random pick cell array

how to randomly picking in cell array? for example,i want to pick randomly one data in x.
x=[1;8;9;10;16]

回答(1 个)

x=[1;8;9;10;16]; %is one array not cell array
x(randi([1 numel(x)])) %show one random element of the array

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2011-5-7

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