QUESTION ON MATRIX RESHAPING

2016 3 15
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更新时间：2016 3 15
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Respected Sir, Simply I want to know the process how this is done in matlab for higher order matrix---
[1 2 3 [1 1 1 2 2 2 3 3 3
4 5 6 to 1 1 1 2 2 2 3 3 3
7 8 9 ] 1 1 1 2 2 2 3 3 3
4 4 4 5 5 5 6 6 6
4 4 4 5 5 5 6 6 6
4 4 4 5 5 5 6 6 6
7 7 7 8 8 8 9 9 9
7 7 7 8 8 8 9 9 9
7 7 7 8 8 8 9 9 9]
how it can be done for higher order matrix?? Please Reply. Your's Faithfully
Arnab Chattaraj.

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Andrei Bobrov
Andrei Bobrov 2016-3-15
编辑：Andrei Bobrov 2016-3-15

0 个投票

a = reshape(1:9,3,[])';
out = kron(a,ones(3));
or
out = repelem(A,3,3)

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