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robeth (version 2.7-8)

userfd: Dummy u user function (double precision)

Description

See Marazzi A. (1993), p.139

Usage

userfd(s)

Value

The double precision value of the u function for s

Arguments

s

A scalar input value

References

Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.139