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Problem using TEBD algorithm to represent Gibbs states
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3
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41
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May 29, 2025
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Restart DMRG with stored MPS
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3
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37
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May 14, 2025
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The ProjMPO-ITensor product error message inside tdvp
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6
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31
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May 4, 2025
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Simple circuit operations on MPS
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3
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41
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April 9, 2025
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BoundsError: attempt to access 0-element Vector{Int64} at index [1]
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3
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44
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March 25, 2025
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MPS purification and MPO purification
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0
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49
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March 5, 2025
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MPO for Anyon Hubbard model
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12
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102
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March 16, 2025
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On the naive contraction implementation
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0
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29
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February 28, 2025
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Gauge preserving MPO's
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2
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32
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February 28, 2025
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Implementing efficient tensor contraction algorithm
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3
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178
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February 16, 2025
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Custom Operators using ITensors.op in Distributed HPC Environment
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3
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47
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February 15, 2025
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two sites operator and apply function with MPO
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6
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64
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January 27, 2025
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How to efficiently solve a specific correlation_matrix(acctually is a vector)?
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1
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43
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January 12, 2025
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some problem of purification program
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0
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46
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January 12, 2025
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Quantum number conservation in DMRG
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4
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63
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January 8, 2025
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Does ITensor Have a Method to Diagonalize an MPO Hamiltonian?
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4
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119
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January 9, 2025
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Fixed bond dimension operations
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10
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55
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January 7, 2025
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How fast should products of MPO and MPS be?
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4
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81
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January 10, 2025
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partial trace of MPO
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5
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727
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December 23, 2024
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Creating the right MPS/MPO and how to do so manually.
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0
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80
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December 16, 2024
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VUMPS, Hopping term sign is important?
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4
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50
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December 12, 2024
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DMRG fails for complex Hamiltonian (still Hermitian)
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4
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116
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December 5, 2024
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how to construct two component bose hubbard model in Julia Itensor?
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5
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482
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November 21, 2024
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Questions about `apply`
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3
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98
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October 30, 2024
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MPO construction from two site custom op
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7
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156
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October 17, 2024
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Reproducing results of the purification code snippet for Heisenberg chain
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3
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52
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October 24, 2024
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how to apply an operator to a MPO
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5
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111
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October 13, 2024
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How can I apply different spin space simultaneously for direct product in ITensors?
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9
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79
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October 12, 2024
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Error when calling function toExpH
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2
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51
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September 26, 2024
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Mixed-site (Boson,spin) model Expected value of <ni>
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5
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98
|
October 5, 2024
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