Thanks, I want to compute the overlap between the exact ground state and the state I generated from other method.
best, Gang
On Sat, Apr 25, 2009 at 3:00 AM, comp-phys-alps-users-request@phys.ethz.chwrote:
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Today's Topics:
- extract the ground state from DMRG or Exact diagonalization (Gang Chen)
- Re: extract the ground state from DMRG or Exact diagonalization (Justin David Peel)
Message: 1 Date: Fri, 24 Apr 2009 14:57:02 -0700 From: Gang Chen chggst@physics.ucsb.edu Subject: [ALPS-users] extract the ground state from DMRG or Exact diagonalization To: comp-phys-alps-users@phys.ethz.ch Message-ID: 3924ab970904241457k17ab51b1tbd002d09ae7287e@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi All,
If I use DMRG or Exact diagonalization to find the ground state of my Hamiltonian. How can I extract the ground state vector (the numerical vector) from my results?
best,
-- GANG CHEN Department of Physics University of California Santa Barbara, CA 93106 Office: Broida 6216 Phone: 805-893-5260 Fax: 805-893-3378