finding cell array elements

hi. I have a cell array containing many values like this:

x{2x1 cell;3x1 cell}

and each cell contains value like this:

    x{1,1}={4;4}
    x{2,1}={4;[1;4];[1;3]}

    y=[0,0,1,-1,0,0; 1,0,-1,1,0,0] %2D array

I want to search elements of x one by one in corresponding row of y.

Thanks in advance

Answer 1

[Guillaume]

This would do it:

result = arrayfun(@(row) cellfun(@(columns) y(row, columns), x{row}, 'UniformOutput', false), ...
                  (1:size(x, 1)).', 'UniformOutput', false);

[Tha saliem]

Thanks alot. this is so accurate