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Need to enhance the logic control of bundle config #4167
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enhancementNew feature or requestNew feature or request
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There are 2 missing features of the logic control in bundle run script:
- Currently, we have key
_requires_to execute some logic before instantiation of the component, but if the component has other dependent components as args, we can't guarantee to run before the instantiation of other components. _requires_can only run before the component, can't execute some code after the component.
For example, can't runddp_initbeforenetworkinstantiation, can't rundestroy_ddp_group()aftertrainer.run():
"trainer": {
"_target_": "SupervisedTrainer",
"_requires_": ["@ddp_init", "@determinism", "@cudnn_opt"],
"max_epochs": 100,
"device": "@device",
"train_data_loader": "@train#dataloader",
"network": "@network",
"loss_function": "@loss",
"optimizer": "@optimizer",
"inferer": "@train#inferer",
"postprocessing": "@train#postprocessing",
"key_train_metric": "@train#key_metric",
"train_handlers": "@train#handlers",
"amp": true
}Reactions are currently unavailable
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enhancementNew feature or requestNew feature or request