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.
| Version: | 1.2-0 |
| Depends: | tensor, tensorA |
| Published: | 2009-10-07 |
| Author: | Didier Leibovici |
| Maintainer: | Didier Leibovici <c3s2i at free.fr> |
| License: | GPL (≥ 2) |
| URL: | http://c3s2i.free.fr/ |
| In views: | ChemPhys, Multivariate, Psychometrics |
| CRAN checks: | PTAk results |
| Package source: | PTAk_1.2-0.tar.gz |
| MacOS X binary: | PTAk_1.2-0.tgz |
| Windows binary: | PTAk_1.2-0.zip |
| Reference manual: | PTAk.pdf |
| Old sources: | PTAk archive |