Is there any possibility to make a function invisible in the package and private use?
Look at library frbs, at the function frbs.fit:
library(frbs)
edit(frbs)
in the function we got a function called setDefaultParametersIfMissing. But where is this defined? There is no visible function called like this in the package and no visible in the function frbs.fit!
How it is possible and how to get definition of this missing function?
