Function wrap

tsExperiments/utils/utils.py:153–181

(cfg: DictConfig)

    """

    def wrap(cfg: DictConfig) -> Tuple[Dict[str, Any], Dict[str, Any]]:
        # execute the task
        try:
            metric_dict, object_dict = task_func(cfg=cfg)

        # things to do if exception occurs
        except Exception as ex:
            # save exception to `.log` file
            log.exception("")

            # some hyperparameter combinations might be invalid or cause out-of-memory errors
            # so when using hparam search plugins like Optuna, you might want to disable
            # raising the below exception to avoid multirun failure
            raise ex

        # things to always do after either success or exception
        finally:
            # display output dir path in terminal
            log.info(f"Output dir: {cfg.paths.output_dir}")

            # always close wandb run (even if exception occurs so multirun won't fail)
            if find_spec("wandb"):  # check if wandb is installed
                import wandb

                if wandb.run:
                    log.info("Closing wandb!")
                    wandb.finish()

        return metric_dict, object_dict

    return wrap