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polynomial fit

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Guest_imported

Guest_imported

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Jan 1, 1970
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Hi!
Anyone already programmed some polynomial fit subroutine and would share it with me?

email is: Fokke.Bokker@vtt.fi
 
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Are you talking about interpolating or approximating splines? If so, my catmull-rom curve is one example of fitting a third degree polynomial to a set of 2D points. For 1-D,just get rid of the catx calculations, and use regularly spaced points on a line.

You can find catmull.bas at
 
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