Write Trials to JSONL File — write_trials

Write a list of optimization trial records to a JSONL (JSON Lines) file. Each trial is written as a single JSON object on its own line. On Unix, an existing target must already be owned by the effective user with mode exactly 0600, without special bits, and every existing ancestor must be owned by root or the effective user. Unsafe paths are rejected rather than repaired.

Usage

write_trials_jsonl(trials, path, append = FALSE)

Arguments

trials: Trial records created by create_trial().
path: File path for the JSONL file.
append: Whether to append to existing file. Default is FALSE.

Value

Invisibly returns the path.

Examples

if (FALSE) { # \dontrun{
trials <- list(
  create_trial("BootstrapFewShot", list(k = 4)),
  create_trial("BootstrapFewShot", list(k = 8))
)
write_trials_jsonl(trials, "trials.jsonl")
} # }