
    i                         U d dl Z d dlZd dlmZ d dlmZmZmZ d dlm	Z	 da
ej                  dz  ed<    e j                  d      d        Z G d d	e      Zd
 Zd Zy)    N)_len_torch_function_stack)	_pop_mode
_push_modeTorchFunctionModecontext_decoratorCURRENT_DEVICE   c                     h t         j                  t         j                  t         j                  t         j                  t         j
                  t         j                  t         j                  t         j                  t         j                  t         j                  j                  t         j                  j                  t         j                  t         j                  t         j                  t         j                   t         j"                  t         j$                  t         j&                  j(                  t         j*                  t         j,                  t         j.                  t         j0                  t         j2                  t         j4                  t         j6                  t         j8                  t         j:                  t         j<                  t         j>                  t         j@                  t         jB                  t         jD                  t         jF                  t         jH                  t         jJ                  t         jL                  S N)'torchemptyempty_permutedempty_stridedempty_quantizedonesarangebartlett_windowblackman_windoweyefftfftfreqrfftfreqfullhamming_windowhann_windowkaiser_windowlinspacelogspacenestednested_tensorrandrandnrandintrandpermrangesparse_coo_tensorsparse_compressed_tensorsparse_csr_tensorsparse_csc_tensorsparse_bsr_tensorsparse_bsc_tensortril_indicestriu_indiceszerosasarraytensor	as_tensorscalar_tensor     M/var/www/html/engine/venv/lib/python3.12/site-packages/torch/utils/_device.py_device_constructorsr7      sF   )) 	) 		)
 	) 	

) 	) 	) 	) 			) 			) 			) 	

) 	) 	)  	!)" 	#)$ 	%)& 	""'), 	

-). 	/)0 	1)2 	3)4 	5)6 	7)8 	&&9): 	;)< 	=)> 	?)@ 	A)B 	C)D 	E)F 	G)H 	I)L 	M)N 	O)P 	Q) )r5   c                   (    e Zd ZddZd Zd ZddZy)DeviceContextNc                 8    t        j                  |      | _        y r   )r   device)selfr;   s     r6   __init__zDeviceContext.__init__=   s    ll6*r5   c                     t         | _        | j                  a t        t	                     D cg c]  }t                }}t        |        t        |      D ]  }t        |        y c c}w r   )r	   
old_devicer;   r&   r   r   r   reversed)r<   _	cur_stackmodes       r6   	__enter__zDeviceContext.__enter__A   s\    (
 +00I0K*LMQY[M	M4Y' 	Dt		 Ns   A'c                 \   | j                   ag }t        t               dz
        D ]8  }t	               }t        |t              rt        d      |j                  |       : t               dkD  r%t	               }t        |t              st        d      t        |      D ]  }t        |        y )Nr
   z@Found nested DeviceContext on the mode stack where none expectedr   z8Expected a DeviceContext at the bottom of the mode stack)r?   r	   r&   r   r   
isinstancer9   AssertionErrorappendr@   r   )r<   exc_typeexc_valexc_tbrB   rA   rC   s          r6   __exit__zDeviceContext.__exit__P   s    	 02Q67 	#A;D$.$V  T"	# %&*;DdM2$N  Y' 	Dt	r5   c                 v    |xs i }|t               v r |j                  d      | j                  |d<    ||i |S )Nr;   )r7   getr;   )r<   functypesargskwargss        r6   __torch_function__z DeviceContext.__torch_function__i   sC    2'))fjj.B.J#{{F8T$V$$r5   )returnN)r4   N)__name__
__module____qualname__r=   rD   rL   rS   r4   r5   r6   r9   r9   <   s    +2%r5   r9   c                 "     t         fd|      S )Nc                       S r   r4   r;   s   r6   <lambda>z"device_decorator.<locals>.<lambda>r   s    V r5   r   )r;   rO   s   ` r6   device_decoratorr\   q   s    ^T22r5   c                       fdS )z
    Set the default device inside of the wrapped function by decorating it with this function.

    If you would like to use this as a context manager, use device as a
    context manager directly, e.g., ``with torch.device(device)``.
    c                 B    t        t        j                        |       S r   )r\   r   r;   )rO   r;   s    r6   r[   zset_device.<locals>.<lambda>|   s    (f)=tD r5   r4   rZ   s   `r6   
set_devicer_   u   s     EDr5   )	functoolsr   torch._Cr   torch.overridesr   r   r   torch.utils._contextlibr   r	   r;   __annotations__	lru_cacher7   r9   r\   r_   r4   r5   r6   <module>rf      sg      . D D 5 '+t# * Q* *\1%% 1%j3Er5   