how to make a 3x3 matrix a 9x1 matrix?

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vedesh Mohit
vedesh Mohit 2018-4-3
编辑： Birdman 2018-4-3
Hey i have a matrix x=[ 1 4 7; 2 5 8 ;3 6 9]; how do I make this matrix become x=[ 1;2;3;4;5;6;7;8;9];

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Birdman
Birdman 2018-4-3
编辑：Birdman 2018-4-3
reshape(x,9,1)
or
x(:) % this creates a column vector out of a matrix

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