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November 13th, 2018, 10:21 PM  #1 
Newbie Joined: May 2009 Posts: 7 Thanks: 0  Best curve fit
Hi, Good morning everyone. I'm a little confused with this one: I have a set of n data points (x and y pairs) for which I want to to do the best fit (by the least squares method maybe) to a function of the type: Code: y = a * sin (x) + b * cos(x) + c I would apreciate the help, since I have some urgency on this one... Kind regards Kepler 

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