using default for unitialized variable

[Daniel Heiserer]

Hi,
I have to do a loop in which I have to continously 
add a row:

IN=zeros(0,30);
for jj=1:10000
IN=[IN;R']
end

Unfortunately I have to initialize 
an emtpy array (see above) otherwise
octave does not allow to use
the IN on the right side.

Is this a bug or a feature?

Thanks daniel



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