Quasi-periodic Gaussian process rotation period posterior samples of Kepler light curves.
- 1. Columbia University
- 2. Princeton University
- 3. University of Oxford
- 4. University of Washington
Description
.h5 files containing light curves, hyperparameter priors, period priors and posterior samples for the QP-GP rotation period model in Angus, Morton, Aigrain, Foreman-Mackey & Rajpaul (2017).
koi_results_02_15.tgz contains posterior samples for 1132 Kepler objects of interest.
results_acfprior_02_16.tgz contains posterior samples for 998 simulated light curves (previously published in Aigrain et al., 2015: https://arxiv.org/abs/1504.04029) with an ACF-based prior.
results_noprior_02_16.tgz contains posterior samples for 997 simulated light curves (previously published in Aigrain et al., 2015) with an uninformative prior.
To load the samples in python:
>>> df = pd.read_hdf("<filename>", key="samples")
>>> ln_period_samples = df.ln_period
>>> ln_A_samples = df.ln_A
>>> ln_l_samples = df.ln_l
>>> ln_G_samples = df.ln_G
>>> ln_sigma_samples = df.ln_sigma
Files
Files
(1.0 GB)
Name | Size | Download all |
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md5:95fdbc9a960d58ced7931a7f018e9521
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75.3 MB | Download |
md5:bac6402aa77f63e102408bd67ef6467b
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480.6 MB | Download |
md5:998d9e6e2ef0373201d4afd1a811e6ed
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467.8 MB | Download |