IGDR

Create save/ under the root directory of IGDR and organize the files like:

save/
├── IGDR_8step/
│   ├── C1R0.1/   # IGDR_8step_C1R0.1.zip
│   ├── C1R0.25/  # IGDR_8step_C1R0.25.zip
│   │   └── log/
│   │       ├── net_2026-01-02_10-29-46_epoch-20.pt
│   │       └── ...
│   └── ...
│
└── IGDR_plus_4step/
    └── ...