Finding non-zero 2-D array

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Ajinkya Bankar
Ajinkya Bankar il 15 Ott 2019
Commentato: Ajinkya Bankar il 15 Ott 2019
If I have following type of 2-D array which can have entire row of zero's
1 3 7
3 6 9
0 0 0
2 3 8
I want following output array:
1 3 7
3 6 9
2 3 8
Can someone please help?

Risposta accettata

Fangjun Jiang
Fangjun Jiang il 15 Ott 2019
a=[1 3 7; 3 6 9; 0 0 0;2 3 8];
b=a(~all(a==0,2),:);

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