o
    wi*                     @   s   d dl mZm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ZG dd dZedddd	d
dddfedddd	d
dddfedddd
dddfedddd
ddddddfedddddddddfgZg d Zd!d" Zg d#Zd$d% Zd&d' Zd(d) ZdS )*    )AnyCallable)collect_test_backends)_compactify_pattern_for_einsumeinsumEinopsErrorNc                   @   s,   e Zd ZdedefddZdefddZdS )		Argumentsargskargsc                 O   s   || _ || _d S Nr	   kwargs)selfr	   r
    r   U/home/ubuntu/sommelier/.venv/lib/python3.10/site-packages/einops/tests/test_einsum.py__init__
   s   
zArguments.__init__functionc                 C   s   || j i | jS r   r   )r   r   r   r   r   __call__      zArguments.__call__N)__name__
__module____qualname__r   r   r   r   r   r   r   r   r   	   s    r   zb c_in h w -> w c_out h bz
c_in c_out      )
bias_shapec_outc_in)   r         )r   r   r   r   r   zb c_in h w -> w c_in h b )r   r   )r   r   r   r   zb c_in h w -> b c_outzc_in h w c_outr   r      )r   r   hwr   r   r!   zb t head c_in -> b t head c_outzhead c_in c_out   )r   headr   r   r   r   r   r!   )r   r   r   r%   ))zb c h w, b w -> b hzabcd,ad->ac)r'   r$   )r   r   )zb c h w, b w, b c -> b hzabcd,ad,ab->ac))r   r   (   r!   r$   r   r   )r   r(   )z2... one two three, three four five -> ... two fivez...abc,cde->...be)    r!   r   r   r   r   r!   r%   r+   r!   r   r%   )z2one two three ..., three four five -> two five ...zabc...,cde->be...))r   r   r   r+   r!   r,   )r   r%   r+   r!   )z6... one two three, ... three four five -> ... two fivez...abc,...cde->...be)r*   )r+   r!   r   r!   r%   r-   )z*first_tensor second_tensor -> first_tensorzab->a))r!   r   r!   )zi i -> zaa->))r!   r!   r   )z% one  two  ,  three four->two  four  z	ab,cd->bd)r)   )r   r!   )r   r!   )zi middle i -> middlezaba->b))r!   
   r!   r/   )zi ... i -> ...z
a...a->...)r!   r   r      r   r!   )r   r   r2   r   )zi ... i -> i ...za...a->a...r1   )r!   r   r   r2   r   )zone one one -> onezaaa->a))r!   r!   r!   r.   )zi j k -> j i kzabc->bac))r2   r   r   )r   r2   r   )z
... -> ...z...->...)r!   r   r   r   r2   r3   )z..., ..., ... -> ...z...,...,...->...)r   r   r4   r4   r4   )zindex ->za->r0   r   c            
      C   s   t dddD ]@} | jdv rF|  j}tD ]1\}}}||}td|jd| j tjj	|d
d}| |}||}| |}	|	j|ksEJ qqd S )	NTF)layerssymbolic)
tensorflowtorchoneflowpaddleRunningforsizefloat32)r   framework_namer5   EinMixtest_layer_casesprinteinsum_patternnprandomuniformastype
from_numpyto_numpyshape)
backend
layer_typer	   in_shape	out_shapelayerinputinput_frameworkoutput_frameworkoutputr   r   r   
test_layer   s   



rU   )	r7   r8   jaxnumpyr9   cupyztensorflow.kerasr:   pytensorc                     s  t dd t } | D ]{ tD ]v\}}}}td| d j  t|}||ks)J tjdfdd|D } fdd|D }d	D ]@}|rQ j	|g|R  }	n	t	g ||R  }	t
|	j|krltd
| d|	j tj	|g|R  }
 |	}tjj||
dd qCqq
d S )Nc                 S   
   | j tv S r   r@   valid_backends_functionalxr   r   r   <lambda>      
 z!test_functional.<locals>.<lambda>	Running 'z' for r   c                       g | ]} j |d dqS r=   r?   rG   rH   ).0rK   rstater   r   
<listcomp>       z#test_functional.<locals>.<listcomp>c                       g | ]}  |qS r   )rI   )re   arrayrL   r   r   rh          TFExpected output shape 	 but got r!   decimal)filterr   test_functional_casesrC   r@   r   rE   rF   RandomStater   tuplerK   
ValueErrorrJ   testingassert_array_almost_equal)backendseinops_patterntrue_pattern	in_shapesrO   predicted_pattern	in_arraysin_arrays_frameworkdo_manual_call	out_arraytrue_out_arraypredicted_out_arrayr   rL   rg   r   test_functional   s*   
r   c               
      s  t dd tddd} | D ] tD ]z\}}}}td| d j  t|}||ks,J tjd fd	d
|D }fdd
|D }tj	|g|R  }dD ];}	|	r] j	|g|R  }
n	t	g ||R  }
 
|
tt||}|j|krtd| d|j tjj||dd qOqqd S )Nc                 S   rZ   r   r[   r]   r   r   r   r_      r`   z*test_functional_symbolic.<locals>.<lambda>TF)r6   r5   ra   z' for symbolic r   c                    rj   r   )create_symbolre   rN   rl   r   r   rh      rm   z,test_functional_symbolic.<locals>.<listcomp>c                    rb   rc   rd   r   rf   r   r   rh      ri   rn   ro   rp   r!   rq   )rs   r   rt   rC   r@   r   rE   rF   ru   r   eval_symbollistziprK   rw   rx   ry   )rz   r{   r|   r}   rO   r~   in_symsin_dataexpected_out_datar   predicted_out_symbolpredicted_out_datar   r   r   test_functional_symbolic   s4   
r   c                     s  t jd  fdd} tjtdd t| ddd W d    n1 s&w   Y  tjtd	d t| ddd
 W d    n1 sEw   Y  tjtd	d t| ddd W d    n1 sdw   Y  tjtdd t| ddd W d    n1 sw   Y  tjtdd t| ddd W d    n1 sw   Y  tjtdd t| dddd W d    n1 sw   Y  tjt	dd t| dd
tjd  W d    n1 sw   Y  tjt	dd t| ddd W d    n	1 sw   Y  tjtdd td| ddd W d    n	1 s'w   Y  tjtdd td W d    n	1 sCw   Y  tjtdd t| dd W d    d S 1 scw   Y  d S )Nr   c                     s    j | ddS )Nr=   r?   rd   )rK   rf   r   r   create_tensor  r   z-test_functional_errors.<locals>.create_tensorz
^Singleton)matchr!   r2   z	i () -> iz^Shape rearrangementza b -> (a b)r/   z(a b) -> a bz^Anonymous axeszi 2 -> iz^Invalid axis identifierz	i 2j -> iz^Einsum patternr   r   zi j kz^Too many axes z	 extra ->z^Unknown axiszi j -> kz^The last argumentz
i j k -> ir   z^`einops.einsum` takes)rE   rF   ru   pytestraisesNotImplementedErrorr   r   rw   RuntimeErrorjoinstringascii_letters)r   r   rf   r   test_functional_errors  s   



$r   )typingr   r   einops.testsr   einops.einopsr   r   r   rW   rE   r   r   r   rB   rt   rU   r\   r   r   r   r   r   r   r   <module>   sD    v# 