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Why is my eigsolve call so slow?
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3
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49
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September 23, 2024
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The Problem of Probability in metts Program
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4
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76
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September 19, 2024
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How to use AutoMPO with a matrix prefactor?
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6
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58
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September 19, 2024
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Mixed-site (Boson,spin) model
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3
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123
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September 17, 2024
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Checkdone and Observer Interface for `alternating_update`
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7
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54
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September 14, 2024
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Ground state energy not always decreasing at each sweep
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2
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65
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August 30, 2024
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changing the normalization condition in the DMRG
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4
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74
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August 7, 2024
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Calculatation code for Von Neumann entropy
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5
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296
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July 30, 2024
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Manually constructing MPO from set of ITensors
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2
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161
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July 15, 2024
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OutOfMemoryError in DMRG
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4
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65
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July 8, 2024
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How to obtain first 10 eigenvalues of a ITensorMPO.MPS Hamiltonian
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1
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65
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July 2, 2024
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QA: mismatched ground state with Exact diagonalization
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4
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67
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June 19, 2024
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Mixed site set with conserved total quantum number
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2
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88
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June 12, 2024
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Why is the autoMPO in Julia so much slower than in C++
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13
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381
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May 28, 2024
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VUMPS for infinite BH chain
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3
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113
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May 28, 2024
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Heisenberg model on Kagome Lattice
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2
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100
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May 27, 2024
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Implementation of DMRG using Julia and Periodic Boundary Conditions
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11
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302
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June 5, 2024
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How to define a new model in VUMPS?
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16
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942
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May 24, 2024
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[ANN] ITensorMPS.jl initial release
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8
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349
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October 26, 2024
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Adding a pinning/nearest neighbor pairing/superconducting field term to a 2D Hubbard Hamiltonian
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1
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125
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May 22, 2024
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Addition of a chemical potential term to 2D Hubbard Hamiltonians
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1
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137
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May 21, 2024
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Error related to errorMPOProd, and time-evolution (TEBD)
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1
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72
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May 17, 2024
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Measure an operator that is a product of many local operators?
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1
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91
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May 16, 2024
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[ANN] Breaking change in ITensorTDVP.jl v0.3
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0
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82
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May 6, 2024
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Conservation of Spin Parity (Fermion parity in fermion langage)
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0
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119
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April 30, 2024
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Adding two mps or constructing a superposition state
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3
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163
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April 30, 2024
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question about multi-threading in ITensorParallel
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2
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136
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April 26, 2024
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A question for constrained Hilbert space.
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2
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139
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April 23, 2024
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The DMRG parameter of niter
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3
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555
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April 23, 2024
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Hamiltonian time-dependent evolution time is too long
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6
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222
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April 17, 2024
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