Tutorial notebooks

The numbered notebook series is the hands-on companion to this guide:

1. quick start with the advanced API;

2. synthetic data generation;

3. covariance components and kernel composition;

4. fitting, diagnostics, and posterior products;

5. VAE training;

6. the VAE 21-cm kernel;

7. TOML configuration and the high-level fitter;

8. multi-epoch and Cross-GPR covariance;

9. frequency-gap interpolation;

10. validation and failure modes.

The advanced notebook directory contains focused comparisons of Cross-GPR models, samplers, and priors. Use the notebooks for executable analyses and this guide for the conventions and reasoning that connect them.