+
    Qi                     6    ^ RI t^ RIHtHtHt  ! R R4      tR# )    N)assert_assert_equalassert_raisesc                   8   a  ] tR t^t o R tR tR tR tRtV t	R# )TestRegressionc                    \         P                  ! R 4      p\        \        \         P                  ! W4      4      \        V4      4       R# )z
[1 0; 1 0]N)npmatrixr   typekronselfxs   & k/Users/mibo/.openclaw/workspace/.venv/lib/python3.14/site-packages/numpy/matrixlib/tests/test_regression.pytest_kron_matrixTestRegression.test_kron_matrix   s+    IIl#T"''!-($q'2    c                   \         P                  ! R .\        R7      p\        \	        VP
                  4      \         P                  J 4       \        \	        VP                  4      \         P                  J 4       \         P                  ! R.4      P                  4       w  r#\        \	        V4      \         P                  J 4       \        \	        V4      \         P                  J 4       R# )g      ?)dtypeg        N)	r	   r
   floatr   r   realimagnonzerondarray)r   acds   &   r   test_matrix_properties%TestRegression.test_matrix_properties   s    IIse5)QVV		)*QVV		)*yy#'')Q2::%&Q2::%&r   c                ,    R  p\        \        V4       R# )c                      \         P                  ! \         P                  ! ^4      4      \         P                  ! ^4      ,           R# )   N)r	   asmatrixeyeones r   r   mul=TestRegression.test_matrix_multiply_by_1d_vector.<locals>.mul   s&    KKq	"RWWQZ//r   N)r   
ValueError)r   r'   s   & r   !test_matrix_multiply_by_1d_vector0TestRegression.test_matrix_multiply_by_1d_vector   s    	0 	j#&r   c                    \         P                  ! \         P                  P                  ^ ^R4      4      p\	        VP                  4       P                  R4       \	        VP                  4       P                  R4       R# )r   N)   r-   r&   )r	   r#   randomuniformr   stdshapeargmaxr   s   & r   test_matrix_std_argmax%TestRegression.test_matrix_std_argmax   sM    KK		))!Q78QUUW]]B'QXXZ%%r*r   r&   N)
__name__
__module____qualname____firstlineno__r   r   r*   r3   __static_attributes____classdictcell__)__classdict__s   @r   r   r      s     3
''+ +r   r   )numpyr	   numpy.testingr   r   r   r   r&   r   r   <module>r>      s     > >+ +r   