Version 1.0.20

Méril Reboud 28 Apr 2026

We have just released version 1.0.20, which you can find here.

There have been 95 commits since version 1.0.19, which can be inspected here. The changes include

  • Renaming the following constraints (M. Kirk, M. Reboud) B->pi::FormFactors[parametric,LCSR+LQCD]@LvDM:2021A -> LMvD:2021A B_s->D_s^*::A_1[s_max]@HPQCD:2019A -> HPQCD:2019B B->K^*::A_12@FNAL+MILC:2013A -> HPQCD:2013B B->K^*::A_1@FNAL+MILC:2013A -> HPQCD:2013B B->K^*::V@FNAL+MILC:2013A -> HPQCD:2013B B_s->K^*::A_12@FNAL+MILC:2013A -> HPQCD:2013B B_s->K^*::A_1@FNAL+MILC:2013A -> HPQCD:2013B B_s->K^*::V@FNAL+MILC:2013A -> HPQCD:2013B D^+->Kbar^0e^+nu::BR[0.0,q2max]@PDG:2023A -> PDG:2024A 0->pipi::Abs{f_+}^2@CMD3:2023C -> CMD3:2023A B->K^*::FormFactors[A_0,A_1,A_2,V,T_1,T_2,T_23]@GRvDV:2021A -> GRvDV:2022A B_(s)->D_(s)^*::FormFactors@HPQCD:2023A -> B_(s)->D_(s)^*::FormFactors[HQETBasis]@HPQCD:2023A B_(s)->D_(s)^*::FormFactors[TraditionalBasis]@HPQCD:2023A -> B_(s)->D_(s)^*::FormFactors@HPQCD:2023A
  • Imposing the exact relation f+(0) = f0(0) in the BGL parameterisation of P -> P form factors (M. Reboud)
  • Bumping the Ubuntu image to resolute and the PyPI container (D. van Dyk)
  • Reorganising the structure of constraints (F. Herren)
  • Adding functionality to the figure framework to allow export to multiple files at once (M. Kirk)
  • Exporting wilson-polynomials to python (M. Reboud, D. van Dyk)
  • Adding missing references to bibliography and implementing a commit hook to check for missing references (M. Kirk, E. McPartland)
  • Implementing a new figure item to plot constraints residues (M. Reboud)
  • Updating the examples and the tests of the figure framework (M. Reboud)
  • Implementing an observable option to specify which option needs to be plotted in an uncertainty band item (M. Reboud)
  • Implementing B_c -> J/psi ell nu decays (C. Bolognani, M. Reboud)
  • Adding the basis for WCs with Delta c = Delta u = 1 transitions (D. Sue)
  • Extending the WC RGE and testing it (D. Sue)
  • Implementing L_c -> neutron ell nu decays (C. Bolognani)
  • Purging integrate1d (M. Reboud, F. Herren)
  • Removing the matplotlib backend choice (M. Kirk)
  • Correcting references list (M. Kirk, E. McPartland)
  • Fixing bugs in the figure framework (M. Reboud)
  • Fixing the constraint B_(s)->D_(s)^*::FormFactors@HPQCD:2023A (M. Reboud)
  • Fixing the bound saturations in the BGL parameterisation (M. Reboud)
  • Fixing the font used by matplotlib (M. Kirk)
  • Fixing a race condition in TreadPool (D. van Dyk)

Contributors of these commits are:

  • Carolina Bolognani
  • Florian Herren
  • Matthew Kirk
  • Ery McPartland
  • Méril Reboud
  • Dominik Suelmann
  • Danny van Dyk

Version 1.0.19

Danny van Dyk 02 Dec 2025

We have just released version 1.0.19, which you can find here.

There have been 19 commits since version 1.0.18, which can be inspected here. The changes include

  • starting to build wheels for Python version 3.14 (M. Kirk)
  • accounting for log-scale plot in the new figure framework (M. Kirk)
  • including the eos-data, eos-figure, and eos-list-observables scripts in the Python wheels (M. Kirk)
  • adding to code to draw posterior-predictive samples in the 1D and 2D KDE (D. van Dyk)
  • adding a differential dBR/dkperp distribution for B̅ₛ⁰→ Dₛ⁺ℓ⁻ν̅ decays (D. van Dyk)
  • fixing a bug that prohibits building with gcc version 15 or newer (M. E. Smith)
  • fixing a bug that selects a non-existent font as default in the figure framework (M. Kirk)
  • fixing a bug in the Python bindings that broke the documentation (D. van Dyk)
  • fixing various issues with LaTeX representations of observables (M. Kirk, D. van Dyk)

Contributors of these commits are:

  • Matthew Kirk
  • Mark E. Smith
  • Danny van Dyk

Version 1.0.18

Danny van Dyk 10 Nov 2025

We have just released version 1.0.18, which you can find here.

There have been 79 commits since version 1.0.17, which can be inspected here. The changes include

  • adding parameters to estimate power correction in class-I B decays (S. Meiser)
  • adding and correcting documentation of the WET Wilson coefficient bases (D. van Dyk)
  • adding tau decay observables (M. Kirk, D. van Dyk)
  • adding pseudo observables for vacuum to K pi form factors (M. Kirk)
  • improving the functionality of eos-analysis report (D. van Dyk)
  • improving the functionality of corner figures (M. Kirk, D. van Dyk)
  • fixing a bug in the logging callback when running within a Python environment (D. van Dyk)
  • fixing a bug that prohibited building against Boost version 1.89 or later (D. van Dyk)
  • fixing a bug in the validation of analysis files (M. Kirk)
  • fixing a bug in the (now deprecated) corner-plot task (M. Kirk)
  • fixing a bug in the argument parsing for eos-analysis draw-figure (M. Kirk)

Contributors of these commits are:

  • Matthew Kirk
  • Stefan Meiser
  • Danny van Dyk

Version 1.0.17

Méril Reboud 05 Sep 2025

We have just released version 1.0.17, which you can find here.

There have been 146 commits since version v1.0.16, which can be inspected here. The changes include

  • updating the installation (M. Reboud, D. van Dyk)
  • completing the new figure framework (D. van Dyk)
  • improving the documentation (N. Balz, C. Bolognani, L. Gärtner, M. Reboud, D. van Dyk)
  • fixing the treatment of kinematics in the observable parser (M. Reboud, D. Suelmann)
  • adding a Citation, License and Code of Conduct file (D. van Dyk)
  • implementing new observables for B_q → D_q ℓ ν decays (C. Earnshaw)
  • improving the logs in the tasks (C. Bolognani)
  • implementing updated vector LCDAs (S. Meiser)
  • fixing all the parameters unit (M. Reboud)
  • implementing the framework for externally defined observables (D. van Dyk)
  • implementing B → η ℓ ν, B → η’ ℓ ν, D_(s) → η ℓ ν and D_(s) → η’ ℓ ν observables

Contributors of these commits are:

  • Nienke Balz
  • Carolina Bolognani
  • Charles Earnshaw
  • Lorenz Gärtner
  • Florian Herren
  • Stefan Meiser
  • Simon Mutke
  • Méril Reboud
  • Dominik Suelmann
  • Danny van Dyk

Version 1.0.16

Florian Herren 01 Jul 2025

We have just released version 1.0.16, which you can find here.

There have been 48 commits since version 1.0.15, which can be inspected here. The changes include

  • fixing the miniter option of the sample_nested task (M. Reboud)
  • adding an integer option (M. Reboud)
  • adding SpecifiedOption, RestrictedOption, IsospinOption and PartialWaveOption (F. Herren, D. van Dyk)
  • adding partial-wave projection to existing B -> pi pi l nu form factor implementations (F. Herren)
  • fixing ill-formed constraints (M. Kirk, D. van Dyk)
  • adding a new form-factor parameterization for B -> pi pi l nu decays (F. Herren)
  • minor fixes/improvements (M. Kirk, D. van Dyk)

Contributors of these commits are:

  • Florian Herren
  • Matthew Kirk
  • Méril Reboud
  • Danny van Dyk