PCAANGLE

Estimate the direction of the major axis of two dimensional point data.

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This function uses Principal Component Analysis (PCA) to estimate the angle of the major axis of variation of a two dimensional point cloud. For an oval point cloud, the main direction of the cloud is returned.

Cite As

Jøger Hansegård (2026). PCAANGLE (https://www.mathworks.com/matlabcentral/fileexchange/7432-pcaangle), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0