imports in FlavorTransformation notebook seem to be broken in version 1.6

[jakob2508]

I am using snewpy version 1.6 installed via pip. I tried running the FlavorTransformation.ipynb notebook in snewpy/doc/source/nb but the imports

from snewpy.neutrino import MassHierarchy, MixingParameters, ThreeFlavorMixingParameters, FourFlavorMixingParameters and

from snewpy.flavor import ThreeFlavor, FourFlavor

fail. The former can be fixed by replacing the line with

from snewpy.neutrino import MassHierarchy, MixingParameters, MixingParameters3Flavor, MixingParameters4Flavor.

The latter import fails as the flavor.py file is not recognised in the import.

[JostMigenda]

It looks like you’re using the version of the notebook that’s on the current main branch. We’ve made a lot of updates in the meantime, so—as you discovered—it won’t work with the v1.6 release of snewpy. Please either use the version of the notebook that was tagged as part of snewpy v1.6 or clone the repo and install from the main branch to use with the latest notebook.

(And if you have any suggestions how we can update our documentation to avoid this confusion going forward, that’d be really helpful!)

[jakob2508]

Great, thanks a lot!