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How to find all pairs, triplets, etc in MatLab?

  1. Sep 24, 2014 #1

    I´m a complete MatLab noob and just started using it. I have a set of 30 timeseries measurements (so for a period of 100 years I have 30 measurements for every year, but some years do not have all 30 measurements) and I am trying to find the average of all possible pairs, triplets, etc until the full 30 average for every year. This is probably relatively simple to do if you understand MatLab, but unfortunately I do not, so if anyone can help me with this problem, I´d much appreciate it.
  2. jcsd
  3. Sep 24, 2014 #2

    Simon Bridge

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    Welcome to PF;
    How would you go about averaging all possible pairs on paper? In a systematic way?
    Translate that process into matlab instructions.

    Repeat for triplets.

    note "...until the full 30 average for every year" makes no sense.
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