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From: | syberraith |
Subject: | Re: Numerical Differentiation and Integration of Array Data |
Date: | Fri, 2 Dec 2011 12:44:09 -0800 (PST) |
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. -- View this message in context: http://octave.1599824.n4.nabble.com/Numerical-Differentiation-and-Integration-of-Array-Data-tp4145498p4149261.html Sent from the Octave - General mailing list archive at Nabble.com.
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