As of dfm/python-fsps#182 solar metallicity is now saved in the stellar population object.
We use this by default now and revert back to using fixed metallicity values if the user is using an older hash of python-fsps.
In the near future, the use of fixed metallicity will be dropped altogether and now a warning is issued in this regard asking the user to update python-fsps.
Bug fix:
m_gen was being called twice which has now been fixed. This bug was introduced in commit #170
As per the suggestion of #187 ds_type and m_gen have been reordered accordingly.
As of dfm/python-fsps#182 solar metallicity is now saved in the stellar population object.
We use this by default now and revert back to using fixed metallicity values if the user is using an older hash of python-fsps.
In the near future, the use of fixed metallicity will be dropped altogether and now a warning is issued in this regard asking the user to update python-fsps.
Bug fix: