how to make sum of same elements in binary matrix
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hello. how to make sum of same elements in binary matrix by using "for"? code that a made makes only sum of true elements. i want to make sum of all elements...
if true
function SumE = compare( BW1 , BW2 )
for a=1:110
for b=1:110
if (BW1(a,b)==BW2(a,b))
SumE=SumE+1;
end
end
end
end
end
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Akzeptierte Antwort
Jan
am 22 Mär. 2014
Your function counts the number of elements, which have equal value in both matrices. There is no test, if the elements are TRUE or FALSE. Therefore I do not understand the relation between the question and the code.
A simplified version of your program:
function SumE = compare(BW1, BW2)
SumE = sum(BW1(:) == BW2(:));
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