matlab R2020b randperm fuction is not random
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Hi,
When I use matlab R2020b on linux platform, commands follow:
order = randperm(10)
disp(order)
results show:
6 3 7 8 5 1 2 4 9 10
6 3 7 8 5 1 2 4 9 10
Curiously, the result is fixed,i.e., when I run this script again, the same results appear. Does anybody know what's wrong? thanks
Akzeptierte Antwort
Fangjun Jiang
am 14 Jul. 2022
Duh! You store the result in "order" and display it again. Of course they are the same!
order = randperm(10)
disp(order)
order = randperm(10)
disp(order)
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