Skip to content

mwTensor

Multi-Way Component Analysis

v1.2.2 · May 6, 2026 · MIT + file LICENSE

Description

For single tensor data, any matrix factorization method can be specified the matricised tensor in each dimension by Multi-way Component Analysis (MWCA). An originally extended MWCA is also implemented to specify and decompose multiple matrices and tensors simultaneously (CoupledMWCA). See the reference section of GitHub README.md <https://github.com/rikenbit/mwTensor>, for details of the methods.

Downloads

221

Last 30 days

19935th

939

Last 90 days

2.6K

Last year

Trend: -17.2% (30d vs prior 30d)

CRAN Check Status

13 OK
Show all 13 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-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
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 History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE May 17, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE May 15, 2026
ERROR r-release-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/mwTensor.Rcheck/00install.out' for details.
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies MASS rTensor nnTensor ccTensor iTensor igraph mwTensor

Version History

9 tracked
updated 1.2.2 ← 1.1.0 diff May 7, 2026
new 1.1.0 Mar 10, 2026
updated 1.1.0 ← 1.0.1 diff Jul 5, 2023
updated 1.0.1 ← 1.0.0 diff Jan 12, 2023
updated 1.0.0 ← 0.99.6 diff Jan 11, 2023
updated 0.99.6 ← 0.99.5 diff Jun 14, 2022
updated 0.99.5 ← 0.99.2 diff Oct 11, 2021
updated 0.99.2 ← 0.99.1 diff Oct 2, 2021
new 0.99.1 Sep 21, 2021