Possibility to vectorize this code?

Hello,

I am trying to find a way to vectorize this code, but because of the +1 indices I can't get it done. Is there any possibility? Thank you very much for your help!

              d = toeplitz(find(s1),find(s2))-1;
              for j = 1:numel(s2)-1
                  for i = 1:numel(s1)-1
                         d(i+1,j+1) = min(min(d(i,j+1),d(i+1,j)) + 1,d(i,j) + ne(s1(i), s2(j)));
                  end
              end

[Matt Fig]

It would help if we had some code that we could actually run. Like give sample data for s1, s2, ne that is representative of the real data in size and class...

Answer 1

[Léon]

Hello Mat, no problem. Use just:

s1 = 'house';
s2 = 'mouse';

ne is a function so that's all you need, I guess