require("distrDoc"); V<-vignette("distr"); print(V); edit(V) 
install.packages("distrEllipse", repos = "R-Forge.R-project.org")
  remove.packages("distrEllipse")
  library("distrEllipse")or
require("distrEllipse")
install.packages("distrEllipse", repos = "R-Forge.R-project.org")
  R CMD REMOVE distrEllipse