PTAk
Principal Tensor Analysis on k Modes
A multiway method to decompose a tensor (array) of any order, as a generalisation of SVD also supporting non-identity metrics and penalisations. 2-way SVD with these extensions is also available. The package includes also some other multiway methods: PCAn (Tucker-n) and PARAFAC/CANDECOMP with these extensions.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
2.0.0 |
rolling linux/jammy R-4.5 | PTAk_2.0.0.tar.gz |
1.2 MiB |
2.0.0 |
rolling linux/noble R-4.5 | PTAk_2.0.0.tar.gz |
1.2 MiB |
2.0.0 |
rolling source/ R- | PTAk_2.0.0.tar.gz |
1.3 MiB |
2.0.0 |
latest linux/jammy R-4.5 | PTAk_2.0.0.tar.gz |
1.2 MiB |
2.0.0 |
latest linux/noble R-4.5 | PTAk_2.0.0.tar.gz |
1.2 MiB |
2.0.0 |
latest source/ R- | PTAk_2.0.0.tar.gz |
1.3 MiB |
2.0.0 |
2026-04-26 source/ R- | PTAk_2.0.0.tar.gz |
1.3 MiB |
2.0.0 |
2026-04-23 source/ R- | PTAk_2.0.0.tar.gz |
1.3 MiB |
2.0.0 |
2026-04-09 windows/windows R-4.5 | PTAk_2.0.0.zip |
1.2 MiB |
2.0.0 |
2025-04-20 source/ R- | PTAk_2.0.0.tar.gz |
1.3 MiB |