Do you help me create a matrix?

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Muhendisleksi
Muhendisleksi 2017-5-4
评论： Muhendisleksi 2017-5-4
DNdog =
7
11
Each element of the "DNdog" matrix must repeat 3 times. How can I do that?
So I mean:
DNdog =
7
7
7
11
11
11
Is there a custom command for this?

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Andrei Bobrov
Andrei Bobrov 2017-5-4
编辑：Andrei Bobrov 2017-5-4
out = repelem(DNdog,3) ;
or
out = kron(DNdog,[1;1;1]);

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