| import torch |
|
|
| from omegaconf import OmegaConf |
| from ldm.util import instantiate_from_config |
|
|
|
|
| def get_state_dict(d): |
| return d.get('state_dict', d) |
|
|
|
|
| def load_state_dict(ckpt_path, location='cpu'): |
| state_dict = get_state_dict(torch.load(ckpt_path, map_location=torch.device(location))) |
| print(f'Loaded state_dict from [{ckpt_path}]') |
| return state_dict |
|
|
|
|
| def create_model(config_path): |
| config = OmegaConf.load(config_path) |
| model = instantiate_from_config(config.model).cpu() |
| print(f'Loaded model config from [{config_path}]') |
| return model |
|
|
