Tensor Algebra Python Packages

tensorly

TensorLy: Tensor Learning in Python.

chen-signatures

A high-performance Julia library for computing path signatures, log-signatures (Lyndon basis), and free tensor algebra operations.

hottbox

HOTTBOX: Higher Order Tensors ToolBOX.

spacetimeengine

A python physics utility which can analyze any given metric solution to the Einstein field equations.

xact-py

Native Julia port of the xAct (xact.es) tensor algebra suite for general relativity — canonicalization, contraction, covariant derivatives, perturbation theory, and Riemann invariants

mprod-package

Software implementation for tensor-tensor m-product