Problem in import several file and readtable and size

I have problem in this code

n_meas = 77;

for i=1:n_meas

[pixel, I(:,i)] = textread (['cell_', num2str(i),'.DAT'],'%f%f','headerlines' ,17);

[pixel, I0(:,i)] = textread (['nocell_', num2str(i),'.DAT'],'%f%f','headerlines' ,17);

end

=================

the error ...

Unable to perform assignment because the size of the left side is 1024-by-1 and the size of the right side is 1008-by-1.

[Guillaume]

There's no readtable in your code. You're using textread that has been deprecated for a long time.

I'm not sure what's unclear about the error message. You're expecting 1024 numbers, there are only 1008 in one of the files.

[Rik]

Comment posted as flag by @FSh:

helpful inforamtion