On Fri, 25 Jan 2013, Henrique Andrade wrote:
I think there's something "strange" with the special
accessor $["roots"]. Please take a look at the following
Hansl code:
<hansl>
# Gretl doesn't save the "r" matrix
open data9-7
loop i = 1..2
arima $i 1 2 ; QNC
matrix r = $["roots"] # overwrites "r"
print r
endloop
Yes, that sort of thing ought to work in loops, but it didn't.
This should now be fixed in CVS and snapshots.
Allin Cottrell