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- 31 Jul 2020, 07:40
- Forum: HowTos and FAQ for TeNPy
- Topic: DMRG different results using SingleSiteEngine and TwoSiteEngine and how to keep certain filling
- Replies: 1
- Views: 3488
DMRG different results using SingleSiteEngine and TwoSiteEngine and how to keep certain filling
Dear TeNPy community: I have some questions on the different dmrg results using SingleSiteEngine and TwositeEngine, and on how to get dmrg results with certain filling. For more details, I am using the dmrg in tenpy to obtain ground state energy for fermi-hubbard model. And in particular I want to g...