AgentTrajectoryEvaluator#
- class langchain.evaluation.schema.AgentTrajectoryEvaluator[source]#
Interface for evaluating agent trajectories.
Attributes
requires_input
Whether this evaluator requires an input string.
requires_reference
Whether this evaluator requires a reference label.
Methods
__init__
()aevaluate_agent_trajectory
(*, prediction, ...)Asynchronously evaluate a trajectory.
evaluate_agent_trajectory
(*, prediction, ...)Evaluate a trajectory.
- __init__()#
- async aevaluate_agent_trajectory(*, prediction: str, agent_trajectory: Sequence[Tuple[AgentAction, str]], input: str, reference: str | None = None, **kwargs: Any) dict [source]#
Asynchronously evaluate a trajectory.
- Parameters:
prediction (str) – The final predicted response.
agent_trajectory (List[Tuple[AgentAction, str]]) – The intermediate steps forming the agent trajectory.
input (str) – The input to the agent.
reference (Optional[str]) – The reference answer.
kwargs (Any)
- Returns:
The evaluation result.
- Return type:
dict
- evaluate_agent_trajectory(*, prediction: str, agent_trajectory: Sequence[Tuple[AgentAction, str]], input: str, reference: str | None = None, **kwargs: Any) dict [source]#
Evaluate a trajectory.
- Parameters:
prediction (str) – The final predicted response.
agent_trajectory (List[Tuple[AgentAction, str]]) – The intermediate steps forming the agent trajectory.
input (str) – The input to the agent.
reference (Optional[str]) – The reference answer.
kwargs (Any)
- Returns:
The evaluation result.
- Return type:
dict