This repository contains a Python implementation of the Projected Nesterov-Kaczmarz Reconstuction algorithm (PNKR), which recovers 5D stellar kinematics and population densities from 3D Integral Field Spectroscopy data. For more information see:
- Hinterer et al. 23: mathematical derivation of the algorithm
- Jethwa et al. 26: application to mock galaxy data
See the notebook example.ipynb for a full worked example.