ctan-ann - orbitals Announcements of the Comprehensive TeX Archive Network ctan-ann-orbitals 2026-05-30T15:33:42Z New on CTAN: orbitals 5a105f102ceb3b1c@hogwart 2026-05-27T11:33:55Z Faris Hameed submitted the orbitals package. ... Faris Hameed submitted the orbitals package. Version: 1.0 License: lppl1.3c Summary description: Atomic subshell / orbital-box diagrams for LaTeX, with automatic electron filling following Hund's rule and the Pauli principle Announcement text:
`orbitals` draws the familiar "box-and-arrow" notation for atomic subshells (s, p, d, f). You give only the principal quantum number, the subshell letter and the number of electrons; the package fills the boxes automatically (one spin-up arrow per box first, then pairing), reproducing the high-spin ... ]]> CTAN Announcements ctan-ann at ctan.org