Chapter 4: Pixelizations

In chapter 4, we use Pixelizations to reconstruct complex galaxies on pixelized grids.

The chapter contains the following tutorials:

Tutorial 1: Pixelizations - Creating a pixel-grid in the source-plane.

Tutorial 2: Mappers - How a pixelization maps between the data and pixelization.

Tutorial 3: Inversions - Inverting the mappings to reconstruct the galaxy’s light.

Tutorial 4: Bayesian Regularization - Smoothing the source within a Bayesian framework.

Tutorial 6: Model Fit - An example modeling pipeline which uses an inversion.