from collections import OrderedDict
from typing import Any, Mapping, Optional

from ... import PreTrainedTokenizer
from ...configuration_utils import PretrainedConfig
from ...onnx import OnnxConfig, OnnxConfigWithPast, OnnxSeqaSeqConfigWithPast
from ...onnx.utils import compute_effective_axis_dimension
from ...utils import TensorType, is_torch_available, logging


UpperCAmelCase      		=					logging.get_logger(__name__)

UpperCAmelCase      		=					{
    '''google/bigbird-pegasus-large-arxiv''': (
        '''https://huggingface.co/google/bigbird-pegasus-large-arxiv/resolve/main/config.json'''
    ),
    '''google/bigbird-pegasus-large-pubmed''': (
        '''https://huggingface.co/google/bigbird-pegasus-large-pubmed/resolve/main/config.json'''
    ),
    '''google/bigbird-pegasus-large-bigpatent''': (
        '''https://huggingface.co/google/bigbird-pegasus-large-bigpatent/resolve/main/config.json'''
    ),
    # See all BigBirdPegasus models at https://huggingface.co/models?filter=bigbird_pegasus
}




class  __lowerCAmelCase	(							a_    ):



 '''simple docstring'''
 _lowerCamelCase    :						Any					     =			'bigbird_pegasus'
 _lowerCamelCase    :						int					     =			['past_key_values']
 _lowerCamelCase    :						int					     =			{
     'num_attention_heads': 'encoder_attention_heads',
     'hidden_size': 'd_model',
     'attention_probs_dropout_prob': 'attention_dropout',
 }

 def __init__(      self							:		Optional[int]							,      lowerCamelCase							:		int=9_6_1_0_3							,      lowerCamelCase							:		int=4_0_9_6							,      lowerCamelCase							:		List[str]=1_6							,      lowerCamelCase							:		Any=4_0_9_6							,      lowerCamelCase							:		List[Any]=1_6							,      lowerCamelCase							:		str=1_6							,      lowerCamelCase							:		Dict=4_0_9_6							,      lowerCamelCase							:		str=1_6							,      lowerCamelCase							:		Union[str, Any]=0.0							,      lowerCamelCase							:		Optional[Any]=0.0							,      lowerCamelCase							:		int=True							,      lowerCamelCase							:		Any=True							,      lowerCamelCase							:		Dict="gelu_new"							,      lowerCamelCase							:		List[str]=1_0_2_4							,      lowerCamelCase							:		Any=0.1							,      lowerCamelCase							:		Union[str, Any]=0.0							,      lowerCamelCase							:		Any=0.0							,      lowerCamelCase							:		List[Any]=0.0_2							,      lowerCamelCase							:		Union[str, Any]=2							,      lowerCamelCase							:		Any=0.0							,      lowerCamelCase							:		Union[str, Any]=True							,      lowerCamelCase							:		Any=0							,      lowerCamelCase							:		str=2							,      lowerCamelCase							:		Any=1							,      lowerCamelCase							:		Tuple="block_sparse"							,      lowerCamelCase							:		Optional[int]=6_4							,      lowerCamelCase							:		List[str]=3							,      lowerCamelCase							:		str=False							,      **lowerCamelCase							:		Dict							,      )			->				Any:
        _UpperCamelCase  :							List[Any]	    =	vocab_size
        _UpperCamelCase  :							int	    =	max_position_embeddings
        _UpperCamelCase  :							int	    =	d_model
        _UpperCamelCase  :							List[str]	    =	encoder_ffn_dim
        _UpperCamelCase  :							Union[str, Any]	    =	encoder_layers
        _UpperCamelCase  :							Tuple	    =	encoder_attention_heads
        _UpperCamelCase  :							Optional[int]	    =	decoder_ffn_dim
        _UpperCamelCase  :							List[Any]	    =	decoder_layers
        _UpperCamelCase  :							Optional[Any]	    =	decoder_attention_heads
        _UpperCamelCase  :							Union[str, Any]	    =	dropout
        _UpperCamelCase  :							Union[str, Any]	    =	attention_dropout
        _UpperCamelCase  :							Optional[int]	    =	activation_dropout
        _UpperCamelCase  :							List[str]	    =	activation_function
        _UpperCamelCase  :							Optional[int]	    =	init_std
        _UpperCamelCase  :							Dict	    =	encoder_layerdrop
        _UpperCamelCase  :							str	    =	decoder_layerdrop
        _UpperCamelCase  :							List[str]	    =	classifier_dropout
        _UpperCamelCase  :							int	    =	use_cache
        _UpperCamelCase  :							str	    =	encoder_layers
        _UpperCamelCase  :							Optional[Any]	    =	scale_embedding  # scale factor will be sqrt(d_model) if True

        # extra config
        _UpperCamelCase  :							Optional[Any]	    =	attention_type
        _UpperCamelCase  :							Any	    =	block_size
        _UpperCamelCase  :							List[str]	    =	num_random_blocks
        _UpperCamelCase  :							str	    =	use_bias

        super().__init__(
            pad_token_id=lowerCamelCase							,      bos_token_id=lowerCamelCase							,      eos_token_id=lowerCamelCase							,      is_encoder_decoder=lowerCamelCase							,      decoder_start_token_id=lowerCamelCase							,      **lowerCamelCase							,      )







class  __lowerCAmelCase	(							a_    ):



 '''simple docstring'''

 @property
 def        __snake_case       (      self							:		List[str]	)			->				Mapping[str, Mapping[int, str]]:
        if self.task in ["default", "seq2seq-lm"]:
               _UpperCamelCase  :							str	    =	OrderedDict(
                   [
                       ('input_ids', {0: 'batch', 1: 'encoder_sequence'}),
                       ('attention_mask', {0: 'batch', 1: 'encoder_sequence'}),
                   ]	)

               if self.use_past:
                      _UpperCamelCase  :							Any	    =	{0: 'batch'}
                      _UpperCamelCase  :							Dict	    =	{0: 'batch', 1: 'past_decoder_sequence + sequence'}
               else:
                      _UpperCamelCase  :							List[Any]	    =	{0: 'batch', 1: 'decoder_sequence'}
                      _UpperCamelCase  :							List[Any]	    =	{0: 'batch', 1: 'decoder_sequence'}

               if self.use_past:
                      self.fill_with_past_key_values_(lowerCamelCase							,      direction='inputs'	)
        elif self.task == "causal-lm":
               # TODO: figure this case out.
               _UpperCamelCase  :							str	    =	OrderedDict(
                   [
                       ('input_ids', {0: 'batch', 1: 'encoder_sequence'}),
                       ('attention_mask', {0: 'batch', 1: 'encoder_sequence'}),
                   ]	)
               if self.use_past:
                      _UpperCamelCase    ,   _UpperCamelCase  :							List[Any]	    =	self.num_layers
                      for i in range(lowerCamelCase	):
                             _UpperCamelCase  :							str	    =	{0: 'batch', 2: 'past_sequence + sequence'}
                             _UpperCamelCase  :							Union[str, Any]	    =	{0: 'batch', 2: 'past_sequence + sequence'}
        else:
               _UpperCamelCase  :							str	    =	OrderedDict(
                   [
                       ('input_ids', {0: 'batch', 1: 'encoder_sequence'}),
                       ('attention_mask', {0: 'batch', 1: 'encoder_sequence'}),
                       ('decoder_input_ids', {0: 'batch', 1: 'decoder_sequence'}),
                       ('decoder_attention_mask', {0: 'batch', 1: 'decoder_sequence'}),
                   ]	)

        return common_inputs

 @property
 def        __snake_case       (      self							:		List[Any]	)			->				Mapping[str, Mapping[int, str]]:
        if self.task in ["default", "seq2seq-lm"]:
               _UpperCamelCase  :							List[Any]	    =	super().outputs
        else:
               _UpperCamelCase  :							Tuple	    =	super(lowerCamelCase							,      self	).outputs
               if self.use_past:
                      _UpperCamelCase    ,   _UpperCamelCase  :							List[Any]	    =	self.num_layers
                      for i in range(lowerCamelCase	):
                             _UpperCamelCase  :							List[str]	    =	{0: 'batch', 2: 'past_sequence + sequence'}
                             _UpperCamelCase  :							Any	    =	{0: 'batch', 2: 'past_sequence + sequence'}
        return common_outputs

 def        __snake_case       (      self							:		int							,      lowerCamelCase							:		PreTrainedTokenizer							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		bool = False							,      lowerCamelCase							:		Optional[TensorType] = None							,      )			->				Mapping[str, Any]:
        _UpperCamelCase  :							Tuple	    =	self._generate_dummy_inputs_for_sequence_classification_and_question_answering(
            lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase	)

        # Generate decoder inputs
        _UpperCamelCase  :							Any	    =	seq_length if not self.use_past else 1
        _UpperCamelCase  :							Optional[int]	    =	self._generate_dummy_inputs_for_sequence_classification_and_question_answering(
            lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase	)
        _UpperCamelCase  :							Optional[Any]	    =	{f"decoder_{name}": tensor for name, tensor in decoder_inputs.items()}
        _UpperCamelCase  :							Union[str, Any]	    =	dict(**lowerCamelCase							,      **lowerCamelCase	)

        if self.use_past:
               if not is_torch_available():
                      raise ValueError('Cannot generate dummy past_keys inputs without PyTorch installed.'	)
               else:
                      import torch
               _UpperCamelCase    ,   _UpperCamelCase  :							str	    =	common_inputs['input_ids'].shape
               _UpperCamelCase  :							List[str]	    =	common_inputs['decoder_input_ids'].shape[1]
               _UpperCamelCase    ,   _UpperCamelCase  :							str	    =	self.num_attention_heads
               _UpperCamelCase  :							Optional[Any]	    =	(
                   batch,
                   num_encoder_attention_heads,
                   encoder_seq_length,
                   self._config.hidden_size // num_encoder_attention_heads,
               )
               _UpperCamelCase  :							List[Any]	    =	decoder_seq_length + 3
               _UpperCamelCase  :							Union[str, Any]	    =	(
                   batch,
                   num_decoder_attention_heads,
                   decoder_past_length,
                   self._config.hidden_size // num_decoder_attention_heads,
               )

               _UpperCamelCase  :							int	    =	torch.cat(
                   [common_inputs['decoder_attention_mask'], torch.ones(lowerCamelCase							,      lowerCamelCase	)]							,      dim=1	)

               _UpperCamelCase  :							Tuple	    =	[]
               # If the number of encoder and decoder layers are present in the model configuration, both are considered
               _UpperCamelCase    ,   _UpperCamelCase  :							Union[str, Any]	    =	self.num_layers
               _UpperCamelCase  :							List[Any]	    =	min(lowerCamelCase							,      lowerCamelCase	)
               _UpperCamelCase  :							str	    =	max(lowerCamelCase							,      lowerCamelCase	) - min_num_layers
               _UpperCamelCase  :							List[Any]	    =	'encoder' if num_encoder_layers > num_decoder_layers else 'decoder'

               for _ in range(lowerCamelCase	):
                      common_inputs["past_key_values"].append(
                          (
                              torch.zeros(lowerCamelCase	),
                              torch.zeros(lowerCamelCase	),
                              torch.zeros(lowerCamelCase	),
                              torch.zeros(lowerCamelCase	),
                          )	)
               # TODO: test this.
               _UpperCamelCase  :							List[str]	    =	encoder_shape if remaining_side_name == 'encoder' else decoder_shape
               for _ in range(lowerCamelCase							,      lowerCamelCase	):
                      common_inputs["past_key_values"].append((torch.zeros(lowerCamelCase	), torch.zeros(lowerCamelCase	))	)
        return common_inputs

 def        __snake_case       (      self							:		Optional[Any]							,      lowerCamelCase							:		PreTrainedTokenizer							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		bool = False							,      lowerCamelCase							:		Optional[TensorType] = None							,      )			->				Mapping[str, Any]:
        _UpperCamelCase  :							Optional[Any]	    =	self._generate_dummy_inputs_for_sequence_classification_and_question_answering(
            lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase	)

        if self.use_past:
               if not is_torch_available():
                      raise ValueError('Cannot generate dummy past_keys inputs without PyTorch installed.'	)
               else:
                      import torch
               _UpperCamelCase    ,   _UpperCamelCase  :							str	    =	common_inputs['input_ids'].shape
               # Not using the same length for past_key_values
               _UpperCamelCase  :							Any	    =	seqlen + 2
               _UpperCamelCase    ,   _UpperCamelCase  :							Optional[int]	    =	self.num_layers
               _UpperCamelCase    ,   _UpperCamelCase  :							Any	    =	self.num_attention_heads
               _UpperCamelCase  :							Any	    =	(
                   batch,
                   num_encoder_attention_heads,
                   past_key_values_length,
                   self._config.hidden_size // num_encoder_attention_heads,
               )

               _UpperCamelCase  :							Optional[Any]	    =	common_inputs['attention_mask'].dtype
               _UpperCamelCase  :							List[Any]	    =	torch.cat(
                   [common_inputs['attention_mask'], torch.ones(lowerCamelCase							,      lowerCamelCase							,      dtype=lowerCamelCase	)]							,      dim=1	)
               _UpperCamelCase  :							Union[str, Any]	    =	[
                   (torch.zeros(lowerCamelCase	), torch.zeros(lowerCamelCase	)) for _ in range(lowerCamelCase	)
               ]
        return common_inputs

 def        __snake_case       (      self							:		Any							,      lowerCamelCase							:		PreTrainedTokenizer							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		bool = False							,      lowerCamelCase							:		Optional[TensorType] = None							,      )			->				Mapping[str, Any]:
        # Copied from OnnxConfig.generate_dummy_inputs
        # Did not use super(OnnxConfigWithPast, self).generate_dummy_inputs for code clarity.
        # If dynamic axis (-1) we forward with a fixed dimension of 2 samples to avoid optimizations made by ONNX
        _UpperCamelCase  :							List[Any]	    =	compute_effective_axis_dimension(
            lowerCamelCase							,      fixed_dimension=OnnxConfig.default_fixed_batch							,      num_token_to_add=0	)

        # If dynamic axis (-1) we forward with a fixed dimension of 8 tokens to avoid optimizations made by ONNX
        _UpperCamelCase  :							List[Any]	    =	tokenizer.num_special_tokens_to_add(lowerCamelCase	)
        _UpperCamelCase  :							List[str]	    =	compute_effective_axis_dimension(
            lowerCamelCase							,      fixed_dimension=OnnxConfig.default_fixed_sequence							,      num_token_to_add=lowerCamelCase	)

        # Generate dummy inputs according to compute batch and sequence
        _UpperCamelCase  :							int	    =	[' '.join([tokenizer.unk_token]	) * seq_length] * batch_size
        _UpperCamelCase  :							int	    =	dict(tokenizer(lowerCamelCase							,      return_tensors=lowerCamelCase	)	)
        return common_inputs

 def        __snake_case       (      self							:		Any							,      lowerCamelCase							:		PreTrainedTokenizer							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		int = -1							,      lowerCamelCase							:		bool = False							,      lowerCamelCase							:		Optional[TensorType] = None							,      )			->				Mapping[str, Any]:
        if self.task in ["default", "seq2seq-lm"]:
               _UpperCamelCase  :							Optional[Any]	    =	self._generate_dummy_inputs_for_default_and_seqaseq_lm(
                   lowerCamelCase							,      batch_size=lowerCamelCase							,      seq_length=lowerCamelCase							,      is_pair=lowerCamelCase							,      framework=lowerCamelCase	)

        elif self.task == "causal-lm":
               _UpperCamelCase  :							Optional[int]	    =	self._generate_dummy_inputs_for_causal_lm(
                   lowerCamelCase							,      batch_size=lowerCamelCase							,      seq_length=lowerCamelCase							,      is_pair=lowerCamelCase							,      framework=lowerCamelCase	)
        else:
               _UpperCamelCase  :							List[Any]	    =	self._generate_dummy_inputs_for_sequence_classification_and_question_answering(
                   lowerCamelCase							,      batch_size=lowerCamelCase							,      seq_length=lowerCamelCase							,      is_pair=lowerCamelCase							,      framework=lowerCamelCase	)

        return common_inputs

 def        __snake_case       (      self							:		Optional[int]							,      lowerCamelCase							:		int							,      lowerCamelCase							:		Optional[int]							,      lowerCamelCase							:		Optional[int]							,      lowerCamelCase							:		str	)			->				Any:
        if self.task in ["default", "seq2seq-lm"]:
               _UpperCamelCase  :							str	    =	super()._flatten_past_key_values_(lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase	)
        else:
               _UpperCamelCase  :							Optional[int]	    =	super(lowerCamelCase							,      self	)._flatten_past_key_values_(
                   lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase							,      lowerCamelCase	)




from collections import OrderedDict
from typing import Mapping

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


UpperCAmelCase      		=					logging.get_logger(__name__)

UpperCAmelCase      		=					{
    '''flaubert/flaubert_small_cased''': '''https://huggingface.co/flaubert/flaubert_small_cased/resolve/main/config.json''',
    '''flaubert/flaubert_base_uncased''': '''https://huggingface.co/flaubert/flaubert_base_uncased/resolve/main/config.json''',
    '''flaubert/flaubert_base_cased''': '''https://huggingface.co/flaubert/flaubert_base_cased/resolve/main/config.json''',
    '''flaubert/flaubert_large_cased''': '''https://huggingface.co/flaubert/flaubert_large_cased/resolve/main/config.json''',
}




class  __lowerCAmelCase	(							a_    ):



 '''simple docstring'''
 _lowerCamelCase    :						List[Any]					     =			'flaubert'
 _lowerCamelCase    :						List[str]					     =			{
     'hidden_size': 'emb_dim',
     'num_attention_heads': 'n_heads',
     'num_hidden_layers': 'n_layers',
     'n_words': 'vocab_size',  # For backward compatibility
 }

 def __init__(      self							:		List[Any]							,      lowerCamelCase							:		Tuple=False							,      lowerCamelCase							:		str=0.0							,      lowerCamelCase							:		int=3_0_1_4_5							,      lowerCamelCase							:		List[str]=2_0_4_8							,      lowerCamelCase							:		List[str]=1_2							,      lowerCamelCase							:		Dict=1_6							,      lowerCamelCase							:		Any=0.1							,      lowerCamelCase							:		List[str]=0.1							,      lowerCamelCase							:		List[str]=True							,      lowerCamelCase							:		Any=False							,      lowerCamelCase							:		Optional[int]=False							,      lowerCamelCase							:		int=False							,      lowerCamelCase							:		Optional[Any]=1							,      lowerCamelCase							:		int=True							,      lowerCamelCase							:		str=5_1_2							,      lowerCamelCase							:		Tuple=2_0_4_8**-0.5							,      lowerCamelCase							:		str=1e-12							,      lowerCamelCase							:		Any=0.0_2							,      lowerCamelCase							:		Dict=0							,      lowerCamelCase							:		Union[str, Any]=1							,      lowerCamelCase							:		List[Any]=2							,      lowerCamelCase							:		Union[str, Any]=3							,      lowerCamelCase							:		List[Any]=5							,      lowerCamelCase							:		int=True							,      lowerCamelCase							:		Dict="first"							,      lowerCamelCase							:		Optional[int]=True							,      lowerCamelCase							:		Any=None							,      lowerCamelCase							:		Optional[int]=True							,      lowerCamelCase							:		List[str]=0.1							,      lowerCamelCase							:		List[Any]=5							,      lowerCamelCase							:		Optional[Any]=5							,      lowerCamelCase							:		str=0							,      lowerCamelCase							:		Optional[int]=0							,      lowerCamelCase							:		List[str]=2							,      lowerCamelCase							:		Any=0							,      **lowerCamelCase							:		Tuple							,      )			->				Any:
        _UpperCamelCase  :							Optional[Any]	    =	pre_norm
        _UpperCamelCase  :							Optional[int]	    =	layerdrop
        _UpperCamelCase  :							Dict	    =	vocab_size
        _UpperCamelCase  :							Dict	    =	emb_dim
        _UpperCamelCase  :							int	    =	n_layers
        _UpperCamelCase  :							Tuple	    =	n_heads
        _UpperCamelCase  :							Tuple	    =	dropout
        _UpperCamelCase  :							Any	    =	attention_dropout
        _UpperCamelCase  :							Union[str, Any]	    =	gelu_activation
        _UpperCamelCase  :							Dict	    =	sinusoidal_embeddings
        _UpperCamelCase  :							str	    =	causal
        _UpperCamelCase  :							str	    =	asm
        _UpperCamelCase  :							Tuple	    =	n_langs
        _UpperCamelCase  :							Optional[int]	    =	use_lang_emb
        _UpperCamelCase  :							Optional[Any]	    =	layer_norm_eps
        _UpperCamelCase  :							Optional[Any]	    =	bos_index
        _UpperCamelCase  :							Dict	    =	eos_index
        _UpperCamelCase  :							Union[str, Any]	    =	pad_index
        _UpperCamelCase  :							Union[str, Any]	    =	unk_index
        _UpperCamelCase  :							Optional[Any]	    =	mask_index
        _UpperCamelCase  :							Any	    =	is_encoder
        _UpperCamelCase  :							List[str]	    =	max_position_embeddings
        _UpperCamelCase  :							Union[str, Any]	    =	embed_init_std
        _UpperCamelCase  :							Optional[int]	    =	init_std
        _UpperCamelCase  :							Any	    =	summary_type
        _UpperCamelCase  :							Any	    =	summary_use_proj
        _UpperCamelCase  :							Optional[int]	    =	summary_activation
        _UpperCamelCase  :							Union[str, Any]	    =	summary_proj_to_labels
        _UpperCamelCase  :							Dict	    =	summary_first_dropout
        _UpperCamelCase  :							Union[str, Any]	    =	start_n_top
        _UpperCamelCase  :							Any	    =	end_n_top
        _UpperCamelCase  :							List[Any]	    =	mask_token_id
        _UpperCamelCase  :							str	    =	lang_id

        if "n_words" in kwargs:
               _UpperCamelCase  :							Tuple	    =	kwargs['n_words']

        super().__init__(pad_token_id=lowerCamelCase							,      bos_token_id=lowerCamelCase							,      **lowerCamelCase	)







class  __lowerCAmelCase	(							a_    ):



 '''simple docstring'''

 @property
 def        __snake_case       (      self							:		str	)			->				Mapping[str, Mapping[int, str]]:
        if self.task == "multiple-choice":
               _UpperCamelCase  :							int	    =	{0: 'batch', 1: 'choice', 2: 'sequence'}
        else:
               _UpperCamelCase  :							Dict	    =	{0: 'batch', 1: 'sequence'}
        return OrderedDict(
            [
                ('input_ids', dynamic_axis),
                ('attention_mask', dynamic_axis),
            ]	)



