[Gretl-devel] null default for matrices while packaging
Dear all,
This is a stub for trial "package":
function void mymatr(int x, matrix ma[null])
if isnull(ma)
txt = "null matrix"
print txt
else
print ma
endif
end function
The packages editor GUI dislikes [null]:
After saving .gfn in "Edit function code" window
I have:
function void mymatr (int x,
matrix ma)
if isnull(ma)
txt = "null matrix"
print txt
else
print ma
endif
end function
[null] vanished
Oleh