[R] MASS mve_fits mycov.rob

Charlie Brown charliethebrown77 at gmail.com
Mon Sep 16 20:05:04 CEST 2013


Hello,
In R 3.0.1, I get the following warning that I do not get in R 2.15.3:

data(mtcars)
mycov.rob(mtcars[,1:3], method="mcd")
Error in .C("mve_fitlots", as.double(x), as.integer(n), as.integer(p),  :
  "mve_fitlots" not available for .C() for package "MASS"

It seems like there was a change in MASS?  Can someone please help me
determine how to to use mycov.rob(x, method="mcd") in R 3.0.1 (I am
guessing that this includes anything that uses mve_fitlots...

Thanks.



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