This repository centralizes useful resources related the strong lens modeling package Herculens.
Here is the list of available example notebooks:
- Starting guide: Lens modeling with gradient descent, Fisher analysis and Hamiltonian sampling
- Full lens modeling with smooth profiles and pixelated wavelets
- Modeling a lensed spiral source with wavelets: complex arc modeling with a Sérsic profile + wavelets
- Detection of a dark satellite as a localized deviation to the smooth lens potential
- Bayesian wavelet modeling of a spiral galaxy with (Laplace) sparsifying priors
- Simple smooth light profile fitting
- Reconstruction of a lensed quasar and its complex host with wavelets
- Fast GPU-boosted lensed quasar simulations
New notebooks will be added soon! Moreover please do not hesitate to reach out for suggestions of new examples.