Am 27.05.2019 um 22:16 schrieb Sven Schreiber:
the function package bkw.gfn by Lee Adkins is going to be retired
soon.
And it is gone now.
Reminder:
The reason is that its functionality has been integrated into gretl
itself via the new 'bkw' command and 'bkw()' function. See the
documentation in gretl 2019b (excellent as always).
thanks,
sven