Todorov V & Filzmoser P (2009), An Object Oriented Framework for Robust Multivariate Analysis.
Journal of Statistical Software, 32(3), 1--47.
tools:::Rd_expr_doi("10.18637/jss.v032.i03").
## the following two statements are equivalent ctrl1 <- new("CovControlMMest", bdp=0.25)
ctrl2 <- CovControlMMest(bdp=0.25)
data(hbk)
CovMMest(hbk, control=ctrl1)