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Indirect function vs direct cell reference

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  1. #1
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    Indirect function vs direct cell reference

    Hi all, I have a relatively large spreadsheet which references to other cells a fair bit.

    For instance each row in Column D will check if the value in Column A is 1. Is it better / faster / more efficient to reference as =IF(Indirect("a"&ROW())=1 etc or simply =IF(A1=1,) copied all the way down?

    I'm more interested in the speed and file size either option would impact on

  2. #2
    Forum Expert shg's Avatar
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    Re: Indirect function vs direct cell reference

    Aside from the fact that your formula is needlessly complicated, INDIRECT is volatile, which means it recalaculates anytime anything changes, whether it needs to or not.
    Entia non sunt multiplicanda sine necessitate

  3. #3
    Forum Expert ConneXionLost's Avatar
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    Re: Indirect function vs direct cell reference

    Hi Kevin,

    INDIRECT is a Volatile Function .

    If you want speed, avoid volatile functions wherever possible.
    Would you like to say thanks? Please click the: " Add Reputation" button, on the grey bar below the post.

  4. #4
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    Re: Indirect function vs direct cell reference

    Thanks for the words of advice

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