How do I turn a nxm matrix into a single array?
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hi Matlabers,
say I have a matrix
[1 2 3 4;5 6 7 8;9 10 11 12; 13 14 15 16]
how can I turn this matrix so all the rows are combined into one. one after the other.
result
[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16]?
thanks in advance. cheers SN
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Réponse acceptée
Sachin Ganjare
le 17 Oct 2012
Modifié(e) : Sachin Ganjare
le 17 Oct 2012
You can use reshape command:
a= [1 2 3 4;5 6 7 8;9 10 11 12; 13 14 15 16]
b = reshape(a,1,16)
or simply
b = a(:)'
Hope it helps!!!
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manoj saini
le 17 Oct 2012
to exact answer >>b=reshape(a',1,16) because matlab always prefer coloum element so pass a'(a transpose) for your exact output
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