Untangle

Fast tensor decoupling in Jax. Collection of algorithms for decoupling multivariate functions using tensor decompositions.

This project was built using uv (https://docs.astral.sh/uv/).

Installation

git clone git@github.com:mrochk/untangle.git
uv add untangle

Algorithms

• Basic Tensor Decoupling: untangle/algorithm/basic
• Polynomial Constrained Tensor Decoupling: untangle/algorithm/ctd_polynomial
• CMTF-BSD: untangle/algorithm/cmtf_bspline
• CMTF-PSD: untangle/algorithm/cmtf_pspline