Re: [Gretl-devel] error reading empty matrix, mread
On Sat, 9 Feb 2019, Sven Schreiber wrote:
Hi,
see the following:
<hansl>
matrix m = {}
mwrite(m, "mcheck.mat", 1) # OK
mread("mcheck.mat", 1) # fails
</hansl>
I guess if gretl is ready to write an empty matrix, it should also read them,
no?
Yes. It seems that at present we're not making a distinction between
"can't open the file" and "opened it but found an empty matrix".
Allin