
'''simple docstring'''


import warnings

from ...processing_utils import ProcessorMixin
from ...tokenization_utils_base import BatchEncoding


class 						lowercase__	(  snake_case_   ):






   '''simple docstring'''







   _snake_case		   =							['''image_processor''', '''tokenizer''']
   _snake_case		   =							'''ViTImageProcessor'''
   _snake_case		   =							('''CLIPTokenizer''', '''CLIPTokenizerFast''')







   def __init__(			self ,   lowerCamelCase__=None ,   lowerCamelCase__=None ,   **lowerCamelCase__   ):

      '''simple docstring'''







      UpperCamelCase       =  None
      if "feature_extractor" in kwargs:
         warnings.warn(
             '''The `feature_extractor` argument is deprecated and will be removed in v5, use `image_processor`'''
             ''' instead.''' ,   lowerCamelCase__ ,   )
         UpperCamelCase       =  kwargs.pop('''feature_extractor'''   )

      UpperCamelCase       =  image_processor if image_processor is not None else feature_extractor
      if image_processor is None:
         raise ValueError('''You need to specify an `image_processor`.'''   )
      if tokenizer is None:
         raise ValueError('''You need to specify a `tokenizer`.'''   )

      super().__init__(lowerCamelCase__ ,   lowerCamelCase__   )







   def __call__(			self ,   lowerCamelCase__=None ,   lowerCamelCase__=None ,   lowerCamelCase__=None ,   lowerCamelCase__=None ,   **lowerCamelCase__   ):

      '''simple docstring'''







      if text is None and visual_prompt is None and images is None:
         raise ValueError('''You have to specify either text, visual prompt or images.'''   )

      if text is not None and visual_prompt is not None:
         raise ValueError('''You have to specify exactly one type of prompt. Either text or visual prompt.'''   )

      if text is not None:
         UpperCamelCase       =  self.tokenizer(lowerCamelCase__ ,   return_tensors=lowerCamelCase__ ,   **lowerCamelCase__   )

      if visual_prompt is not None:
         UpperCamelCase       =  self.image_processor(lowerCamelCase__ ,   return_tensors=lowerCamelCase__ ,   **lowerCamelCase__   )

      if images is not None:
         UpperCamelCase       =  self.image_processor(lowerCamelCase__ ,   return_tensors=lowerCamelCase__ ,   **lowerCamelCase__   )

      if visual_prompt is not None and images is not None:
         UpperCamelCase       =  {
             '''pixel_values''': image_features.pixel_values,
             '''conditional_pixel_values''': prompt_features.pixel_values,
         }
         return encoding
      elif text is not None and images is not None:
         UpperCamelCase       =  image_features.pixel_values
         return encoding
      elif text is not None:
         return encoding
      elif visual_prompt is not None:
         UpperCamelCase       =  {
             '''conditional_pixel_values''': prompt_features.pixel_values,
         }
         return encoding
      else:
         return BatchEncoding(data=dict(**lowerCamelCase__   ) ,   tensor_type=lowerCamelCase__   )







   def       UpperCAmelCase				(			self ,   *lowerCamelCase__ ,   **lowerCamelCase__   ):

      '''simple docstring'''







      return self.tokenizer.batch_decode(*lowerCamelCase__ ,   **lowerCamelCase__   )







   def       UpperCAmelCase				(			self ,   *lowerCamelCase__ ,   **lowerCamelCase__   ):

      '''simple docstring'''







      return self.tokenizer.decode(*lowerCamelCase__ ,   **lowerCamelCase__   )







   @property
   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      warnings.warn(
          '''`feature_extractor_class` is deprecated and will be removed in v5. Use `image_processor_class` instead.''' ,   lowerCamelCase__ ,   )
      return self.image_processor_class







   @property
   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      warnings.warn(
          '''`feature_extractor` is deprecated and will be removed in v5. Use `image_processor` instead.''' ,   lowerCamelCase__ ,   )
      return self.image_processor







'''simple docstring'''


def  __snake_case     (    _UpperCAmelCase					:       Optional[int]):
   UpperCamelCase       =  []
   UpperCamelCase       =  []
   UpperCamelCase       =  {
       '''^''': 3,
       '''*''': 2,
       '''/''': 2,
       '''%''': 2,
       '''+''': 1,
       '''-''': 1,
   }  # Priority of each operator
   UpperCamelCase       =  len(_UpperCAmelCase) if (len(_UpperCAmelCase) > 7) else 7

   # Print table header for output
   print(
       '''Symbol'''.center(8),      '''Stack'''.center(_UpperCAmelCase),      '''Postfix'''.center(_UpperCAmelCase),      sep=''' | ''',      )
   print('''-''' * (print_width * 3 + 7))

   for x in infix:
      if x.isalpha() or x.isdigit():
         post_fix.append(_UpperCAmelCase)  # if x is Alphabet / Digit, add it to Postfix
      elif x == "(":
         stack.append(_UpperCAmelCase)  # if x is "(" push to Stack
      elif x == ")":  # if x is ")" pop stack until "(" is encountered
         while stack[-1] != "(":
            post_fix.append(stack.pop())  # Pop stack & add the content to Postfix
         stack.pop()
      else:
         if len(_UpperCAmelCase) == 0:
            stack.append(_UpperCAmelCase)  # If stack is empty, push x to stack
         else:  # while priority of x is not > priority of element in the stack
            while len(_UpperCAmelCase) > 0 and priority[x] <= priority[stack[-1]]:
               post_fix.append(stack.pop())  # pop stack & add to Postfix
            stack.append(_UpperCAmelCase)  # push x to stack

      print(
          x.center(8),      (''''''.join(_UpperCAmelCase)).ljust(_UpperCAmelCase),      (''''''.join(_UpperCAmelCase)).ljust(_UpperCAmelCase),      sep=''' | ''',      )  # Output in tabular format

   while len(_UpperCAmelCase) > 0:  # while stack is not empty
      post_fix.append(stack.pop())  # pop stack & add to Postfix
      print(
          ''' '''.center(8),      (''''''.join(_UpperCAmelCase)).ljust(_UpperCAmelCase),      (''''''.join(_UpperCAmelCase)).ljust(_UpperCAmelCase),      sep=''' | ''',      )  # Output in tabular format

   return "".join(_UpperCAmelCase)  # return Postfix as str



def  __snake_case     (    _UpperCAmelCase					:       str):
   UpperCamelCase       =  list(infix[::-1])  # reverse the infix equation

   for i in range(len(_UpperCAmelCase)):
      if infix[i] == "(":
         UpperCamelCase       =  ''')'''  # change "(" to ")"
      elif infix[i] == ")":
         UpperCamelCase       =  '''('''  # change ")" to "("

   return (infix_2_postfix(''''''.join(_UpperCAmelCase)))[
       ::-1
   ]  # call infix_2_postfix on Infix, return reverse of Postfix


if __name__ == "__main__":
   snake_case_ :  str     =					input('\nEnter an Infix Equation = ')  # Input an Infix equation
   snake_case_ :  Union[str, Any]     =					''.join(Infix.split())  # Remove spaces from the input
   print('\n\t', Infix, '(Infix) -> ', infix_2_prefix(Infix), '(Prefix)')





