How to write multiple rows in a multiple column way without changing the order

A = [2 6 9; 4 2 8; 3 5 1]

output should be like this [2 6 9 4 2 8 3 5 1]

Answer 1

[James Tursa]

result = reshape(A.',1,numel(A));

[Muhammad Usama Usman]

Thnaks. I understand the row to column and numel operation. What is 1 for ? Number of rows ?

[James Tursa]

Yes, the 1 is the number of rows, and numel(A) is the number of columns. The initial transpose is to get the row elements of the original A to be next to each other in memory so they will appear next to each other after the reshape.