PCA and ICA Package

Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA)

Version 2.2.0 (2.12 MB)
43.6K Downloads
(90)
5 May 2018
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Cite As

Brian Moore (2026). PCA and ICA Package (https://www.mathworks.com/matlabcentral/fileexchange/38300-pca-and-ica-package), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: EOF

Categories

Find more on Dimensionality Reduction and Feature Extraction in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
2.2.0

Improving implementation efficiency.
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2.1.0

Adding support for audioread() function in loadAudio()
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2.0.0

- Adding support for kurtosis-based Fast ICA
- Adding the max-kurtosis ICA algorithm
- Shiny new ICA demos on source separation (including real audio data)
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1.4.0

Uploading .zip (omitted in last update)
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1.3.0

Improving documentation and code performance
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1.2.0

Updating myPCA() documentation
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1.1.0

Fixing bug in myMultiGaussian(). Needed to use lower triangular Cholesky factorization, not the upper triangular version.
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1.0.0

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    Requires R2026b and later. Learn more