Feature Request: Value name in Optuna single objective #49
Description
Is your feature request related to a problem? Please describe.
Replace value label name by user specific name convention.
Describe the solution you'd like
import neptune.integrations.optuna as npt_utils
npt_utils.log_study_metadata(study, run, value_name="my_value")Describe alternatives you've considered
Probably replace in neptune_optuna.impl.__init__.py, from l617 to l625
handle[f"trials/{trial._number}/value"] = stringify_unsupported(trial.value)
...with
handle[f"trials/{trial._number}/{value_name}"] = stringify_unsupported(trial.value)
...