
    bi                       d dl mZ d dlZej                  j                  Zd dlmZ d dl	m
Z
  ej                  d      Z ej                  d      Zd Zej                  j                  dd dg      d	        Zej                  j                  d
ddg      ej                  j                  ddddddddddddddddg      d               Zy)    )annotationsN)	assert_eqcupycupyxc                    t        j                  d       t        j                  dt        j                        j                  dd      } t        j                  | ddd      }|j                  t        j                  j                  j                  t        j                        }|j                         }t        j                  j                  j                  |      sJ t        | |j!                                y )	Nr      dtype      )      Fchunksasarrayfancy)pytestimportorskipr   arangefloat32reshapeda
from_array
map_blocksr   scipysparse
csr_matrixcompute
isspmatrixr   todense)xspys      \/home/cdr/jupyterlab/.venv/lib/python3.12/site-packages/dask/array/tests/test_cupy_sparse.pytest_sparse_hstack_vstack_csrr%      s    
 Bdll+33Aq9A	qe	DB	u{{))44DLL	IB


A;;((+++a    axis   c           	        t        j                  d       t        j                  j	                  t
        j                  j	                               }t        j                  j                  j                  d      }g }g }t        d      D ]r  }|j                  dd      }d||dk  <   |j                  |       |j                  |j                  t        j                  j                  j                  |	             t t        j                  || 
      }|j                         }| dk(  r%t        j                  j                  j                  }n)| dk(  r$t        j                  j                  j                   } |D 	cg c]9  }	t        j                  j                  j                  |	j                               ; c}	      }
|j#                         |
j#                         k(  j%                         sJ y c c}	w )Nr   )r   r   r   )i  
   )d   r*   )r   r   g?meta)r'   r(   )r   r   r   randomdefault_rngr   r   r   r   r   rangeappendr   concatenater   vstackhstacktoarrayall)r'   rngr-   xsys_r!   zsp_concatenatee
z_expecteds              r$   test_sparse_concatenater?      ss   
 
))

 7 7 9
:C;;((0D	B	B1X JJJz)J4!c'

		!
		!,,u{{11<<4,HI	J 	r%A			Aqy++22	++22=?@			&	&qyy{	3@J IIK:--//44666 	As   >>G5	sp_formatcsrcscinput_sizes)r      )rD   r   )r   r   )r   r   )x_shapey_shapex_chunksy_chunks)r   r   )r   r   )r   r   c           	        t        j                  d       | dk(  r%t        j                  j                  j
                  }n)| dk(  r$t        j                  j                  j                  }d}d}t        j                  j                         }|d   |d   }}|d   |d	   }	}|j                  ||
      }
|j                  ||
      }d|
|
d|z
  k  <   d||d|z
  k  <   |
j                  |      }t        j                  |
|dd      }t        j                  ||	dd      }|j                   |t        j                  dg|
                  }|j                  | |t        j                  dg|
                  }t        j                  ||      j                         }t        j                  j                  j!                  |      sJ t#        ||j%                                y )Nr   rA   rB   fg333333?rE   rG   rF   rH   r	   r   r(   Fr   r,   )r   r   r   r   r   r   
csc_matrixr   r.   r/   dotr   r   r   arrayr   r   r   r    )r@   rC   	sp_matrixr
   densityr7   rE   rG   rF   rH   r!   r#   r;   da_xda_yda_zs                   r$   test_sparse_dotrS   8   s   2  EKK&&11		e	KK&&11	EG
++
!
!
#C#I.J0GXG#I.J0GXG

7%
(A

7%
(AAa!g+oAa!g+o	aA==8U%HD==8U%HD??99TZZ5Z5Q+R?SD??99TZZ5Z5Q+R?SD66$%%'D;;((...a r&   )
__future__r   r   markgpu
pytestmark
dask.arrayrM   r   dask.array.utilsr   r   r   r   r%   parametrizer?   rS    r&   r$   <module>r\      s    " [[__
  &v6"G$
 !Q(7 )78 uen5 		
 		
 		
.!/ 60!r&   