A lightweight Python library for matrix operations: creation (zero, identity, random), basic ops (access, copy), arithmetic (add, multiply, transpose, power), and advanced checks (square, trace, symmetric). Fully typed, validated, with comprehensive pytest test suite.

A pure-Python matrix library with NumPy-level linear algebra operations. Zero dependencies, readable implementations, full matrix operation suite including decompositions, solvers, and advanced linear algebra. Perfect for learning, constrained environments, or when you need transparent matrix operations without the NumPy ecosystem.