



from .integrations import (
    is_optuna_available,
    is_ray_available,
    is_sigopt_available,
    is_wandb_available,
    run_hp_search_optuna,
    run_hp_search_ray,
    run_hp_search_sigopt,
    run_hp_search_wandb,
)
from .trainer_utils import (
    HPSearchBackend,
    default_hp_space_optuna,
    default_hp_space_ray,
    default_hp_space_sigopt,
    default_hp_space_wandb,
)
from .utils import logging


a_			=					logging.get_logger(__name__)



class  __lowerCAmelCase     :
 lowerCAmelCase__       					=  42
 lowerCAmelCase__       					=  None




 @staticmethod
 def        lowerCamelCase      (						):



    '''simple docstring'''
    raise NotImplementedError




 def        lowerCamelCase      (						self	,				__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				):



    '''simple docstring'''
    raise NotImplementedError




 def        lowerCamelCase      (						self	,				__UpperCAmelCase				):



    '''simple docstring'''
    raise NotImplementedError




 def        lowerCamelCase      (						self				):



    '''simple docstring'''
    if not self.is_available():
       raise RuntimeError(
           F"""You picked the {self.name} backend, but it is not installed. Run {self.pip_install()}."""				)




 @classmethod
 def        lowerCamelCase      (						cls				):



    '''simple docstring'''
    return F"""`pip install {cls.pip_package or cls.name}`"""



class  __lowerCAmelCase     (	lowerCAmelCase__   ):
 lowerCAmelCase__       					=  """optuna"""




 @staticmethod
 def        lowerCamelCase      (						):



    '''simple docstring'''
    return is_optuna_available()




 def        lowerCamelCase      (						self	,				__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				):



    '''simple docstring'''
    return run_hp_search_optuna(__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				)




 def        lowerCamelCase      (						self	,				__UpperCAmelCase				):



    '''simple docstring'''
    return default_hp_space_optuna(__UpperCAmelCase				)



class  __lowerCAmelCase     (	lowerCAmelCase__   ):
 lowerCAmelCase__       					=  """ray"""
 lowerCAmelCase__       					=  """'ray[tune]'"""




 @staticmethod
 def        lowerCamelCase      (						):



    '''simple docstring'''
    return is_ray_available()




 def        lowerCamelCase      (						self	,				__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				):



    '''simple docstring'''
    return run_hp_search_ray(__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				)




 def        lowerCamelCase      (						self	,				__UpperCAmelCase				):



    '''simple docstring'''
    return default_hp_space_ray(__UpperCAmelCase				)



class  __lowerCAmelCase     (	lowerCAmelCase__   ):
 lowerCAmelCase__       					=  """sigopt"""




 @staticmethod
 def        lowerCamelCase      (						):



    '''simple docstring'''
    return is_sigopt_available()




 def        lowerCamelCase      (						self	,				__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				):



    '''simple docstring'''
    return run_hp_search_sigopt(__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				)




 def        lowerCamelCase      (						self	,				__UpperCAmelCase				):



    '''simple docstring'''
    return default_hp_space_sigopt(__UpperCAmelCase				)



class  __lowerCAmelCase     (	lowerCAmelCase__   ):
 lowerCAmelCase__       					=  """wandb"""




 @staticmethod
 def        lowerCamelCase      (						):



    '''simple docstring'''
    return is_wandb_available()




 def        lowerCamelCase      (						self	,				__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				):



    '''simple docstring'''
    return run_hp_search_wandb(__UpperCAmelCase	,				__UpperCAmelCase	,				__UpperCAmelCase	,				**__UpperCAmelCase				)




 def        lowerCamelCase      (						self	,				__UpperCAmelCase				):



    '''simple docstring'''
    return default_hp_space_wandb(__UpperCAmelCase				)



a_			=					{
    HPSearchBackend(backend.name): backend for backend in [OptunaBackend, RayTuneBackend, SigOptBackend, WandbBackend]
}





def 		a__			(		):
   __lowerCamelCase													=    [backend for backend in ALL_HYPERPARAMETER_SEARCH_BACKENDS.values() if backend.is_available()]
   if len(_UpperCamelCase							) > 0:
      __lowerCamelCase													=    available_backends[0].name
      if len(_UpperCamelCase							) > 1:
         logger.info(
             F"""{len(_UpperCamelCase							)} hyperparameter search backends available. Using {name} as the default."""							)
      return name
   raise RuntimeError(
       '''No hyperparameter search backend available.\n'''
       + '''\n'''.join(
           F""" - To install {backend.name} run {backend.pip_install()}"""
           for backend in ALL_HYPERPARAMETER_SEARCH_BACKENDS.values()							)							)











from ...configuration_utils import PretrainedConfig
from ...utils import logging


a_			=					logging.get_logger(__name__)

a_			=					{
    """uclanlp/visualbert-vqa""": """https://huggingface.co/uclanlp/visualbert-vqa/resolve/main/config.json""",
    """uclanlp/visualbert-vqa-pre""": """https://huggingface.co/uclanlp/visualbert-vqa-pre/resolve/main/config.json""",
    """uclanlp/visualbert-vqa-coco-pre""": (
        """https://huggingface.co/uclanlp/visualbert-vqa-coco-pre/resolve/main/config.json"""
    ),
    """uclanlp/visualbert-vcr""": """https://huggingface.co/uclanlp/visualbert-vcr/resolve/main/config.json""",
    """uclanlp/visualbert-vcr-pre""": """https://huggingface.co/uclanlp/visualbert-vcr-pre/resolve/main/config.json""",
    """uclanlp/visualbert-vcr-coco-pre""": (
        """https://huggingface.co/uclanlp/visualbert-vcr-coco-pre/resolve/main/config.json"""
    ),
    """uclanlp/visualbert-nlvr2""": """https://huggingface.co/uclanlp/visualbert-nlvr2/resolve/main/config.json""",
    """uclanlp/visualbert-nlvr2-pre""": """https://huggingface.co/uclanlp/visualbert-nlvr2-pre/resolve/main/config.json""",
    """uclanlp/visualbert-nlvr2-coco-pre""": (
        """https://huggingface.co/uclanlp/visualbert-nlvr2-coco-pre/resolve/main/config.json"""
    )
    # See all VisualBERT models at https://huggingface.co/models?filter=visual_bert
}



class  __lowerCAmelCase     (	lowerCAmelCase__   ):
 lowerCAmelCase__       					=  """visual_bert"""




 def __init__(						self	,				__UpperCAmelCase=30522	,				__UpperCAmelCase=768	,				__UpperCAmelCase=512	,				__UpperCAmelCase=12	,				__UpperCAmelCase=12	,				__UpperCAmelCase=3072	,				__UpperCAmelCase="gelu"	,				__UpperCAmelCase=0.1	,				__UpperCAmelCase=0.1	,				__UpperCAmelCase=512	,				__UpperCAmelCase=2	,				__UpperCAmelCase=0.02	,				__UpperCAmelCase=1E-1_2	,				__UpperCAmelCase=False	,				__UpperCAmelCase=True	,				__UpperCAmelCase=1	,				__UpperCAmelCase=0	,				__UpperCAmelCase=2	,				**__UpperCAmelCase	,				):



    '''simple docstring'''
    super().__init__(pad_token_id=__UpperCAmelCase	,				bos_token_id=__UpperCAmelCase	,				eos_token_id=__UpperCAmelCase	,				**__UpperCAmelCase				)

    __lowerCamelCase													=    vocab_size
    __lowerCamelCase													=    max_position_embeddings
    __lowerCamelCase													=    hidden_size
    __lowerCamelCase													=    visual_embedding_dim
    __lowerCamelCase													=    num_hidden_layers
    __lowerCamelCase													=    num_attention_heads
    __lowerCamelCase													=    intermediate_size
    __lowerCamelCase													=    hidden_act
    __lowerCamelCase													=    hidden_dropout_prob
    __lowerCamelCase													=    attention_probs_dropout_prob
    __lowerCamelCase													=    initializer_range
    __lowerCamelCase													=    type_vocab_size
    __lowerCamelCase													=    layer_norm_eps
    __lowerCamelCase													=    bypass_transformer
    __lowerCamelCase													=    special_visual_initialize






