


from collections import OrderedDict
from typing import Mapping

from packaging import version

from ...configuration_utils import PretrainedConfig
from ...onnx import OnnxConfig
from ...utils import logging


lowerCamelCase__							:						List[Any]							     =   logging.get_logger(__name__)

lowerCamelCase__							:						Optional[int]							     =   {
    """facebook/data2vec-vision-base-ft""": (
        """https://huggingface.co/facebook/data2vec-vision-base-ft/resolve/main/config.json"""
    ),
}
class 		__magic_name__						(snake_case_				):





     '''simple docstring'''



     __lowercase				:							Optional[int]	   =       'data2vec-vision'

     def __init__(					self:int     ,		_a:Tuple=7_68     ,		_a:int=12     ,		_a:Any=12     ,		_a:Optional[int]=30_72     ,		_a:Optional[int]="gelu"     ,		_a:Any=0.0     ,		_a:Any=0.0     ,		_a:List[str]=0.02     ,		_a:Dict=1e-12     ,		_a:Tuple=2_24     ,		_a:Any=16     ,		_a:str=3     ,		_a:str=False     ,		_a:Union[str, Any]=False     ,		_a:Optional[int]=False     ,		_a:Any=False     ,		_a:Dict=0.1     ,		_a:Dict=0.1     ,		_a:str=True     ,		_a:str=[3, 5, 7, 11]     ,		_a:List[str]=[1, 2, 3, 6]     ,		_a:List[str]=True     ,		_a:Any=0.4     ,		_a:str=2_56     ,		_a:Union[str, Any]=1     ,		_a:int=False     ,		_a:Optional[int]=2_55     ,		**_a:Dict     ,		):
       super().__init__(**_a   )

       snake_case__						= hidden_size
       snake_case__						= num_hidden_layers
       snake_case__						= num_attention_heads
       snake_case__						= intermediate_size
       snake_case__						= hidden_act
       snake_case__						= hidden_dropout_prob
       snake_case__						= attention_probs_dropout_prob
       snake_case__						= initializer_range
       snake_case__						= layer_norm_eps

       snake_case__						= image_size
       snake_case__						= patch_size
       snake_case__						= num_channels
       snake_case__						= use_mask_token
       snake_case__						= use_absolute_position_embeddings
       snake_case__						= use_relative_position_bias
       snake_case__						= use_shared_relative_position_bias
       snake_case__						= layer_scale_init_value
       snake_case__						= drop_path_rate
       snake_case__						= use_mean_pooling
       # decode head attributes (semantic segmentation)
       snake_case__						= out_indices
       snake_case__						= pool_scales
       # auxiliary head attributes (semantic segmentation)
       snake_case__						= use_auxiliary_head
       snake_case__						= auxiliary_loss_weight
       snake_case__						= auxiliary_channels
       snake_case__						= auxiliary_num_convs
       snake_case__						= auxiliary_concat_input
       snake_case__						= semantic_loss_ignore_index




class 		__magic_name__						(snake_case_				):





     '''simple docstring'''



     __lowercase				:							Any	   =       version.parse('1.11'				)

     @property
     def 	SCREAMING_SNAKE_CASE__						(					self:List[str]   ):
       return OrderedDict(
           [
               ('''pixel_values''', {0: '''batch''', 1: '''num_channels''', 2: '''height''', 3: '''width'''}),
           ]   )







     @property
     def 	SCREAMING_SNAKE_CASE__						(					self:Tuple   ):
       return 1e-4



"""simple docstring"""






# We ignore warnings about stepping the scheduler since we step it ourselves during gradient accumulation

import warnings

from .state import AcceleratorState, GradientState


warnings.filterwarnings('ignore', category=UserWarning, module='torch.optim.lr_scheduler')





class 				a__					:



     def __init__(							self :List[str]      ,  _lowerCamelCase :Any      ,  _lowerCamelCase :Optional[Any]      ,  _lowerCamelCase :bool = True      ,  _lowerCamelCase :bool = False   ):







      '''simple docstring'''



      UpperCamelCase_     :					List[Any]   	=scheduler
      UpperCamelCase_     :					Any   	=optimizers if isinstance(_lowerCamelCase      ,  (list, tuple)   ) else [optimizers]
      UpperCamelCase_     :					Dict   	=split_batches
      UpperCamelCase_     :					str   	=step_with_optimizer
      UpperCamelCase_     :					Dict   	=GradientState()



     def  lowerCamelCase_						(							self :Optional[int]      ,  *_lowerCamelCase :str      ,  **_lowerCamelCase :Union[str, Any]   ):







      '''simple docstring'''



      if not self.step_with_optimizer:
       # No link between scheduler and optimizer -> just step
       self.scheduler.step(*_lowerCamelCase      ,  **_lowerCamelCase   )
       return

      # Otherwise, first make sure the optimizer was stepped.
      if not self.gradient_state.sync_gradients:
       if self.gradient_state.adjust_scheduler:
        self.scheduler._step_count += 1
       return

      for opt in self.optimizers:
       if opt.step_was_skipped:
        return
      if self.split_batches:
       # Split batches -> the training dataloader batch size is not changed so one step per training step
       self.scheduler.step(*_lowerCamelCase      ,  **_lowerCamelCase   )
      else:
       # Otherwise the training dataloader batch size was multiplied by `num_processes`, so we need to do
       # num_processes steps per training step
       UpperCamelCase_     :					Optional[Any]   	=AcceleratorState().num_processes
       for _ in range(_lowerCamelCase   ):
        # Special case when using OneCycle and `drop_last` was not used
        if hasattr(self.scheduler      ,  'total_steps'   ):
         if self.scheduler._step_count <= self.scheduler.total_steps:
          self.scheduler.step(*_lowerCamelCase      ,  **_lowerCamelCase   )
        else:
         self.scheduler.step(*_lowerCamelCase      ,  **_lowerCamelCase   )



     def  lowerCamelCase_						(							self :Dict   ):







      '''simple docstring'''



      return self.scheduler.get_last_lr()



     def  lowerCamelCase_						(							self :Tuple   ):







      '''simple docstring'''



      return self.scheduler.state_dict()



     def  lowerCamelCase_						(							self :Any      ,  _lowerCamelCase :Any   ):







      '''simple docstring'''



      self.scheduler.load_state_dict(_lowerCamelCase   )



     def  lowerCamelCase_						(							self :Any   ):







      '''simple docstring'''



      return self.scheduler.get_lr()




     def  lowerCamelCase_						(							self :Optional[int]      ,  *_lowerCamelCase :Union[str, Any]      ,  **_lowerCamelCase :Optional[int]   ):







      '''simple docstring'''



      return self.scheduler.print_lr(*_lowerCamelCase      ,  **_lowerCamelCase   )
