
import inspect
import os
from argparse import ArgumentParser, Namespace
from importlib import import_module

import huggingface_hub
import numpy as np
from packaging import version

from .. import (
    FEATURE_EXTRACTOR_MAPPING,
    IMAGE_PROCESSOR_MAPPING,
    PROCESSOR_MAPPING,
    TOKENIZER_MAPPING,
    AutoConfig,
    AutoFeatureExtractor,
    AutoImageProcessor,
    AutoProcessor,
    AutoTokenizer,
    is_datasets_available,
    is_tf_available,
    is_torch_available,
)
from ..utils import TF2_WEIGHTS_INDEX_NAME, TF2_WEIGHTS_NAME, logging
from . import BaseTransformersCLICommand


if is_tf_available():
				import tensorflow as tf

				tf.config.experimental.enable_tensor_float_aa_execution(False)

if is_torch_available():
				import torch

if is_datasets_available():
				from datasets import load_dataset


lowercase__				:				Dict						=      5e-5  # larger error tolerance than in our internal tests, to avoid flaky user-facing errors




def 						A_			(				snake_case				: Namespace			)   ->     List[str]:



						'''simple docstring'''

						return PTtoTFCommand(
						    args.model_name			,   args.local_dir			,   args.max_error			,   args.new_weights			,   args.no_pr			,   args.push			,   args.extra_commit_description			,   args.override_model_class			,   )






class 							SCREAMING_SNAKE_CASE__     (				SCREAMING_SNAKE_CASE_     ):

							"""simple docstring"""






							@staticmethod
							def      A__		(	SCREAMING_SNAKE_CASE_      )-> Optional[int]:





													'''simple docstring'''






													__UpperCamelCase  	=      parser.add_parser(
													    '''pt-to-tf'''  ,						help=(
													        '''CLI tool to run convert a transformers model from a PyTorch checkpoint to a TensorFlow checkpoint.'''
													        ''' Can also be used to validate existing weights without opening PRs, with --no-pr.'''
													    )  ,						)
													train_parser.add_argument(
													    '''--model-name'''  ,						type=SCREAMING_SNAKE_CASE_  ,						required=SCREAMING_SNAKE_CASE_  ,						help='''The model name, including owner/organization, as seen on the hub.'''  ,						)
													train_parser.add_argument(
													    '''--local-dir'''  ,						type=SCREAMING_SNAKE_CASE_  ,						default=''''''  ,						help='''Optional local directory of the model repository. Defaults to /tmp/{model_name}'''  ,						)
													train_parser.add_argument(
													    '''--max-error'''  ,						type=SCREAMING_SNAKE_CASE_  ,						default=SCREAMING_SNAKE_CASE_  ,						help=(
													        F"Maximum error tolerance. Defaults to {MAX_ERROR}. This flag should be avoided, use at your own risk."
													    )  ,						)
													train_parser.add_argument(
													    '''--new-weights'''  ,						action='''store_true'''  ,						help='''Optional flag to create new TensorFlow weights, even if they already exist.'''  ,						)
													train_parser.add_argument(
													    '''--no-pr'''  ,						action='''store_true'''  ,						help='''Optional flag to NOT open a PR with converted weights.'''      )
													train_parser.add_argument(
													    '''--push'''  ,						action='''store_true'''  ,						help='''Optional flag to push the weights directly to `main` (requires permissions)'''  ,						)
													train_parser.add_argument(
													    '''--extra-commit-description'''  ,						type=SCREAMING_SNAKE_CASE_  ,						default=''''''  ,						help='''Optional additional commit description to use when opening a PR (e.g. to tag the owner).'''  ,						)
													train_parser.add_argument(
													    '''--override-model-class'''  ,						type=SCREAMING_SNAKE_CASE_  ,						default=SCREAMING_SNAKE_CASE_  ,						help='''If you think you know better than the auto-detector, you can specify the model class here. '''
													    '''Can be either an AutoModel class or a specific model class like BertForSequenceClassification.'''  ,						)
													train_parser.set_defaults(func=SCREAMING_SNAKE_CASE_      )



							@staticmethod
							def      A__		(	SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )-> str:





													'''simple docstring'''






													__UpperCamelCase  	=      set(pt_outputs.keys()      )
													__UpperCamelCase  	=      set(tf_outputs.keys()      )
													if pt_out_attrs != tf_out_attrs:
																			raise ValueError(
																			    F"The model outputs have different attributes, aborting. (Pytorch: {pt_out_attrs}, TensorFlow:"
																			    F" {tf_out_attrs})"      )

													# 2. For each output attribute, computes the difference
													def _find_pt_tf_differences(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_=""      ):
																			# If the current attribute is a tensor, it is a leaf and we make the comparison. Otherwise, we will dig in
																			# recursivelly, keeping the name of the attribute.
																			if isinstance(SCREAMING_SNAKE_CASE_  ,						torch.Tensor      ):
																									__UpperCamelCase  	=      np.max(np.abs(pt_out.numpy() - tf_out.numpy()      )      )
																									__UpperCamelCase  	=      tensor_difference
																			else:
																									__UpperCamelCase  	=      attr_name
																									for i, pt_item in enumerate(SCREAMING_SNAKE_CASE_      ):
																															# If it is a named attribute, we keep the name. Otherwise, just its index.
																															if isinstance(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      ):
																																					__UpperCamelCase  	=      root_name + pt_item
																																					__UpperCamelCase  	=      tf_out[pt_item]
																																					__UpperCamelCase  	=      pt_out[pt_item]
																															else:
																																					__UpperCamelCase  	=      root_name + F"[{i}]"
																																					__UpperCamelCase  	=      tf_out[i]
																															__UpperCamelCase  	=      _find_pt_tf_differences(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )

																			return differences

													return _find_pt_tf_differences(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						{}      )



							def __init__(	self  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						*SCREAMING_SNAKE_CASE_  ,						)-> str:





													'''simple docstring'''






													__UpperCamelCase  	=      logging.get_logger('''transformers-cli/pt_to_tf'''      )
													__UpperCamelCase  	=      model_name
													__UpperCamelCase  	=      local_dir if local_dir else os.path.join('''/tmp'''  ,						SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      max_error
													__UpperCamelCase  	=      new_weights
													__UpperCamelCase  	=      no_pr
													__UpperCamelCase  	=      push
													__UpperCamelCase  	=      extra_commit_description
													__UpperCamelCase  	=      override_model_class



							def      A__		(	self  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )-> str:





													'''simple docstring'''






													def _get_audio_input():
																			__UpperCamelCase  	=      load_dataset('''hf-internal-testing/librispeech_asr_dummy'''  ,						'''clean'''  ,						split='''validation'''      )
																			__UpperCamelCase  	=      ds.sort('''id'''      ).select(range(2      )      )[:2]['''audio''']
																			__UpperCamelCase  	=      [x['''array'''] for x in speech_samples]
																			return raw_samples

													__UpperCamelCase  	=      type(pt_model.config      )
													if model_config_class in PROCESSOR_MAPPING:
																			__UpperCamelCase  	=      AutoProcessor.from_pretrained(self._local_dir      )
																			if model_config_class in TOKENIZER_MAPPING and processor.tokenizer.pad_token is None:
																									__UpperCamelCase  	=      processor.tokenizer.eos_token
													elif model_config_class in IMAGE_PROCESSOR_MAPPING:
																			__UpperCamelCase  	=      AutoImageProcessor.from_pretrained(self._local_dir      )
													elif model_config_class in FEATURE_EXTRACTOR_MAPPING:
																			__UpperCamelCase  	=      AutoFeatureExtractor.from_pretrained(self._local_dir      )
													elif model_config_class in TOKENIZER_MAPPING:
																			__UpperCamelCase  	=      AutoTokenizer.from_pretrained(self._local_dir      )
																			if processor.pad_token is None:
																									__UpperCamelCase  	=      processor.eos_token
													else:
																			raise ValueError(F"Unknown data processing type (model config type: {model_config_class})"      )

													__UpperCamelCase  	=      set(inspect.signature(pt_model.forward      ).parameters.keys()      )
													__UpperCamelCase  	=      {}
													if "input_ids" in model_forward_signature:
																			processor_inputs.update(
																			    {
																			        '''text''': ['''Hi there!''', '''I am a batch with more than one row and different input lengths.'''],
																			        '''padding''': True,
																			        '''truncation''': True,
																			    }      )
													if "pixel_values" in model_forward_signature:
																			__UpperCamelCase  	=      load_dataset('''cifar10'''  ,						'''plain_text'''  ,						split='''test'''      )[:2]['''img''']
																			processor_inputs.update({'''images''': sample_images}      )
													if "input_features" in model_forward_signature:
																			__UpperCamelCase  	=      inspect.signature(processor.feature_extractor      ).parameters
																			# Pad to the largest input length by default but take feature extractor default
																			# padding value if it exists e.g. "max_length" and is not False or None
																			if "padding" in feature_extractor_signature:
																									__UpperCamelCase  	=      feature_extractor_signature['''padding'''].default
																									if default_strategy is not False and default_strategy is not None:
																															__UpperCamelCase  	=      default_strategy
																									else:
																															__UpperCamelCase  	=      True
																			else:
																									__UpperCamelCase  	=      True
																			processor_inputs.update({'''audio''': _get_audio_input(), '''padding''': padding_strategy}      )
													if "input_values" in model_forward_signature:  # Wav2Vec2 audio input
																			processor_inputs.update({'''audio''': _get_audio_input(), '''padding''': True}      )
													__UpperCamelCase  	=      processor(**SCREAMING_SNAKE_CASE_  ,						return_tensors='''pt'''      )
													__UpperCamelCase  	=      processor(**SCREAMING_SNAKE_CASE_  ,						return_tensors='''tf'''      )

													# Extra input requirements, in addition to the input modality
													if (
													    config.is_encoder_decoder
													    or (hasattr(SCREAMING_SNAKE_CASE_  ,						'''encoder'''      ) and hasattr(SCREAMING_SNAKE_CASE_  ,						'''decoder'''      ))
													    or "decoder_input_ids" in tf_dummy_inputs
													):
																			__UpperCamelCase  	=      np.asarray([[1], [1]]  ,						dtype=SCREAMING_SNAKE_CASE_      ) * (pt_model.config.decoder_start_token_id or 0)
																			pt_input.update({'''decoder_input_ids''': torch.tensor(SCREAMING_SNAKE_CASE_      )}      )
																			tf_input.update({'''decoder_input_ids''': tf.convert_to_tensor(SCREAMING_SNAKE_CASE_      )}      )

													return pt_input, tf_input



							def      A__		(	self      )-> int:





													'''simple docstring'''






													if version.parse(huggingface_hub.__version__      ) < version.parse('''0.9.0'''      ):
																			raise ImportError(
																			    '''The huggingface_hub version must be >= 0.9.0 to use this command. Please update your huggingface_hub'''
																			    ''' installation.'''      )
													else:
																			from huggingface_hub import Repository, create_commit
																			from huggingface_hub._commit_api import CommitOperationAdd

													# Fetch remote data
													__UpperCamelCase  	=      Repository(local_dir=self._local_dir  ,						clone_from=self._model_name      )

													# Load config and get the appropriate architecture -- the latter is needed to convert the head's weights
													__UpperCamelCase  	=      AutoConfig.from_pretrained(self._local_dir      )
													__UpperCamelCase  	=      config.architectures
													if self._override_model_class is not None:
																			if self._override_model_class.startswith('''TF'''      ):
																									__UpperCamelCase  	=      [self._override_model_class[2:]]
																			else:
																									__UpperCamelCase  	=      [self._override_model_class]
																			try:
																									__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						architectures[0]      )
																			except AttributeError:
																									raise ValueError(F"Model class {self._override_model_class} not found in transformers."      )
																			try:
																									__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						'''TF''' + architectures[0]      )
																			except AttributeError:
																									raise ValueError(F"TF model class TF{self._override_model_class} not found in transformers."      )
													elif architectures is None:  # No architecture defined -- use auto classes
																			__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						'''AutoModel'''      )
																			__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						'''TFAutoModel'''      )
																			self._logger.warning('''No detected architecture, using AutoModel/TFAutoModel'''      )
													else:  # Architecture defined -- use it
																			if len(SCREAMING_SNAKE_CASE_      ) > 1:
																									raise ValueError(F"More than one architecture was found, aborting. (architectures = {architectures})"      )
																			self._logger.warning(F"Detected architecture: {architectures[0]}"      )
																			__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						architectures[0]      )
																			try:
																									__UpperCamelCase  	=      getattr(import_module('''transformers'''      )  ,						'''TF''' + architectures[0]      )
																			except AttributeError:
																									raise AttributeError(F"The TensorFlow equivalent of {architectures[0]} doesn't exist in transformers."      )

        # Check the TF dummy inputs to see what keys we need in the forward pass
													__UpperCamelCase  	=      tf_class.from_config(SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      tf_from_pt_model.dummy_inputs

													del tf_from_pt_model  # Try to keep only one model in memory at a time

													# Load the model and get some basic inputs
													__UpperCamelCase  	=      pt_class.from_pretrained(self._local_dir      )
													pt_model.eval()

													__UpperCamelCase	,				__UpperCamelCase  	=      self.get_inputs(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )

													with torch.no_grad():
																			__UpperCamelCase  	=      pt_model(**SCREAMING_SNAKE_CASE_  ,						output_hidden_states=SCREAMING_SNAKE_CASE_      )
													del pt_model  # will no longer be used, and may have a large memory footprint

													__UpperCamelCase  	=      tf_class.from_pretrained(self._local_dir  ,						from_pt=SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      tf_from_pt_model(**SCREAMING_SNAKE_CASE_  ,						output_hidden_states=SCREAMING_SNAKE_CASE_  ,						training=SCREAMING_SNAKE_CASE_      )

													# Confirms that cross loading PT weights into TF worked.
													__UpperCamelCase  	=      self.find_pt_tf_differences(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      {k: v for k, v in crossload_differences.items() if '''hidden''' not in k}
													__UpperCamelCase  	=      {k: v for k, v in crossload_differences.items() if '''hidden''' in k}
													if len(SCREAMING_SNAKE_CASE_      ) == 0 and architectures is not None:
																			raise ValueError(
																			    F"Something went wrong -- the config file has architectures ({architectures}), but no model head"
																			    ''' output was found. All outputs start with \'hidden\''''      )
													__UpperCamelCase  	=      max(output_differences.values()      ) if output_differences else 0.0
													__UpperCamelCase  	=      max(hidden_differences.values()      )
													if max_crossload_output_diff > self._max_error or max_crossload_hidden_diff > self._max_error:
																			raise ValueError(
																			    '''The cross-loaded TensorFlow model has different outputs, something went wrong!\n'''
																			    + F"\nList of maximum output differences above the threshold ({self._max_error}):\n"
																			    + '''\n'''.join([F"{k}: {v:.3e}" for k, v in output_differences.items() if v > self._max_error]      )
																			    + F"\n\nList of maximum hidden layer differences above the threshold ({self._max_error}):\n"
																			    + '''\n'''.join([F"{k}: {v:.3e}" for k, v in hidden_differences.items() if v > self._max_error]      )      )

													# Save the weights in a TF format (if needed) and confirms that the results are still good
													__UpperCamelCase  	=      os.path.join(self._local_dir  ,						SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      os.path.join(self._local_dir  ,						SCREAMING_SNAKE_CASE_      )
													if (not os.path.exists(SCREAMING_SNAKE_CASE_      ) and not os.path.exists(SCREAMING_SNAKE_CASE_      )) or self._new_weights:
																			tf_from_pt_model.save_pretrained(self._local_dir      )
													del tf_from_pt_model  # will no longer be used, and may have a large memory footprint

													__UpperCamelCase  	=      tf_class.from_pretrained(self._local_dir      )
													__UpperCamelCase  	=      tf_model(**SCREAMING_SNAKE_CASE_  ,						output_hidden_states=SCREAMING_SNAKE_CASE_      )

													__UpperCamelCase  	=      self.find_pt_tf_differences(SCREAMING_SNAKE_CASE_  ,						SCREAMING_SNAKE_CASE_      )
													__UpperCamelCase  	=      {k: v for k, v in conversion_differences.items() if '''hidden''' not in k}
													__UpperCamelCase  	=      {k: v for k, v in conversion_differences.items() if '''hidden''' in k}
													if len(SCREAMING_SNAKE_CASE_      ) == 0 and architectures is not None:
																			raise ValueError(
																			    F"Something went wrong -- the config file has architectures ({architectures}), but no model head"
																			    ''' output was found. All outputs start with \'hidden\''''      )
													__UpperCamelCase  	=      max(output_differences.values()      ) if output_differences else 0.0
													__UpperCamelCase  	=      max(hidden_differences.values()      )
													if max_conversion_output_diff > self._max_error or max_conversion_hidden_diff > self._max_error:
																			raise ValueError(
																			    '''The converted TensorFlow model has different outputs, something went wrong!\n'''
																			    + F"\nList of maximum output differences above the threshold ({self._max_error}):\n"
																			    + '''\n'''.join([F"{k}: {v:.3e}" for k, v in output_differences.items() if v > self._max_error]      )
																			    + F"\n\nList of maximum hidden layer differences above the threshold ({self._max_error}):\n"
																			    + '''\n'''.join([F"{k}: {v:.3e}" for k, v in hidden_differences.items() if v > self._max_error]      )      )

													__UpperCamelCase  	=      '''Update TF weights''' if self._new_weights else '''Add TF weights'''
													if self._push:
																			repo.git_add(auto_lfs_track=SCREAMING_SNAKE_CASE_      )
																			repo.git_commit(SCREAMING_SNAKE_CASE_      )
																			repo.git_push(blocking=SCREAMING_SNAKE_CASE_      )  # this prints a progress bar with the upload
																			self._logger.warning(F"TF weights pushed into {self._model_name}"      )
													elif not self._no_pr:
																			self._logger.warning('''Uploading the weights into a new PR...'''      )
																			__UpperCamelCase  	=      (
																			    '''Model converted by the [`transformers`\' `pt_to_tf`'''
																			    ''' CLI](https://github.com/huggingface/transformers/blob/main/src/transformers/commands/pt_to_tf.py). '''
																			    '''All converted model outputs and hidden layers were validated against its PyTorch counterpart.\n\n'''
																			    F"Maximum crossload output difference={max_crossload_output_diff:.3e}; "
																			    F"Maximum crossload hidden layer difference={max_crossload_hidden_diff:.3e};\n"
																			    F"Maximum conversion output difference={max_conversion_output_diff:.3e}; "
																			    F"Maximum conversion hidden layer difference={max_conversion_hidden_diff:.3e};\n"
																			)
																			if self._max_error > MAX_ERROR:
																									commit_descrition += (
																									    F"\n\nCAUTION: The maximum admissible error was manually increased to {self._max_error}!"
																									)
																			if self._extra_commit_description:
																									commit_descrition += "\n\n" + self._extra_commit_description

																			# sharded model -> adds all related files (index and .h5 shards)
																			if os.path.exists(SCREAMING_SNAKE_CASE_      ):
																									__UpperCamelCase  	=      [
																									    CommitOperationAdd(path_in_repo=SCREAMING_SNAKE_CASE_  ,						path_or_fileobj=SCREAMING_SNAKE_CASE_      )
																									]
																									for shard_path in tf.io.gfile.glob(self._local_dir + '''/tf_model-*.h5'''      ):
																															operations += [
																															    CommitOperationAdd(path_in_repo=os.path.basename(SCREAMING_SNAKE_CASE_      )  ,						path_or_fileobj=SCREAMING_SNAKE_CASE_      )
																															]
																			else:
																									__UpperCamelCase  	=      [CommitOperationAdd(path_in_repo=SCREAMING_SNAKE_CASE_  ,						path_or_fileobj=SCREAMING_SNAKE_CASE_      )]

																			__UpperCamelCase  	=      create_commit(
																			    repo_id=self._model_name  ,						operations=SCREAMING_SNAKE_CASE_  ,						commit_message=SCREAMING_SNAKE_CASE_  ,						commit_description=SCREAMING_SNAKE_CASE_  ,						repo_type='''model'''  ,						create_pr=SCREAMING_SNAKE_CASE_  ,						).pr_url
																			self._logger.warning(F"PR open in {hub_pr_url}"      )






'''simple docstring'''






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


__lowercase	=    logging.get_logger(__name__)

__lowercase	=    {
    '''google/pegasus-x-base''': '''https://huggingface.co/google/pegasus-x-base/resolve/main/config.json''',
    '''google/pegasus-x-large''': '''https://huggingface.co/google/pegasus-x-large/resolve/main/config.json''',
    # See all PEGASUS-X models at https://huggingface.co/models?filter=pegasus-x
}

class 							_snake_case     (  lowerCAmelCase_ ):
	"""simple docstring"""





	_UpperCamelCase							:  Dict								=		'''pegasus_x'''
	_UpperCamelCase							:  Optional[int]								=		['''past_key_values''']
	_UpperCamelCase							:  str								=		{'''num_attention_heads''': '''encoder_attention_heads''', '''hidden_size''': '''d_model'''}




	def __init__(						self				: Any					,						UpperCamelCase_				: Tuple=96103					,						UpperCamelCase_				: List[str]=16384					,						UpperCamelCase_				: Any=16					,						UpperCamelCase_				: Dict=4096					,						UpperCamelCase_				: str=16					,						UpperCamelCase_				: Union[str, Any]=16					,						UpperCamelCase_				: str=4096					,						UpperCamelCase_				: Any=16					,						UpperCamelCase_				: str=0.0					,						UpperCamelCase_				: Dict=0.0					,						UpperCamelCase_				: Union[str, Any]=True					,						UpperCamelCase_				: Union[str, Any]=True					,						UpperCamelCase_				: List[str]="gelu"					,						UpperCamelCase_				: Dict=1024					,						UpperCamelCase_				: str=0.1					,						UpperCamelCase_				: str=0.0					,						UpperCamelCase_				: Optional[Any]=0.0					,						UpperCamelCase_				: str=0.0_2					,						UpperCamelCase_				: Optional[Any]=0					,						UpperCamelCase_				: Tuple=True					,						UpperCamelCase_				: Tuple=0					,						UpperCamelCase_				: Optional[int]=1					,						UpperCamelCase_				: List[Any]=1					,						UpperCamelCase_				: List[Any]=32					,						UpperCamelCase_				: Optional[int]=512					,						UpperCamelCase_				: Any=True					,						**UpperCamelCase_				: Dict					,						):
			lowerCAmelCase_   :       List[Any]    							=vocab_size
			lowerCAmelCase_   :       Any    							=max_position_embeddings
			lowerCAmelCase_   :       int    							=d_model
			lowerCAmelCase_   :       List[Any]    							=encoder_ffn_dim
			lowerCAmelCase_   :       Union[str, Any]    							=encoder_layers
			lowerCAmelCase_   :       Tuple    							=encoder_attention_heads
			lowerCAmelCase_   :       List[Any]    							=decoder_ffn_dim
			lowerCAmelCase_   :       List[Any]    							=decoder_layers
			lowerCAmelCase_   :       List[str]    							=decoder_attention_heads
			lowerCAmelCase_   :       str    							=dropout
			lowerCAmelCase_   :       Any    							=attention_dropout
			lowerCAmelCase_   :       Any    							=activation_dropout
			lowerCAmelCase_   :       Optional[int]    							=activation_function
			lowerCAmelCase_   :       List[Any]    							=init_std
			lowerCAmelCase_   :       List[str]    							=encoder_layerdrop
			lowerCAmelCase_   :       Optional[int]    							=decoder_layerdrop
			lowerCAmelCase_   :       int    							=use_cache
			lowerCAmelCase_   :       Union[str, Any]    							=encoder_layers
			lowerCAmelCase_   :       Tuple    							=scale_embedding  # scale factor will be sqrt(d_model) if True

			lowerCAmelCase_   :       Optional[int]    							=num_global_tokens
			lowerCAmelCase_   :       List[str]    							=block_size
			lowerCAmelCase_   :       Optional[int]    							=stagger_local_blocks

			super().__init__(
			    pad_token_id=UpperCamelCase_					,						eos_token_id=UpperCamelCase_					,						is_encoder_decoder=UpperCamelCase_					,						decoder_start_token_id=UpperCamelCase_					,						forced_eos_token_id=UpperCamelCase_					,						**UpperCamelCase_					,						)




	@property
	def 	__A      (						self				: List[str]      ):
			return self.encoder_attention_heads





	@property
	def 	__A      (						self				: int      ):
			return self.d_model






