[R-SIG-Finance] [R-sig-finance] Surface plot of multivariate time series
megh700004 at yahoo.com
Tue Jun 2 19:35:52 CEST 2009
I have installed that, but getting following error while loading that :
Loading required package: tframe
Loading required package: setRNG
Error : object 'tfSet' not found whilst loading namespace 'tframePlus'
Error: package/namespace load failed for 'tframePlus'
Any way out please?
> It is saying that, this package is not available :
> Warning in install.packages("tramePlus") :
> argument 'lib' is missing: using
> --- 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))))
>> 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?
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