Hi,
this is on a Dec 12th snapshot on Windows, but I doubt that this problem
has changed since then.
Attention, the following example crashes (segfault/terminates) gretl:
<hansl>
matrices MM = defarray(I(2), I(3))
eval nelem(MM) # 2, as expected
MM = I(4) # implicitly turn to a 1-elem array? actually legal?
eval typestr(typeof(MM)) # array, OK
eval nelem(MM) # 1, semi-expected
matrix m = MM[,1] # illegal indexing -> crash
</hansl>
thanks
sven