msPCA
Sparse Principal Component Analysis with Multiple Principal Components
v0.2.0
·
Jan 12, 2026
·
MIT + file LICENSE
Description
Implements an algorithm for computing multiple sparse principal components of a dataset. The method is based on Cory-Wright and Pauphilet "Sparse PCA with Multiple Principal Components" (2022) <doi:10.48550/arXiv.2209.14790>. The algorithm uses an iterative deflation heuristic with a truncated power method applied at each iteration to compute sparse principal components with controlled sparsity.
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Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (2 non-OK)
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r-oldrel-macos-arm64
installed package size
installed size is 12.7Mb
sub-directories of 1Mb or more:
libs 12.6Mb
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r-oldrel-macos-x86_64
installed package size
installed size is 12.9Mb
sub-directories of 1Mb or more:
libs 12.8Mb
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 12.7Mb
sub-directories of 1Mb or more:
libs 12.6Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 12.9Mb
sub-directories of 1Mb or more:
libs 12.8Mb