o
    iU                  	   @   s   d dl Z d dlmZmZmZmZmZmZmZm	Z	 d dl
mZmZ e jdddddZd	d
 Zdd Zdd Ze jee jee jje ddde jee jje dddgddd Ze jje jddgdd ZdS )    N)AdamPyTorchWrapperReluSoftmaxTensorFlowWrapperchaincloneget_current_ops)has_tensorflow	has_torchmodule)scope  c                 C   sV   t d dd l}| \\}}\}}|d |  |d |  f|d |  |d |  ffS )Nml_datasetsr   )pytestimportorskipr   mnist)limitr   train_Xtrain_Ydev_Xdev_Y r   Q/home/ubuntu/.local/lib/python3.10/site-packages/thinc/tests/layers/test_mnist.pyr      s   
0r   c                 C   s   t tt| |ddtd| S )N)nOdropout   
   )r   r   r   r   widthr   nIr   r   r   r   create_relu_softmax   s   r!   c                    sP   dd l dd ldd lm  m  G  fdddjjt| |||S )Nr   c                       s,   e Zd Z fddZfddZ  ZS )z,create_wrapped_pytorch.<locals>.PyTorchModelc                    sN   t  |   j|| _j|| _j||| _j||| _d S N)	super__init__nn	Dropout2ddropout1dropout2Linearfc1fc2)selfr   r   r    r   )PyTorchModel	__class__torchr   r   r$   #   s
   z5create_wrapped_pytorch.<locals>.PyTorchModel.__init__c                    sN     |}| |}| |}  |}| |}| |} j|dd}|S )N   )dim)relur'   r*   r(   r+   log_softmax)r,   xoutput)Fr   r   forward*   s   





z4create_wrapped_pytorch.<locals>.PyTorchModel.forward)__name__
__module____qualname__r$   r7   __classcell__r   r6   r-   r/   )r.   r   r-   "   s    r-   )r/   torch.nntorch.nn.functionalr%   
functionalModuler   r   r   r<   r   create_wrapped_pytorch   s
   rA   c                 C   s   ddl m}m} ddlm} | }||| d|fd ||| ||| dd ||| |||d d t|S )Nr   )DenseDropout)
Sequentialr2   )
activationinput_shape)rE   )tensorflow.keras.layersrB   rC   tensorflow.keras.modelsrD   addr   )r   r   r    r   rB   rC   rD   tf_modelr   r   r   create_wrapped_tensorflow7   s   rK   zneeds PyTorch)reason)markszneeds TensorFlow)paramsc                 C   s   | j S r"   )param)requestr   r   r   create_modelD   s   
rQ   )r   nb_epoch	min_score)       g?c                    s  d}d}|\\}}\}	}
|| ||j d |j d d}|j|d d |d d d td}g }g }t }t|D ]n}|jj|||dd	D ]&\}}||\}}||}|||  |	| |
|| d
   qDd}d}|j||	|
D ]%\}}||}||}||jdd|jddk 7 }||j d 7 }qw|| }|
| q8|d |d k sJ ||d dk r|d |d ksJ |t fdd|D sJ |d S )N   g?r0   )r    r      )XYgMbP?T)shuffler   r   )axisg      ?c                    s   g | ]}| kqS r   r   ).0scorerS   r   r   
<listcomp>t   s    z)test_small_end_to_end.<locals>.<listcomp>)shape
initializer   r	   rangeops
multibatchbegin_updateasarrayfinish_updateappendsumpredictargmaxany)r   rR   rS   rQ   r   
batch_sizer   r   r   r   r   model	optimizerlossesscoresrd   irX   rY   Yhbackpropcorrecttotalr^   r   r_   r   test_small_end_to_endQ   s:   



 "rx   )r   )r   	thinc.apir   r   r   r   r   r   r   r	   thinc.compatr
   r   fixturer   r!   rA   rK   rO   markskipifrQ   slowparametrizerx   r   r   r   r   <module>   s$    (


	