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How to get a matrix random to use from a function?

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Kalpha.mc
Kalpha.mc 2020-9-12
回答： Walter Roberson 2020-9-12
I used perms(1:3)
how would i get one matrix of random such as [1,3,2] so i can use it?
example-
I have three eggs and i numbered them 1, 2, and 3 then placed them in a hat. I would then draw each one out and place them under one of the three labels Breakfast, Lunch, Dinner.
so if i get a matrix of [1,3,2]
Break Lunch Dinner
1 3 2

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Walter Roberson
Walter Roberson 2020-9-12
mealcats = categorical({'Breakfast', 'Lunch', 'Dinner'});
mealcats(randperm(3))

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