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    Re: The Maths behind DSD
    From: Eamonn Sparling
    Date: 2017 Oct 9, 10:12 -0700


    Thank you Greg and Dave, the diagram shows the need for interpolation beyond the linear calculation and Dave's
    explanation re the 2nd derivative implies to me that the dsd is a rough estimate of the 2nd derivative?

    E.S.

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