I want to sum the subtraction of every element in a cell (1 column, "i" rows) with the others. Then, I want to sum all results

Question

Eduardo Rocha 2016-11-11

0
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https://ww2.mathworks.cn/matlabcentral/answers/311662-i-want-to-sum-the-subtraction-of-every-element-in-a-cell-1-column-i-rows-with-the-others-then

评论： Eduardo Rocha 2016-11-11

 elementos_cons1(all(cellfun(@isempty,elementos_cons1),2), : ) = [];
 B=cell(size(elementos_cons1));
 C=cell(size(elementos_cons1));
 D=cell(size(elementos_cons1));
 for k=1:i
    A=elementos_cons1{k};
    for j=1:i
        B{j}=A-elementos_cons1{j};
    end
    C{k}=cellfun(@sum, B,'UniformOutput', false);
    D{k}=cellfun(@sum, C{k},'UniformOutput', false);
 end

C is giving me what I want: its a cell with 1 column and "i" rows, and in each row there is another cell with "i" rows that have the result for the previous loop. Now, I want to add all the results from C. Instead, D is being the same as C; I want that, for every row, there is sum result of every cell from C. What is wrong?!