o
    ,in                     @   s^  d dl Z ddlmZ ddlmZ d dlmZmZmZm	Z	m
Z
mZmZmZmZmZ d dlmZ d dlmZ erBd d	lmZ d d
lmZ dgZdedefddZdedefddZd%ddZd&ddZd'dede
ee  defddZ	d(dee j deee e j!f  dede	e	e j  fdd Z"ed!ed"Z#	d(d#e#deee e j!f  dede	e# fd$dZ$dS ))    N   )Module   )comm)
TYPE_CHECKINGDictIteratorListOptionalSequenceSetTypeVarUnioncast_get_device_index)OrderedDict)ScriptModule)EnabledProxy	replicatemodulereturnc                 C      dd l }t| |jjS Nr   )	torch.jit
isinstancejitr   r   torch r   Y/home/ubuntu/SoloSpeech/.venv/lib/python3.10/site-packages/torch/nn/parallel/replicate.py_is_script_module      r!   c                 C   r   r   )r   r   _CScriptMethodr   r   r   r    _is_script_method   r"   r%   r   c                  C   s   dd l } | j S r   )r   r   r   r   r   r   r    _init_script_module      
r'   r   c                  C   s   dd l } | jjjS r   )torch.jit._stater   _state_enabledr&   r   r   r    _is_jit_enabled   r(   r,   memoc                 C   s   dt dtt  fdd}t sdS |d u rt }||  t| r2|||  tdd || D S |  D ]}||v r=q6t	||sE dS q6dS )	Nr   r   c                 S   s   |   }t| |S N)modulesnext)r   genr   r   r    descendant_modules-   s   z0_replicatable_module.<locals>.descendant_modulesTc                 s   s    | ]}t |V  qd S r.   )r!   ).0
descendantr   r   r    	<genexpr>;   s    z'_replicatable_module.<locals>.<genexpr>F)
r   r   r,   setaddr!   updateallchildren_replicatable_module)r   r-   r2   childr   r   r    r;   *   s$   

r;   Ftensorsdevicesdetachc                    sb   ddl m} |rt|S tdkr/|j|gR    fddtdt tD S g S )Nr   )	Broadcastr   c                    s    g | ]} ||t   qS r   )len)r3   itensor_copiesr=   r   r    
<listcomp>T   s    z0_broadcast_coalesced_reshape.<locals>.<listcomp>)
_functionsr@   r   broadcast_coalescedrA   applyrange)r=   r>   r?   r@   r   rC   r    _broadcast_coalesced_reshapeH   s   rJ   T)boundnetworkc                    s  t | std|sg S dd |D }t|}t|  }dd t|D }t|||}t|  }g }g }	|D ]}
|
jrE|sE|	|
 q8|		|
 q8dd t|D }dd t|	D }t|||d}t|	|d	d}t| 
 }d
d |D  i }t|D ]\}}|||< t|D ]}| }t |_ | 	| qq~t|D ]\}}|j D ]6\}}|d u rt|D ]} | | }d |j|< qq|| }t|D ]} | | }t|| | |  qq|j D ]?\}}|d u rt|D ]} | | }d |j|< qq|| }t|D ]} | | }|| | }t||| ||j|< q
q|j D ]K\}}
|
d u rIt|D ]} | | }d |j|< q8q+|
jrW|sW|}||
 }n|}||
 }t|D ]} | | }t|||| |  qaq+q fddt|D S )NzKCannot replicate network where python modules are childrens of ScriptModulec                 S   s   g | ]}t |d qS )Tr   )r3   xr   r   r    rE   i       zreplicate.<locals>.<listcomp>c                 S      i | ]\}}||qS r   r   )r3   idxparamr   r   r    
<dictcomp>m   rO   zreplicate.<locals>.<dictcomp>c                 S   rP   r   r   r3   rQ   bufr   r   r    rS   y   rO   c                 S   rP   r   r   rT   r   r   r    rS   z   rO   )r?   Tc                 S   s   g | ]}g qS r   r   )r3   _r   r   r    rE      s    c                    s   g | ]}t t | d  qS )r   )r   rK   )r3   jmodule_copiesr   r    rE      s    )r;   RuntimeErrorrA   list
parameters	enumeraterJ   buffersrequires_gradappendr/   rI   _replicate_for_data_parallelr   _former_parameters_modulesitemssetattr_parameters_buffers)rM   r>   r?   num_replicasparamsparam_indicesparam_copiesr^   
buffers_rgbuffers_not_rgrU   buffer_indices_rgbuffer_indices_not_rgbuffer_copies_rgbuffer_copies_not_rgr/   module_indicesrB   r   rW   replicakeyr<   
module_idxrR   	param_idx
param_copybuffer_copies
buffer_idxr   rX   r    r   ]   s   



)r   r   )r   r   r.   )F)%r   r/   r    r   typingr   r   r   r	   r
   r   r   r   r   r   torch._utilsr   collectionsr   r   r   r)   r   __all__boolr!   r%   r'   r,   r;   TensorintdevicerJ   rK   r   r   r   r   r    <module>   sH    0

 !
