Método ARE: Descomposiciones Orbitales y Cancelaciones Dihedrales para Determinantes — v2.0.0

v2.0.0 — Manuscrito incluido (ARE v27). Scripts actualizados: GUI ampliada (sarrus_gui_v12.py), módulo de métodos orbitales (orbital_methods.py) y suite de 147 tests (test_matrices.py). El código fue desarrollado por el autor con asistencia de herramientas de IA generativa para tareas de programación. v1.0.1 — Minor update to enable Zenodo archiving (DOI). What's included Same features as v1.0.0 (orbit method, exact sign rules, GUI/CLI) 147 cross-validated tests (n≤9); matches Gauss/LU within tight tolerances Quick start pip install -r requirements.txt python src/sarrus_gui.py CLI example: python src/sarrus_cli.py --method polylines --matrix examples/mat_4x4.json Reproducibility Python ≥3.10. See README for exact versions and commands. Run tests: python tests/run_tests.py Citation Cite the Zenodo DOI of this release (see README). Provenance Translation used Google Translate; final text was reviewed/edited by the author. Parts of the Python code were drafted with the assistance of generative AI (ChatGPT/Claude) and then reviewed, edited, and validated by the author. No generative AI was used to generate scientific content or to create/modify figures. License MIT (see LICENSE file).