blue_tip_calibration

Code Release for u-band calibration with blue tip stars.

Papar link: https://arxiv.org/abs/2212.05135

notebook 1

detect the u-g color of the halo MSTOs

edge_detection.ipynb: with pystan 2.19.1.1 (this version of pystan is outdated; needs modification)

edge_detection_emcee.ipynb: with emcee 3.1.2

notebook 2

fit the detected u-g color with a disk-contamination model

disk_model.ipynb: with pystan 2.19.1.1 (this version of pystan is outdated; needs modification)

disk_model_emcee.ipynb: with emcee 3.1.2