Reshape an array into another

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Riccardo Rossi
Riccardo Rossi 2019-1-29
回答： KSSV 2019-1-29
Hi everybody, I have an array like this:
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32
how can i permute the array in another like this?:
1 2 3 4
9 10 11 12
17 18 19 20
25 26 27 28
5 6 7 8
13 14 15 16
21 22 23 24
29 30 31 32
Thank you so much!

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采纳的回答

Omer Yasin Birey
Omer Yasin Birey 2019-1-29
编辑：Omer Yasin Birey 2019-1-29
a = [1 2 3 4 5 6 7 8;...
9 10 11 12 13 14 15 16;...
17 18 19 20 21 22 23 24;...
25 26 27 28 29 30 31 32];
a = [a(:,1:end/2);a(:,end/2+1:end)]

更多回答（1 个）

KSSV
KSSV 2019-1-29
A = [1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32];
C = [A(:,1:4) ; A(:,5:end)] ;

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