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Published November 1, 2024 | Version 1.2.0
Software Open

bilby-dev/bilby: 1.2.0

Authors/Creators

  • 1. University of Southampton
  • 2. TNG Technology Consulting ANZ Pty Ltd
  • 3. University of Portsmouth
  • 4. Caltech
  • 5. Canadian Institute for Theoretical Astrophysics
  • 6. University of Glasgow
  • 7. Cardiff University Gravity Exploration Institute (@cardiffgravity)
  • 8. Universitat de les Illes Balears
  • 9. Caltech/LIGO

Description

[1.2.0] 2022-08-15

Version 1.2.0 release of Bilby

This is the first release that drops support for Python<3.8.

This release involves major refactoring, especially of the sampler implementations.

Additionally, there are a range of improvements to how information is passed with multiprocessing.

Added

  • Time marginalized ROQ likelihood (!1040)
  • Multiple and multi-banded ROQ likelihood (!1093)
  • Gaussian process likelihoods (!1086)
  • CBCWaveformGenerator added with CBC specific defaults (!1080)

Changes

  • Fixes and improvements to multi-processing (!1084, !1043, !1096)
  • Major refactoring of sampler implementations (!1043)
  • Fixes for reading/writing priors (!1103, !1127, !1128)
  • Fixes/updates to exmample scripts (!1050, !1031, !1076, !1081, !1074)
  • Fixes to calibration correction in GW likelihoods (!1114, !1120, !1119)

Deprecated/removed

  • Require Python>=3.8
  • Require astropy>=5
  • bilby.core.utils.conversion.gps_time_to_gmst
  • bilby.core.utils.spherical_to_cartesian
  • bilby.core.utils.progress
  • Deepdish IO for Result, Interferometer, and InterferometerList

Files

bilby-dev/bilby-1.2.0.zip

Files (11.6 MB)

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md5:1f5c0529d7684c5f7ec74e7700873249
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Additional details

Related works

Is supplement to
Software: https://github.com/bilby-dev/bilby/tree/1.2.0 (URL)