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About the ITensor C++ Questions category
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0
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133
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April 13, 2022
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How create a mps like (|up>+|Dn>)_1(|up>-|Dn>)_2|up>+|Dn>)_3(|up>-|Dn>)_4....
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5
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49
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May 20, 2023
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DMRG for time dependent Hamiltonian
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1
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36
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May 12, 2023
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Exponential of MPO (2)
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0
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50
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March 24, 2023
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Exponential of MPO
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10
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266
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March 24, 2023
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Computing out-of-time correlation function
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0
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46
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March 20, 2023
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How to calculate string operator in the S=1 Heisenberg antiferromagnetic chain in ITensor C++ version ?
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0
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74
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February 27, 2023
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Obtaining transfer matrix using diagHermitian in iDMRG
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15
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261
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January 27, 2023
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ITensor for Open quantum systems
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7
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407
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January 23, 2023
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MixedSiteSet in TEBD and DMRG
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1
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137
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January 22, 2023
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Hole doping in next-neighbor tJ model system
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2
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52
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January 13, 2023
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Multithreading in C++
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2
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86
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December 7, 2022
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SVD for non-contiguous bipartitions (repost)
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4
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163
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December 2, 2022
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Probability of a POVM
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3
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76
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November 24, 2022
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A naive MPS problem of idmrg
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0
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87
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November 10, 2022
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Expecatation value of a string of operator
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1
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107
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November 10, 2022
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How to extract the MPS coefficients of an Electron siteset
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3
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109
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November 10, 2022
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How to calculate four point correlation function in ITensor v3 C++ version
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2
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138
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November 8, 2022
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Generalization of the correlation function
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2
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74
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November 7, 2022
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MPO construction via autoMPO
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2
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104
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October 31, 2022
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fast diagonalisation in itensor
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1
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135
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October 23, 2022
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About open boundary condition code
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4
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103
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October 8, 2022
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run each iTensor code on a specific number of CPUs
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2
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92
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September 26, 2022
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Confusing behavior of SVD
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8
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289
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September 13, 2022
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Strange outputs of trotter gates time-evolving MPS
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0
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111
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August 27, 2022
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How to measure observables after every time-step when time evolving an MPS with Trotter Gates?
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7
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200
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August 24, 2022
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Memory problems that occur when computing with ITensor
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1
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90
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August 16, 2022
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Is that possible to use trotter gates to perform a square times of a on-site operator?
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7
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192
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August 6, 2022
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Phase transition in SSH model
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1
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166
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August 3, 2022
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std::bad_alloc when performing dmrg
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5
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95
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August 3, 2022
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