yesterday i upgraded from 15.10 to 16.04.
I immediatly ##SELECTION_END##noticed a great lack of performance (is
impossible charge large databases and perform scripts that last week
where trivial). So i decided to remove the package and reinstall it.
I tried to do it with the Ubuntu Software Center, and it didnt worked
(but only for Gretl, other softwares are well managed).
I mean, in the software center i see both Gretl icon and the "remove"
button, but if i push it there is no effect.
So i tried from the terminal. I was very surprised when i read the
answer after the sudo command:
Gretl was NOT installed. But of course there is a copy working and i
can use it for limited task.
The directory where i see all the folders (even after the terminal
command of deletion) is the classic Home\gretl\.
So at the moment i have a badly working Gretl located and no chance to
delete and reinstall it.