
    bi                       d dl mZ d dlZd dlZej
                  j                  Zd dlm	Z
 d dlmZ d dlmZ  ej                  d      Zej
                  j#                  dg d      ej
                  j#                  dg d	      d
               Zej
                  j#                  dg d      ej
                  j#                  dg d	      d               Zej
                  j#                  dg d      d        Zej
                  j+                  d      ej
                  j#                  dg d      d               Zej
                  j#                  dddg      d        Zej
                  j#                  dddg      d        Zej
                  j#                  dg d      d        Zd Zej
                  j#                  dddg      d        Zy)    )annotationsN)config)	assert_eqcupy
idx_chunks)N         x_chunks))r      )r	   r   )r
   r	   )r
   r
   c                ~   t         j                  g dg dg dg      }t         j                  g d      }t         j                  g dg dg dg      }t        j                  ||       }|t        j                  ||      }t	        |d d |f   |       t	        |j
                  |d d f   |j
                         y 	N)
         (   2   )<   F   P   Z   d   )n   x            )r   r   r
   )r   r   r   )r   r   r   )r   r   r   chunks)r   arrayda
from_arrayr   T)r   r   xidxexpects        ]/home/cdr/jupyterlab/.venv/lib/python3.12/site-packages/dask/array/tests/test_cupy_slicing.pytest_index_with_int_dask_arrayr(      s     	

	46OP	A **Y
CZZ|_EFF
a)AmmC
3a3i acc#q&k688$    c                ^   t         j                  g dg dg dg      }t        j                  g d      }t         j                  g dg dg dg      }| t        j                  ||       }|t        j                  ||      }n|}t        |d d |f   |       t        |j                  |d d f   |j                         t         j                  |      }|t        j                  ||      }n|}t        |d d |f   |       t        |j                  |d d f   |j                         y r   )r   r    npr!   r"   r   r#   )r   r   r$   orig_idxr&   r%   s         r'   $test_index_with_int_dask_array_nep35r-   $   s     	

	46OP	A xx	"HZZ|_EFFMM!H-mmHZ8a3i acc#q&k688$ zz(#HmmHZ8a3i acc#q&k688$r)   r   )r
   r	   r   c                   t        j                  t        j                  g dg dg      |       }t        j                  dd      }t	        ||d d f   |dd d f          t	        |d d |f   |d d df          t        j                  t        j                  d      d      }t	        ||d d f   |dd d f          t	        |d d |f   |d d df          y )N)r   r   r   )r   r   r   r   r
   )r!   r"   r   r    r   )r   r$   idx0s      r'   !test_index_with_int_dask_array_0dr0   F   s     	djj,!=>vNA==1%Daaj!AqD'"a4j!AqD'" ==Aq1Daaj!AqD'"a4j!AqD'"r)   z9dask.Array.nonzero() doesn't support non-NumPy arrays yet)r
   r	   r      r   c                t   t        j                  t        j                  dd      |       }t	        ||j                            t        j                  g d             t        j                  t        j                  d      d|       }t	        ||j                            t        j                  g              y )Nr   r   )r3   r
   r	    r   )shaper   )r!   r"   r   aranger   nonzeror    
zeros_like)r   as     r'   (test_index_with_int_dask_array_nanchunksr;   T   sr     	dkk"a(8Aa		ndjj89
djjnAf=Aa		ndjjn-r)   r	   r1   c                t   t        j                  d| t        j                  d            }t        j                  ddgd      }t        ||   t        j                  dd	g             t        j                  t        j                  ddg      d      }t        ||   t        j                  dd	g             y )
Nr1   r5   r   liker4   r
   r   r   r   )r!   r7   r   r    r"   r   r   r:   r%   s      r'   'test_index_with_int_dask_array_negindexrA   _   s    
		!FB8A
--R
+Cafdjj!Q() --

B8,Q
7Cafdjj!Q()r)   c                p   t        j                  d| t        j                  d            }t        j                  dgd      }t        j                  t              5  ||   j                          d d d        t        j                  dgd      }t        j                  t              5  ||   j                          d d d        t        j                  t        j                  dg      d      }t        j                  t              5  ||   j                          d d d        t        j                  t        j                  dg      d      }t        j                  t              5  ||   j                          d d d        y # 1 sw Y   xY w# 1 sw Y   xY w# 1 sw Y   xY w# 1 sw Y   y xY w)Nr1   r5   r=   r
   r   )	r!   r7   r   r    r"   pytestraises
IndexErrorcomputer@   s      r'   )test_index_with_int_dask_array_indexerrorrH   j   s8   
		!FB8A
--A
&C	z	" 	#
--Q
'C	z	" 	# --

A3
2C	z	" 	#
--

B4(
3C	z	" 	#   
  s0   F*F
F *F,FF F),F5dtype)int8int16int32int64uint8uint16uint32uint64c                   t        j                  t        j                  g d      d      }t        j                  t	        j                  ddg      j                  |       d      }t        ||   t        j                  ddg             t        j                  t        j                  ddg      j                  |       d      }t        ||   t        j                  ddg             y )N)r   r   r   r   r4   r   r
   r	   r   r   )r!   r"   r   r    r+   astyper   )rI   r:   r%   s      r'   %test_index_with_int_dask_array_dtypesrT   }   s     	djj!122>A
--!Q(//6q
ACafdjj"b*+ --

Aq6*11%8
CCafdjj"b*+r)   c                 :   d } t        j                  ddt        j                  d            }t        j                  d| fiddt
        j                  	      }||   }t        j                  t              5  |j                          d
d
d
       y
# 1 sw Y   y
xY w)zWTest that when the indices are a dask array
    they are not accidentally computed
    c                     t               )N)NotImplementedErrorr5   r)   r'   crashz7test_index_with_int_dask_array_nocompute.<locals>.crash   s    !##r)   r   r4   r5   r=   )r$   r   r$   ))r	   )namer   rI   N)r!   r7   r   r    Arrayr+   rM   rD   rE   rW   rG   )rX   r$   r%   results       r'   (test_index_with_int_dask_array_nocomputer\      sw    
$ 			!BTZZ^4A
((Huh'c'
RCsVF	*	+   s   7BBbackendnumpyc                Z   t        j                  d| i      5  t        j                  j	                         j                  d      }|j                         }|d d df   dkD  j                         }||xx   dz  cc<   ||xx   dz  cc<   t        ||d       d d d        y # 1 sw Y   y xY w)Nzarray.backend)r   r   r   g      ?r4   F)check_graph)r   setr!   randomdefault_rngrG   r   )r]   darrarrr%   s       r'   test_indexed_assignrf      s     
_g.	/ 0yy$$&--h7llnAqDzC((*CBS	R	#t/0 0 0s   B B!!B*)
__future__r   r^   r+   rD   markgpu
pytestmark
dask.arrayr    r!   daskr   dask.array.utilsr   importorskipr   parametrizer(   r-   r0   skipr;   rA   rH   rT   r\   rf   r5   r)   r'   <module>rq      s   "  [[__
   &v6" 7%EF% G 8%& 7%EF% G 8%@ 9-
# .
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