          :func:`__init__` function.
      """
      def __init__(self,
                   model_dir: str,
                   arguments: "argparse.Namespace",
                   predict: bool = False) -> None:
          logger.debug("Initializing ModelBase (%s): (model_dir: '%s', arguments: %s, predict: %s)",
                       self.__class__.__name__, model_dir, arguments, predict)
  
          # Input shape must be set within the plugin after initializing
 
</s> remove         self.input_shape: Tuple[int, ...] = ()
 </s> add         self.input_shape: T.Tuple[int, ...] = () </s> remove     def __init__(self, in_queue: "EventQueue", queue_size: int, arguments: "Namespace") -> None:
 </s> add     def __init__(self, in_queue: EventQueue, queue_size: int, arguments: Namespace) -> None: </s> remove                  alignments: Alignments, images: ImagesLoader, arguments: "Namespace") -> None:
 </s> add                  alignments: Alignments, images: ImagesLoader, arguments: Namespace) -> None: </s> remove                  arguments: "Namespace",
 </s> add                  arguments: Namespace, </s> remove     def __init__(self, arguments: "Namespace") -> None:
 </s> add     def __init__(self, arguments: Namespace) -> None:
                 arguments: argparse.Namespace,
          :func:`__init__` function.
      """
      def __init__(self,
                   model_dir: str,
                 arguments: argparse.Namespace,
                   predict: bool = False) -> None:
          logger.debug("Initializing ModelBase (%s): (model_dir: '%s', arguments: %s, predict: %s)",
                       self.__class__.__name__, model_dir, arguments, predict)
  
          # Input shape must be set within the plugin after initializing
keep keep keep keep replace keep keep keep keep keep
 Remove plaidML support (#1325)

* Remove PlaidML reference from readme files

* Remove AMD option from installers

* remove amd requirements and update setup.py

* remove plaidml test from CI workflow

* gpustats: remove plaidml backend

* plaid removals:
  - faceswap.py - python version check
  - setup.cfg - plaidml typing ignore
  - lib.keras_utils - All plaid code
  - lib.launcher.py - All plaidml checks and configuration

* remove tf2.2 specific code from GUI event reader

* lib.model - remove all plaidml implementations

* plugins.extract - remove plaidml code

* plugins.train remove plaidml code

* lib.convert - remove plaidml code

* tools.model: remove plaidml code

* Remove plaidML tests from unit tests

* remove plaidml_utils and docsting cleanups

* Remove plaidML refs from configs

* fix keras imports 
plugins/train/model/_base/model.py