how to calculate hamming distance between vectors in matrix

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i try this code as:
a = [1 0 1 0 1;
0 1 1 1 0;
1 1 0 0 1];
D = pdist(a,'minkowski',1)
the answer came as: 4 2 4 while it should be : 0 4 4 how to solve it? and to make run for bigger matrix as (50x30)
  1 Kommentar
Deeksha Varshney
Deeksha Varshney am 2 Nov. 2017
firstly change minkowski to hamming then may be you will get correct answer.

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the cyclist
the cyclist am 19 Okt. 2014
Bearbeitet: the cyclist am 19 Okt. 2014
Well, this doesn't give your expected output, but
D = pdist(a,'hamming')
gives the Hamming distance between each pair of rows.
I'm not sure why you used the input argument "minkowski".
You can see details in the documentation.
  12 Kommentare
jim
jim am 21 Okt. 2014
Bearbeitet: jim am 21 Okt. 2014
it works right now... thanks alot
the cyclist
the cyclist am 21 Okt. 2014
The best form of thanks to accept the answer, which indicates to others (who may have a similar problem) that this resolved the question you posed.

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