



'''simple docstring'''

import os
from datetime import datetime as dt

from github import Github


snake_case_			=     [
    """good first issue""",
    """good second issue""",
    """good difficult issue""",
    """enhancement""",
    """new pipeline/model""",
    """new scheduler""",
    """wip""",
]






def       __lowercase  ():
				SCREAMING_SNAKE_CASE  :						List[Any]      					= Github(os.environ['''GITHUB_TOKEN''']       )
				SCREAMING_SNAKE_CASE  :						List[str]      					= g.get_repo('''huggingface/diffusers'''       )
				SCREAMING_SNAKE_CASE  :						List[str]      					= repo.get_issues(state='''open'''       )

				for issue in open_issues:
								SCREAMING_SNAKE_CASE  :						List[Any]      					= sorted(issue.get_comments()    ,	key=lambda _SCREAMING_SNAKE_CASE       : i.created_at    ,	reverse=_SCREAMING_SNAKE_CASE       )
								SCREAMING_SNAKE_CASE  :						Optional[int]      					= comments[0] if len(_SCREAMING_SNAKE_CASE       ) > 0 else None
								if (
								    last_comment is not None
								    and last_comment.user.login == "github-actions[bot]"
								    and (dt.utcnow() - issue.updated_at).days > 7
								    and (dt.utcnow() - issue.created_at).days >= 30
								    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()       )
								):
												# Closes the issue after 7 days of inactivity since the Stalebot notification.
												issue.edit(state='''closed'''       )
								elif (
								    "stale" in issue.get_labels()
								    and last_comment is not None
								    and last_comment.user.login != "github-actions[bot]"
								):
												# Opens the issue if someone other than Stalebot commented.
												issue.edit(state='''open'''       )
												issue.remove_from_labels('''stale'''       )
								elif (
								    (dt.utcnow() - issue.updated_at).days > 23
								    and (dt.utcnow() - issue.created_at).days >= 30
								    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()       )
								):
												# Post a Stalebot notification after 23 days of inactivity.
												issue.create_comment(
												    '''This issue has been automatically marked as stale because it has not had '''
												    '''recent activity. If you think this still needs to be addressed '''
												    '''please comment on this thread.\n\nPlease note that issues that do not follow the '''
												    '''[contributing guidelines](https://github.com/huggingface/diffusers/blob/main/CONTRIBUTING.md) '''
												    '''are likely to be ignored.'''       )
												issue.add_to_labels('''stale'''       )


if __name__ == "__main__":
	main()









'''simple docstring'''

import heapq
import sys

import numpy as np

snake_case_			=     tuple[int, int]


class 	a__     :


	def __init__(self : int      )     ->			int:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						str      					= []
					SCREAMING_SNAKE_CASE  :						Tuple      					= set()


	def 				lowercase__  (self : Any      )     ->			Dict:

					"""simple docstring"""

					if not self.empty():
									return self.elements[0][0]
					else:
									return float('''inf'''      )


	def 				lowercase__  (self : Dict      )     ->			Union[str, Any]:

					"""simple docstring"""

					return len(self.elements      ) == 0


	def 				lowercase__  (self : Dict,					__UpperCAmelCase : int,					__UpperCAmelCase : List[Any]      )     ->			Tuple:

					"""simple docstring"""

					if item not in self.set:
									heapq.heappush(self.elements,					(priority, item)      )
									self.set.add(__UpperCAmelCase      )
					else:
									# update
									# print("update", item)
									SCREAMING_SNAKE_CASE  :						List[Any]      					= []
									((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Any      					= heapq.heappop(self.elements      )
									while x != item:
													temp.append((pri, x)      )
													((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Any      					= heapq.heappop(self.elements      )
									temp.append((priority, item)      )
									for pro, xxx in temp:
													heapq.heappush(self.elements,					(pro, xxx)      )


	def 				lowercase__  (self : Union[str, Any],					__UpperCAmelCase : Optional[Any]      )     ->			Optional[int]:

					"""simple docstring"""

					if item in self.set:
									self.set.remove(__UpperCAmelCase      )
									SCREAMING_SNAKE_CASE  :						Optional[int]      					= []
									((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Any      					= heapq.heappop(self.elements      )
									while x != item:
													temp.append((pro, x)      )
													((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Optional[Any]      					= heapq.heappop(self.elements      )
									for prito, yyy in temp:
													heapq.heappush(self.elements,					(prito, yyy)      )


	def 				lowercase__  (self : Tuple      )     ->			Dict:

					"""simple docstring"""

					return self.elements[0][1]






	def 				lowercase__  (self : Optional[Any]      )     ->			Tuple:

					"""simple docstring"""

					((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Optional[int]      					= heapq.heappop(self.elements      )
					self.set.remove(__UpperCAmelCase      )
					return (priority, item)






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :TPos       ):
				# euclidean distance
				SCREAMING_SNAKE_CASE  :						str      					= np.array(_SCREAMING_SNAKE_CASE       )
				SCREAMING_SNAKE_CASE  :						List[Any]      					= np.array(_SCREAMING_SNAKE_CASE       )
				return np.linalg.norm(a - b       )






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :TPos       ):
				# integer division by time variable
				return consistent_heuristic(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       ) // t






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :TPos       ):
				# manhattan distance
				return abs(p[0] - goal[0]       ) + abs(p[1] - goal[1]       )






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :int    ,	_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :dict[TPos, float]       ):
				SCREAMING_SNAKE_CASE  :						List[str]      					= g_function[start] + Wa * heuristics[i](_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )
				return ans






def       __lowercase  (_SCREAMING_SNAKE_CASE      :Optional[Any]    ,	_SCREAMING_SNAKE_CASE      :List[str]    ,	_SCREAMING_SNAKE_CASE      :Tuple       ):
				SCREAMING_SNAKE_CASE  :						Optional[int]      					= np.chararray((n, n)       )
				for i in range(_SCREAMING_SNAKE_CASE       ):
								for j in range(_SCREAMING_SNAKE_CASE       ):
												SCREAMING_SNAKE_CASE  :						Tuple      					= '''*'''

				for i in range(_SCREAMING_SNAKE_CASE       ):
								for j in range(_SCREAMING_SNAKE_CASE       ):
												if (j, (n - 1) - i) in blocks:
																SCREAMING_SNAKE_CASE  :						Tuple      					= '''#'''

				SCREAMING_SNAKE_CASE  :						List[Any]      					= '''-'''
				SCREAMING_SNAKE_CASE  :						Any      					= back_pointer[goal]
				while x != start:
								((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Optional[int]      					= x
								# print(x)
								SCREAMING_SNAKE_CASE  :						int      					= '''-'''
								SCREAMING_SNAKE_CASE  :						Dict      					= back_pointer[x]
				SCREAMING_SNAKE_CASE  :						int      					= '''-'''

				for i in range(_SCREAMING_SNAKE_CASE       ):
								for j in range(_SCREAMING_SNAKE_CASE       ):
												if (i, j) == (0, n - 1):
																print(grid[i][j]    ,	end=''' '''       )
																print('''<-- End position'''    ,	end=''' '''       )
												else:
																print(grid[i][j]    ,	end=''' '''       )
								print()
				print('''^'''       )
				print('''Start position'''       )
				print()
				print('''# is an obstacle'''       )
				print('''- is the path taken by algorithm'''       )
				print('''PATH TAKEN BY THE ALGORITHM IS:-'''       )
				SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= back_pointer[goal]
				while x != start:
								print(_SCREAMING_SNAKE_CASE    ,	end=''' '''       )
								SCREAMING_SNAKE_CASE  :						Optional[int]      					= back_pointer[x]
				print(_SCREAMING_SNAKE_CASE       )
				sys.exit()






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos       ):
				if p[0] < 0 or p[0] > n - 1:
								return False
				if p[1] < 0 or p[1] > n - 1:
								return False
				return True






def       __lowercase  (_SCREAMING_SNAKE_CASE      :Union[str, Any]    ,	_SCREAMING_SNAKE_CASE      :int    ,	_SCREAMING_SNAKE_CASE      :List[str]    ,	_SCREAMING_SNAKE_CASE      :List[str]    ,	_SCREAMING_SNAKE_CASE      :List[str]    ,	_SCREAMING_SNAKE_CASE      :Union[str, Any]    ,	_SCREAMING_SNAKE_CASE      :Tuple    ,	_SCREAMING_SNAKE_CASE      :Optional[int]    ,	):
				for itera in range(_SCREAMING_SNAKE_CASE       ):
								open_list[itera].remove_element(_SCREAMING_SNAKE_CASE       )
				# print("s", s)
				# print("j", j)
				((SCREAMING_SNAKE_CASE)					,					(SCREAMING_SNAKE_CASE))  :						Tuple      					= s
				SCREAMING_SNAKE_CASE  :						List[Any]      					= (x - 1, y)
				SCREAMING_SNAKE_CASE  :						Optional[Any]      					= (x + 1, y)
				SCREAMING_SNAKE_CASE  :						List[Any]      					= (x, y + 1)
				SCREAMING_SNAKE_CASE  :						Any      					= (x, y - 1)

				for neighbours in [left, right, up, down]:
								if neighbours not in blocks:
												if valid(_SCREAMING_SNAKE_CASE       ) and neighbours not in visited:
																# print("neighbour", neighbours)
																visited.add(_SCREAMING_SNAKE_CASE       )
																SCREAMING_SNAKE_CASE  :						Optional[int]      					= -1
																SCREAMING_SNAKE_CASE  :						List[str]      					= float('''inf'''       )

												if valid(_SCREAMING_SNAKE_CASE       ) and g_function[neighbours] > g_function[s] + 1:
																SCREAMING_SNAKE_CASE  :						List[str]      					= g_function[s] + 1
																SCREAMING_SNAKE_CASE  :						Optional[Any]      					= s
																if neighbours not in close_list_anchor:
																				open_list[0].put(_SCREAMING_SNAKE_CASE    ,	key(_SCREAMING_SNAKE_CASE    ,	0    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )       )
																				if neighbours not in close_list_inad:
																								for var in range(1    ,	_SCREAMING_SNAKE_CASE       ):
																												if key(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       ) <= Wa * key(
																												    _SCREAMING_SNAKE_CASE    ,	0    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       ):
																																open_list[j].put(
																																    _SCREAMING_SNAKE_CASE    ,	key(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )       )






def       __lowercase  ():
				SCREAMING_SNAKE_CASE  :						Optional[int]      					= []
				for x in range(1    ,	5       ):
								for y in range(1    ,	6       ):
												some_list.append((x, y)       )

				for x in range(15    ,	20       ):
								some_list.append((x, 17)       )

				for x in range(10    ,	19       ):
								for y in range(1    ,	15       ):
												some_list.append((x, y)       )

    # L block
				for x in range(1    ,	4       ):
								for y in range(12    ,	19       ):
												some_list.append((x, y)       )
				for x in range(3    ,	13       ):
								for y in range(16    ,	19       ):
												some_list.append((x, y)       )
				return some_list


snake_case_			=     {0: consistent_heuristic, 1: heuristic_a, 2: heuristic_a}

snake_case_			=     [
    (0, 1),
    (1, 1),
    (2, 1),
    (3, 1),
    (4, 1),
    (5, 1),
    (6, 1),
    (7, 1),
    (8, 1),
    (9, 1),
    (10, 1),
    (11, 1),
    (12, 1),
    (13, 1),
    (14, 1),
    (15, 1),
    (16, 1),
    (17, 1),
    (18, 1),
    (19, 1),
]
snake_case_			=     make_common_ground()


snake_case_			=     blocks_blk
# hyper parameters
snake_case_			=     1
snake_case_			=     1
snake_case_			=     20
snake_case_			=     3  # one consistent and two other inconsistent

# start and end destination
snake_case_			=     (0, 0)
snake_case_			=     (n - 1, n - 1)

snake_case_			=     1






def       __lowercase  (_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :TPos    ,	_SCREAMING_SNAKE_CASE      :int       ):
				SCREAMING_SNAKE_CASE  :						Any      					= {start: 0, goal: float('''inf'''       )}
				SCREAMING_SNAKE_CASE  :						Tuple      					= {start: -1, goal: -1}
				SCREAMING_SNAKE_CASE  :						Tuple      					= []
				SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= set()

				for i in range(_SCREAMING_SNAKE_CASE       ):
								open_list.append(PriorityQueue()       )
								open_list[i].put(_SCREAMING_SNAKE_CASE    ,	key(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )       )

				SCREAMING_SNAKE_CASE  :						list[int]      					= []
				SCREAMING_SNAKE_CASE  :						list[int]      					= []
				while open_list[0].minkey() < float('''inf'''       ):
								for i in range(1    ,	_SCREAMING_SNAKE_CASE       ):
												# print(open_list[0].minkey(), open_list[i].minkey())
												if open_list[i].minkey() <= Wa * open_list[0].minkey():
																global t
																t += 1
																if g_function[goal] <= open_list[i].minkey():
																				if g_function[goal] < float('''inf'''       ):
																								do_something(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )
																else:
																				SCREAMING_SNAKE_CASE					,					SCREAMING_SNAKE_CASE  :						Any      					= open_list[i].top_show()
																				visited.add(_SCREAMING_SNAKE_CASE       )
																				expand_state(
																				    _SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	)
																				close_list_inad.append(_SCREAMING_SNAKE_CASE       )
												else:
																if g_function[goal] <= open_list[0].minkey():
																				if g_function[goal] < float('''inf'''       ):
																								do_something(_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE       )
																else:
																				SCREAMING_SNAKE_CASE  :						List[Any]      					= open_list[0].top_show()
																				visited.add(_SCREAMING_SNAKE_CASE       )
																				expand_state(
																				    _SCREAMING_SNAKE_CASE    ,	0    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	_SCREAMING_SNAKE_CASE    ,	)
																				close_list_anchor.append(_SCREAMING_SNAKE_CASE       )
				print('''No path found to goal'''       )
				print()
				for i in range(n - 1    ,	-1    ,	-1       ):
								for j in range(_SCREAMING_SNAKE_CASE       ):
												if (j, i) in blocks:
																print('''#'''    ,	end=''' '''       )
												elif (j, i) in back_pointer:
																if (j, i) == (n - 1, n - 1):
																				print('''*'''    ,	end=''' '''       )
																else:
																				print('''-'''    ,	end=''' '''       )
												else:
																print('''*'''    ,	end=''' '''       )
												if (j, i) == (n - 1, n - 1):
																print('''<-- End position'''    ,	end=''' '''       )
								print()
				print('''^'''       )
				print('''Start position'''       )
				print()
				print('''# is an obstacle'''       )
				print('''- is the path taken by algorithm'''       )


if __name__ == "__main__":
	multi_a_star(start, goal, n_heuristic)




