This repository contains the code to reproduce the results and figures in the following manuscripts:

@article {Carilli2025.11.19.689125,
    author = {Carilli, Maria and Jackson, Kayla and Pachter, Lior},
    title = {The Rayleigh Quotient and Contrastive Principal Component Analysis I},
    elocation-id = {2025.11.19.689125},
    year = {2025},
    doi = {10.1101/2025.11.19.689125},
    publisher = {Cold Spring Harbor Laboratory},
    URL = {https://www.biorxiv.org/content/early/2025/11/19/2025.11.19.689125},
    journal = {bioRxiv}
}

and

@article {Jackson2026Rayleigh,
    author = {Jackson, Kayla and Carilli, Maria and Pachter, Lior},
    title = {The Rayleigh Quotient and Contrastive Principal Component Analysis II},
    elocation-id = {},
    year = {2026},
    doi = {},
    publisher = {Cold Spring Harbor Laboratory},
    URL = {},
    journal = {bioRxiv}
}