multiply each column of a cell matrix that contains NaN by 8

Dear all,

I have

A={

        'NaN'        'NaN'
    '2'      '2'   
    '8'      'NaN'  
    '10'     '10'  
    '56'     '56'  
    'NaN'     '56'  
    '36'     '36'  
    '36'     '36'  
    'NaN'        'NaN'
    '56'     '56'  
    '35'     '35'  
    '23'     'NaN'  }

and I want to multiplpy each column by say 8

thank you

Answer 1

[Andrei Bobrov]

cellfun(@num2str,num2cell(str2double(A)*8),'un',0)