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v0.5.0rc1

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@bd-j bd-j released this 03 Aug 16:19
· 3 commits to main since this release
c18b870

What's Changed

This release updates python-FSPS to work with v4.0 of FSPS, which had substantial source code and data file changes, largely to support a new alpha-enhancement dimension in the isochrone and spectral libraries. See https://github.com/cconroy20/fsps/releases/tag/v4.0 for more details on the FSPS updates. Of particular note for python-FSPS users:

  • The default spectral library is now C3K_LR, with R~100; the old MILES default can be reinstated using compiler flags.
  • The BASEL spectral library is no longer available.
  • New afe and afeindx parameters are exposed to python-FSPS; these will be 0 and 1 respectively unless python-FSPS is compiled with the AFE_FLAG=1 pre-compiler directive
  • Values of _zcontinuous > 1 will now raise an error.
  • The StellarPopulation.interp_ssp() method is disabled.

Smaller changes

  • A new use_lw_tpagb (default 0) controls the library used for the TP-AGB stars
  • cloudy_dust is now a setup variable (see #230)

Full Changelog: v0.4.8...v0.5.0rc1