MATLAB: Cell to a matrix

Question

I want to convert the cell to a matrix . But it gives error. Why?

A=cell2mat(FV1);

Answer 1

Your FV1 matrix has empty cells this leads to dimension concatenate consistent error so you need to replace those empty cells with nan/0/mean(your requirement) then you can convert to matrix

FV1(cellfun(@isempty, FV1)) = {nan};    % i took nan for empty cell
A=cell2mat(FV1);    % this works now