Implement additional neutrino models
Adds three new neutrino models:
-
Neutrino:use_linear_response
Apply the linear neutrino response on the mesh -
Neutrino:use_delta_f_mesh_only
Apply delta-f weights only on the mesh -
Neutrino:use_model_none
Allow the user to run without neutrino perturbations (bypassing checks)
Additionally:
- Output delta-f weight in snapshots (since we're not updating masses in the mesh_only setting)
Edited by Willem Elbers