I would like to be able to make a de-symmetrized (C1) deep copy of a RHF wavefunction. RHF::c1_deep_copy() seemed to be the obvious choice, however when I run:
Fatal Error: Passed in functional was unpolarized for UV reference.
I looked up the source code and I suspect this might be related to the fact that c1_deep_copy returns a generic Wavefunction, not a RHF one.
Any help would be very appreciated.
All the best,