Am 07.01.2016 um 07:07 schrieb Riccardo (Jack) Lucchetti:
 On Thu, 7 Jan 2016, Jan Tille wrote:
 
 [...]
 The only piece of advice I have for you at this stage, is: try reducing
 the size of your problem by cutting down the number of individuals
 and/or the number of steps, if possible. If the problem persists even
 with a much smaller combination, then the problem is most likely with
 gretl and we'll be able to diagnose what the problem is. If the problem
 goes away, perhaps the data you dropped contain some oddness. 
I haven't read the entire thread, but just to be clear:
There doesn't seem to be a "crash" in the sense of gretl exiting 
unexpectedly. (right?)
Furthermore, it could just be that gretl doesn't "respond" anymore 
because it's busy crunching the numbers. (right?)
Or are we actually talking about a "freeze" in the sense that gretl will 
never return to a normal state, even after waiting for a very long time 
(which could be hours, days...)?
thanks,
sven