Re: Numerical Differentiation and Integration of Array Data

[syberraith]

I can find only one brief example of how to use diff to estimate a derivative
and that omits an explanation of how exactly diff computes it results.

I think I just outright code a central difference algorithm along with a
trapezoid integration algorithm.  Iike it to run fast so I guess I use c or
fortran.

Now my main concern will be in determining an optimal or at least acceptable
value for h.  

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