reformated docstrings in arguments.py

TTS/utils/arguments.py

@@ -19,16 +19,11 @@ from TTS.tts.utils.generic_utils import check_config_tts
 def parse_arguments(argv):
     """Parse command line arguments of training scripts.
 
-    Parameters
+    Args:
-    ----------
+        argv (list): This is a list of input arguments as given by sys.argv
-    argv : list
-        This is a list of input arguments as given by sys.argv
-
-    Returns
-    -------
-    argparse.Namespace
-        Parsed arguments.
 
+    Returns:
+        argparse.Namespace: Parsed arguments.
     """
     parser = argparse.ArgumentParser()
     parser.add_argument(
@@ -46,7 +41,8 @@ def parse_arguments(argv):
     parser.add_argument(
         "--best_path",
         type=str,
-        help="Best model file to be used for extracting best loss.",
+        help=("Best model file to be used for extracting best loss."
+              "If not specified, the latest best model in continue path is used"),
         default="")
     parser.add_argument(
         "--config_path",
@@ -78,21 +74,14 @@ def get_last_models(path):
     It is based on globbing for `*.pth.tar` and the RegEx
     `(checkpoint|best_model)_([0-9]+)`.
 
-    Parameters
+    Args:
-    ----------
+        path (list): Path to files to be compared.
-    path : list
-        Path to files to be compared.
 
-    Raises
+    Raises:
-    ------
+        ValueError: If no checkpoint or best_model files are found.
-    ValueError
-        If no checkpoint or best_model files are found.
-
-    Returns
-    -------
-    last_checkpoint : str
-        Last checkpoint filename.
 
+    Returns:
+        last_checkpoint (str): Last checkpoint filename.
     """
     file_names = glob.glob(os.path.join(path, "*.pth.tar"))
     last_models = {}
@@ -130,13 +119,10 @@ def get_last_models(path):
 def process_args(args, model_type):
     """Process parsed comand line arguments.
 
-    Parameters
+    Args:
-    ----------
+        args (argparse.Namespace or dict like): Parsed input arguments.
-    args : argparse.Namespace or dict like
+        model_type (str): Model type used to check config parameters and setup
-        Parsed input arguments.
+            the TensorBoard logger. One of:
-    model_type : str
-        Model type used to check config parameters and setup the TensorBoard
-        logger. One of:
                 - tacotron
                 - glow_tts
                 - speedy_speech
@@ -144,24 +130,17 @@ def process_args(args, model_type):
                 - wavegrad
                 - wavernn
 
-    Raises
+    Raises:
-    ------
+        ValueError: If `model_type` is not one of implemented choices.
-    ValueError
-        If `model_type` is not one of implemented choices.
-
-    Returns
-    -------
-    c : TTS.utils.io.AttrDict
-        Config paramaters.
-    out_path : str
-        Path to save models and logging.
-    audio_path : str
-        Path to save generated test audios.
-    c_logger : TTS.utils.console_logger.ConsoleLogger
-        Class that does logging to the console.
-    tb_logger : TTS.utils.tensorboard.TensorboardLogger
-        Class that does the TensorBoard loggind.
 
+    Returns:
+        c (TTS.utils.io.AttrDict): Config paramaters.
+        out_path (str): Path to save models and logging.
+        audio_path (str): Path to save generated test audios.
+        c_logger (TTS.utils.console_logger.ConsoleLogger): Class that does
+            logging to the console.
+        tb_logger (TTS.utils.tensorboard.TensorboardLogger): Class that does
+            the TensorBoard loggind.
     """
     if args.continue_path:
         args.output_path = args.continue_path