How to loop through and create an nx2 vector?

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Bobalob 2015-3-1

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https://ww2.mathworks.cn/matlabcentral/answers/180965-how-to-loop-through-and-create-an-nx2-vector

编辑： per isakson 2015-3-1

采纳的回答： per isakson

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Hi there,

I have a function 'myfunction' that takes a single number as an input and returns a 1x2 vector. How do I perform a loop such that I can create an nx2 vector for multiple input values. I'm trying this but seem to be doing something wrong.

for i = 1:n
output(i) = [myfunction(i)];
end

thanks!

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per isakson 2015-3-1

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https://ww2.mathworks.cn/matlabcentral/answers/180965-how-to-loop-through-and-create-an-nx2-vector#answer_169760

编辑：per isakson 2015-3-1

在 MATLAB Online 中打开

Try

    output = nan( 10, 2 );
    for ii = 1:10
        output(ii,:) = myfunction(ii);
    end

and read

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Bobalob 2015-3-1

Thank you very much!

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