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Published October 21, 2019 | Version v1.3.0
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KeplerGO/lightkurve: Lightkurve v1.3.0

  • 1. NASA
  • 2. K2 GO Office
  • 3. HKUST@ConvexGroup
  • 4. University of Hawaii
  • 5. Kepler/K2 GO Office at NASA Ames Research Center
  • 6. DIRAC Institute, University of Washington
  • 7. Self-employed
  • 8. Center for Astrophysics | Harvard & Smithsonian and the American Astronomical Society
  • 9. UoB
  • 10. University of Sydney
  • 11. @Zocdoc

Description

Lightkurve v1.3.0 includes the following changes:

  • Added a method="quadratic" option to tpf.estimate_centroids() which enables centroids to be estimated by fitting a bivariate polynomial to the 3x3 pixel core of the PSF. The method can also be called as a standalone function via lightkurve.utils.centroid_quadratic(). [#544, #610]

  • Fixed a bug in Seismology.plot_echelle() which caused the Echelle diagram of a power spectrum to be rendered incorrectly. [#602]

  • Fixed a bug which caused lightkurve.utils to be incorrectly resolved to lightkurve.seismology.utils. [#606]

  • Changed bkjd_to_astropy_time() and btjd_to_astropy_time() to accept a single float and lists of floats in addition to numpy arrays. [#608]

  • Improved support for creating a LombScarglePeriodogram with an unevenly sampled grid in frequency space. [#614]

Files

KeplerGO/lightkurve-v1.3.0.zip

Files (32.3 MB)

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