def test_hash_ignore_experiment(self, trial_config):
"""Check property `Trial.compute_trial_hash(ignore_experiment=True)`."""
trial_config["params"].append({
"name": "/max_epoch",
"type": "fidelity",
"value": "1"
})
t1 = Trial(**trial_config)
trial_config["experiment"] = "test" # changing the experiment name
t2 = Trial(**trial_config)
assert t1.hash_name != t2.hash_name
assert t1.hash_params != t2.hash_params
assert Trial.compute_trial_hash(
t1, ignore_experiment=True) == Trial.compute_trial_hash(
t2, ignore_experiment=True)
def _update_params_hashes(self, trials):
"""Register locally all param hashes of trials"""
for trial in trials:
self.params_hashes.add(
Trial.compute_trial_hash(trial,
ignore_experiment=True,
ignore_lie=True))
def _get_id(trial: Trial) -> str:
"""Returns the unique identifier to be used to store the trial.
Only to be used internally in this module. This ignores the `experiment`
attribute of the trial.
"""
return Trial.compute_trial_hash(trial, ignore_experiment=True)
def test_hash_ignore_lie(self, trial_config):
"""Check property `Trial.compute_trial_hash(ignore_lie=True)`."""
trial_config["params"].append({
"name": "/max_epoch",
"type": "fidelity",
"value": "1"
})
t1 = Trial(**trial_config)
# Add a lie
trial_config["results"].append({
"name": "lie",
"type": "lie",
"value": 1
})
t2 = Trial(**trial_config)
assert t1.hash_name != t2.hash_name
assert t1.hash_params == t2.hash_params
assert Trial.compute_trial_hash(
t1, ignore_lie=True) == Trial.compute_trial_hash(t2,
ignore_lie=True)
def _prevalidate_trial(self, new_trial):
"""Verify if trial is not in parent history"""
if Trial.compute_trial_hash(
new_trial, ignore_experiment=True) in self.params_hashes:
raise DuplicateKeyError
def hash_params(self):
"""See `~orion.core.worker.trial.Trial`"""
return OrionTrial.compute_trial_hash(self, ignore_fidelity=True)
