






'''simple docstring'''







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


_A	:			Union[str, Any]         =logging.get_logger(__name__)

_A	:			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 _lowercase	(				_lowercase		):
							a				      =       """yolos"""




							def __init__(							self:				List[Any]			,							UpperCamelCase__:				Any=768			,							UpperCamelCase__:				Optional[Any]=12			,							UpperCamelCase__:				int=12			,							UpperCamelCase__:				int=3_072			,							UpperCamelCase__:				Dict="gelu"			,							UpperCamelCase__:				int=0.0			,							UpperCamelCase__:				Dict=0.0			,							UpperCamelCase__:				int=0.02			,							UpperCamelCase__:				Optional[int]=1e-12			,							UpperCamelCase__:				Optional[Any]=[512, 864]			,							UpperCamelCase__:				List[Any]=16			,							UpperCamelCase__:				str=3			,							UpperCamelCase__:				Dict=True			,							UpperCamelCase__:				Optional[int]=100			,							UpperCamelCase__:				Union[str, Any]=True			,							UpperCamelCase__:				Tuple=False			,							UpperCamelCase__:				int=1			,							UpperCamelCase__:				str=5			,							UpperCamelCase__:				List[str]=2			,							UpperCamelCase__:				Optional[Any]=5			,							UpperCamelCase__:				Optional[int]=2			,							UpperCamelCase__:				Dict=0.1			,							**UpperCamelCase__:				List[Any]			,							):
														super().__init__(**UpperCamelCase__     )

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



class _lowercase	(				_lowercase		):
							a				      =       version.parse("""1.11"""		)




							@property
							def 		lowerCamelCase_				(							self:				Union[str, Any]     ):
														return OrderedDict(
														    [
														        ("""pixel_values""", {0: """batch""", 1: """num_channels""", 2: """height""", 3: """width"""}),
														    ]     )




							@property
							def 		lowerCamelCase_				(							self:				Tuple     ):
														return 1e-4




							@property
							def 		lowerCamelCase_				(							self:				str     ):
														return 12









'''simple docstring'''







class _lowercase	:




							def __init__(							self:				Tuple			,							UpperCamelCase__:				list[int]     ):
														lowerCamelCase__					:	Union[str, Any]         =       len(UpperCamelCase__     )
														lowerCamelCase__					:	Union[str, Any]         =       [0] * len_array

														if len_array > 0:
																					lowerCamelCase__					:	Union[str, Any]         =       array[0]

														for i in range(1			,							UpperCamelCase__     ):
																					lowerCamelCase__					:	Tuple         =       self.prefix_sum[i - 1] + array[i]




							def 		lowerCamelCase_				(							self:				Tuple			,							UpperCamelCase__:				int			,							UpperCamelCase__:				int     ):
														if start == 0:
																					return self.prefix_sum[end]

														return self.prefix_sum[end] - self.prefix_sum[start - 1]




							def 		lowerCamelCase_				(							self:				Optional[int]			,							UpperCamelCase__:				int     ):
														lowerCamelCase__					:	Dict         =       {0}
														for sum_item in self.prefix_sum:
																					if sum_item - target_sum in sums:
																												return True

																					sums.add(UpperCamelCase__     )

														return False


if __name__ == "__main__":
			import doctest

			doctest.testmod()

