MATLAB: Splitting a matrix based on certain values in the rows

column

I have a matrix A like this:
A = [911 911; 
       0   2; 
       8   5;        
       7   3; 
     911 911;       
       5   3;      
       1   6;        
       6   7;      
     911 911;        
       3   5;         
       8   4];
I want to split the matrix A into three matrices (A1,A2,A3) based on the row values 911 like this:
A1 = [0 2; 8 5; 7 3]; 
A2 = [5 3; 1 6; 6 7];
A3 = [3 5; 8 4];
I need to do this thing inside a for loop which will give the spitted matrix one after another.

Best Answer

No loop required:
>> idx = cumsum(all(A==911,2));
>> row = 1:numel(idx);
>> fun = @(r){A(r(2:end),:)};
>> C = accumarray(idx,row(:),[],fun);
>> C{:}
ans =
   0   2
   8   5
   7   3
ans =
   5   3
   1   6
   6   7
ans =
   3   5
   8   4
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