from __future__ import annotations

import random
from collections.abc import Iterable



class    lowercase_    :



							def __init__(						self      ,				lowercase_				):
													_snake_case						:     dict[str, bool | None]				=    {literal: None for literal in literals}



							def __str__(						self				):
													return "{" + " , ".join(self.literals				) + "}"



							def __len__(						self				):
													return len(self.literals				)



							def        UpperCamelCase       (						self      ,				lowercase_				):
													for literal in self.literals:
																			_snake_case						:     Tuple				=    literal[:2]
																			if symbol in model:
																									_snake_case						:     List[str]				=    model[symbol]
																			else:
																									continue
																			if value is not None:
																									# Complement assignment if literal is in complemented form
																									if literal.endswith("'"				):
																															_snake_case						:     Optional[int]				=    not value
																			_snake_case						:     Any				=    value



							def        UpperCamelCase       (						self      ,				lowercase_				):
													for literal in self.literals:
																			_snake_case						:     List[str]				=    literal.rstrip("'"				) if literal.endswith("'"				) else literal + "'"
																			if symbol in self.literals:
																									return True

													self.assign(lowercase_				)
													for value in self.literals.values():
																			if value in (True, None):
																									return value
													return any(self.literals.values()				)




class    lowercase_    :



							def __init__(						self      ,				lowercase_				):
													_snake_case						:     int				=    list(lowercase_				)



							def __str__(						self				):
													return "{" + " , ".join(str(lowercase_				) for clause in self.clauses				) + "}"




def 					snake_case						()       ->       Clause:

						'''simple docstring'''



						_snake_case						:     str				=    []
						_snake_case						:     Tuple				=    random.randint(1					,			5						)
						_snake_case						:     int				=    "A"
						_snake_case						:     Any				=    0
						while i < no_of_literals:
												_snake_case						:     Dict				=    random.randint(1					,			5						)
												_snake_case						:     str				=    base_var + str(__lowercase						)
												_snake_case						:     int				=    random.randint(0					,			1						)
												if var_complement == 1:
																		var_name += "'"
												if var_name in literals:
																		i -= 1
												else:
																		literals.append(__lowercase						)
												i += 1
						return Clause(__lowercase						)
def 					snake_case						()       ->       Formula:

						'''simple docstring'''



						_snake_case						:     set[Clause]				=    set()
						_snake_case						:     Tuple				=    random.randint(1					,			10						)
						while len(__lowercase						) < no_of_clauses:
												clauses.add(generate_clause()						)
						return Formula(__lowercase						)
def 					snake_case						(__lowercase						)       ->       tuple[list[Clause], list[str]]:

						'''simple docstring'''



						_snake_case						:     List[str]				=    formula.clauses
						_snake_case						:     Optional[Any]				=    []
						for clause in formula.clauses:
												for literal in clause.literals:
																		_snake_case						:     Dict				=    literal[:2]
																		if symbol not in symbols_set:
																								symbols_set.append(__lowercase						)
						return clauses, symbols_set
def 					snake_case						(__lowercase					,			__lowercase					,			__lowercase						)       ->       tuple[list[str], dict[str, bool | None]]:

						'''simple docstring'''



						_snake_case						:     Any				=    []
						_snake_case						:     dict[str, bool | None]				=    {}
						_snake_case						:     Tuple				=    []

						for clause in clauses:
												if clause.evaluate(__lowercase						):
																		continue
												for literal in clause.literals:
																		literals.append(__lowercase						)

						for s in symbols:
												_snake_case						:     Tuple				=    s + "'"
												if (s in literals and sym not in literals) or (
												    s not in literals and sym in literals
												):
																		pure_symbols.append(__lowercase						)
						for p in pure_symbols:
												_snake_case						:     List[Any]				=    None
						for s in pure_symbols:
												_snake_case						:     List[str]				=    s + "'"
												if s in literals:
																		_snake_case						:     List[str]				=    True
												elif sym in literals:
																		_snake_case						:     Union[str, Any]				=    False
						return pure_symbols, assignment
def 					snake_case						(__lowercase					,			__lowercase						)       ->       tuple[list[str], dict[str, bool | None]]:

						'''simple docstring'''



						_snake_case						:     List[Any]				=    []
						for clause in clauses:
												if len(__lowercase						) == 1:
																		unit_symbols.append(list(clause.literals.keys()						)[0]						)
												else:
																		_snake_case				,_snake_case						:     List[str]				=    0, 0
																		for literal, value in clause.literals.items():
																								if value is False:
																														f_count += 1
																								elif value is None:
																														_snake_case						:     int				=    literal
																														n_count += 1
																		if f_count == len(__lowercase						) - 1 and n_count == 1:
																								unit_symbols.append(__lowercase						)
						_snake_case						:     dict[str, bool | None]				=    {}
						for i in unit_symbols:
												_snake_case						:     List[Any]				=    i[:2]
												_snake_case						:     Any				=    len(__lowercase						) == 2
						_snake_case						:     Any				=    [i[:2] for i in unit_symbols]

						return unit_symbols, assignment
def 					snake_case						(__lowercase					,			__lowercase					,			__lowercase						)       ->       tuple[bool | None, dict[str, bool | None] | None]:

						'''simple docstring'''



						_snake_case						:     Union[str, Any]				=    True
						for clause in clauses:
												_snake_case						:     str				=    clause.evaluate(__lowercase						)
												if clause_check is False:
																		return False, None
												elif clause_check is None:
																		_snake_case						:     List[Any]				=    False
																		continue

						if check_clause_all_true:
												return True, model

						try:
												_snake_case				,_snake_case						:     Dict				=    find_pure_symbols(__lowercase					,			__lowercase					,			__lowercase						)
						except RecursionError:
												print("raises a RecursionError and is"						)
												return None, {}
						_snake_case						:     Dict				=    None
						if len(__lowercase						) > 0:
												_snake_case				,_snake_case						:     int				=    pure_symbols[0], assignment[pure_symbols[0]]

						if p:
												_snake_case						:     int				=    model
												_snake_case						:     Dict				=    value
												_snake_case						:     Union[str, Any]				=    list(__lowercase						)
												if p in tmp_symbols:
																		tmp_symbols.remove(__lowercase						)
												return dpll_algorithm(__lowercase					,			__lowercase					,			__lowercase						)

						_snake_case				,_snake_case						:     Union[str, Any]				=    find_unit_clauses(__lowercase					,			__lowercase						)
						_snake_case						:     Optional[Any]				=    None
						if len(__lowercase						) > 0:
												_snake_case				,_snake_case						:     str				=    unit_symbols[0], assignment[unit_symbols[0]]
						if p:
												_snake_case						:     Optional[Any]				=    model
												_snake_case						:     List[str]				=    value
												_snake_case						:     str				=    list(__lowercase						)
												if p in tmp_symbols:
																		tmp_symbols.remove(__lowercase						)
												return dpll_algorithm(__lowercase					,			__lowercase					,			__lowercase						)
						_snake_case						:     str				=    symbols[0]
						_snake_case						:     Union[str, Any]				=    symbols[1:]
						_snake_case				,_snake_case						:     Optional[int]				=    model, model
						_snake_case				,_snake_case						:     int				=    True, False

						return dpll_algorithm(__lowercase					,			__lowercase					,			__lowercase						) or dpll_algorithm(__lowercase					,			__lowercase					,			__lowercase						)


if __name__ == "__main__":
				import doctest

				doctest.testmod()

				__SCREAMING_SNAKE_CASE						:    List[Any]     = generate_formula()
				print(F'''The formula {formula} is''', end=' ')

				__SCREAMING_SNAKE_CASE   ,__SCREAMING_SNAKE_CASE						:    Tuple     = generate_parameters(formula)
				__SCREAMING_SNAKE_CASE   ,__SCREAMING_SNAKE_CASE						:    Dict     = dpll_algorithm(clauses, symbols, {})

				if solution:
								print(F'''satisfiable with the assignment {model}.''')
				else:
								print('not satisfiable.')
from collections import OrderedDict
from typing import Mapping

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


__SCREAMING_SNAKE_CASE						:    str     = logging.get_logger(__name__)

__SCREAMING_SNAKE_CASE						:    Union[str, Any]     = {
    'nghuyong/ernie-1.0-base-zh': 'https://huggingface.co/nghuyong/ernie-1.0-base-zh/resolve/main/config.json',
    'nghuyong/ernie-2.0-base-en': 'https://huggingface.co/nghuyong/ernie-2.0-base-en/resolve/main/config.json',
    'nghuyong/ernie-2.0-large-en': 'https://huggingface.co/nghuyong/ernie-2.0-large-en/resolve/main/config.json',
    'nghuyong/ernie-3.0-base-zh': 'https://huggingface.co/nghuyong/ernie-3.0-base-zh/resolve/main/config.json',
    'nghuyong/ernie-3.0-medium-zh': 'https://huggingface.co/nghuyong/ernie-3.0-medium-zh/resolve/main/config.json',
    'nghuyong/ernie-3.0-mini-zh': 'https://huggingface.co/nghuyong/ernie-3.0-mini-zh/resolve/main/config.json',
    'nghuyong/ernie-3.0-micro-zh': 'https://huggingface.co/nghuyong/ernie-3.0-micro-zh/resolve/main/config.json',
    'nghuyong/ernie-3.0-nano-zh': 'https://huggingface.co/nghuyong/ernie-3.0-nano-zh/resolve/main/config.json',
    'nghuyong/ernie-gram-zh': 'https://huggingface.co/nghuyong/ernie-gram-zh/resolve/main/config.json',
    'nghuyong/ernie-health-zh': 'https://huggingface.co/nghuyong/ernie-health-zh/resolve/main/config.json',
}



class    lowercase_    (     __snake_case		):
							_lowerCamelCase						=		'ernie'



							def __init__(						self      ,				lowercase_=30_522      ,				lowercase_=768      ,				lowercase_=12      ,				lowercase_=12      ,				lowercase_=3_072      ,				lowercase_="gelu"      ,				lowercase_=0.1      ,				lowercase_=0.1      ,				lowercase_=512      ,				lowercase_=2      ,				lowercase_=3      ,				lowercase_=False      ,				lowercase_=0.02      ,				lowercase_=1e-12      ,				lowercase_=0      ,				lowercase_="absolute"      ,				lowercase_=True      ,				lowercase_=None      ,				**lowercase_      ,				):
													super().__init__(pad_token_id=lowercase_      ,				**lowercase_				)

													_snake_case						:     List[Any]				=    vocab_size
													_snake_case						:     Dict				=    hidden_size
													_snake_case						:     Any				=    num_hidden_layers
													_snake_case						:     List[str]				=    num_attention_heads
													_snake_case						:     int				=    hidden_act
													_snake_case						:     Tuple				=    intermediate_size
													_snake_case						:     Tuple				=    hidden_dropout_prob
													_snake_case						:     Optional[int]				=    attention_probs_dropout_prob
													_snake_case						:     Any				=    max_position_embeddings
													_snake_case						:     List[str]				=    type_vocab_size
													_snake_case						:     List[Any]				=    task_type_vocab_size
													_snake_case						:     Optional[int]				=    use_task_id
													_snake_case						:     Tuple				=    initializer_range
													_snake_case						:     Union[str, Any]				=    layer_norm_eps
													_snake_case						:     Optional[Any]				=    position_embedding_type
													_snake_case						:     int				=    use_cache
													_snake_case						:     Optional[Any]				=    classifier_dropout




class    lowercase_    (     __snake_case		):



							@property
							def        UpperCamelCase       (						self				):
													if self.task == "multiple-choice":
																			_snake_case						:     str				=    {0: "batch", 1: "choice", 2: "sequence"}
													else:
																			_snake_case						:     Optional[int]				=    {0: "batch", 1: "sequence"}
													return OrderedDict(
													    [
													        ("input_ids", dynamic_axis),
													        ("attention_mask", dynamic_axis),
													        ("token_type_ids", dynamic_axis),
													        ("task_type_ids", dynamic_axis),
													    ]				)