Ellipsoid fit

Fits an ellipsoid / sphere / paraboloid / hyperboloid to data using linear least squares.

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Cite As

Yury (2026). Ellipsoid fit (https://au.mathworks.com/matlabcentral/fileexchange/24693-ellipsoid-fit), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.3.0

Indicated that the code fits surfaces, not volumes.

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1.2.0

Fixed instability arising for data points near zero.
Added equal radii constraints for an ellipsoid of an arbitrary orientation.

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1.1.0

Just a better description.

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1.0.0

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