Trial Record — Trial • dsprrr

S7 class representing a single optimization trial. Captures all metadata needed to reproduce and analyze the trial.

Usage

Trial(
  trial_id = "",
  optimizer_name = "",
  params = list(),
  metric_summary = list(),
  cost_summary = list(),
  start_time = NULL,
  end_time = NULL,
  notes = "",
  compiled_artifact_ref = NULL,
  status = "pending"
)

Arguments

trial_id: Unique identifier for this trial.
optimizer_name: Name of the optimizer that produced this trial.
params: List of parameters used in this trial.
metric_summary: List with mean_score, std_error, n_evaluated, n_errors.
cost_summary: List with tokens_in, tokens_out, total_tokens, total_cost.
start_time: POSIXct timestamp when trial started.
end_time: POSIXct timestamp when trial ended.
notes: Optional character string with additional notes.
compiled_artifact_ref: Optional reference to compiled module (file path or object).
status: Trial status: "pending", "running", "completed", "failed".