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random pick cell array

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Sahab
Sahab 2011-5-7
how to randomly picking in cell array? for example,i want to pick randomly one data in x.
x=[1;8;9;10;16]

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回答（1 个）

Paulo Silva
Paulo Silva 2011-5-7
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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