Date Calculations on HP 12c

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  • Опубликовано: 8 фев 2025
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Комментарии • 7

  • @davidwashington8584
    @davidwashington8584 2 года назад

    How would you calculate the number of months between dates?

  • @bprijadi
    @bprijadi 2 года назад

    Hi Ronald, using the HP 12c is there an easy way to calculate the fraction of years between 2 dates? We have the delta days function, how do we get delta years (with its fractional result)? Thanks!

    • @bprijadi
      @bprijadi 2 года назад

      apologies, I got it.

    • @cascounty
      @cascounty 2 года назад

      @@bprijadi could you let us know...thanks :)

    • @bprijadi
      @bprijadi Год назад

      @@cascounty For the simplest solution based on Actual/365, just divide the result of dDys by 365. To get a basis of 30/360, Roll the stack once and divide by 360 (ie dDys, ROLL, 360, /). For more sophisticated Actual/Actual, I have a 59 steps HP12c program that is more accurate than Excel's Yearfrac formula. How could I share you a text version of the program steps plus explanations of the logic?

  • @cascounty
    @cascounty 2 года назад

    Anybody Know " how come we don't have to use the [g] 5 button do put in dates... how does the calculator already know we are putting in dates ... thanks in advance...

    • @bprijadi
      @bprijadi Год назад

      The [g] 5 button IMHO is to revert back to default after [g] 4 is preferred - usually in the Eastern or Southern countries where the date format is other than that of the US.