Surface plot of multivariate time series
It is saying that, this package is not available :
install.packages("tramePlus")
Warning in install.packages("tramePlus") :
argument 'lib' is missing: using
'C:\Users\Arrun's\Documents/R/win-library/2.9'
--- Please select a CRAN mirror for use in this session ---
Warning message:
In getDependencies(pkgs, dependencies, available, lib) :
package ?tramePlus? is not available
Any better idea please?
megh wrote:
Hi, I have following multivariate time series :
start = as.Date("01/01/05", format="%m/%d/%y")
end = as.Date("12/31/05", format="%m/%d/%y")
dates = seq(start, end, by=1)
dat = matrix(rnorm(length(dates)*4), length(dates))
dat1 = t(apply(dat, 1, function(x) x+t(c(100, 110, 120, 130))))
library(zoo)
dat2 = zoo(dat1, dates); head(dat2)
Now I want to get "surface plot" wherein x-axis is time, y-axis represents
1,2,3,4, and z-axis is for values of "dat2". Is there any R drawing device
to do that?
Regards,
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