mulptiply each column of a cell matrix by 4 when it contains strings and NaN

Dear all

I have

 Aq = {

    'adidas'    'shoes'    'wow'
    [    0.6692]    [    0.8646]    [8.7778e+003]
    [    0.6692]    [    0.8646]    [8.7778e+003]
    [    0.6574]    [    0.9949]    [5.8947e+003]
    [    0.6574]    [    0.9949]    [5.8947e+003]
    [    0.6515]    [    0.7855]    [9.0872e+003]
    [    0.6515]    [NaN]    [9.0872e+003]
    [    0.6668]    [    0.9097]    [4.5158e+003]
    [    0.6668]    [    0.9097]    [4.5158e+003]
    [    0.6461]    [    0.7369]    [1.3001e+004]
    [    0.6461]    [    0.7369]    [NaN]
    [    0.6666]    [    0.8229]    [9.2713e+003]
    [    0.6666]    [    0.8229]    [9.2713e+003]
    [    0.6156]    [    0.7726]    [9.1033e+003]
    [    0.6156]    [    0.7726]    [9.1033e+003]
    [    0.5855]    [    0.7962]    [6.1476e+003]
    [    0.5855]    [    0.7962]    [6.1476e+003]
    [    0.5894]    [    0.7112]    [9.4473e+003]}
I would like to multiply each column with 8

thanks

Answer 1

[Andrei Bobrov]

t = ~cellfun(@ischar,Aq);
Aq(t) =  cellfun(@(x)x*8,Aq(t),'un',0);

[Sabbas]

thanks!