Ground state energy estimation on 12 x 12 J1-J2 Heisenberg Model J1=1 (test)
-2.2745Energy per site (J2=0.2)ANTN (Elementwise)
Evaluation results
| Method | Links | |||||||
|---|---|---|---|---|---|---|---|---|
| ANTN (Elementwise)Bond Dimension=8, Components=PixelCNN + MPS2023.04 | -2.2745 | -2.1554 | -2.0444 | -1.9469 | -1.8544 | -1.9139 | -2.0946 | |
| MPSBond Dimension=1024, Optimization=DMRG2023.04 | -2.2641 | -2.141 | -2.0277 | -1.9312 | -1.8588 | -1.9135 | -2.093 | |
| ANTN (Blockwise)Bond Dimension=70, Components=PixelCNN + MPS2023.04 | -2.2615 | -2.154 | -2.0423 | -1.943 | -1.8518 | -1.9057 | -2.0911 | |
| PixelCNNImplementation=Gated PixelCNN2023.04 | -2.2431 | -2.1262 | -2.0177 | -1.7428 | -1.7264 | -1.8524 | -2.0323 | |
| MPSBond Dimension=70, Optimization=DMRG2023.04 | -2.1851 | -2.0594 | -1.9448 | -1.852 | -1.8125 | -1.8537 | -2.0301 | |
| MPSBond Dimension=8, Optimization=DMRG2023.04 | -1.9982 | -1.8875 | -1.8008 | -1.7359 | -1.7206 | -1.7887 | -1.8939 |