def _create_new_run(
cls,
name: str,
path_to_db: Optional[Union[Path, str]] = None,
exp_id: Optional[int] = None,
) -> DataSetInMem:
if path_to_db is not None:
path_to_db = str(path_to_db)
with contextlib.closing(
conn_from_dbpath_or_conn(conn=None,
path_to_db=path_to_db)) as conn:
if exp_id is None:
exp_id = get_default_experiment_id(conn)
name = name or "dataset"
sample_name = get_sample_name_from_experiment_id(conn, exp_id)
exp_name = get_experiment_name_from_experiment_id(conn, exp_id)
guid = generate_guid()
run_counter, run_id, _ = create_run(conn,
exp_id,
name,
guid=guid,
parameters=None,
create_run_table=False)
ds = cls(
run_id=run_id,
captured_run_id=run_id,
counter=run_counter,
captured_counter=run_counter,
name=name,
exp_id=exp_id,
exp_name=exp_name,
sample_name=sample_name,
guid=guid,
path_to_db=conn.path_to_dbfile,
run_timestamp_raw=None,
completed_timestamp_raw=None,
metadata=None,
)
return ds
def exp_name(self) -> str:
return get_experiment_name_from_experiment_id(self.conn, self.exp_id)
