[R-pkgs] New package: nipals
Kevin Wright
kw.stat at gmail.com
Thu Dec 21 20:44:48 CET 2017
I would like to announce the availability of the 'nipals' package on CRAN,
https://cran.r-project.org/web/packages/nipals/.
The nipals package tries to do just one thing really well...find principal
components of a matrix using Nonlinear Partial Least Squares. Missing
values are allowed, the principal components are orthogonal, and the code
has been heavily optimized.
Details of the package can be found in a pair of vignettes:
Comparing NIPALS functions in R
https://cran.r-project.org/web/packages/nipals/vignettes/nipals_comparisons.html
NIPALS optimization notes
https://cran.r-project.org/web/packages/nipals/vignettes/nipals_optimization.html
Please report any issues through the Github page:
https://github.com/kwstat/nipals
Kevin Wright
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Kevin Wright
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