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Astrophysics Source Code Library

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Searching for codes credited to 'Ruiz, A.'

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[ascl:2401.019] StructureFunction: Bayesian estimation of the AGN structure function for Poisson data
Georgakakis, A.; Buchner, J.; Ruiz, A.; Boller, T.; Akylas, A.; Paolillo, M.; Salvato, M.; Merloni, A.; Nandra, K.; Dwelly, T.

StructureFunction determines the X-ray Structure Function of a population of Active Galactic Nuclei (AGN) for which two epoch X-ray observations are available and are separated by rest frame time interval. The calculation of the X-ray structure function is Bayesian. The sampling of the likelihood uses Stan (ascl:1801.003) for statistical modeling and high-performance statistical computation.