HI, is there any built in function in MATLAB to check, if all the elements in cell array or double array are same or not

Is there any built in function in MATLAB to check, if all the elements in cell array or double array are same or not, for example, if same then do some calculations else do something else

fck1 = {3,3,3,3,3}
% return 1 or 0 for uniqueness
if fck1% unique
    %calculation
else
    %calculations
end

Answer 1

[Fangjun Jiang]

something like this

flag=numel(unique([fck1{:}]))==1

[raghavendra kandukuri]

Thank you @Fangjun jiang