Need help alternating equations

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Sha S
Sha S 2015-7-16
编辑： Matt J 2015-7-16
I have 3 matrices that are 6x1.
A= [2,6,2,4,8,9]
B= [1,3,1,2,2,3]
C= [2,2,1,1,4,1]
I want to divide element 1 in matrix A by element 1 in matrix B, then element 2 in matrix A by element 2 in matrix C. Then I want to divide element 3 in matrix A by element 3 in matrix C...and so on.
In the end I want...
D= [1,3,2,4,4,9]

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Matt J
Matt J 2015-7-16
编辑：Matt J 2015-7-16
D=nan(size(A));
D(1:2:end)=A(1:2:end)./B(1:2:end);
D(2:2:end)=A(2:2:end)./C(2:2:end);

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