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Savitzky-Golay filter [message #68641] Wed, 11 November 2009 02:12
d.poreh is currently offline  d.poreh
Messages: 406
Registered: October 2007
Senior Member
Folks
Hi;
I am running Savitzky-Golay filter to take the derivations (first and
second order). In comparison to derive function there is remarkable
difference between Savitzky-Golay and routine derivation. I don’t know
which one is correct. Does this back to Taylor approximation or
something else?
Any help kindly appreciated
Cheers

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