corr2 each row

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who
who 2017-2-3
编辑： Andrei Bobrov 2017-2-3
Hi, I have data A with 1000x100 and data B with 1000x50 and I want to calculate the correlation coefficient for each row. Currently I am calculating the coefficient in this way:
for i=1:50
for j=1:100
result(j,i)=corr2(A(:,j),B(:,i))
end
end
Because processing lots of data, I wonder, if there is a faster way to do this?

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Andrei Bobrov
Andrei Bobrov 2017-2-3
编辑：Andrei Bobrov 2017-2-3
result = corr(A,B);

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