espnet3.contract.stages.stage_log_dir

source

espnet3.contract.stages.stage_log_dir(system: Any, name: str) → Path

Return the log directory for stage name on system.

Reads the stage’s declared config role’s config object off system (e.g. system.training_config) and its log_dir dotted key, falling back to system._default_log_dir when the config, the key, or its value is absent. When a stage declares more than one role, the first role whose config is set on system (in declaration order) is used.

Examples

>>> from omegaconf import OmegaConf
>>> class ExampleSystem:
...     stages = (
...         StageSpec(name="train", config="training", log_dir="exp_dir"),
...     )
...     training_config = OmegaConf.create({"exp_dir": "exp"})
...     _default_log_dir = Path("logs")
>>> stage_log_dir(ExampleSystem(), "train")
PosixPath('exp')