Vector where elements equals previous elements + 1
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I wish to make a column vector where ecah element eqaul the previous element + 1. I also want to be able to decide by a loop how mane elements the vector should contain. Example: start =1;end=1 should give the vector [1}. start=1;end=3 should give the vector [1 2 3]. I hope someone has an idea about how to solve this.
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Daniel Shub
on 14 Aug 2013
This is such a basic thing that I would really suggest you having another read of the manual.
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More Answers (2)
Daniel Shub
on 14 Aug 2013
Using end is a bad choice since it is special in MATLAB. I think what you are asking for is
a:b
Azzi Abdelmalek
on 14 Aug 2013
a=[1 1 1)
out=cumsum(a)
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Daniel Shub
on 14 Aug 2013
Ahh now I see. I can see how the description would lead you to think CUMSUM is the right answer.
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