MATLAB: Match values of cells to numbers

cellsMATLAB

Hello,
I have the following cell 
cell =
  6×6 cell array
    {' A'}    {'B'       }    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}
    {' A'}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}
    {' A'}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}
    {' A'}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}
    {' A'}    {'D'       }    {0×0 double}    {0×0 double}    {0×0 double}    {0×0 double}
    {' A'}    {'B'       }    {'C'       }    {0×0 double}    {0×0 double}    {0×0 double}
The characters 'A', 'B, 'C' and 'D' and 'E' are stored in a cell called name 
   name =
  5×1 cell array
    {'A'}
    {'B'}
    {'C'}
    {'D'}
    {'E'}
And to each letter, A, B, C , D and E I assign a number, 1 for A, 2 for B, 3 for C , 4 for D and 5 for E. I would like to create a matrix such as
    mat =
     1     2     0     0     0     0
     1     0     0     0     0     0
     1     0     0     0     0     0
     0     0     0     0     0     0
     1     4     0     0     0     0
     1     2     3     0     0     0
So far what I do is use strfind for each value of cell to see if it finds name{1}, name{2}, name{3} etc 
for i=1:6
    for j=1:6
        for k=1:5
            idk1=strfind(cell{i,j},name{k});
            if isempty(idk1)
                mat(i,j,k)=0;
            else
                mat(i,j,k)=idk1;
            end
        end
    end
end
result=zeros(6,6);
for i=1:KK
    result(logical(ire(:,:,i)))=i;
end
Is there a simpler way to do this? This is just an exemple but I'll have cells with over 1000 rows and columns and I'd like to avoid checking each value individually.
Thanks!

Best Answer

% Fake data:
C = cell(6,6);
C(:,1) = {'A'};
C([1,6],2) = {'B'};
C(6,3) = {'C'};
C(5,2) = {'D'};
V = {'A','B','C','D','E'};
% Use ISMEMBER:
X = cellfun(@ischar,C);
M = zeros(size(C));
[~,Z] = ismember(C(X),V)
M(X) = Z
Which gives:
M =
   1   2   0   0   0   0
   1   0   0   0   0   0
   1   0   0   0   0   0
   1   0   0   0   0   0
   1   4   0   0   0   0
   1   2   3   0   0   0
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