Commits

Commits on Aug 2, 2024

updated IERS data to July 1, 2024
ytliu0
committedAug 2, 2024

Commits on Mar 4, 2024

added DeltaT_hybrid.py
ytliu0
committedMar 4, 2024
moved all functions involving the hybrid method to DeltaT_hybrid.py
ytliu0
committedMar 4, 2024

Commits on Mar 2, 2024

added archived links to pages on /https://astro.ukho.gov.uk/nao/lvm/; updated IERS data to Feb 1, 2024.
ytliu0
committedMar 2, 2024

Commits on Feb 12, 2024

updated IERS data to Jan 1, 2024.
ytliu0
committedFeb 12, 2024

Commits on Aug 2, 2023

updated IERS data to July 1, 2023; used np.linalg.lstsq in favor of sklearn to perform linear regression to reduce library dependency.
ytliu0
committedAug 2, 2023

Commits on Jul 9, 2023

minor change
ytliu0
committedJul 9, 2023
Updated the IERS data; added functions to interpolate the IERS data and functions to update the spline coefficients.
ytliu0
committedJul 9, 2023

Commits on Feb 4, 2023

updated IERS data to 1 January 2023
ytliu0
committedFeb 4, 2023

Commits on Oct 4, 2022

updated IERS data
ytliu0
committedOct 4, 2022

Commits on Sep 11, 2022

fixed pandas' SettingWithCopy warning
ytliu0
committedSep 11, 2022

Commits on Aug 2, 2022

updated Delta T data to 1 July 2022
ytliu0
committedAug 2, 2022

Commits on Jun 4, 2022

vectorized all functions
ytliu0
committedJun 4, 2022

Commits on Mar 3, 2022

extended the cubic spline fitting formulae to the beginning of 2022
ytliu0
committedMar 3, 2022

Commits on Feb 3, 2022

updated Delta T data to 1 January 2022
ytliu0
committedFeb 3, 2022

Commits on Aug 6, 2021

updated Delta T data to 1 July 2021
ytliu0
committedAug 6, 2021

Commits on Apr 2, 2021

added new Delta T data from IERS bulletins
ytliu0
committedApr 2, 2021

Commits on Mar 5, 2021

added references
ytliu0
committedMar 5, 2021
initial commit
ytliu0
committedMar 5, 2021