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t j t j g � } t j d d d d d d d d d d d d d d d d g d t �} t | _ t | | � d S(% s, Confirms a small number of known half valuesg �?g �g @g �g ��?g T�?i� i ��i�i��i i����g �i < i � i @ i � if. iU5 i�{ i�� i i � i i� i � i | i � R Ng ?g ?g �g p>g p>g p�( R R R5 R R R R ( R" t aR' ( ( s@ /usr/lib64/python2.7/site-packages/numpy/core/tests/test_half.pyt test_half_valuesi s$
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d d d d d t j g } t j | d t �} t | | � t j | d t �} t j | d t �} t | | � d S( s7 Checks that rounding when converting to half is correctg @i��i���i��g �?i����i�i�i� i� R i��g i����i� Ng `>g �=g `>g P>g @?g �>g @?g 0?g p>g P?( R R R R5 R R R ( R" R: t roundedR' ( ( s@ /usr/lib64/python2.7/site-packages/numpy/core/tests/test_half.pyt test_half_rounding~ s,
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c C s4 | j d d d � j � } t j | d t �} | j � | j � t | | � t | d | d k j � � t | d | d k j � � t | d | d k j � � t | d | d k j � � t t j
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.1 7 c C s� t j d d t �} t j t j f d t �} | j d t � } t t j | d � | d | d � t t j | d | � | d � t t j | d | � | d � t t j | d | � | d � | d O} t t j | d � t j | d � � t t j | d � | d | d � t t j | d | � | d � t t j | d | � | d � t t j | d | � | d � d S( s Test np.spacing and np.nextafteri | R i����i i i � N(
R R R R R5 R R$ R R4 t nextafter( R" R: t hinfRA ( ( s@ /usr/lib64/python2.7/site-packages/numpy/core/tests/test_half.pyt test_spacing_nextafter� s &!#"
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| | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | | � t t t t t g � t t j | � t t t t t g � t t j | � t t t t t g � t t j | � t t t t t g � t t j | � t t t t t g � t t j | � t t t t t g � t t j | | � d d d d d g � t t j | | � d d d d d g � t j | | � } t t j | d � � d | d <t | d d d d d
g � t t j | | � d d d d d g � t j | | � } t t j | d � � d | d <t | d d t j d d g � t t j | | � d d d d d g � t t j | | � d d d d d
g � t t j | | � d d d d d g � t t j | | � d d t j d d g � t t j | | � d d d d d g � t t j! | | � d d d d d g � t t j" | � d d d d
d g � t t j# | � d d d d d g � t t j$ | � d d d d d g � t t j% | � | � t t j& | � d d d d d g � t t j' | � d d d d d g � t t j( | � d d d d d g � t t j) | � d d d d d g | f � t t j* | � d d d d d g d d d d d g f � t t j+ | d d d d d g � d d d d d g � d S( s Test the various ufuncsi i i i R i����i i i����i i i����i g ��?g T�?i i g �g �?g T�?i����i����g �?g �?g �?i
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(((,((%%%%%%+:c C s t j d d t �} t j d d t �} t d � } t d � } t t j | d � j t � t t j | d � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | d � j t � t t j | d � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � t t j | | � j t � d S( s9 Test that half gets coerced properly with the other typesi R i g @N( i ( i ( R R R R R t powerR R ( R" t a16t a32t b16t b32( ( s@ /usr/lib64/python2.7/site-packages/numpy/core/tests/test_half.pyt test_half_coercionP s( t armv5tels See gh-413.c C s� t j d d � } z�t j d/ d t �} t j d0 d t �} t d � } t d � } t d d � | | � t d d � | | � t d d � | | � t d d
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