


'''simple docstring'''






import argparse
import os
import re


__A	:	Any     =     """src/diffusers"""

# Pattern that looks at the indentation in a line.
__A	:	Optional[int]     =     re.compile(r'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
__A	:	Optional[Any]     =     re.compile(r'^\s*\"([^\"]+)\":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
__A	:	Optional[int]     =     re.compile(r'^\s*_import_structure\[\"([^\"]+)\"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
__A	:	Optional[Any]     =     re.compile(r'^\s*\"([^\"]+)\",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
__A	:	List[Any]     =     re.compile(r'\[([^\]]+)\]')





def      UpperCAmelCase      (		lowerCamelCase_  :str ):







		'''simple docstring'''
		snake_case_		:							List[str]			       =						_re_indent.search(_lowerCAmelCase )
		return "" if search is None else search.groups()[0]





def      UpperCAmelCase      (		lowerCamelCase_  :Dict				,      lowerCamelCase_  :Optional[int]=""				,      lowerCamelCase_  :Union[str, Any]=None				,      lowerCamelCase_  :Dict=None ):







		'''simple docstring'''
		snake_case_		:							Optional[int]			       =						0
		snake_case_		:							Any			       =						code.split("""\n""" )
		if start_prompt is not None:
				while not lines[index].startswith(_lowerCAmelCase ):
						index += 1
				snake_case_		:							Tuple			       =						["\n".join(lines[:index] )]
		else:
				snake_case_		:							Any			       =						[]

		# We split into blocks until we get to the `end_prompt` (or the end of the block).
		snake_case_		:							Optional[Any]			       =						[lines[index]]
		index += 1
		while index < len(_lowerCAmelCase ) and (end_prompt is None or not lines[index].startswith(_lowerCAmelCase )):
				if len(lines[index] ) > 0 and get_indent(lines[index] ) == indent_level:
						if len(_lowerCAmelCase ) > 0 and get_indent(current_block[-1] ).startswith(indent_level + """ """ ):
								current_block.append(lines[index] )
								blocks.append("""\n""".join(_lowerCAmelCase ) )
								if index < len(_lowerCAmelCase ) - 1:
										snake_case_		:							Union[str, Any]			       =						[lines[index + 1]]
										index += 1
								else:
										snake_case_		:							Optional[Any]			       =						[]
						else:
								blocks.append("""\n""".join(_lowerCAmelCase ) )
								snake_case_		:							Optional[int]			       =						[lines[index]]
				else:
						current_block.append(lines[index] )
				index += 1

		# Adds current block if it's nonempty.
		if len(_lowerCAmelCase ) > 0:
				blocks.append("""\n""".join(_lowerCAmelCase ) )

		# Add final block after end_prompt if provided.
		if end_prompt is not None and index < len(_lowerCAmelCase ):
				blocks.append("""\n""".join(lines[index:] ) )

		return blocks





def      UpperCAmelCase      (		lowerCamelCase_  :str ):







		'''simple docstring'''

		def _inner(lowerCamelCase_  :Dict ):
				return key(_lowerCAmelCase ).lower().replace("""_"""				,      """""" )

		return _inner





def      UpperCAmelCase      (		lowerCamelCase_  :Any				,      lowerCamelCase_  :Tuple=None ):







		'''simple docstring'''

		# If no key is provided, we use a noop.
		def noop(lowerCamelCase_  :Dict ):
				return x

		if key is None:
				snake_case_		:							Optional[Any]			       =						noop
		# Constants are all uppercase, they go first.
		snake_case_		:							Optional[Any]			       =						[obj for obj in objects if key(_lowerCAmelCase ).isupper()]
		# Classes are not all uppercase but start with a capital, they go second.
		snake_case_		:							int			       =						[obj for obj in objects if key(_lowerCAmelCase )[0].isupper() and not key(_lowerCAmelCase ).isupper()]
		# Functions begin with a lowercase, they go last.
		snake_case_		:							Optional[Any]			       =						[obj for obj in objects if not key(_lowerCAmelCase )[0].isupper()]

		snake_case_		:							List[str]			       =						ignore_underscore(_lowerCAmelCase )
		return sorted(_lowerCAmelCase				,      key=_lowerCAmelCase ) + sorted(_lowerCAmelCase				,      key=_lowerCAmelCase ) + sorted(_lowerCAmelCase				,      key=_lowerCAmelCase )





def      UpperCAmelCase      (		lowerCamelCase_  :str ):







		'''simple docstring'''

		# This inner function sort imports between [ ].
		def _replace(lowerCamelCase_  :Dict ):
				snake_case_		:							Any			       =						match.groups()[0]
				if "," not in imports:
						return F'''[{imports}]'''
				snake_case_		:							Dict			       =						[part.strip().replace("""\""""				,      """""" ) for part in imports.split(""",""" )]
				# We will have a final empty element if the line finished with a comma.
				if len(keys[-1] ) == 0:
						snake_case_		:							Tuple			       =						keys[:-1]
				return "[" + ", ".join([F'''\"{k}\"''' for k in sort_objects(_lowerCAmelCase )] ) + "]"

		snake_case_		:							Optional[int]			       =						import_statement.split("""\n""" )
		if len(_lowerCAmelCase ) > 3:
				# Here we have to sort internal imports that are on several lines (one per name):
				# key: [
				#     "object1",
				#     "object2",
				#     ...
				# ]

				# We may have to ignore one or two lines on each side.
				snake_case_		:							List[Any]			       =						2 if lines[1].strip() == "[" else 1
				snake_case_		:							Tuple			       =						[(i, _re_strip_line.search(_lowerCAmelCase ).groups()[0]) for i, line in enumerate(lines[idx:-idx] )]
				snake_case_		:							int			       =						sort_objects(_lowerCAmelCase				,      key=lambda lowerCamelCase_ : x[1] )
				snake_case_		:							Optional[Any]			       =						[lines[x[0] + idx] for x in sorted_indices]
				return "\n".join(lines[:idx] + sorted_lines + lines[-idx:] )
		elif len(_lowerCAmelCase ) == 3:
				# Here we have to sort internal imports that are on one separate line:
				# key: [
				#     "object1", "object2", ...
				# ]
				if _re_bracket_content.search(lines[1] ) is not None:
						snake_case_		:							Optional[int]			       =						_re_bracket_content.sub(_replace				,      lines[1] )
				else:
						snake_case_		:							Any			       =						[part.strip().replace("""\""""				,      """""" ) for part in lines[1].split(""",""" )]
						# We will have a final empty element if the line finished with a comma.
						if len(keys[-1] ) == 0:
								snake_case_		:							Union[str, Any]			       =						keys[:-1]
						snake_case_		:							Union[str, Any]			       =						get_indent(lines[1] ) + ", ".join([F'''\"{k}\"''' for k in sort_objects(_lowerCAmelCase )] )
				return "\n".join(_lowerCAmelCase )
		else:
				# Finally we have to deal with imports fitting on one line
				snake_case_		:							Tuple			       =						_re_bracket_content.sub(_replace				,      _lowerCAmelCase )
				return import_statement





def      UpperCAmelCase      (		lowerCamelCase_  :List[Any]				,      lowerCamelCase_  :Optional[Any]=True ):







		'''simple docstring'''
		with open(_lowerCAmelCase				,      """r""" ) as f:
				snake_case_		:							List[str]			       =						f.read()

		if "_import_structure" not in code:
				return

		# Blocks of indent level 0
		snake_case_		:							int			       =						split_code_in_indented_blocks(
		    _lowerCAmelCase				,      start_prompt="""_import_structure = {"""				,      end_prompt="""if TYPE_CHECKING:""" )

		# We ignore block 0 (everything until start_prompt) and the last block (everything after end_prompt).
		for block_idx in range(1				,      len(_lowerCAmelCase ) - 1 ):
				# Check if the block contains some `_import_structure`s thingy to sort.
				snake_case_		:							Optional[int]			       =						main_blocks[block_idx]
				snake_case_		:							List[str]			       =						block.split("""\n""" )

				# Get to the start of the imports.
				snake_case_		:							List[Any]			       =						0
				while line_idx < len(_lowerCAmelCase ) and "_import_structure" not in block_lines[line_idx]:
						# Skip dummy import blocks
						if "import dummy" in block_lines[line_idx]:
								snake_case_		:							int			       =						len(_lowerCAmelCase )
						else:
								line_idx += 1
				if line_idx >= len(_lowerCAmelCase ):
						continue

				# Ignore beginning and last line: they don't contain anything.
				snake_case_		:							Any			       =						"\n".join(block_lines[line_idx:-1] )
				snake_case_		:							Optional[int]			       =						get_indent(block_lines[1] )
				# Slit the internal block into blocks of indent level 1.
				snake_case_		:							Union[str, Any]			       =						split_code_in_indented_blocks(_lowerCAmelCase				,      indent_level=_lowerCAmelCase )
				# We have two categories of import key: list or _import_structure[key].append/extend
				snake_case_		:							Dict			       =						_re_direct_key if "_import_structure" in block_lines[0] else _re_indirect_key
				# Grab the keys, but there is a trap: some lines are empty or just comments.
				snake_case_		:							List[Any]			       =						[(pattern.search(_lowerCAmelCase ).groups()[0] if pattern.search(_lowerCAmelCase ) is not None else None) for b in internal_blocks]
				# We only sort the lines with a key.
				snake_case_		:							List[str]			       =						[(i, key) for i, key in enumerate(_lowerCAmelCase ) if key is not None]
				snake_case_		:							int			       =						[x[0] for x in sorted(_lowerCAmelCase				,      key=lambda lowerCamelCase_ : x[1] )]

				# We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
				snake_case_		:							List[Any]			       =						0
				snake_case_		:							Optional[int]			       =						[]
				for i in range(len(_lowerCAmelCase ) ):
						if keys[i] is None:
								reordered_blocks.append(internal_blocks[i] )
						else:
								snake_case_		:							Any			       =						sort_objects_in_import(internal_blocks[sorted_indices[count]] )
								reordered_blocks.append(_lowerCAmelCase )
								count += 1

								    # And we put our main block back together with its first and last line.
				snake_case_		:							Tuple			       =						"\n".join(block_lines[:line_idx] + reordered_blocks + [block_lines[-1]] )

		if code != "\n".join(_lowerCAmelCase ):
				if check_only:
						return True
				else:
						print(F'''Overwriting {file}.''' )
						with open(_lowerCAmelCase				,      """w""" ) as f:
								f.write("""\n""".join(_lowerCAmelCase ) )





def      UpperCAmelCase      (		lowerCamelCase_  :Tuple=True ):







		'''simple docstring'''
		snake_case_		:							List[Any]			       =						[]
		for root, _, files in os.walk(_lowerCAmelCase ):
				if "__init__.py" in files:
						snake_case_		:							str			       =						sort_imports(os.path.join(_lowerCAmelCase				,      """__init__.py""" )				,      check_only=_lowerCAmelCase )
						if result:
								snake_case_		:							str			       =						[os.path.join(_lowerCAmelCase				,      """__init__.py""" )]
		if len(_lowerCAmelCase ) > 0:
				raise ValueError(F'''Would overwrite {len(_lowerCAmelCase )} files, run `make style`.''' )


if __name__ == "__main__":
							__A	:	Tuple     =     argparse.ArgumentParser()
							parser.add_argument('--check_only', action='store_true', help='Whether to only check or fix style.')
							__A	:	int     =     parser.parse_args()

							sort_imports_in_all_inits(check_only=args.check_only)



'''simple docstring'''






import torch

from transformers import AutoModel
class 						__UpperCamelCase	(						torch.nn.Module							):





							def __init__(  self		:Union[str, Any]  ,_UpperCamelCase		:Tuple="sayef/fsner-bert-base-uncased"			):
									super(_UpperCamelCase  ,self			).__init__()

									snake_case_		:							Dict			       =						AutoModel.from_pretrained(_UpperCamelCase  ,return_dict=_UpperCamelCase			)
									snake_case_		:							Dict			       =						torch.nn.CosineSimilarity(3  ,1E-0_8			)
									snake_case_		:							int			       =						torch.nn.Softmax(dim=1			)





							def 		a__   (  self		:Optional[Any]  ,**_UpperCamelCase		:Optional[Any]			):
									return self.bert(**_UpperCamelCase			).last_hidden_state





							def 		a__   (  self		:List[Any]  ,_UpperCamelCase		:Dict			):
									return token_embeddings.sum(2  ,keepdim=_UpperCamelCase			)





							def 		a__   (  self		:Optional[Any]  ,_UpperCamelCase		:List[str]  ,_UpperCamelCase		:List[str]  ,_UpperCamelCase		:List[str]=1			):
									return self.softmax(T * self.cos(_UpperCamelCase  ,_UpperCamelCase			)			)





							def 		a__   (  self		:Optional[Any]  ,_UpperCamelCase		:Optional[Any]  ,_UpperCamelCase		:int			):
									snake_case_		:							Union[str, Any]			       =						W_supports["""sizes"""].tolist()
									snake_case_		:							Dict			       =						W_supports["""start_token_id"""].item()
									snake_case_		:							int			       =						W_supports["""end_token_id"""].item()

									del W_supports["sizes"]
									del W_supports["start_token_id"]
									del W_supports["end_token_id"]

									snake_case_		:							int			       =						self.BERT(**_UpperCamelCase			)
									snake_case_		:							int			       =						self.BERT(**_UpperCamelCase			)

									snake_case_		:							Any			       =						None
									snake_case_		:							Any			       =						None

									snake_case_		:							Union[str, Any]			       =						W_supports["""input_ids"""] == start_token_id
									snake_case_		:							Tuple			       =						W_supports["""input_ids"""] == end_token_id

									for i, size in enumerate(_UpperCamelCase			):
											if i == 0:
													snake_case_		:							str			       =						0
											else:
													snake_case_		:							Optional[Any]			       =						support_sizes[i - 1]

											snake_case_		:							Dict			       =						S[s : s + size][start_token_masks[s : s + size]]
											snake_case_		:							Optional[Any]			       =						S[s : s + size][end_token_masks[s : s + size]]

											snake_case_		:							int			       =						torch.matmul(q[i]  ,s_start.T			).sum(1			).softmax(0			)
											snake_case_		:							List[str]			       =						torch.matmul(q[i]  ,s_end.T			).sum(1			).softmax(0			)

											if p_starts is not None:
													snake_case_		:							List[str]			       =						torch.vstack((p_starts, p_start)			)
													snake_case_		:							Tuple			       =						torch.vstack((p_ends, p_end)			)
											else:
													snake_case_		:							Any			       =						p_start
													snake_case_		:							List[str]			       =						p_end

									return p_starts, p_ends