Package: PTAk
Version: 1.3-34
Date: 2019-02-06
Title: Principal Tensor Analysis on k Modes
Author: Leibovici & Sabatier (1998) <doi:10.1016/S0024-3795(97)81516-9>, Didier G. Leibovici (2010)<doi:10.18637/jss.v034.i10>
Maintainer: Didier G. Leibovici <GeotRYcs@gmail.com>
Depends: tensor
Imports: graphics, stats, utils
Description: 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. 
License: GPL (>= 2)
URL: http://c3s2i.free.fr/
NeedsCompilation: no
Packaged: 2019-02-06 14:26:19 UTC; lgzdl
Repository: CRAN
Date/Publication: 2019-02-06 16:13:22 UTC
Built: R 4.1.0; ; 2020-07-30 05:37:26 UTC; windows
