Hermitian conjugate for coupled system
Posted: 11 Jul 2022, 10:09
hi,
these are the terms that I wish to use, but this is giving the error of "poorly conditioned Lanczos!"
Is this a significant error?
When I use the term given below everything works fine, but the Hermitian conjugate coming is not something that I want.
Is there some other way out?
Code: Select all
self.add_multi_coupling(-tc, [( "Bd", 0, 0), ("B", 0, 1), ("N", 1, 1)])
self.add_multi_coupling(-tc, [( "Bd", 0, 1), ("B", 0, 0), ("N", 1, 0)])
Is this a significant error?
When I use the term given below everything works fine, but the Hermitian conjugate coming is not something that I want.
Code: Select all
self.add_multi_coupling(-tc, [("Bd", 0, 0), ("B",0, 1), ("N", 1, 1)],plus_hc=True)