





class      _SCREAMING_SNAKE_CASE		:







	'''simple docstring'''

	def __init__(self       :     Optional[Any] ,				UpperCAmelCase_       :     Dict ,				UpperCAmelCase_       :     Union[str, Any]) ->List[Any]:



			'''simple docstring'''



			lowerCamelCase__:   Optional[int]    						=name
			lowerCamelCase__:   str    						=val

	def __str__(self       :     str) ->str:



			'''simple docstring'''



			return F"""{self.__class__.__name__}({self.name}, {self.val})"""







	def __lt__(self       :     int ,				UpperCAmelCase_       :     Optional[int]) ->Tuple:



			'''simple docstring'''



			return self.val < other.val



class      _SCREAMING_SNAKE_CASE		:







	'''simple docstring'''

	def __init__(self       :     str ,				UpperCAmelCase_       :     List[str]) ->Any:



			'''simple docstring'''



			lowerCamelCase__:   Optional[int]    						={}
			lowerCamelCase__:   Optional[Any]    						={}
			lowerCamelCase__:   List[str]    						=self.build_heap(snake_case__)

	def __getitem__(self       :     Union[str, Any] ,				UpperCAmelCase_       :     int) ->Dict:



			'''simple docstring'''



			return self.get_value(snake_case__)

	def 							SCREAMING_SNAKE_CASE_      (self       :     Union[str, Any] ,				UpperCAmelCase_       :     Optional[Any]) ->int:



			'''simple docstring'''



			return (idx - 1) // 2

	def 							SCREAMING_SNAKE_CASE_      (self       :     Dict ,				UpperCAmelCase_       :     Dict) ->int:



			'''simple docstring'''



			return idx * 2 + 1

	def 							SCREAMING_SNAKE_CASE_      (self       :     Dict ,				UpperCAmelCase_       :     Optional[Any]) ->Dict:



			'''simple docstring'''



			return idx * 2 + 2

	def 							SCREAMING_SNAKE_CASE_      (self       :     Optional[Any] ,				UpperCAmelCase_       :     Dict) ->List[Any]:



			'''simple docstring'''



			return self.heap_dict[key]

	def 							SCREAMING_SNAKE_CASE_      (self       :     Union[str, Any] ,				UpperCAmelCase_       :     Any) ->int:



			'''simple docstring'''



			lowerCamelCase__:   Optional[int]    						=len(snake_case__) - 1
			lowerCamelCase__:   Dict    						=self.get_parent_idx(snake_case__)

			for idx, i in enumerate(snake_case__):
					lowerCamelCase__:   Dict    						=idx
					lowerCamelCase__:   Any    						=i.val

			for i in range(snake_case__ ,				-1 ,				-1):
					self.sift_down(snake_case__ ,				snake_case__)
			return array

	def 							SCREAMING_SNAKE_CASE_      (self       :     List[str] ,				UpperCAmelCase_       :     int ,				UpperCAmelCase_       :     str) ->List[str]:



			'''simple docstring'''



			while True:
					lowerCamelCase__:   List[Any]    						=self.get_left_child_idx(snake_case__)  # noqa: E741
					lowerCamelCase__:   Tuple    						=self.get_right_child_idx(snake_case__)

					lowerCamelCase__:   List[Any]    						=idx
					if l < len(snake_case__) and array[l] < array[idx]:
							lowerCamelCase__:   int    						=l
					if r < len(snake_case__) and array[r] < array[smallest]:
							lowerCamelCase__:   Any    						=r

					if smallest != idx:
							lowerCamelCase__						,      lowerCamelCase__:   Optional[int]    						=array[smallest], array[idx]
							(
							    (
							    lowerCamelCase__						
							)						,      (
							    lowerCamelCase__						
							)						,      						
							):   List[str]    						=(
							    self.idx_of_element[array[smallest]],
							    self.idx_of_element[array[idx]],
							)
							lowerCamelCase__:   List[str]    						=smallest
					else:
							break

	def 							SCREAMING_SNAKE_CASE_      (self       :     List[str] ,				UpperCAmelCase_       :     Optional[int]) ->Optional[int]:



			'''simple docstring'''



			lowerCamelCase__:   Tuple    						=self.get_parent_idx(snake_case__)
			while p >= 0 and self.heap[p] > self.heap[idx]:
					lowerCamelCase__						,      lowerCamelCase__:   Tuple    						=self.heap[idx], self.heap[p]
					lowerCamelCase__						,      lowerCamelCase__:   Optional[Any]    						=(
					    self.idx_of_element[self.heap[idx]],
					    self.idx_of_element[self.heap[p]],
					)
					lowerCamelCase__:   List[Any]    						=p
					lowerCamelCase__:   Union[str, Any]    						=self.get_parent_idx(snake_case__)

	def 							SCREAMING_SNAKE_CASE_      (self       :     int) ->int:



			'''simple docstring'''



			return self.heap[0]

	def 							SCREAMING_SNAKE_CASE_      (self       :     Any) ->str:



			'''simple docstring'''



			lowerCamelCase__						,      lowerCamelCase__:   Optional[int]    						=self.heap[-1], self.heap[0]
			lowerCamelCase__						,      lowerCamelCase__:   Union[str, Any]    						=(
			    self.idx_of_element[self.heap[-1]],
			    self.idx_of_element[self.heap[0]],
			)

			lowerCamelCase__:   Optional[Any]    						=self.heap.pop()
			del self.idx_of_element[x]
			self.sift_down(0 ,				self.heap)
			return x

	def 							SCREAMING_SNAKE_CASE_      (self       :     List[str] ,				UpperCAmelCase_       :     Union[str, Any]) ->str:



			'''simple docstring'''



			self.heap.append(snake_case__)
			lowerCamelCase__:   Optional[Any]    						=len(self.heap) - 1
			lowerCamelCase__:   Dict    						=node.val
			self.sift_up(len(self.heap) - 1)

	def 							SCREAMING_SNAKE_CASE_      (self       :     int) ->Tuple:



			'''simple docstring'''



			return len(self.heap) == 0







	def 							SCREAMING_SNAKE_CASE_      (self       :     int ,				UpperCAmelCase_       :     int ,				UpperCAmelCase_       :     Dict) ->Union[str, Any]:



			'''simple docstring'''



			assert (
			    self.heap[self.idx_of_element[node]].val > new_value
			), "newValue must be less that current value"
			lowerCamelCase__:   Optional[int]    						=new_value
			lowerCamelCase__:   Optional[Any]    						=new_value
			self.sift_up(self.idx_of_element[node])



__A             =       Node("R", -1)
__A             =       Node("B", 6)
__A             =       Node("A", 3)
__A             =       Node("X", 1)
__A             =       Node("E", 4)

# Use one of these two ways to generate Min-Heap

# Generating Min-Heap from array
__A             =       MinHeap([r, b, a, x, e])

# Generating Min-Heap by Insert method
# myMinHeap.insert(a)
# myMinHeap.insert(b)
# myMinHeap.insert(x)
# myMinHeap.insert(r)
# myMinHeap.insert(e)

# Before
print("Min Heap - before decrease key")
for i in my_min_heap.heap:
					print(i)

print("Min Heap - After decrease key of node [B -> -17]")
my_min_heap.decrease_key(b, -17)

# After
for i in my_min_heap.heap:
					print(i)

if __name__ == "__main__":
					import doctest

					doctest.testmod()








import os
import sys
import unittest


__A             =       os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
sys.path.append(os.path.join(git_repo_path, "utils"))

import get_test_info  # noqa: E402
from get_test_info import (  # noqa: E402
    get_model_to_test_mapping,
    get_model_to_tester_mapping,
    get_test_to_tester_mapping,
)


__A             =       os.path.join("tests", "models", "bert", "test_modeling_bert.py")
__A             =       os.path.join("tests", "models", "blip", "test_modeling_blip.py")



class      _SCREAMING_SNAKE_CASE		(			unittest.TestCase					):







 '''simple docstring'''

 def 							SCREAMING_SNAKE_CASE_      (self       :     List[Any]) ->str:



   '''simple docstring'''



   lowerCamelCase__:   List[str]    						=get_test_to_tester_mapping(UpperCAmelCase_)
   lowerCamelCase__:   List[str]    						=get_test_to_tester_mapping(UpperCAmelCase_)

   lowerCamelCase__:   List[Any]    						={"BertModelTest": "BertModelTester"}

   lowerCamelCase__:   Optional[int]    						={
       "BlipModelTest": "BlipModelTester",
       "BlipTextImageModelTest": "BlipTextImageModelsModelTester",
       "BlipTextModelTest": "BlipTextModelTester",
       "BlipTextRetrievalModelTest": "BlipTextRetrievalModelTester",
       "BlipVQAModelTest": "BlipVQAModelTester",
       "BlipVisionModelTest": "BlipVisionModelTester",
   }

   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)
   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)

 def 							SCREAMING_SNAKE_CASE_      (self       :     Optional[Any]) ->str:



   '''simple docstring'''



   lowerCamelCase__:   str    						=get_model_to_test_mapping(UpperCAmelCase_)
   lowerCamelCase__:   int    						=get_model_to_test_mapping(UpperCAmelCase_)

   lowerCamelCase__:   Tuple    						={
       "BertForMaskedLM": ["BertModelTest"],
       "BertForMultipleChoice": ["BertModelTest"],
       "BertForNextSentencePrediction": ["BertModelTest"],
       "BertForPreTraining": ["BertModelTest"],
       "BertForQuestionAnswering": ["BertModelTest"],
       "BertForSequenceClassification": ["BertModelTest"],
       "BertForTokenClassification": ["BertModelTest"],
       "BertLMHeadModel": ["BertModelTest"],
       "BertModel": ["BertModelTest"],
   }

   lowerCamelCase__:   Any    						={
       "BlipForConditionalGeneration": ["BlipTextImageModelTest"],
       "BlipForImageTextRetrieval": ["BlipTextRetrievalModelTest"],
       "BlipForQuestionAnswering": ["BlipVQAModelTest"],
       "BlipModel": ["BlipModelTest"],
       "BlipTextModel": ["BlipTextModelTest"],
       "BlipVisionModel": ["BlipVisionModelTest"],
   }

   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)
   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)







 def 							SCREAMING_SNAKE_CASE_      (self       :     Optional[int]) ->Any:



   '''simple docstring'''



   lowerCamelCase__:   Optional[Any]    						=get_model_to_tester_mapping(UpperCAmelCase_)
   lowerCamelCase__:   Optional[Any]    						=get_model_to_tester_mapping(UpperCAmelCase_)

   lowerCamelCase__:   Any    						={
       "BertForMaskedLM": ["BertModelTester"],
       "BertForMultipleChoice": ["BertModelTester"],
       "BertForNextSentencePrediction": ["BertModelTester"],
       "BertForPreTraining": ["BertModelTester"],
       "BertForQuestionAnswering": ["BertModelTester"],
       "BertForSequenceClassification": ["BertModelTester"],
       "BertForTokenClassification": ["BertModelTester"],
       "BertLMHeadModel": ["BertModelTester"],
       "BertModel": ["BertModelTester"],
   }

   lowerCamelCase__:   Optional[Any]    						={
       "BlipForConditionalGeneration": ["BlipTextImageModelsModelTester"],
       "BlipForImageTextRetrieval": ["BlipTextRetrievalModelTester"],
       "BlipForQuestionAnswering": ["BlipVQAModelTester"],
       "BlipModel": ["BlipModelTester"],
       "BlipTextModel": ["BlipTextModelTester"],
       "BlipVisionModel": ["BlipVisionModelTester"],
   }

   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)
   self.assertEqual(get_test_info.to_json(UpperCAmelCase_) ,				UpperCAmelCase_)

