How to Reshape a matrix

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tarmizi adam
tarmizi adam 2012-10-2
Hello and a nice day to all,
i have a simple question about matrices.
i have a matrix with the dimention 3-by-5:
a = [50,2,3,5,2; 35,3,2,1,3; 27,3,2,1,1]
how do i make it a column only matrix of 1-by-15 like this;
b = [50,2,3,5,2,35,3,2,1,3,27,3,2,1,1]
i've used a(:) but the the order is not what i wanted. I want it exactly to be in the same order as in matrix 'b' above. Is there a function or a simple way to do this ? thanks in advance...

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Thomas
Thomas 2012-10-2
编辑：Thomas 2012-10-2
use
b=reshape(a',1,[])
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Thomas
Thomas 2012-10-2
Notice the transpose on the a .. it is a'
reshape(a',1,[])
which gives
b = [50,2,3,5,2,35,3,2,1,3,27,3,2,1,1]
tarmizi adam
tarmizi adam 2012-10-2
Omg ! Silly me... Thanks tom !

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