
    [Th{X                         S SK r S SKJrJr  S SKJrJr  S SKJrJ	r	J
r
  S SKJr  S SKJr  \	(       a
  S SKrS SKJr  / SQr\ R&                   " S	 S
5      5       r\ R&                   " S S5      5       r\ R&                   " S S5      5       r\ R&                   " S S5      5       r\ R&                   " S S5      5       r\ R&                   " S S5      5       r\ R&                   " S S5      5       r\
\\\\\\\4   r " S S\5      r\ R&                   " S S5      5       r " S S\5      r\ R&                   " S S5      5       r\ R&                   " S S 5      5       r \ R&                   " S! S"5      5       r!S# r"S$\4S% jr#S&S'S(S)S*\$\%   S$S"4S+ jr&g),    N)
CollectionMapping)autoEnum)OptionalTYPE_CHECKINGUnionFakeScriptObject)is_fake)GraphSignature)ConstantArgumentCustomObjArgumentExportBackwardSignatureExportGraphSignature	InputKind	InputSpec
OutputKind
OutputSpecSymIntArgumentSymFloatArgumentSymBoolArgumentTensorArgumentc                        \ rS rSr% \\S'   Srg)r      name N__name__
__module____qualname____firstlineno__str__annotations____static_attributes__r       T/var/www/auris/envauris/lib/python3.13/site-packages/torch/export/graph_signature.pyr   r          
Ir&   r   c                        \ rS rSr% \\S'   Srg)TokenArgument$   r   r   Nr   r   r&   r'   r*   r*   $   r(   r&   r*   c                        \ rS rSr% \\S'   Srg)r   )   r   r   Nr   r   r&   r'   r   r   )   r(   r&   r   c                        \ rS rSr% \\S'   Srg)r   .   r   r   Nr   r   r&   r'   r   r   .   r(   r&   r   c                        \ rS rSr% \\S'   Srg)r   3   r   r   Nr   r   r&   r'   r   r   3   r(   r&   r   c                   >    \ rS rSr% \\S'   \\S'   Sr\\   \S'   Sr	g)r   8   r   	class_fqnNfake_valr   )
r   r    r!   r"   r#   r$   r5   r   r   r%   r   r&   r'   r   r   8   s    
IN+/Hh'(/r&   r   c                   :    \ rS rSr% \\S'   \\\\	\S4   \S'   Sr
g)r   ?   r   Nvaluer   )r   r    r!   r"   r#   r$   r	   intfloatboolr%   r   r&   r'   r   r   ?   s    
IeT3,--r&   r   c                   h    \ rS rSr\" 5       r\" 5       r\" 5       r\" 5       r\" 5       r	\" 5       r
Srg)r   P   r   N)r   r    r!   r"   r   
USER_INPUT	PARAMETERBUFFERCONSTANT_TENSOR
CUSTOM_OBJTOKENr%   r   r&   r'   r   r   P   s,    JIVFfOJFEr&   r   c                   T    \ rS rSr% \\S'   \\S'   \\   \S'   Sr	\\
   \S'   S rSrg)	r   Y   kindargtargetN
persistentc           
         U R                   [        R                  :X  a  U R                  c   S5       e[	        U R
                  [        [        [        [        [        [        [        45      (       d   S[        U R
                  5       35       eg )Nz,Failed to specify persistent flag on BUFFER.zgot )rF   r   r@   rI   
isinstancerG   r   r   r   r   r   r   r*   typeselfs    r'   __post_init__InputSpec.__post_init__`   s    99	(((+>=>+HH  !
 
 	# $txx.!"	# 
r&   r   )r   r    r!   r"   r   r$   ArgumentSpecr   r#   rI   r;   rO   r%   r   r&   r'   r   r   Y   s*    
O	SM!%J%#r&   r   c                   v    \ rS rSr\" 5       r\" 5       r\" 5       r\" 5       r\" 5       r	\" 5       r
\" 5       rSrg)r   s   r   N)r   r    r!   r"   r   USER_OUTPUTLOSS_OUTPUTBUFFER_MUTATIONGRADIENT_TO_PARAMETERGRADIENT_TO_USER_INPUTUSER_INPUT_MUTATIONrC   r%   r   r&   r'   r   r   s   s6    &K&KfO F!V&FEr&   r   c                   @    \ rS rSr% \\S'   \\S'   \\   \S'   S r	Sr
g)r   }   rF   rG   rH   c           
          [        U R                  [        [        [        [
        [        [        [        45      (       d   U R                  5       eg N)	rK   rG   r   r   r   r   r   r*   r   rM   s    r'   rO   OutputSpec.__post_init__   sH    HH  !
 
 	 88	 
r&   r   N)r   r    r!   r"   r   r$   rQ   r   r#   rO   r%   r   r&   r'   r   r   }   s    
	SMr&   r   c                   H    \ rS rSr% \\\4   \S'   \\\4   \S'   \\S'   Srg)r      gradients_to_parametersgradients_to_user_inputsloss_outputr   N)r   r    r!   r"   dictr#   r$   r%   r   r&   r'   r   r      s$    !#s(^+"38n,r&   r   c            	          \ rS rSr% Sr\\   \S'   \\   \S'   \	S\
\   4S j5       r\	S\
\   4S j5       r\	S\
\   4S j5       r\	S\
\   4S	 j5       r\	S\
\   4S
 j5       r\	S\
\\\\S\4      4S j5       r\	S\
\\\\S\4      4S j5       r\	S\\\4   4S j5       r\	S\\\4   4S j5       r\	S\\\4   4S j5       r\	S\\\4   4S j5       r\	S\\\4   4S j5       r\	S\\\4   4S j5       r\	S\\   4S j5       r \	S\\\\4      4S j5       r!\	S\
\   4S j5       r"\	S\
\   4S j5       r#SS jr$S\S\4S jr%SS jr&Sr'g) r      a  
:class:`ExportGraphSignature` models the input/output signature of Export Graph,
which is a fx.Graph with stronger invariants gurantees.

Export Graph is functional and does not access "states" like parameters
or buffers within the graph via ``getattr`` nodes. Instead, :func:`export`
gurantees that parameters, buffers, and constant tensors are lifted out of
the graph as inputs.  Similarly, any mutations to buffers are not included
in the graph either, instead the updated values of mutated buffers are
modeled as additional outputs of Export Graph.

The ordering of all inputs and outputs are::

    Inputs = [*parameters_buffers_constant_tensors, *flattened_user_inputs]
    Outputs = [*mutated_inputs, *flattened_user_outputs]

e.g. If following module is exported::

    class CustomModule(nn.Module):
        def __init__(self) -> None:
            super(CustomModule, self).__init__()

            # Define a parameter
            self.my_parameter = nn.Parameter(torch.tensor(2.0))

            # Define two buffers
            self.register_buffer('my_buffer1', torch.tensor(3.0))
            self.register_buffer('my_buffer2', torch.tensor(4.0))

        def forward(self, x1, x2):
            # Use the parameter, buffers, and both inputs in the forward method
            output = (x1 + self.my_parameter) * self.my_buffer1 + x2 * self.my_buffer2

            # Mutate one of the buffers (e.g., increment it by 1)
            self.my_buffer2.add_(1.0) # In-place addition

            return output

Resulting Graph would be::

    graph():
        %arg0_1 := placeholder[target=arg0_1]
        %arg1_1 := placeholder[target=arg1_1]
        %arg2_1 := placeholder[target=arg2_1]
        %arg3_1 := placeholder[target=arg3_1]
        %arg4_1 := placeholder[target=arg4_1]
        %add_tensor := call_function[target=torch.ops.aten.add.Tensor](args = (%arg3_1, %arg0_1), kwargs = {})
        %mul_tensor := call_function[target=torch.ops.aten.mul.Tensor](args = (%add_tensor, %arg1_1), kwargs = {})
        %mul_tensor_1 := call_function[target=torch.ops.aten.mul.Tensor](args = (%arg4_1, %arg2_1), kwargs = {})
        %add_tensor_1 := call_function[target=torch.ops.aten.add.Tensor](args = (%mul_tensor, %mul_tensor_1), kwargs = {})
        %add_tensor_2 := call_function[target=torch.ops.aten.add.Tensor](args = (%arg2_1, 1.0), kwargs = {})
        return (add_tensor_2, add_tensor_1)

Resulting ExportGraphSignature would be::

    ExportGraphSignature(
        input_specs=[
            InputSpec(kind=<InputKind.PARAMETER: 2>, arg=TensorArgument(name='arg0_1'), target='my_parameter'),
            InputSpec(kind=<InputKind.BUFFER: 3>, arg=TensorArgument(name='arg1_1'), target='my_buffer1'),
            InputSpec(kind=<InputKind.BUFFER: 3>, arg=TensorArgument(name='arg2_1'), target='my_buffer2'),
            InputSpec(kind=<InputKind.USER_INPUT: 1>, arg=TensorArgument(name='arg3_1'), target=None),
            InputSpec(kind=<InputKind.USER_INPUT: 1>, arg=TensorArgument(name='arg4_1'), target=None)
        ],
        output_specs=[
            OutputSpec(kind=<OutputKind.BUFFER_MUTATION: 3>, arg=TensorArgument(name='add_2'), target='my_buffer2'),
            OutputSpec(kind=<OutputKind.USER_OUTPUT: 1>, arg=TensorArgument(name='add_1'), target=None)
        ]
    )
input_specsoutput_specsreturnc                 :    [        S U R                   5       5      $ )Nc              3      #    U  HR  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  UR                  v   MT     g 7fr]   )rF   r   r?   rK   rH   r#   .0ss     r'   	<genexpr>2ExportGraphSignature.parameters.<locals>.<genexpr>   sD      
%vv,,,  !((C( AHH%   "AA	Atuplerg   rM   s    r'   
parametersExportGraphSignature.parameters   "     
%%
 
 	
r&   c                 :    [        S U R                   5       5      $ )Nc              3      #    U  HR  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  UR                  v   MT     g 7fr]   )rF   r   r@   rK   rH   r#   rl   s     r'   ro   /ExportGraphSignature.buffers.<locals>.<genexpr>   sD      
%vv)))  !((C( AHH%rq   rr   rM   s    r'   buffersExportGraphSignature.buffers   rv   r&   c                 :    [        S U R                   5       5      $ )Nc              3      #    U  Hc  nUR                   [        R                  :X  d  M#  UR                  S L d  M4  [	        UR
                  [        5      (       d  MU  UR
                  v   Me     g7f)FN)rF   r   r@   rI   rK   rH   r#   rl   s     r'   ro   >ExportGraphSignature.non_persistent_buffers.<locals>.<genexpr>   sW      
%vv)))  ||u$  !((C(	 AHH%s   "A-A-A-A-rr   rM   s    r'   non_persistent_buffers+ExportGraphSignature.non_persistent_buffers   s"     
%%
 
 	
r&   c                 :    [        S U R                   5       5      $ )Nc              3      #    U  HR  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  UR                  v   MT     g 7fr]   )rF   r   rA   rK   rH   r#   rl   s     r'   ro   ?ExportGraphSignature.lifted_tensor_constants.<locals>.<genexpr>  sD      
%vv222  !((C( AHH%rq   rr   rM   s    r'   lifted_tensor_constants,ExportGraphSignature.lifted_tensor_constants  rv   r&   c                 :    [        S U R                   5       5      $ )Nc              3      #    U  HR  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  UR                  v   MT     g 7fr]   )rF   r   rB   rK   rH   r#   rl   s     r'   ro   :ExportGraphSignature.lifted_custom_objs.<locals>.<genexpr>  sD      
%vv---  !((C( AHH%rq   rr   rM   s    r'   lifted_custom_objs'ExportGraphSignature.lifted_custom_objs  rv   r&   Nc           	         / nU R                    H  nUR                  [        R                  :w  a  M#  [	        UR
                  [        [        [        [        [        45      (       a'  UR                  UR
                  R                  5        M~  [	        UR
                  [        5      (       a'  UR                  UR
                  R                  5        M  [        UR
                   S35      e   [!        U5      $ )Nz is not a valid user inputs)rg   rF   r   r>   rK   rG   r   r   r   r   r   appendr   r   r8   RuntimeErrorrs   )rN   user_inputsrn   s      r'   r    ExportGraphSignature.user_inputs  s    @B!!Avv---""$#%	 	 ""155::.AEE#344""155;;/"aeeW,G#HII% "& [!!r&   c                    / nU R                    GH,  nUR                  [        R                  [        R                  4;  a  M4  [        UR                  [        [        [        [        45      (       a'  UR                  UR                  R                  5        M  [        UR                  [        5      (       a'  UR                  UR                  R                  5        M  [        UR                  [        5      (       a(  UR                  UR                  R                  5        GM  [!        UR                   S35      e   [#        U5      $ )Nz is not a valid user output)rh   rF   r   rT   rU   rK   rG   r   r   r   r   r   r   r   r8   r   r   rs   )rN   user_outputsrn   s      r'   r   !ExportGraphSignature.user_outputs0  s    AC""Avv&&&&  1A?S  ##AEEJJ/AEE#344##AEEKK0AEE#455##AEEJJ/"aeeW,G#HII# #$ \""r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   r?   rK   rG   r   rH   r#   r   rl   s     r'   ro   <ExportGraphSignature.inputs_to_parameters.<locals>.<genexpr>K  sf      
%vv,,, # 155.1 # 188S)	 #QUUZZ"%   "BB	B*)B_immutable_dictrg   rM   s    r'   inputs_to_parameters)ExportGraphSignature.inputs_to_parametersI  "     
%%
 
 	
r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   r@   rK   rG   r   rH   r#   r   rl   s     r'   ro   9ExportGraphSignature.inputs_to_buffers.<locals>.<genexpr>W  sf      
%vv))) # 155.1 # 188S)	 #QUUZZ"%r   r   rM   s    r'   inputs_to_buffers&ExportGraphSignature.inputs_to_buffersU  r   r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   rV   rK   rG   r   rH   r#   r   rl   s     r'   ro   9ExportGraphSignature.buffers_to_mutate.<locals>.<genexpr>c  sf      
&vv333 # 155.1 # 188S)	 #QUUZZ"&r   r   rh   rM   s    r'   buffers_to_mutate&ExportGraphSignature.buffers_to_mutatea  "     
&&
 
 	
r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   rY   rK   rG   r   rH   r#   r   rl   s     r'   ro   =ExportGraphSignature.user_inputs_to_mutate.<locals>.<genexpr>m  sf      
&vv777 # 155.1 # 188S)	 #QUUZZ"&r   r   rM   s    r'   user_inputs_to_mutate*ExportGraphSignature.user_inputs_to_mutatek  r   r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   rA   rK   rG   r   rH   r#   r   rl   s     r'   ro   IExportGraphSignature.inputs_to_lifted_tensor_constants.<locals>.<genexpr>x  sf      
%vv222 # 155.1 # 188S)	 #QUUZZ"%r   r   rM   s    r'   !inputs_to_lifted_tensor_constants6ExportGraphSignature.inputs_to_lifted_tensor_constantsv  r   r&   c                 :    [        S U R                   5       5      $ )Nc              3   *  #    U  H  nUR                   [        R                  :X  d  M#  [        UR                  [
        5      (       d  MD  [        UR                  [        5      (       d  Me  UR                  R                  UR                  4v   M     g 7fr]   )	rF   r   rB   rK   rG   r   rH   r#   r   rl   s     r'   ro   DExportGraphSignature.inputs_to_lifted_custom_objs.<locals>.<genexpr>  sg      
%vv--- # 155"34 # 188S)	 #QUUZZ"%r   r   rM   s    r'   inputs_to_lifted_custom_objs1ExportGraphSignature.inputs_to_lifted_custom_objs  r   r&   c                     S n0 n0 nU R                    GHi  nUR                  [        R                  :X  a>  Ub   e[	        UR
                  [        5      (       d   eUR
                  R                  nM`  UR                  [        R                  :X  af  [	        UR                  [        5      (       d   e[	        UR
                  [        5      (       d   eUR                  X$R
                  R                  '   M  UR                  [        R                  :X  d  GM  [	        UR                  [        5      (       d   e[	        UR
                  [        5      (       d   eUR                  X4R
                  R                  '   GMl     Uc  g [        UUUS9$ )N)rc   ra   rb   )rh   rF   r   rU   rK   rG   r   r   rW   rH   r#   rX   r   )rN   rc   ra   rb   specs        r'   backward_signature'ExportGraphSignature.backward_signature  s0   2435 %%DyyJ222"***!$((N;;;;"hhmmj>>>!$++s3333!$((N;;;;9='6j???!$++s3333!$((N;;;;:>++(7 & &#$;%=
 	
r&   c                     g r]   r   rM   s    r'   assertion_dep_token(ExportGraphSignature.assertion_dep_token  s    r&   c                    / nU R                    Hi  nUR                  [        R                  :X  d  M#  [	        UR
                  [        5      (       d   eUR                  UR
                  R                  5        Mk     [        U5      $ r]   )
rg   rF   r   rC   rK   rG   r*   r   r   rs   )rN   input_tokensrn   s      r'   r   !ExportGraphSignature.input_tokens  sa    !!Avv(!!%%7777##AEEJJ/ " \""r&   c                    / nU R                    Hi  nUR                  [        R                  :X  d  M#  [	        UR
                  [        5      (       d   eUR                  UR
                  R                  5        Mk     [        U5      $ r]   )
rh   rF   r   rC   rK   rG   r*   r   r   rs   )rN   output_tokensrn   s      r'   r   "ExportGraphSignature.output_tokens  sc    ""Avv)))!!%%7777$$QUUZZ0 # ]##r&   c                     U R                   nUc  g [        U5      S:X  d   e[        [        UR	                  5       5      5      n[        U R
                  5      [        U R                  5      -   U:X  d   eg )N   )r   lennextiterkeysr   r   )rN   r   assertion_dep_token_indexs      r'   rO   "ExportGraphSignature.__post_init__  su    "66&&'1,,,$(.A.F.F.H)I$J!!!"S)?)?%@@()	
)r&   oldnewc                    [        U[        5      (       d   e[        U[        5      (       d   e[        [        [        [
        [        [        4nU R                   HL  n[        UR                  U5      (       d  M   UR                  R                  U:X  d  M<  X$R                  l
        MN     U R                   HL  n[        UR                  U5      (       d  M   UR                  R                  U:X  d  M<  X%R                  l
        MN     g)zB
Replace all uses of the old name with new name in the signature.
N)rK   r#   r   r   r   r   r   r*   rh   rG   r   rg   )rN   r   r   	arg_typesois         r'   replace_all_uses%ExportGraphSignature.replace_all_uses  s     #s#####s####
	 ""A!%%++55::$!$EEJ # !!A!%%++55::$!$EEJ "r&   c                    ^ ^ UU 4S jnU$ )Nc                    > UR                   S:X  a  TR                  U R                  U5        T(       a.  U R                   S:X  a  TR                  U R                  U5        g g g )Noutputplaceholder)opr   r   )r   r   userreplace_inputsrN   s      r'   _0ExportGraphSignature.get_replace_hook.<locals>._  sL    ww("%%chh4#&&M"9%%chh4 #:~r&   r   )rN   r   r   s   `` r'   get_replace_hook%ExportGraphSignature.get_replace_hook  s    	5 r&   r   )ri   N)F)(r   r    r!   r"   __doc__listr   r$   r   propertyr   r#   rt   rz   r   r   r   r	   r9   r:   r;   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   rO   r   r   r%   r   r&   r'   r   r      s   DL i z"" 
JsO 
 
 
C 
 
 

3 
 
 
C 
 
 
JsO 
 
 "Zc5$c.I(JK " "2 #jsE4s/J)KL # #0 
gc3h&7 
 
 
738#4 
 
 
738#4 
 
 
wsCx'8 
 
 
7383D 
 
 
gc3h.? 
 
 
H-D$E 
 
< Xgc3h.?%@   #jo # # $z# $ $	
%C %c %.r&   r   c                 0    SSK Jn  U" [        U 5      5      $ )z
Creates a mapping where items cannot be added, deleted, or updated.
NOTE: The immutability is shallow (like tuple is an immutable collection).
r   )MappingProxyType)typesr   rd   )itemsr   s     r'   r   r     s    
 'DK((r&   ri   c           
         SSK JnJnJnJn  SSKJn  [        U [        [        [        [        S 5      [        45      (       a
  [        SU S9$ SU R                  ;   d
   U  S35       eU R                  S   nU R                  U;   a  [!        U R                  S9$ [#        U5      (       a  [%        U R                  S9$ [        Xu5      (       a  ['        U R                  S9$ [        Xt5      (       a  [)        U R                  S9$ [        Xs5      (       a  [+        U R                  S9$ [        Xr5      (       a0  [-        U R                  UR/                  5       R1                  5       S	9$ [        Xv5      (       a  [-        U R                  UR2                  US
9$ [        U[        [        [        [        [        S 5      45      (       a  [        U R                  US9$ [5        S[        U5       S35      e)Nr   )ScriptObjectSymBoolSymFloatSymIntr
    )r   r8   valz8 is not a constant or a node with a 'val' metadata field)r   )r   r4   )r   r4   r5   z*Encountered an unsupported object of type z0 while writing the metadata for exported program)torchr   r   r   r   "torch._library.fake_class_registryr   rK   r9   r;   r:   rL   r#   r   metar   r*   r   r   r   r   r   r   _typequalified_namescript_class_nameAssertionError)nodetoken_namesr   r   r   r   r   r   s           r'   _make_argument_specr     s   ==C$dE4:s;<<Rt44 	I
GHI
))E
CyyK$)),,	499--	C	 	 499--	C	"	"TYY//	C	!	!DII..	C	&	& dii399;;U;U;WXX	C	*	* c&;&;c
 	
 
C#tS%d<	=	=TYYc::8c D> ?
 	
r&   graph_signaturer   gmztorch.fx.GraphModuler   c           	      J  ^^^^^^^^^^^ SSK Jn  U R                  S Ln[        U R                  5      mU R
                  mU R                  m[        U R                  5      mU R                  mU R                  mU(       a  U R                  R                  O0 mU(       a  U R                  R                  O0 mU(       a  U R                  R                  OS mU R                  nU R                  mUR                  R                    Vs/ s H   nUR"                  S:X  d  M  [%        Xe5      PM"     nnUR'                  [)        [+        [-        UR                  R                   5      5      5      R.                  5       Vs/ s H  n[%        UT5      PM     nnS[0        S[2        4UUUU4S jjn	S[4        S[0        S[6        4UUUUUUU4S	 jjn
U Vs/ s H
  o" U5      PM     nn[9        U5       VVs/ s H  u  pU
" X5      PM     nnn[;        XS
9$ s  snf s  snf s  snf s  snnf )Nr   )_pytreer   inpri   c                   > [        U [        5      (       a  [        [        R                  U S S9$ [        U [
        5      (       d  [        [        R                  U S S9$ U R                  nUT;   a  [        [        R                  U S S9$ UT;   a  [        [        R                  U TU   S9$ UT;   a#  [        [        R                  U TU   TU   T;  S9$ [        SU 35      e)NrF   rG   rH   )rF   rG   rH   rI   zUnknown tensor input kind: )rK   r*   r   r   rC   r   r>   r   r?   r@   r   )r   r   r   r   r   r   s     r'   to_input_spec9_convert_to_export_graph_signature.<locals>.to_input_spec:  s    c=)))//s4HH#~..)"6"6CMMxx;)"6"6CMM))((+D1 
 &&%%(.-d3;QQ	  !#>tf!EFFr&   idxr   c                   > [        U[        5      (       a  [        [        R                  US S9$ [        U[
        5      (       d  [        [        R                  US S9$ UR                  nU [        T5      [        T5      -   [        T5      -   :  aR  UT;   a  [        [        R                  UTU   S9$ UT;   a  [        [        R                  UTU   S9$ [        SU 35      eUT	;   a  [        [        R                  US S9$ UT;   a  [        [        R                  UTU   S9$ UT;   a  [        [        R                  UTU   S9$ UT:X  a  [        [        R                  US S9$ [        SU 35      e)Nr   zUnknown tensor mutation kind: zUnknown tensor output kind: )rK   r*   r   r   rC   r   rT   r   r   rV   rY   r   rW   rX   rU   )
r   r   r   buffer_mutationsgrad_paramsgrad_user_inputsrc   r   user_input_mutationsr   s
      r'   to_output_spec:_convert_to_export_graph_signature.<locals>.to_output_specS  s   a'':#3#34HH!^,,:#9#9qNNvv%&-A)BBSEWWW''!#33+D1 
 --!#77/5  %'EdV%LMM|#!z'='=1TRR$!#99&t, 
 ))!#::+D1 
 $!z'='=1TRR %'CD6%JKKr&   )rg   rh   )torch.utilsr   r   setr   r   r   r   r   r   gradients_to_parameterrb   rc   r   r   graphnodesr   r   tree_leavesr   r   reversedargsrQ   r   r9   r   	enumerater   )r   r   r   pytreeis_jointr   r   inputsoutputsr   r  r   rg   r   r   rh   r  r  r  r   r   rc   r   r  r   r   s     `             @@@@@@@@@@r'   "_convert_to_export_graph_signaturer    s   
 .11=H o112K*??'99334L&88*@@OW/44KK]_KV^99RRdfDL/44@@RVK"//L#11M HHNN"D77m# 	0D/"   &&tD"((..1I,J'K'P'PQQD 	D-0Q  
G< GI G G2*LC *LL *LZ *L *LX 288#=%K89B79KL9KvsN3*9KLLKSSc
T 9Ls   HH<HH0H)'dataclassescollections.abcr   r   enumr   r   typingr   r   r	   r   r   torch._subclasses.fake_tensorr   r   &torch._functorch._aot_autograd.schemasr   __all__	dataclassr   r*   r   r   r   r   r   rQ   r   r   r   r   r   r   r   r   r	  r#   r  r   r&   r'   <module>r     s    /  1 1 ? 1 E                 0 0 0 . . .
   # # #2    (    N N Nb
)"
l "
JgT%gTgT  HgT 	gTr&   