nipals
Principal Components Analysis using NIPALS or Weighted EMPCA, with Gram-Schmidt Orthogonalization
v1.0
·
Dec 2, 2024
·
MIT + file LICENSE
Description
Principal Components Analysis of a matrix using Non-linear Iterative Partial Least Squares or weighted Expectation Maximization PCA with Gram-Schmidt orthogonalization of the scores and loadings. Optimized for speed. See Andrecut (2009) <doi:10.1089/cmb.2008.0221>.
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