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mahaveer hanuman
mahaveer hanuman le 23 Juil 2011
I have g(45x2)and I(45x2) i want to compare each and every row of g with I(45x2) and count them are equal
  2 commentaires
Oleg Komarov
Oleg Komarov le 23 Juil 2011
Do you want a row by row comparison?
Jan
Jan le 23 Juil 2011
Do you want to compare the 1st with the 1st, the 2nd with the 2nd etc, or the 1st with the 2nd also?

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Daniel Shub
Daniel Shub le 23 Juil 2011
G = randi(3, 45, 2);
I = randi(3, 45, 2);
sum(all(G == I, 2))
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Image Analyst
Image Analyst le 27 Juil 2011
If G and I are floating point arrays, you need to be aware of the FAQ http://matlab.wikia.com/wiki/FAQ#Why_is_0.3_-_0.2_-_0.1_.28or_similar.29_not_equal_to_zero.3F so that you check for tolerance rather than exact equality.

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