add cofactor example as a cookbook#284

Draft

atravitz wants to merge 9 commits intomainfrom

cofactors_cookbook

Commits on Jun 1, 2023

Add eg5 cofactors files
IAlibay
committed

Commits on Dec 11, 2023

Commits on Jan 31, 2024

a few tweaks to eg5 notebook
richardjgowers
committed

Commits on Dec 4, 2025

Merge branch 'main' into cofactors
atravitz
authored

Commits on Jan 16, 2026