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Version 1.2 (CPC)

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@vlvovch vlvovch released this 22 Jul 23:17
· 147 commits to master since this release
3855e6d

Matches the version published in Computer Physics Communications program library: https://dx.doi.org/10.17632/pprr8p4fkp.1

List of changes

  • Improved performace of the event generator. Exact baryon number conservation now taken into account using Devroye's method of sampling the Bessel distribution
  • Possibility to set volume on an event-by-event basis in the event generator
  • The beta parameter in cylindrical blast-wave model now corresponds to the surface velocity parameter \beta_s
  • Mixed-canonical ensembles are now available through GUI (use the canonical ensemble and conservation laws dialogs)

Bugfixes

  • Mixed-canonical ensembles now work at non-zero densities of conserved charges
  • Correct analytic calculation of fluctuations in mixed-canonical ensembles
  • Small violation of electric charge conservation in event generator within full canonical ensemble
  • Proxy net charge susceptibility now corresponds again to net-charge instead of net-pion number. This fixes the output of the cpc4 example, a bug introduced in the pre-release of version 1.2