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Possibility to vectorize this code?

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Léon
Léon 2012-10-15
关闭： MATLAB Answer Bot 2021-8-20
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
  1 个评论
Matt Fig
Matt Fig 2012-10-15
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...

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回答（1 个）

Léon
Léon 2012-10-16
Hello Mat, no problem. Use just:
s1 = 'house';
s2 = 'mouse';
ne is a function so that's all you need, I guess

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