# Merge two different size matrices into each other?

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Cladio Andrea il 25 Feb 2015
Modificato: Cladio Andrea il 25 Feb 2015
Hello everyone, i have matrices
A = [0, 1, 2, 3, 4, 5, 7, 10];
B = [2, 1;5,5;7,8];
C(:,1) = A;
C(end,2) = 0;
% ind = arrayfun(@(x)(find(x==A)), B(:,1));
% or
ind = find(ismember(A,B(:,1)))
C(ind,2) = A(ind);
what i have in the end is a matrix like
1 0
2 2
3 0
4 0
5 5
7 7
10 0
the point was to find B(:,1) numbers in A and insert the number if it exists, if not insert 0, but what i wanna do is that now : i want to create a 3rd element in matrix C also showing the corresponding elements of BB(:,1) which is BB(:,2) in our case, as a result C should be like that
1 0 0
2 2 1
3 0 0
4 0 0
5 5 5
7 7 8
10 0 0
as you see the corresponding values of BB matrix should be on the 3rd row of C, can anyone help me please?
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