Table 3 Comparison between variational quantum eigensolver (VQE), VQE with small-angle initialization (VQE-SA), and variational generative optimization network (VGON)
From: Variational optimization for quantum problems using deep generative networks
– | Optimal | Mean | ||||
|---|---|---|---|---|---|---|
VQE | VQE-SA | VGON | VQE | VQE-SA | VGON | |
Average energy | −0.1374 | −1.7684 | −1.7821 | −0.01367 | −1.7613 | −1.7802 |
Fidelity | – | 90.00% | 99.82% | – | 80.01% | 99.17% |
