convert a double matrix in cell within a table

Hi all,

I have a table with size 420x4 (screenshot attached)

However, the first column is a double matrix (420x4) while the rest of the columns are cells

How is possible to convert the double matrix in column 1, in a cell array with each row equal to the matrix row?

I have tried some things but I get an error

thanks in advance!

Answer 1

[Peng Li]

t = table([ones(1, 4); ones(1, 4)*2; ones(1, 4)*3])

t =

  3×1 table

          Var1      
    ________________

    1    1    1    1
    2    2    2    2
    3    3    3    3

>> out = varfun(@(x) mat2cell(x, ones(1, size(x, 1)), size(x, 2)), t, 'InputVariables', 'Var1')

out =

  3×1 table

      Fun_Var1  
    ____________

    {1×4 double}
    {1×4 double}
    {1×4 double}

>> out.Fun_Var1{1}

ans =

     1     1     1     1

>> out.Fun_Var1{2}

ans =

     2     2     2     2

>> out.Fun_Var1{3}

ans =

     3     3     3     3