diff --git a/fastNLP/core/callbacks/callback_manager.py b/fastNLP/core/callbacks/callback_manager.py index 35ca3f53..8e953030 100644 --- a/fastNLP/core/callbacks/callback_manager.py +++ b/fastNLP/core/callbacks/callback_manager.py @@ -57,7 +57,7 @@ def prepare_callbacks(callbacks, progress_bar): if has_no_progress and progress_bar is not None: callback = choose_progress_callback(progress_bar) if callback is not None: - _callbacks.append(callback) + _callbacks = [callback] + _callbacks # 放在最前面,方便分割不同 epoch has_no_progress = False elif has_no_progress is False and progress_bar not in ('auto', None): logger.rank_zero_warning(f"Since you have passed in ProgressCallback, progress_bar={progress_bar} will be ignored.")