a problem using the zoo library and I can't see what I'm
doing wrong. For example setting up the data
> t1 = zoo (matrix (1:12, nrow = 3), order.by = as.Date
(c("2008-08-01","2008-08-02","2008-08-03")))
> colnames (t1) = c ("A", "B", "C", "D")
> t2 = zoo (matrix (1:12, nrow = 3), o
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