



"""simple docstring"""





from __future__ import annotations

import math
import random
from typing import Any




class       lowercase__      :
							'''simple docstring'''







							def __init__(	self    )      ->				None:
									_UpperCAmelCase							=		[]
									_UpperCAmelCase							=		0
									_UpperCAmelCase							=		0






							def 							lowerCamelCase_ (	self    )      ->				bool:
									return self.head == self.tail






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									self.data.append(lowerCAmelCase_    )
									_UpperCAmelCase							=		self.tail + 1






							def 							lowerCamelCase_ (	self    )      ->				Any:
									_UpperCAmelCase							=		self.data[self.head]
									_UpperCAmelCase							=		self.head + 1
									return ret






							def 							lowerCamelCase_ (	self    )      ->				int:
									return self.tail - self.head






							def 							lowerCamelCase_ (	self    )      ->				None:
									print(self.data    )
									print('**************'    )
									print(self.data[self.head : self.tail]    )







class       lowercase__      :
							'''simple docstring'''







							def __init__(	self						,							snake_case    )      ->				None:
									_UpperCAmelCase							=		data
									_UpperCAmelCase							=		None
									_UpperCAmelCase							=		None
									_UpperCAmelCase							=		1






							def 							lowerCamelCase_ (	self    )      ->				Any:
									return self.data






							def 							lowerCamelCase_ (	self    )      ->				MyNode | None:
									return self.left






							def 							lowerCamelCase_ (	self    )      ->				MyNode | None:
									return self.right






							def 							lowerCamelCase_ (	self    )      ->				int:
									return self.height






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									_UpperCAmelCase							=		data






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									_UpperCAmelCase							=		node






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									_UpperCAmelCase							=		node






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									_UpperCAmelCase							=		height







def 						UpperCAmelCase  (		A						:    Optional[int]							):

		'''simple docstring'''


		if node is None:
				return 0
		return node.get_height()




def 						UpperCAmelCase  (		A						:    Dict  ,					A						:    str							):

		'''simple docstring'''


		if a > b:
				return a
		return b




def 						UpperCAmelCase  (		A						:    int							):

		'''simple docstring'''


		print('left rotation node:'  ,					node.get_data()							)
		_UpperCAmelCase							=		node.get_left()
		assert ret is not None
		node.set_left(ret.get_right()							)
		ret.set_right(A							)
		_UpperCAmelCase							=		my_max(get_height(node.get_right()							)  ,					get_height(node.get_left()							)							) + 1
		node.set_height(A							)
		_UpperCAmelCase							=		my_max(get_height(ret.get_right()							)  ,					get_height(ret.get_left()							)							) + 1
		ret.set_height(A							)
		return ret




def 						UpperCAmelCase  (		A						:    List[Any]							):

		'''simple docstring'''


		print('right rotation node:'  ,					node.get_data()							)
		_UpperCAmelCase							=		node.get_right()
		assert ret is not None
		node.set_right(ret.get_left()							)
		ret.set_left(A							)
		_UpperCAmelCase							=		my_max(get_height(node.get_right()							)  ,					get_height(node.get_left()							)							) + 1
		node.set_height(A							)
		_UpperCAmelCase							=		my_max(get_height(ret.get_right()							)  ,					get_height(ret.get_left()							)							) + 1
		ret.set_height(A							)
		return ret




def 						UpperCAmelCase  (		A						:    Tuple							):

		'''simple docstring'''


		_UpperCAmelCase							=		node.get_left()
		assert left_child is not None
		node.set_left(left_rotation(A							)							)
		return right_rotation(A							)




def 						UpperCAmelCase  (		A						:    Union[str, Any]							):

		'''simple docstring'''


		_UpperCAmelCase							=		node.get_right()
		assert right_child is not None
		node.set_right(right_rotation(A							)							)
		return left_rotation(A							)




def 						UpperCAmelCase  (		A						:    List[Any]  ,					A						:    Tuple							):

		'''simple docstring'''


		if node is None:
				return MyNode(A							)
		if data < node.get_data():
				node.set_left(insert_node(node.get_left()  ,					A							)							)
				if (
				    get_height(node.get_left()							) - get_height(node.get_right()							) == 2
				):  # an unbalance detected
						_UpperCAmelCase							=		node.get_left()
						assert left_child is not None
						if (
						    data < left_child.get_data()
						):  # new node is the left child of the left child
								_UpperCAmelCase							=		right_rotation(A							)
						else:
								_UpperCAmelCase							=		lr_rotation(A							)
		else:
				node.set_right(insert_node(node.get_right()  ,					A							)							)
				if get_height(node.get_right()							) - get_height(node.get_left()							) == 2:
						_UpperCAmelCase							=		node.get_right()
						assert right_child is not None
						if data < right_child.get_data():
								_UpperCAmelCase							=		rl_rotation(A							)
						else:
								_UpperCAmelCase							=		left_rotation(A							)
		_UpperCAmelCase							=		my_max(get_height(node.get_right()							)  ,					get_height(node.get_left()							)							) + 1
		node.set_height(A							)
		return node




def 						UpperCAmelCase  (		A						:    Optional[int]							):

		'''simple docstring'''


		while True:
				_UpperCAmelCase							=		root.get_right()
				if right_child is None:
						break
				_UpperCAmelCase							=		right_child
		return root.get_data()




def 						UpperCAmelCase  (		A						:    Optional[Any]							):

		'''simple docstring'''


		while True:
				_UpperCAmelCase							=		root.get_left()
				if left_child is None:
						break
				_UpperCAmelCase							=		left_child
		return root.get_data()




def 						UpperCAmelCase  (		A						:    str  ,					A						:    str							):

		'''simple docstring'''


		_UpperCAmelCase							=		root.get_left()
		_UpperCAmelCase							=		root.get_right()
		if root.get_data() == data:
				if left_child is not None and right_child is not None:
						_UpperCAmelCase							=		get_left_most(A							)
						root.set_data(A							)
						root.set_right(del_node(A  ,					A							)							)
				elif left_child is not None:
						_UpperCAmelCase							=		left_child
				elif right_child is not None:
						_UpperCAmelCase							=		right_child
				else:
						return None
		elif root.get_data() > data:
				if left_child is None:
						print('No such data'							)
						return root
				else:
						root.set_left(del_node(A  ,					A							)							)
		else:  # root.get_data() < data
				if right_child is None:
						return root
				else:
						root.set_right(del_node(A  ,					A							)							)

		if get_height(A							) - get_height(A							) == 2:
				assert right_child is not None
				if get_height(right_child.get_right()							) > get_height(right_child.get_left()							):
						_UpperCAmelCase							=		left_rotation(A							)
				else:
						_UpperCAmelCase							=		rl_rotation(A							)
		elif get_height(A							) - get_height(A							) == -2:
				assert left_child is not None
				if get_height(left_child.get_left()							) > get_height(left_child.get_right()							):
						_UpperCAmelCase							=		right_rotation(A							)
				else:
						_UpperCAmelCase							=		lr_rotation(A							)
		_UpperCAmelCase							=		my_max(get_height(root.get_right()							)  ,					get_height(root.get_left()							)							) + 1
		root.set_height(A							)
		return root




class       lowercase__      :
							'''simple docstring'''







							def __init__(	self    )      ->				None:
									_UpperCAmelCase							=		None






							def 							lowerCamelCase_ (	self    )      ->				int:
									return get_height(self.root    )






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									print('insert:' + str(lowerCAmelCase_    )    )
									_UpperCAmelCase							=		insert_node(self.root						,							lowerCAmelCase_    )






							def 							lowerCamelCase_ (	self						,							snake_case    )      ->				None:
									print('delete:' + str(lowerCAmelCase_    )    )
									if self.root is None:
											print('Tree is empty!'    )
											return
									_UpperCAmelCase							=		del_node(self.root						,							lowerCAmelCase_    )






							def __str__(	self						,							)      ->				str:  # a level traversale, gives a more intuitive look on the tree
									_UpperCAmelCase							=		''
									_UpperCAmelCase							=		MyQueue()
									q.push(self.root    )
									_UpperCAmelCase							=		self.get_height()
									if layer == 0:
											return output
									_UpperCAmelCase							=		0
									while not q.is_empty():
											_UpperCAmelCase							=		q.pop()
											_UpperCAmelCase							=		' ' * int(math.pow(2						,							layer - 1    )    )
											output += space
											if node is None:
													output += "*"
													q.push(lowerCAmelCase_    )
													q.push(lowerCAmelCase_    )
											else:
													output += str(node.get_data()    )
													q.push(node.get_left()    )
													q.push(node.get_right()    )
											output += space
											_UpperCAmelCase							=		cnt + 1
											for i in range(100    ):
													if cnt == math.pow(2						,							lowerCAmelCase_    ) - 1:
															_UpperCAmelCase							=		layer - 1
															if layer == 0:
																	output += "\n*************************************"
																	return output
															output += "\n"
															break
									output += "\n*************************************"
									return output







def 						UpperCAmelCase  (		):

		'''simple docstring'''


		import doctest

		doctest.testmod()


if __name__ == "__main__":
					_test()
					lowercase					=       AVLtree()
					lowercase					=       list(range(10))
					random.shuffle(lst)
					for i in lst:
										t.insert(i)
										print(str(t))
					random.shuffle(lst)
					for i in lst:
										t.del_node(i)
										print(str(t))










"""simple docstring"""
from ...configuration_utils import PretrainedConfig
from ...utils import logging


lowerCAmelCase__    						=			logging.get_logger(__name__)

lowerCAmelCase__    						=			{
    'caidas/swin2sr-classicalsr-x2-64': (
        'https://huggingface.co/caidas/swin2sr-classicalsr-x2-64/resolve/main/config.json'
    ),
}


class _lowerCAmelCase						(    __UpperCAmelCase       ):
						SCREAMING_SNAKE_CASE_:					Any 					=				'swin2sr'

						SCREAMING_SNAKE_CASE_:					Dict 					=				{
						    'hidden_size': 'embed_dim',
						    'num_attention_heads': 'num_heads',
						    'num_hidden_layers': 'num_layers',
						}







						def __init__(    self   ,				lowerCAmelCase_=6_4   ,				lowerCAmelCase_=1   ,				lowerCAmelCase_=3   ,				lowerCAmelCase_=1_8_0   ,				lowerCAmelCase_=[6, 6, 6, 6, 6, 6]   ,				lowerCAmelCase_=[6, 6, 6, 6, 6, 6]   ,				lowerCAmelCase_=8   ,				lowerCAmelCase_=2.0   ,				lowerCAmelCase_=True   ,				lowerCAmelCase_=0.0   ,				lowerCAmelCase_=0.0   ,				lowerCAmelCase_=0.1   ,				lowerCAmelCase_="gelu"   ,				lowerCAmelCase_=False   ,				lowerCAmelCase_=0.02   ,				lowerCAmelCase_=1e-5   ,				lowerCAmelCase_=2   ,				lowerCAmelCase_=1.0   ,				lowerCAmelCase_="1conv"   ,				lowerCAmelCase_="pixelshuffle"   ,				**lowerCAmelCase_   ,				)		->							Dict:
										super().__init__(**lowerCAmelCase_							)

										_SCREAMING_SNAKE_CASE   :		Optional[Any]       		=    image_size
										_SCREAMING_SNAKE_CASE   :		Optional[Any]       		=    patch_size
										_SCREAMING_SNAKE_CASE   :		str       		=    num_channels
										_SCREAMING_SNAKE_CASE   :		Any       		=    embed_dim
										_SCREAMING_SNAKE_CASE   :		Optional[int]       		=    depths
										_SCREAMING_SNAKE_CASE   :		List[Any]       		=    len(lowerCAmelCase_							)
										_SCREAMING_SNAKE_CASE   :		Tuple       		=    num_heads
										_SCREAMING_SNAKE_CASE   :		Optional[Any]       		=    window_size
										_SCREAMING_SNAKE_CASE   :		List[str]       		=    mlp_ratio
										_SCREAMING_SNAKE_CASE   :		List[str]       		=    qkv_bias
										_SCREAMING_SNAKE_CASE   :		Optional[int]       		=    hidden_dropout_prob
										_SCREAMING_SNAKE_CASE   :		Optional[int]       		=    attention_probs_dropout_prob
										_SCREAMING_SNAKE_CASE   :		Optional[int]       		=    drop_path_rate
										_SCREAMING_SNAKE_CASE   :		int       		=    hidden_act
										_SCREAMING_SNAKE_CASE   :		Optional[Any]       		=    use_absolute_embeddings
										_SCREAMING_SNAKE_CASE   :		str       		=    layer_norm_eps
										_SCREAMING_SNAKE_CASE   :		List[Any]       		=    initializer_range
										_SCREAMING_SNAKE_CASE   :		List[Any]       		=    upscale
										_SCREAMING_SNAKE_CASE   :		str       		=    img_range
										_SCREAMING_SNAKE_CASE   :		Any       		=    resi_connection
										_SCREAMING_SNAKE_CASE   :		Tuple       		=    upsampler

