


from __future__ import annotations

from collections.abc import MutableSequence



class    UpperCAmelCase_	:
       '''simple docstring'''






       def __init__(     self ,					__SCREAMING_SNAKE_CASE ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              if len(__SCREAMING_SNAKE_CASE						) != degree + 1:
                     raise ValueError(
                         '''The number of coefficients should be equal to the degree + 1.'''						)

              UpperCamelCase    :	list[float]   	=		list(__SCREAMING_SNAKE_CASE						)
              UpperCamelCase    :	int   	=		degree






       def __add__(     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              if self.degree > polynomial_a.degree:
                     UpperCamelCase    :	int   	=		self.coefficients[:]
                     for i in range(polynomial_a.degree + 1						):
                            coefficients[i] += polynomial_a.coefficients[i]
                     return Polynomial(self.degree ,					__SCREAMING_SNAKE_CASE						)
              else:
                     UpperCamelCase    :	int   	=		polynomial_a.coefficients[:]
                     for i in range(self.degree + 1						):
                            coefficients[i] += self.coefficients[i]
                     return Polynomial(polynomial_a.degree ,					__SCREAMING_SNAKE_CASE						)






       def __sub__(     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              return self + polynomial_a * Polynomial(0 ,					[-1]						)






       def __neg__(     self						):




              """simple docstring"""




              return Polynomial(self.degree ,					[-c for c in self.coefficients]						)






       def __mul__(     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              UpperCamelCase    :	list[float]   	=		[0] * (self.degree + polynomial_a.degree + 1)
              for i in range(self.degree + 1						):
                     for j in range(polynomial_a.degree + 1						):
                            coefficients[i + j] += (
                                self.coefficients[i] * polynomial_a.coefficients[j]
                            )

              return Polynomial(self.degree + polynomial_a.degree ,					__SCREAMING_SNAKE_CASE						)






       def  _lowercase   (     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              UpperCamelCase    :	int | float   	=		0
              for i in range(self.degree + 1						):
                     result += self.coefficients[i] * (substitution**i)
              return result






       def __str__(     self						):




              """simple docstring"""




              UpperCamelCase    :	List[Any]   	=		''''''
              for i in range(self.degree ,					-1 ,					-1						):
                     if self.coefficients[i] == 0:
                            continue
                     elif self.coefficients[i] > 0:
                            if polynomial:
                                   polynomial += " + "
                     else:
                            polynomial += " - "

                     if i == 0:
                            polynomial += str(abs(self.coefficients[i]						)						)
                     elif i == 1:
                            polynomial += str(abs(self.coefficients[i]						)						) + "x"
                     else:
                            polynomial += str(abs(self.coefficients[i]						)						) + "x^" + str(__SCREAMING_SNAKE_CASE						)

              return polynomial






       def __repr__(     self						):




              """simple docstring"""




              return self.__str__()






       def  _lowercase   (     self						):




              """simple docstring"""




              UpperCamelCase    :	list[float]   	=		[0] * self.degree
              for i in range(self.degree						):
                     UpperCamelCase    :	int   	=		self.coefficients[i + 1] * (i + 1)
              return Polynomial(self.degree - 1 ,					__SCREAMING_SNAKE_CASE						)






       def  _lowercase   (     self ,					__SCREAMING_SNAKE_CASE = 0						):




              """simple docstring"""




              UpperCamelCase    :	list[float]   	=		[0] * (self.degree + 2)
              UpperCamelCase    :	Optional[Any]   	=		constant
              for i in range(self.degree + 1						):
                     UpperCamelCase    :	Optional[Any]   	=		self.coefficients[i] / (i + 1)
              return Polynomial(self.degree + 1 ,					__SCREAMING_SNAKE_CASE						)






       def __eq__(     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              if not isinstance(__SCREAMING_SNAKE_CASE ,					__SCREAMING_SNAKE_CASE						):
                     return False

              if self.degree != polynomial_a.degree:
                     return False

              for i in range(self.degree + 1						):
                     if self.coefficients[i] != polynomial_a.coefficients[i]:
                            return False

              return True






       def __ne__(     self ,					__SCREAMING_SNAKE_CASE						):




              """simple docstring"""




              return not self.__eq__(__SCREAMING_SNAKE_CASE						)










from collections import OrderedDict
from typing import Mapping

from packaging import version

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


__UpperCAmelCase : str 			=				logging.get_logger(__name__)

__UpperCAmelCase : Dict 			=				{
    "hustvl/yolos-small": "https://huggingface.co/hustvl/yolos-small/resolve/main/config.json",
    # See all YOLOS models at https://huggingface.co/models?filter=yolos
}



class    UpperCAmelCase_	(							_a):
       '''simple docstring'''
       __UpperCamelCase      :     Optional[int]							=					"yolos"






       def __init__(     self ,					__SCREAMING_SNAKE_CASE=768 ,					__SCREAMING_SNAKE_CASE=12 ,					__SCREAMING_SNAKE_CASE=12 ,					__SCREAMING_SNAKE_CASE=3_072 ,					__SCREAMING_SNAKE_CASE="gelu" ,					__SCREAMING_SNAKE_CASE=0.0 ,					__SCREAMING_SNAKE_CASE=0.0 ,					__SCREAMING_SNAKE_CASE=0.02 ,					__SCREAMING_SNAKE_CASE=1e-12 ,					__SCREAMING_SNAKE_CASE=[512, 864] ,					__SCREAMING_SNAKE_CASE=16 ,					__SCREAMING_SNAKE_CASE=3 ,					__SCREAMING_SNAKE_CASE=True ,					__SCREAMING_SNAKE_CASE=100 ,					__SCREAMING_SNAKE_CASE=True ,					__SCREAMING_SNAKE_CASE=False ,					__SCREAMING_SNAKE_CASE=1 ,					__SCREAMING_SNAKE_CASE=5 ,					__SCREAMING_SNAKE_CASE=2 ,					__SCREAMING_SNAKE_CASE=5 ,					__SCREAMING_SNAKE_CASE=2 ,					__SCREAMING_SNAKE_CASE=0.1 ,					**__SCREAMING_SNAKE_CASE ,					):




              """simple docstring"""




              super().__init__(**__SCREAMING_SNAKE_CASE						)

              UpperCamelCase    :	Tuple   	=		hidden_size
              UpperCamelCase    :	List[Any]   	=		num_hidden_layers
              UpperCamelCase    :	int   	=		num_attention_heads
              UpperCamelCase    :	Dict   	=		intermediate_size
              UpperCamelCase    :	Dict   	=		hidden_act
              UpperCamelCase    :	int   	=		hidden_dropout_prob
              UpperCamelCase    :	Any   	=		attention_probs_dropout_prob
              UpperCamelCase    :	Optional[Any]   	=		initializer_range
              UpperCamelCase    :	List[Any]   	=		layer_norm_eps
              UpperCamelCase    :	int   	=		image_size
              UpperCamelCase    :	Any   	=		patch_size
              UpperCamelCase    :	str   	=		num_channels
              UpperCamelCase    :	str   	=		qkv_bias
              UpperCamelCase    :	Tuple   	=		num_detection_tokens
              UpperCamelCase    :	List[Any]   	=		use_mid_position_embeddings
              UpperCamelCase    :	Dict   	=		auxiliary_loss
              # Hungarian matcher
              UpperCamelCase    :	Optional[Any]   	=		class_cost
              UpperCamelCase    :	Union[str, Any]   	=		bbox_cost
              UpperCamelCase    :	Any   	=		giou_cost
              # Loss coefficients
              UpperCamelCase    :	List[Any]   	=		bbox_loss_coefficient
              UpperCamelCase    :	Union[str, Any]   	=		giou_loss_coefficient
              UpperCamelCase    :	Dict   	=		eos_coefficient




class    UpperCAmelCase_	(							_a):
       '''simple docstring'''
       __UpperCamelCase      :     List[str]							=					version.parse("1.11")






       @property
       def  _lowercase   (     self						):




              """simple docstring"""




              return OrderedDict(
                  [
                      ('''pixel_values''', {0: '''batch''', 1: '''num_channels''', 2: '''height''', 3: '''width'''}),
                  ]						)






       @property
       def  _lowercase   (     self						):




              """simple docstring"""




              return 1e-4






       @property
       def  _lowercase   (     self						):




              """simple docstring"""




              return 12

