Sorting multi Dimension matrix

Hi all i have a matrix fset like

fset(:,:,1) =

Columns 1 through 7

    0.0417    0.0104    0.1042    0.1771    0.1771    0.1042    0.4271
    0.1771    0.2188    0.0313    0.2604    0.0104    0.0625    0.3021
         0    0.0833    0.0208    0.0417    0.0313    0.0833    0.0729
    0.0313    0.0313    0.0208    0.0313    0.0833    0.0104    0.0521
    0.1667    0.0312    0.0625    0.1042    0.3229    0.1146    0.0729

Columns 8 through 14

    0.1979    0.0313    0.0833    0.0625    0.0208    0.1042    0.0104
    0.3021    0.0521    0.0208    0.0729    0.0104    0.1875    0.0521
    0.0833    0.0625    0.1354    0.0104    0.0521         0    0.0417
    0.0521    0.1250    0.1042    0.0208    0.0833    0.1771    0.0625
    0.1146    0.3125    0.1875    0.0833    0.1667    0.2292    0.0833

Columns 15 through 16

    0.0417    0.0104
    0.0625    0.1563
    0.1354    0.0521
    0.0313    0.0729
    0.2917    0.0313

fset(:,:,2) =

Columns 1 through 12

     0     0     0     0     0     0     0     0     0     0     0     0
     0     0     0     0     0     0     0     0     0     0     0     0
     0     0     0     0     0     0     0     0     0     0     0     0
     0     0     0     0     0     0     0     0     0     0     0     0
     0     0     0     0     0     0     0     0     0     0     0     0

Columns 13 through 16

     0     0     0     0
     0     0     0     0
     0     0     0     0
     0     0     0     0
     0     0     0     0

i want to sort this matrix so that the lowest should be above

how i can do it please help me

[Jan]

Do you mean the "lowest element" and what exactly is "above" in a 3D array?

Answer 1

[Conrad]

Hi, you need to sort along the third dimension:

    % Create dummy data.
    fset(:,:,1) = rand(5,16); fset(:,:,2) = zeros(5,16);

    sorted_fset = sort(fset,3);

Conrad

[M@lik Ali]

Thanks I will try this.