Abstract: PyTorchDIA is a Difference Image Analysis tool. It is built around the PyTorch machine learning framework and uses automatic differentiation and (optional) GPU support to perform fast optimizations of image models. The code offers quick results and is scalable and flexible.
Credit: Hitchcock, James A.; Hundertmark, Markus; Foreman-Mackey, Daniel; Bachelet, Etienne; Dominik, Martin; Street, Rachel; Tsapras, Yiannis
Preferred citation method: https://ui.adsabs.harvard.edu/abs/2021MNRAS.504.3561H