polyfit3

Fit polynomial to data, with new features as forced to zero coefficients and data weighting.

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Cite As

Antoni J. Canós (2026). polyfit3 (https://in.mathworks.com/matlabcentral/fileexchange/4262-polyfit3), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0

Error fixed in the calculation of S.normr and S.R. Now p and structure S created by POLYFIT3 can be used by polyval and prediction error estimates DELTA is correctly obtained.

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1.0.0

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