





import heapq
import sys

import numpy as np

_A					:				str				=			tuple[int, int]



class 					__snake_case	:


    '''simple docstring'''







    def __init__(       self     ):





        '''simple docstring'''

        SCREAMING_SNAKE_CASE__											=			[]
        SCREAMING_SNAKE_CASE__											=			set()



    def  lowercase_					(       self     ):





        '''simple docstring'''

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



    def  lowercase_					(       self     ):





        '''simple docstring'''

        return len(self.elements     ) == 0



    def  lowercase_					(       self   ,				A_   ,				A_     ):





        '''simple docstring'''

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



    def  lowercase_					(       self   ,				A_     ):





        '''simple docstring'''

        if item in self.set:
            self.set.remove(A_     )
            SCREAMING_SNAKE_CASE__											=			[]
            ((SCREAMING_SNAKE_CASE__)				,		(SCREAMING_SNAKE_CASE__))											=			heapq.heappop(self.elements     )
            while x != item:
                temp.append((pro, x)     )
                ((SCREAMING_SNAKE_CASE__)				,		(SCREAMING_SNAKE_CASE__))											=			heapq.heappop(self.elements     )
            for prito, yyy in temp:
                heapq.heappush(self.elements   ,				(prito, yyy)     )



    def  lowercase_					(       self     ):





        '''simple docstring'''

        return self.elements[0][1]




    def  lowercase_					(       self     ):





        '''simple docstring'''

        ((SCREAMING_SNAKE_CASE__)				,		(SCREAMING_SNAKE_CASE__))											=			heapq.heappop(self.elements     )
        self.set.remove(A_     )
        return (priority, item)





def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_	)				->						Tuple:
    # euclidean distance
    SCREAMING_SNAKE_CASE__											=			np.array(lowerCAmelCase_	)
    SCREAMING_SNAKE_CASE__											=			np.array(lowerCAmelCase_	)
    return np.linalg.norm(a - b	)


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_	)				->						str:
    # integer division by time variable
    return consistent_heuristic(lowerCAmelCase_ ,							lowerCAmelCase_	) // t


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_	)				->						List[Any]:
    # manhattan distance
    return abs(p[0] - goal[0]	) + abs(p[1] - goal[1]	)


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_	)				->						Dict:
    SCREAMING_SNAKE_CASE__											=			g_function[start] + Wa * heuristics[i](lowerCAmelCase_ ,							lowerCAmelCase_	)
    return ans


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_	)				->						Dict:
    SCREAMING_SNAKE_CASE__											=			np.chararray((n, n)	)
    for i in range(lowerCAmelCase_	):
        for j in range(lowerCAmelCase_	):
            SCREAMING_SNAKE_CASE__											=			'''*'''

    for i in range(lowerCAmelCase_	):
        for j in range(lowerCAmelCase_	):
            if (j, (n - 1) - i) in blocks:
                SCREAMING_SNAKE_CASE__											=			'''#'''

    SCREAMING_SNAKE_CASE__											=			'''-'''
    SCREAMING_SNAKE_CASE__											=			back_pointer[goal]
    while x != start:
        ((SCREAMING_SNAKE_CASE__)				,		(SCREAMING_SNAKE_CASE__))											=			x
        # print(x)
        SCREAMING_SNAKE_CASE__											=			'''-'''
        SCREAMING_SNAKE_CASE__											=			back_pointer[x]
    SCREAMING_SNAKE_CASE__											=			'''-'''

    for i in range(lowerCAmelCase_	):
        for j in range(lowerCAmelCase_	):
            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__											=			back_pointer[goal]
    while x != start:
        print(lowerCAmelCase_ ,							end=''' '''	)
        SCREAMING_SNAKE_CASE__											=			back_pointer[x]
    print(lowerCAmelCase_	)
    sys.exit()


def 							__snake_case							(    lowerCAmelCase_	)				->						str:
    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 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							)				->						Tuple:
    for itera in range(lowerCAmelCase_	):
        open_list[itera].remove_element(lowerCAmelCase_	)
    # print("s", s)
    # print("j", j)
    ((SCREAMING_SNAKE_CASE__)				,		(SCREAMING_SNAKE_CASE__))											=			s
    SCREAMING_SNAKE_CASE__											=			(x - 1, y)
    SCREAMING_SNAKE_CASE__											=			(x + 1, y)
    SCREAMING_SNAKE_CASE__											=			(x, y + 1)
    SCREAMING_SNAKE_CASE__											=			(x, y - 1)

    for neighbours in [left, right, up, down]:
        if neighbours not in blocks:
            if valid(lowerCAmelCase_	) and neighbours not in visited:
                # print("neighbour", neighbours)
                visited.add(lowerCAmelCase_	)
                SCREAMING_SNAKE_CASE__											=			-1
                SCREAMING_SNAKE_CASE__											=			float('''inf'''	)

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


def 							__snake_case							(    )				->						Tuple:
    SCREAMING_SNAKE_CASE__											=			[]
    for x in range(1 ,							5	):
        for y in range(1 ,							6	):
            some_list.append((x, y)	)

    for x in range(1_5 ,							2_0	):
        some_list.append((x, 1_7)	)

    for x in range(1_0 ,							1_9	):
        for y in range(1 ,							1_5	):
            some_list.append((x, y)	)

    # L block
    for x in range(1 ,							4	):
        for y in range(1_2 ,							1_9	):
            some_list.append((x, y)	)
    for x in range(3 ,							1_3	):
        for y in range(1_6 ,							1_9	):
            some_list.append((x, y)	)
    return some_list


_A					:				Union[str, Any]				=			{0: consistent_heuristic, 1: heuristic_a, 2: heuristic_a}

_A					:				Dict				=			[
    (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),
]
_A					:				Union[str, Any]				=			make_common_ground()


_A					:				Optional[Any]				=			blocks_blk
# hyper parameters
_A					:				Optional[int]				=			1
_A					:				Optional[int]				=			1
_A					:				str				=			20
_A					:				List[str]				=			3  # one consistent and two other inconsistent

# start and end destination
_A					:				Any				=			(0, 0)
_A					:				int				=			(n - 1, n - 1)

_A					:				str				=			1


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_	)				->						int:
    SCREAMING_SNAKE_CASE__											=			{start: 0, goal: float('''inf'''	)}
    SCREAMING_SNAKE_CASE__											=			{start: -1, goal: -1}
    SCREAMING_SNAKE_CASE__											=			[]
    SCREAMING_SNAKE_CASE__											=			set()

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

    SCREAMING_SNAKE_CASE__											=			[]
    SCREAMING_SNAKE_CASE__											=			[]
    while open_list[0].minkey() < float('''inf'''	):
        for i in range(1 ,							lowerCAmelCase_	):
            # 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(lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_	)
                else:
                    SCREAMING_SNAKE_CASE__				,		SCREAMING_SNAKE_CASE__											=			open_list[i].top_show()
                    visited.add(lowerCAmelCase_	)
                    expand_state(
                        lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							)
                    close_list_inad.append(lowerCAmelCase_	)
            else:
                if g_function[goal] <= open_list[0].minkey():
                    if g_function[goal] < float('''inf'''	):
                        do_something(lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_	)
                else:
                    SCREAMING_SNAKE_CASE__											=			open_list[0].top_show()
                    visited.add(lowerCAmelCase_	)
                    expand_state(
                        lowerCAmelCase_ ,							0 ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							lowerCAmelCase_ ,							)
                    close_list_anchor.append(lowerCAmelCase_	)
    print('''No path found to goal'''	)
    print()
    for i in range(n - 1 ,							-1 ,							-1	):
        for j in range(lowerCAmelCase_	):
            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)







'''simple docstring'''


from ..utils import DummyObject, requires_backends

class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Dict								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[int]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[int]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)







def 						__a(*SCREAMING_SNAKE_CASE_	:       Optional[Any]		,							**SCREAMING_SNAKE_CASE_	:       int     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       str		,							**SCREAMING_SNAKE_CASE_	:       str     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       str		,							**SCREAMING_SNAKE_CASE_	:       List[Any]     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       Optional[Any]		,							**SCREAMING_SNAKE_CASE_	:       List[str]     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       List[Any]		,							**SCREAMING_SNAKE_CASE_	:       List[str]     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       Tuple		,							**SCREAMING_SNAKE_CASE_	:       str     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )


def 						__a(*SCREAMING_SNAKE_CASE_	:       int		,							**SCREAMING_SNAKE_CASE_	:       Dict     ):



    '''simple docstring'''





    requires_backends(SCREAMING_SNAKE_CASE_		,							["torch"]     )

class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Dict								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Any								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[int]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Any								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[int]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Optional[int]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				str								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Tuple								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Any								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Tuple								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				str								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Dict								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Any								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				int:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Dict								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				str								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				int								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[str]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				List[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				List[str]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Tuple								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Any:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				str								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Optional[int]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Tuple:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)







class  lowerCAmelCase_		(		metaclass=__magic_name__		):
 __lowerCamelCase    :				Union[str, Any]								=       ["torch"]




 def __init__(						self      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Union[str, Any]:
     requires_backends(self      ,  ["torch"]		)




 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				str:
     requires_backends(cls      ,  ["torch"]		)





 @classmethod
 def 				_snake_case (						cls      ,  *_lowerCAmelCase      ,  **_lowerCAmelCase		)     ->				Dict:
     requires_backends(cls      ,  ["torch"]		)


