o
    ZhI                     @   s  d dl Z d dlmZ d dlmZmZmZ d dlZd dlZd dl	m
Z
 d dlmZ d dlmZmZ d dlmZ d dlmZ zd dlZd	ZW n eyQ   d
ZdZY nw dgZddddddZg dZddddZerwe
d
dG dd dZdS ese
d
dG dd dZdS dS )    N)chain)AnyOptionalTYPE_CHECKING)compatibility)_parse_stack_trace)_format_arg_get_qualified_name)normalize_function)TensorMetadataTFFxGraphDrawerz"AliceBlue"ZLemonChiffon1ZYellow2Z	LightGreyZ
PowderBlue)placeholdercall_module	get_paramget_attroutput)Z
CadetBlue1ZCoralZDarkOliveGreen1ZDarkSeaGreen1Z
GhostWhiteZKhaki1ZLavenderBlush1ZLightSkyBlueZ
MistyRose1Z
MistyRose2ZPaleTurquoise2Z
PeachPuff1SalmonZThistle1ZThistle3ZWheat1r   "filled,rounded"#000000)	fillcolorstyle	fontcolor)Zis_backward_compatiblec                   @   s  e Zd ZdZ						d2dejjdededed	ed
ede	e defddZ
d3dejfddZdejfddZdejfddZdeeejf fddZdejjdeeef fddZdejjdejjdejjfddZdedefdd Z	!d4d"ed#efd$d%Zdejjdejjd	ed
edef
d&d'Zdefd(d)Zd*edefd+d,Zd-ejdefd.d/Z dejjdededed	ed
edejfd0d1Z!dS )5r   z
        Visualize a torch.fx.Graph with graphviz
        Basic usage:
            g = FxGraphDrawer(symbolic_traced, "resnet18")
            g.get_dot_graph().write_svg("a.svg")
        FTNgraph_modulenameignore_getattrignore_parameters_and_buffersskip_node_names_in_argsparse_stack_tracedot_graph_shapenormalize_argsc	              	   C   s   || _ |d ur	|nd| _|| _| jtd< || ||||||i| _|jjD ]/}	|	jdkr-q%| 	||	}
t
|
tjjs;q%| |
| d|	j ||||| j| d|	j < q%d S )Nrecordshaper   _)_namer   r   _WEIGHT_TEMPLATE_to_dot_dot_graphsgraphnodesop_get_leaf_node
isinstancetorchfxGraphModuletarget)selfr   r   r   r   r   r   r   r   nodeZ	leaf_node r2   K/var/www/auris/lib/python3.10/site-packages/torch/fx/passes/graph_drawer.py__init__G   s:   

FxGraphDrawer.__init__returnc                 C   s   |du r|   S | |S )aA  
            Visualize a torch.fx.Graph with graphviz
            Example:
                >>> # xdoctest: +REQUIRES(module:pydot)
                >>> # xdoctest: +REQUIRES(module:ubelt)
                >>> # define module
                >>> class MyModule(torch.nn.Module):
                >>>     def __init__(self) -> None:
                >>>         super().__init__()
                >>>         self.linear = torch.nn.Linear(4, 5)
                >>>     def forward(self, x):
                >>>         return self.linear(x).clamp(min=0.0, max=1.0)
                >>> module = MyModule()
                >>> # trace the module
                >>> symbolic_traced = torch.fx.symbolic_trace(module)
                >>> # setup output file
                >>> import ubelt as ub
                >>> dpath = ub.Path.appdir("torch/tests/FxGraphDrawer").ensuredir()
                >>> fpath = dpath / "linear.svg"
                >>> # draw the graph
                >>> g = FxGraphDrawer(symbolic_traced, "linear")
                >>> g.get_dot_graph().write_svg(fpath)
            N)get_main_dot_graphget_submod_dot_graphr0   Zsubmod_namer2   r2   r3   get_dot_graphv   s   
zFxGraphDrawer.get_dot_graphc                 C   s   | j | j S Nr&   r#   r0   r2   r2   r3   r7      s   z FxGraphDrawer.get_main_dot_graphc                 C   s   | j | j d|  S )Nr"   r<   r9   r2   r2   r3   r8      s   z"FxGraphDrawer.get_submod_dot_graphc                 C   s   | j S r;   )r&   r=   r2   r2   r3   get_all_dot_graphs   s   z FxGraphDrawer.get_all_dot_graphsr1   c                 C   st   | j dddd}|jtv rt|j |d< |S ||j}ttj| dd	 d d d	}t
|tt
  |d< |S )
Nz#CAFFE3r   r   )r!   r   r   r   r   F)usedforsecurity      )r   r)   
_COLOR_MAPZ_pretty_print_targetr/   inthashlibmd5encode	hexdigest_HASH_COLOR_MAPlen)r0   r1   templatetarget_nameZtarget_hashr2   r2   r3   _get_node_style   s*   


zFxGraphDrawer._get_node_stylemodulec                 C   sZ   |}t |jts
J |jd}|D ]}t||s%tt|d | d t||}q|S )N.z does not have attribute !)r+   r/   strsplithasattrRuntimeErrorgetattr)r0   rM   r1   Zpy_objZatomsZatomr2   r2   r3   r*      s   
zFxGraphDrawer._get_leaf_noder/   c                 C   sF   t |tjjrt|}nt |tr|}nt|}|ddddS )N{\{}\})r+   r,   nnModuletypenamerP   r	   replace)r0   r/   retr2   r2   r3   	_typename   s   
zFxGraphDrawer._typename   full_file_nametruncate_to_last_nc                 C   s.   | d}t||krd|| d  S |S )N/)rQ   rI   join)r0   r`   ra   Zsplitsr2   r2   r3   _shorten_file_name   s   
z FxGraphDrawer._shorten_file_namec                    s  fdd}dd|j  d|j d }|jdkrD| || |d|   d	 7 }d
}t dr=d fdd jD }||d 7 }n[|d| |j d 7 }| jrtzt	|j|j
|jdd\}}	W n tys   |j
|j}}	Y nw |j
|j}}	t|dkr|||7 }t|	dkr|||	7 }|dt|j d 7 }|jd}
|| |
7 }|jdd }|d ur|d|j  d 7 }|d|j d 7 }|r|jd urt|j}| |j}|d| d|j d|j d 7 }|d S )Nc                    s   t | trd\}}dd | D }nt | tr$d\}}dd |  D }ndS  r/dd |D }t|dkr7dS |d	| | }t|d
krP|dddd}|ddddS )N)z	|args=(\lz,\n)\lc                 S   s   g | ]}t |d dqS )r@   Zmax_list_lenr   .0ar2   r2   r3   
<listcomp>       zSFxGraphDrawer._get_node_label.<locals>._get_str_for_args_kwargs.<locals>.<listcomp>)z|kwargs={\lz,\n}\lc                 S   s&   g | ]\}}| d t |dd qS ): r@   re   rf   )rh   kvr2   r2   r3   rj      s     c                 S   s   g | ]}d |vr|qS )%r2   rg   r2   r2   r3   rj      rk   r   z,\n   z\l\nrU   rV   rW   rX   )r+   tupledictitemsrI   rc   r\   )argprefixsuffixZarg_strs_listZarg_strs)r   r2   r3   _get_str_for_args_kwargs   s"   

z?FxGraphDrawer._get_node_label.<locals>._get_str_for_args_kwargsrU   zname=%z	|op_code=
r   rr   z\n|ro   __constants__c                    s    g | ]}| d t  | qS )rl   )rT   )rh   c)leaf_moduler2   r3   rj      s    z1FxGraphDrawer._get_node_label.<locals>.<listcomp>z|target=T)Znormalize_to_only_use_kwargsr   z|num_users=tensor_metabuf_metaz|buf=z
|n_origin=z|file=: rW   )r   r)   r*   r^   rR   rc   r{   r/   r   r
   argskwargs	ExceptionrI   usersmetaget_tensor_meta_to_labeln_originZstack_tracer   rd   filelinenocode)r0   rM   r1   r   r   ry   labelextrar   r   r~   r   Zparsed_stack_tracefnamer2   )r}   r   r3   _get_node_label   s\   



zFxGraphDrawer._get_node_labelc                 C   s   |d u rdS t |tr| |S t |tr%d}|D ]	}|| |7 }q|S t |tr<d}| D ]	}|| |7 }q0|S t |trQd}|D ]	}|| |7 }qE|S tdt	| )Nro   zUnsupported tensor meta type )
r+   r   _stringify_tensor_metalistr   rt   valuesrs   rS   type)r0   tmresultitemrn   r2   r2   r3   r   2  s(   




z#FxGraphDrawer._tensor_meta_to_labelr   c                 C   sv  d}t |dstd| |dt|j d 7 }|dtt|j d 7 }|dt|j d 7 }|dt|j d 7 }|jr|j	d usDJ d	|j	v sKJ |j	d	 }|t
jt
jhv rs|d
t|j	d  d 7 }|dt|j	d  d 7 }n9|t
jt
jt
jhv r|dt|j	d  d 7 }|dt|j	d  d 7 }|dt|j	d  d 7 }ntd| |dt|j	d	  d 7 }|S )Nro   dtyper   z|dtype=rr   z|shape=z|requires_grad=z|stride=qschemez	|q_scale=scalez|q_zero_point=Z
zero_pointz|q_per_channel_scale=z|q_per_channel_zero_point=z|q_per_channel_axis=ZaxiszUnsupported qscheme: z	|qscheme=)rR   printrP   r   rs   r!   Zrequires_gradZstrideZis_quantizedZqparamsr,   Zper_tensor_affineZper_tensor_symmetricZper_channel_affineZper_channel_symmetricZ per_channel_affine_float_qparamsrS   )r0   r   r   r   r2   r2   r3   r   I  sh   


z$FxGraphDrawer._stringify_tensor_metatc                 C   s   t |jt t|j d S )Nrr   )rP   r   r   r!   )r0   r   r2   r2   r3   _get_tensor_label  s   zFxGraphDrawer._get_tensor_labelc              
      sj  t j|dd i }|jjD ]m|rjdkrq}t jjfd|||i|}	 }
j	
dd}|durU|jdkrU|j}||vrPt j||d||< |
|}
|
|	  fd	d
}jdkrz||szttjjsz|  q| D ]}|dd |dd  | q|jjD ]|rjdkrqjD ]} t j|j qq S )a  
            Actual interface to visualize a fx.Graph. Note that it takes in the GraphModule instead of the Graph.
            If ignore_parameters_and_buffers is True, the parameters and buffers
            created with the module will not be added as nodes and edges.
            TB)Zrankdirr   r   r   Nrq   )r   c                     s   t   D ]=\} }jd |  }t|tjjr!|d d nd}tj	|fdd| 
| d it} |  t|j q	d S )NrN   z|op_code=get_Z	parameterzbuffer\lr   rU   rW   )r   Znamed_parametersZnamed_buffersr   r+   r,   rY   	ParameterpydotNoder   r$   add_nodeadd_edgeEdge)ZpnameZptensorZpname1label1Z
dot_w_nodeZ	dot_graphr}   r1   r0   r2   r3   get_module_params_or_buffers  s$   
z;FxGraphDrawer._to_dot.<locals>.get_module_params_or_buffersr   colorZ	royalblueZpenwidth2)r   Dotr'   r(   r)   rL   r   r   r   r   r   r   ZClusterr   r*   r+   r,   r-   r.   r   setZadd_subgraphr   r   r   )r0   r   r   r   r   r   r   Zbuf_name_to_subgraphr   Zdot_nodeZcurrent_graphr   Zbuf_namer   Zsubgraphuserr2   r   r3   r%     sX   





zFxGraphDrawer._to_dotFFTFNFr;   )r_   )"__name__
__module____qualname____doc__r,   r-   r.   rP   boolr   r4   r   r   r:   r7   r8   rt   r>   r   rL   rY   rZ   r*   r   r^   rC   rd   r   r   r   r   ZTensorr   r%   r2   r2   r2   r3   r   >   s    	
/



W7c                   @   sL   e Zd Z						ddejjdedededed	ed
ee defddZ	dS )r   FTNr   r   r   r   r   r   r   r   c	           	      C   s   t d)Nz|FXGraphDrawer requires the pydot package to be installed. Please install pydot through your favorite Python package manager.)rS   )	r0   r   r   r   r   r   r   r   r   r2   r2   r3   r4     s   r5   r   )
r   r   r   r,   r-   r.   rP   r   r   r4   r2   r2   r2   r3   r     s0    	)rD   	itertoolsr   typingr   r   r   r,   Ztorch.fxZtorch.fx._compatibilityr   Ztorch.fx.graphr   Ztorch.fx.noder   r	   Ztorch.fx.operator_schemasr
   Ztorch.fx.passes.shape_propr   r   Z	HAS_PYDOTModuleNotFoundError__all__rB   rH   r$   r   r2   r2   r2   r3   <module>   sN       