Separating a vector into two different vectors

Hello everyone, I need helping with sorting elements within a column vector. Let's say for example I had a column vector consisting of 100 elements but I wanted to separate them into two different vectors. The first vector would have every other 10 elements. So it would have the first 10 elements, skip the next 10, and then have the 10 after into it. The second vector I would want to make would contain every other element that was not sorted into the first one so elements 11-20 and so on. Would appreciate some guidance on where to start. Thank you in advance.

2 Comments

Illustrate with an example.
Light
Light on 24 Mar 2019
Edited: Light on 24 Mar 2019
Like stated lets say I had some vector x = linspace(1,100,100);.
I would want elements x(1:10), elements x(21:30) and so on in a new vector called A. Then I would want the other elements such as x(11:20), x(31:40) in another vector called B.

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 Accepted Answer

Stephan
Stephan on 24 Mar 2019
Edited: Stephan on 24 Mar 2019
your_vector = (1:100)';
A = reshape(your_vector,10,[]);
B1 = reshape(A(:,1:2:end),[],1)
B2 = reshape(A(:,2:2:end),[],1)

1 Comment

Thank you so much! Didn't know about the reshape command in matlab!

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on 24 Mar 2019

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on 24 Mar 2019

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