text: # -*- coding=utf-8 -*-
  
  # Copyright (C) 2020. Huawei Technologies Co., Ltd. All rights reserved.
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the MIT License.
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  # MIT License for more details.
  """Default configs."""
  
  from .base import BaseConfig
  from zeus.common import ConfigSerializable
  
  
  class FashionMnistCommonConfig(BaseConfig):
      """Default Dataset config for DIV2K."""
  
      num_workers: 4
      shuffle = True
      transforms = [dict(type='RandomAffine', degrees=15, translate=(0.1, 0.1), scale=(0.9, 1.1), shear=0.1),
                    dict(type='RandomVerticalFlip'),
                    dict(type='ToTensor'),
                    dict(type='Normalize', mean=[0.28604063146254594], std=[0.35302426207299326])]
  
  
  class FashionMnistTrainConfig(FashionMnistCommonConfig):
      """Default Dataset config for Fashion Mnist."""
  
      pass
  
  
  class FashionMnistValConfig(FashionMnistCommonConfig):
      """Default Dataset config for Fashion Mnist."""
  
      pass
  
  
  class FashionMnistTestConfig(FashionMnistCommonConfig):
      """Default Dataset config for Fashion Mnist."""
  
      pass
  
  
  class FashionMnistConfig(ConfigSerializable):
      """Default Dataset config for Fashion Mnist."""
  
      common = FashionMnistCommonConfig
      train = FashionMnistTrainConfig
      val = FashionMnistValConfig
      test = FashionMnistTestConfig
  