Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 7-by-1.

Hello i have this problem

for i=1:341

for j=1:685

%y=net(x)

tst=reshape(inp_image(i,j,:),[1,10]);

y(i,j)= net(double(tst'));

end

end