|
Hardcore two-species bosonic system implementable within tJ sitetype?
|
|
3
|
89
|
November 9, 2025
|
|
Computing Renyi entropy of a sub-system in the middle of a 1D chain
|
|
4
|
67
|
November 7, 2025
|
|
Large spin DMRG
|
|
7
|
74
|
November 5, 2025
|
|
Unexpected error with number-conserving MPO when result is zero
|
|
2
|
40
|
November 1, 2025
|
|
“Eigen currently only supports block diagonal matrices.” when applying an MPO to a MPS with QNs
|
|
4
|
63
|
November 1, 2025
|
|
Making ITensor merge arbitary tensors with named index values
|
|
1
|
44
|
October 31, 2025
|
|
Implementing block Sparse MPOs and relation with Quantum Numbers
|
|
1
|
54
|
October 26, 2025
|
|
Bose Hubbard model with cavity interaction
|
|
7
|
115
|
October 20, 2025
|
|
Unexpected error in 2D quantum number conserving DMRG (with unusual "fractal" path)
|
|
8
|
99
|
October 28, 2025
|
|
denseblocks on dense tensor fails
|
|
2
|
53
|
October 8, 2025
|
|
Hard Core Bose Hubbard model
|
|
1
|
97
|
September 30, 2025
|
|
Converting Finite MPS to Infinite MPS
|
|
0
|
68
|
September 29, 2025
|
|
How to set customed eltype for op() methods?
|
|
3
|
68
|
September 29, 2025
|
|
Unit Cell Choice and interaction terms in VUMPS
|
|
0
|
70
|
September 23, 2025
|
|
How to use Float64 with GPU backend
|
|
3
|
65
|
September 21, 2025
|
|
Low GPU utilization (<25%) when accelerating DMRG with GPU
|
|
5
|
116
|
September 10, 2025
|
|
Explicitly construct the reduced density matrix
|
|
2
|
74
|
August 26, 2025
|
|
Modified TEBD with QR decomposition
|
|
1
|
71
|
August 18, 2025
|
|
Gate out of OpSum term
|
|
2
|
58
|
August 18, 2025
|
|
How to set the bond dimension of a MPO
|
|
9
|
779
|
August 14, 2025
|
|
Inconsistent behaviour of combiner with and without qns
|
|
0
|
35
|
August 13, 2025
|
|
Creating an ITensor from Op with a single index
|
|
2
|
55
|
August 13, 2025
|
|
TDVP for a Mixed Site System
|
|
4
|
135
|
August 22, 2025
|
|
Writing the following Hamiltonian as MPOs for DMRG calculation
|
|
1
|
79
|
August 1, 2025
|
|
Relabelling MPS indices
|
|
1
|
75
|
July 28, 2025
|
|
How to construct a MPS ground state to calculate?
|
|
3
|
89
|
July 28, 2025
|
|
Programmatically generate SiteTypes on the fly
|
|
4
|
71
|
August 6, 2025
|
|
Unexpected qns for fermionic siteind
|
|
4
|
79
|
July 27, 2025
|
|
InfiniteMPS excitations
|
|
3
|
81
|
July 27, 2025
|
|
VUMPS convergence issues
|
|
8
|
224
|
July 27, 2025
|