Create Unit-Spaced Matrix

Hi,

is there a better way to create a simple array of acsending numbers than:

foo = reshape(1:9,3,3)

foo = 3×3

1 4 7 2 5 8 3 6 9

Thanks

Answer 1

[Walter Roberson]

No, that is the best available -- unless you want to count

foo = reshape(1:9,3,[])    %3 rows, as many colums as needed.

foo = 3×3

1 4 7 2 5 8 3 6 9

If you have the Computer Communications Toolbox, you can use

foo = buffer(1:9, 3)    %3 rows

foo = 3×3

1 4 7 2 5 8 3 6 9