Looping to create multiple variables?

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Amos Tan
Amos Tan 2017-10-13
评论： Amos Tan 2017-10-14
I would like to run the following code 50 times, each time saving the output into a new variable (eg. s1, s2, s3,...,s50)
s = [reshape(randperm(32),[],1),randi(8,32,1)];
How would I do that?
Thank you! (sorry if this is a very trivial question, I'm new)
  2 个评论
Adam
Adam 2017-10-13
You should never want 50 variables in your workspace when 1 would do!

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KL
KL 2017-10-13
编辑：KL 2017-10-13
Don't create such variables, read here to know why
https://www.mathworks.com/matlabcentral/answers/57445-faq-how-can-i-create-variables-a1-a2-a10-in-a-loop
https://de.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval
instead, do something like this,
for k = 1:50
s(:,:,k) = [reshape(randperm(32),[],1),randi(8,32,1)];
end

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Image Analyst
Image Analyst 2017-10-13

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