
    ii
                     8    d dl Zd dlmZmZ  G d d          ZdS )    N)assert_assert_array_equalc                   \    e Zd Zd Zd Zd Zd Zd Zd Zd Z	d Z
d	 Zd
 Zd Zd Zd ZdS )TestRegressionc                     t           j                            g dg d          }t          t           j                            |          g dg           d S )N)r            r            )r   r   r   r   r   r   r   r   mask)r   r	   r      )npmamasked_arrayr   nonzero)selfxs     Y/var/www/html/ecfs/ecfsenv/lib/python3.11/site-packages/numpy/ma/tests/test_regression.pytest_masked_array_createz'TestRegression.test_masked_array_create   sZ    E777$<$<$<  > >25==++lll^<<<<<    c                 J    t           j                            ddg           d S )Nr   r   )r   r   arrayr   s    r   test_masked_arrayz TestRegression.test_masked_array   s"    
AQC     r   c                     ddl m}m} t          j        d          }t          j        |j        |          } |||          }||z
   d S )Nr   )MaskTypemasked_where)r   r   )numpy.mar   r    r   zerosshape)r   r   r    abcs         r   test_mem_masked_wherez$TestRegression.test_mem_masked_where   sZ    33333333HVHQWh''LA	Ar   c                     t           j                            d          }t           j        j        |d<   t          j        d          }||z   ||z   d S )N)r   r   )r	   r   )r   r	   )r   r   r"   maskedr   r$   r%   s      r   test_masked_array_multiplyz)TestRegression.test_masked_array_multiply   sG    EKK%,$HV	A	Ar   c                 p    t           j                            dgd                              d           d S )Nr   Fr   
   )r   r   r   repeatr   s    r   test_masked_array_repeatz'TestRegression.test_masked_array_repeat    s0    
QCe$$++B/////r   c                 ^    t          t          j                            d                     d S )NUnicode)reprr   r   r   r   s    r   test_masked_array_repr_unicodez-TestRegression.test_masked_array_repr_unicode$   s$    RU[[##$$$$$r   c                     t           j                            g dg d          }t          j        |          }t	          |j        j        dk               t	          |j        j        dk               d S )N)g        g333333?g      @)FTFr   r   r	   )r   r   r   
atleast_2dr   r   ndimr*   s      r   test_atleast_2dzTestRegression.test_atleast_2d(   sj    E5I5I5IJJM!q !!!q !!!!!r   c                     t           j                            g dg d          }d|_        t	          |j        dk               d S )N)r$   r%   r&   )r   r   r   r   X)r   r   r   
fill_valuer   )r   r$   s     r   test_set_fill_value_unicode_py3z.TestRegression.test_set_fill_value_unicode_py3/   sF    EYYY??#$$$$$r   c                    t           j                            t          j        d          d          }t           j                            dt                    }|                    |           t          |j        dk               d S )Nr   Tr   dtype)outr   )r   r   r   arangefloatvarr   _data)r   r$   mouts      r    test_var_sets_maskedarray_scalarz/TestRegression.test_var_sets_maskedarray_scalar5   sc    EKK	!4K00u{{2U{++	$
a     r   c                 X   t           j                            ddgddg          }t          |j        j        dk               t          j        |d          }t          |j        j        dk               t          |j        dk               t          |j        j        dk               d S )N      ?       @Fr   )r	   )r	   r   r	   r	   )r   r   MaskedArrayr   r   r#   tiler*   s      r   test_mask_not_backmangledz(TestRegression.test_mask_not_backmangled<   s    Er2heU^<<$%%%GAv$%%%6!"""&'''''r   c                     t           j                            g dd          }t          |g          |d d                    d S )N))r   rH   )r	   rI   )r
   g      @zi4,f4r>   r   )r   r   rK   r   r   r   s     r   test_empty_list_on_structuredz,TestRegression.test_empty_list_on_structuredF   sE    U:::'JJ2b62bqb6*****r   c                     t           j                            d                              d          }t	          |                    d          |j                                                   d S )Nr   rJ   F)order)r   r   rA   reshaper   tobytesTrO   s     r   !test_masked_array_tobytes_fortranz0TestRegression.test_masked_array_tobytes_fortranK   sO    U\\!__$$V,,2::C:00"$,,..AAAAAr   c                     t           j                            ddt           j        fddt           j        fdt           j        fgfg           d S )N)r   )r   r   r   yijr>   )r   r   r   int_voidr   s    r   test_structured_arrayz$TestRegression.test_structured_arrayO   sX    
O>#rw#rw @AC 	 	D 	D 	D 	D 	Dr   N)__name__
__module____qualname__r   r   r'   r+   r/   r3   r7   r;   rF   rM   rP   rW   r^    r   r   r   r      s        = = =! ! !    0 0 0% % %" " "% % %! ! !( ( (+ + +
B B BD D D D Dr   r   )numpyr   numpy.testingr   r   r   rb   r   r   <module>re      so        5 5 5 5 5 5 5 5ND ND ND ND ND ND ND ND ND NDr   