There is a newer version of the record available.

Published January 7, 2026 | Version 2.9.0
Software Open

pynucastro/pynucastro: pynucastro 2.9.0

  • 1. Department of Physics and Astronomy, Stony Brook University
  • 2. The Ohio State University
  • 3. Department of Astronomy, University of California, Berkeley
  • 4. Center for Computational Sciences and Engineering, Lawrence Berkeley National Laboratory

Description

2.9.0

  • complete a stellar EOS with ideal gas and radiation (#1201)

  • AmrexAstroCxxNetwork: check weak label in ydot_weak (#1216)

  • change how DerivedRate works so it can apply to any strong rate (#1207, #1217)

  • pin nbclient to fix doc build issues (#1214, #1220)

  • standardize Rate.fname and Rate.id (#1209)

  • optimize AmrexAstroCxxNetwork ener_gener_rate (#1210) and use exp10 for performance (#1215)

  • remove Rate.cname and change Rate.fname to be more descriptive (#1206)

  • add a TemperatureTabularRate that works with (T, N_A<σv>) pairs (#1175, #1191)

  • update CI to python 3.14 (#1089, #1205)

  • clean up the EOSState classes (#1200)

  • update Zenodo authors (#1204)

  • add a full_library that contains all the rates in pynucastro (#1193)

  • add a unit test on rate IDs (#1199)

  • add a solar composition from Lodders et al. 2020 (#1187)

  • remove Rate.chapter outside of ReacLibRate (#1203)

  • make tabular rates distinguishable (#1196)

  • remove libfile from the Library class -- it only makes sense for ReacLibLibrary (#1185)

  • docstring updates (#1198, #1208)

  • remove list_known_rates -- it only works for single rate files (#1192)

  • centralize the AMReX C++ interpolation routines (#1190)

  • AMReX C++ networks optimizations: use the smallest int type for rate_indices (#1189), eliminate multiple logs in the table rate eval (#1180), remove unneeded parameters (#1183), cache partition function indices and only compute partition function if it is > 1 (#1165, #1167), optimize table lookup for weak rates (#1164)

  • Add SECURITY.md (#1188)

  • network_helper updates: add with_reverse (#1168), add inert_nuclei support (#1184)

  • update CI actions (#1181, #1212)

  • update CI benchmarks to reflect AMReX-Astro Microphysics changes (#1179, #1222)

  • add more screening test coverage (#1172)

  • docs / API link updates (#1170, #1174, #1218, #1221)

  • add Windows CI test (#1163, #1177)

  • disable CPU features when regenerating nets in CI comparisons (#1173)

  • add the ability to plot partition functions (#1166)

Files

pynucastro/pynucastro-2.9.0.zip

Files (48.4 MB)

Name Size Download all
md5:6d7289808dc6a5a4b111903f408a0ffb
48.4 MB Preview Download

Additional details

Related works