optuna.multi_objective.trial.FrozenMultiObjectiveTrial¶
-
class
optuna.multi_objective.trial.
FrozenMultiObjectiveTrial
(n_objectives, trial)[source]¶ Status and results of a
MultiObjectiveTrial
.-
number
¶ Unique and consecutive number of
MultiObjectiveTrial
for eachMultiObjectiveStudy
. Note that this field uses zero-based numbering.
-
state
¶ TrialState
of theMultiObjectiveTrial
.
-
values
¶ Objective values of the
MultiObjectiveTrial
.
-
datetime_start
¶ Datetime where the
MultiObjectiveTrial
started.
-
datetime_complete
¶ Datetime where the
MultiObjectiveTrial
finished.
-
params
¶ Dictionary that contains suggested parameters.
-
user_attrs
¶ Dictionary that contains the attributes of the
MultiObjectiveTrial
set withoptuna.multi_objective.trial.MultiObjectiveTrial.set_user_attr()
.
-
intermediate_values
¶ Intermediate objective values set with
optuna.multi_objective.trial.MultiObjectiveTrial.report()
.
Warning
Deprecated in v2.4.0. This feature will be removed in the future. The removal of this feature is currently scheduled for v4.0.0, but this schedule is subject to change. See https://github.com/optuna/optuna/releases/tag/v2.4.0.
Attributes
last_step
system_attrs
-