How To …# Sample from Posterior Create Observation Load Model Define Parameters with Prior Run Sampler Access Samples Visualize Posterior Use Neural Priors Create Observation Initialize Sources Load Neural Prior Define Parameters with Prior Check Results Fit Correlated Noise Load Data Create Frame and Observations Define sources and parameters Fitting the model Fit Multiple Observations Load Data Create Frame and Observations Initialize Sources from Multiple Observations Fit Multiple Observations Fit Astrometric Offsets Correct Astrometry in Native Resolution Fit Transients Define Transient Scene Fitting Inspect Result