



"""simple docstring"""







import gym
import numpy as np
import torch
from mujoco_py import GlfwContext

from transformers import DecisionTransformerModel


GlfwContext(offscreen=True)  # Create a window to init GLFW.

def 							UpperCamelCase_       (       lowerCAmelCase__ :							Optional[Any]       ,  lowerCAmelCase__ :							Optional[Any]       ,  lowerCAmelCase__ :							Optional[Any]       ,  lowerCAmelCase__ :							Tuple       ,  lowerCAmelCase__ :							int       ,  lowerCAmelCase__ :							Union[str, Any]		)		->  Any:

  """simple docstring"""




  lowerCAmelCase_  :							List[str]								=					states.reshape(1       ,  -1       ,  model.config.state_dim		)
  lowerCAmelCase_  :							List[Any]								=					actions.reshape(1       ,  -1       ,  model.config.act_dim		)
  lowerCAmelCase_  :							Any								=					returns_to_go.reshape(1       ,  -1       ,  1		)
  lowerCAmelCase_  :							List[str]								=					timesteps.reshape(1       ,  -1		)

  if model.config.max_length is not None:
    lowerCAmelCase_  :							Any								=					states[:, -model.config.max_length :]
    lowerCAmelCase_  :							Union[str, Any]								=					actions[:, -model.config.max_length :]
    lowerCAmelCase_  :							str								=					returns_to_go[:, -model.config.max_length :]
    lowerCAmelCase_  :							Optional[int]								=					timesteps[:, -model.config.max_length :]

    # pad all tokens to sequence length
    lowerCAmelCase_  :							List[Any]								=					torch.cat(
        [torch.zeros(model.config.max_length - states.shape[1]		), torch.ones(states.shape[1]		)]		)
    lowerCAmelCase_  :							Tuple								=					attention_mask.to(dtype=torch.long       ,  device=states.device		).reshape(1       ,  -1		)
    lowerCAmelCase_  :							str								=					torch.cat(
        [
            torch.zeros(
                (states.shape[0], model.config.max_length - states.shape[1], model.config.state_dim)       ,  device=states.device       ,  ),
            states,
        ]       ,  dim=1       ,  ).to(dtype=torch.floataa		)
    lowerCAmelCase_  :							Tuple								=					torch.cat(
        [
            torch.zeros(
                (actions.shape[0], model.config.max_length - actions.shape[1], model.config.act_dim)       ,  device=actions.device       ,  ),
            actions,
        ]       ,  dim=1       ,  ).to(dtype=torch.floataa		)
    lowerCAmelCase_  :							Optional[Any]								=					torch.cat(
        [
            torch.zeros(
                (returns_to_go.shape[0], model.config.max_length - returns_to_go.shape[1], 1)       ,  device=returns_to_go.device       ,  ),
            returns_to_go,
        ]       ,  dim=1       ,  ).to(dtype=torch.floataa		)
    lowerCAmelCase_  :							List[Any]								=					torch.cat(
        [
            torch.zeros(
                (timesteps.shape[0], model.config.max_length - timesteps.shape[1])       ,  device=timesteps.device		),
            timesteps,
        ]       ,  dim=1       ,  ).to(dtype=torch.long		)
  else:
    lowerCAmelCase_  :							Any								=					None

  lowerCAmelCase_		,lowerCAmelCase_		,lowerCAmelCase_  :							Optional[int]								=					model(
      states=lowerCAmelCase__       ,  actions=lowerCAmelCase__       ,  rewards=lowerCAmelCase__       ,  returns_to_go=lowerCAmelCase__       ,  timesteps=lowerCAmelCase__       ,  attention_mask=lowerCAmelCase__       ,  return_dict=lowerCAmelCase__       ,  )

  return action_preds[0, -1]


# build the environment

lowercase__						:							Any        =      gym.make("""Hopper-v3""")
lowercase__						:							Dict        =      env.observation_space.shape[0]
lowercase__						:							Union[str, Any]        =      env.action_space.shape[0]
lowercase__						:							List[Any]        =      1_0_0_0
lowercase__						:							List[Any]        =      """cuda"""
lowercase__						:							Any        =      1000.0  # normalization for rewards/returns
lowercase__						:							Tuple        =      3_6_0_0 / scale  # evaluation conditioning targets, 3600 is reasonable from the paper LINK
lowercase__						:							str        =      np.array(
    [
        1.31_1279,
        -0.0846_9521,
        -0.538_2719,
        -0.0720_1576,
        0.0493_2366,
        2.106_6856,
        -0.1501_7354,
        0.0087_8345,
        -0.284_8186,
        -0.1854_0096,
        -0.2846_1286,
    ]
)
lowercase__						:							int        =      np.array(
    [
        0.1779_0751,
        0.0544_4621,
        0.2129_7139,
        0.1453_0419,
        0.612_4444,
        0.8517_4465,
        1.451_5252,
        0.675_1696,
        1.53_6239,
        1.616_0746,
        5.607_2536,
    ]
)
lowercase__						:							int        =      torch.from_numpy(state_mean).to(device=device)
lowercase__						:							Any        =      torch.from_numpy(state_std).to(device=device)

# Create the decision transformer model
lowercase__						:							Union[str, Any]        =      DecisionTransformerModel.from_pretrained("""edbeeching/decision-transformer-gym-hopper-medium""")
lowercase__						:							List[Any]        =      model.to(device)
model.eval()

for ep in range(1_0):
     lowercase__       ,	lowercase__						:							List[str]        =      0, 0
     lowercase__						:							Dict        =      env.reset()
     lowercase__						:							List[Any]        =      torch.tensor(TARGET_RETURN, device=device, dtype=torch.floataa).reshape(1, 1)
     lowercase__						:							Tuple        =      torch.from_numpy(state).reshape(1, state_dim).to(device=device, dtype=torch.floataa)
     lowercase__						:							Optional[int]        =      torch.zeros((0, act_dim), device=device, dtype=torch.floataa)
     lowercase__						:							str        =      torch.zeros(0, device=device, dtype=torch.floataa)

     lowercase__						:							Tuple        =      torch.tensor(0, device=device, dtype=torch.long).reshape(1, 1)
     for t in range(max_ep_len):
          env.render()
          # add padding
          lowercase__						:							List[Any]        =      torch.cat([actions, torch.zeros((1, act_dim), device=device)], dim=0)
          lowercase__						:							Optional[Any]        =      torch.cat([rewards, torch.zeros(1, device=device)])

          lowercase__						:							Tuple        =      get_action(
              model,
              (states.to(dtype=torch.floataa) - state_mean) / state_std,
              actions.to(dtype=torch.floataa),
              rewards.to(dtype=torch.floataa),
              target_return.to(dtype=torch.floataa),
              timesteps.to(dtype=torch.long),
          )
          lowercase__						:							Dict        =      action
          lowercase__						:							Dict        =      action.detach().cpu().numpy()

          lowercase__       ,	lowercase__       ,	lowercase__       ,	lowercase__						:							Optional[int]        =      env.step(action)

          lowercase__						:							Optional[Any]        =      torch.from_numpy(state).to(device=device).reshape(1, state_dim)
          lowercase__						:							Dict        =      torch.cat([states, cur_state], dim=0)
          lowercase__						:							Union[str, Any]        =      reward

          lowercase__						:							List[str]        =      target_return[0, -1] - (reward / scale)
          lowercase__						:							int        =      torch.cat([target_return, pred_return.reshape(1, 1)], dim=1)
          lowercase__						:							int        =      torch.cat([timesteps, torch.ones((1, 1), device=device, dtype=torch.long) * (t + 1)], dim=1)

          episode_return += reward
          episode_length += 1

          if done:
               break










"""simple docstring"""







from ..utils import DummyObject, requires_backends







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[Any]       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Any			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: int       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: int       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[Any]       ,     *SCREAMING_SNAKE_CASE_							: str       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: int       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: str       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Any       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: List[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: int			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: int       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Union[str, Any]       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: List[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: int			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: str       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: Union[str, Any]       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: int			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: Union[str, Any]       ,     **SCREAMING_SNAKE_CASE_							: Any			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Union[str, Any]       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Any       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Union[str, Any]       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: Any			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Any       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Union[str, Any]       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Any			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: int       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[Any]       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[int]       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: int			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Union[str, Any]       ,     **SCREAMING_SNAKE_CASE_							: List[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Union[str, Any]       ,     *SCREAMING_SNAKE_CASE_							: str       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Optional[int]       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: Any       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[str]       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: List[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: Union[str, Any]       ,     **SCREAMING_SNAKE_CASE_							: List[Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Any       ,     *SCREAMING_SNAKE_CASE_							: int       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Dict       ,     *SCREAMING_SNAKE_CASE_							: str       ,     **SCREAMING_SNAKE_CASE_							: Tuple			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[Any]       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Optional[int]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Any       ,     *SCREAMING_SNAKE_CASE_							: Dict       ,     **SCREAMING_SNAKE_CASE_							: Union[str, Any]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: Optional[Any]       ,     **SCREAMING_SNAKE_CASE_							: List[str]			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Tuple       ,     *SCREAMING_SNAKE_CASE_							: List[str]       ,     **SCREAMING_SNAKE_CASE_							: int			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: List[Any]       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: Dict			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: Optional[Any]       ,     *SCREAMING_SNAKE_CASE_							: List[Any]       ,     **SCREAMING_SNAKE_CASE_							: str			):
        requires_backends(self       ,     ['vision']			)







class  UpperCamelCase__  (      metaclass=lowercase_    ):




      """simple docstring"""




      _SCREAMING_SNAKE_CASE    							=	["""vision"""]



      def __init__( self							: str       ,     *SCREAMING_SNAKE_CASE_							: Tuple       ,     **SCREAMING_SNAKE_CASE_							: Optional[Any]			):
        requires_backends(self       ,     ['vision']			)





