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Hi guys, I am trying to set my slot class to be "xts", and am having some problems. Does anyone know what to do to make this work? setClass("data", representation(data = "xts")) new("data", data = xts()) Thanks, Stanley
Hi everyone, I am curious that if I can collect a list of chob objects and later tile these plots in a pdf file. I have a function to handle this for r plot objects, but I am having trouble...
Hi, Has anyone successfully installed Rcompression on Intel-based Mac? I used the command: install.packages( pkgs = in.file, repos = NULL, contriburl = NULL ) where in.file is the path to Rcompression_0.6-0.tar.gz on local drive. It...
Hi, If I generate random variables, X, from the bivariate t distribution with df = 3: x <- rmvt(n=10, sigma = diag(2), df = 3) Now I want to perform MLE to "back out" the df. To do so, I define...
Duncan, Please see below: ################## > in.file [1] "~/Downloads/Rcompression_0.6-0.tar.gz" > install.packages( + pkgs = in.file, + repos = NULL, + contriburl = NULL + ) > > > library("Rcompression") Error in library("Rcompression") : 'Rcompression' is not a valid installed package > ################## I still do not...
Hi Jeff & Brian, Thanks for the reply. The idea is to be able to save the plot object for future reference, with minimal work to reproduce it, and to be able to use them freely in a document. For example...
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