Extract the estimation method as a character string from a fitted model.

estimethod(object, ...)

Arguments

object

a fitted model.

...

additional, optional arguments. (None are used in our methods)

Value

a character string, the estimation method used.

Details

This is a (S3) generic function for which we provide methods, currently for nlrob only.

See also

nlrob, and nlrob.MM, notably for examples.