ASCL Code Record
[ascl:2011.003]
Kalkayotl: Inferring distances to stellar clusters from Gaia parallaxes
Olivares, J.; Sarro, L. M.; Bouy, H.; Miret-Roig, N.; Casamiquela, L.; Galli, P. A. B.; Berihuete, A.; Tarricq, Y.
Kalkayotl obtains samples of the joint posterior distribution of cluster parameters and distances to the cluster stars from Gaia parallaxes using Bayesian inference. The code is designed to deal with the parallax spatial correlations of Gaia data, and can accommodate different values of parallax zero point and spatial correlation functions.
- Code site:
- https://github.com/olivares-j/Kalkayotl
- Described in:
- https://ui.adsabs.harvard.edu/abs/2020arXiv201000272O
- Bibcode:
- 2020ascl.soft11003O
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