How to create a For loop for a linspace?

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Michela Longhi 2017-6-28

评论： Star Strider 2017-6-28

I have this code:

    for j = 1:20
      c(j) = linspace(1,10,length(j));
       end

But, the result is a vector "c" with all the values "10":

c= 10 10 10 10 10 10 10....

How can I do to solve the problem? Thnaks

Star Strider 2017-6-28

Since in every iteration, ‘j’ is a scalar, the length of ‘j’ will always be 1.

I would just use:

c = linspace(1, 10, 20);

or if you actually want varying-length vectors, save ‘c’ as a cell array:

for j = 1:20
    c{j} = linspace(1,10,j);
end

Michela Longhi 2017-6-28

Yes!!!! It's now working. Thank you to all.

Star Strider 2017-6-28

Our pleasure!

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