Current File : //opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyo
�
� 9Zc @` s� d d l m Z m Z m Z d d l Z d d l j j Z d d l
j j Z d d l
m Z d d l m Z m Z m Z d d l m Z m Z m Z m Z m Z m Z m Z m Z m Z d e f d � � YZ d e f d � � YZ e d
k r� e � n d S( i ( t divisiont absolute_importt print_functionN( t asbytes( t rationalt test_addt test_add_rationals( t TestCaset run_module_suitet assert_t assert_equalt
assert_raisest assert_array_equalt assert_almost_equalt assert_array_almost_equalt assert_no_warningst TestUfuncKwargsc B` s# e Z d � Z d � Z d � Z RS( c C` s� t t t j d d d d �t t t j d d d t j �t t t j d d d d g �t t t j d d d d �t t t j d d d d
�t t t j d d d d
�t t t j d d d t �t t t j d d d
t g �d S( Ni i t castingxt safet dtypext extobjxi t outxt sigxs ii->it
signaturext subokxt wherex( R t TypeErrort npt addt intt Nonet Falset True( t self( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_kwarg_exact s c C` s& t t t j d d d d d d �d S( Ni i t sigs ii->it signature( R t
ValueErrorR R ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_sig_signature s c C` sN t t t j d d d d d t j �t t t j d d d d d t j �d S( Ni i R# s ii->it dtypeR$ ( R t RuntimeErrorR R R ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_sig_dtype s
( t __name__t
__module__R" R& R) ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR s
t TestUfuncc B` s� 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 � 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 � 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, � Z. d- � Z/ d. � Z0 d/ � Z1 d0 � Z2 d1 � Z3 d2 � Z4 d3 � Z5 RS(4 c C` sZ d d l } t | j | j t j � � t j k � t | j | j t � � t k � d S( Ni ( t pickleR t loadst dumpsR t sinR ( R! R- ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_pickle& s (c C` s8 d d l } t d � } t | j | � t j k � d S( Ni sM cnumpy.core
_ufunc_reconstruct
p0
(S'numpy.core.umath'
p1
S'cos'
p2
tp3
Rp4
.( R- R R R. R t cos( R! R- t astring( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_pickle_withstring. s c C` s� d } t j | � } t j t t t j | d � t j | d � d � � � j � } t t j j | | � d d d � d d d d g � d S( Ni i i i i i ( R t aranget arrayt listt zipt ravelR R t reduceat( R! t Lt xt idx( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_reduceat_shifting_sum4 s Bc C` s t j } d � } d } d } d } t j d d t j �d d d � } t | | � | d | �d
} t j d d t j �d d d � } t | | � | d | �d } t j d d t j �d d d � } t | | � | d | �d } t j d d t j �d d d � } t | | � | d | �d
} t j d d t j �d d d � } t | | � | d | �d } t j d d t j �d d d � } t | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d } t j
d d t j �d d d � } t | | | � | d | �d t f d � � Y} d } t j
d d t j �d d d � } t t j
t j | � d k � | � d } t j d d t j �d d d � } x' t t | � � D] } | � | | <qWt t j
t j | � t k � | � d } t j
d d t j �d d d � } t t j
t j | | � d k � | � d } t j d d t j �d d d � } x' t t | � � D] } | � | | <q�Wt t j
t j | | � � | � d S( s� Test generic loops.
The loops to be tested are:
PyUFunc_ff_f_As_dd_d
PyUFunc_ff_f
PyUFunc_dd_d
PyUFunc_gg_g
PyUFunc_FF_F_As_DD_D
PyUFunc_DD_D
PyUFunc_FF_F
PyUFunc_GG_G
PyUFunc_OO_O
PyUFunc_OO_O_method
PyUFunc_f_f_As_d_d
PyUFunc_d_d
PyUFunc_f_f
PyUFunc_g_g
PyUFunc_F_F_As_D_D
PyUFunc_F_F
PyUFunc_D_D
PyUFunc_G_G
PyUFunc_O_O
PyUFunc_O_O_method
PyUFunc_On_Om
Where:
f -- float
d -- double
g -- long double
F -- complex float
D -- complex double
G -- complex long double
O -- python object
It is difficult to assure that each of these loops is entered from the
Python level as the special cased loops are a moving target and the
corresponding types are architecture dependent. We probably need to
define C level testing ufuncs to get at them. For the time being, I've
just looked at the signatures registered in the build directory to find
relevant functions.
Fixme, currently untested:
PyUFunc_ff_f_As_dd_d
PyUFunc_FF_F_As_DD_D
PyUFunc_f_f_As_d_d
PyUFunc_F_F_As_D_D
PyUFunc_On_Om
c S` s | | S( N( ( R< t y( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt <lambda>p s i t PyUFunc_f_fi
R' i Ni t err_msgt PyUFunc_d_dt PyUFunc_g_gt PyUFunc_F_Ft PyUFunc_D_Dt PyUFunc_G_Gt PyUFunc_ff_ft PyUFunc_dd_dt PyUFunc_gg_gt PyUFunc_FF_Ft PyUFunc_DD_Dt PyUFunc_GG_Gt fooc B` s e Z d � Z d � Z RS( c S` s
t j d � S( Ni ( R t bool_( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt conjugate� s c S` s
t j d � S( Ni ( R RO ( R! t obj( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt logical_xor� s ( R* R+ RP RR ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyRN � s t PyUFunc_O_Ot PyUFunc_O_O_methodt PyUFunc_OO_Ot PyUFunc_OO_O_method( R t expt zerost singleR
t doublet
longdoublet csinglet cdoublet clongdoublet onest objectR t allt abst ranget lenRP R R RR ( R! t fonet ftwot fone_valt ftwo_valt msgR< RN t i( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_generic_loops: sr 5 %%%%%%% % % % % % %%%%%(%c C` s d S( sL Try to check presence and results of all ufuncs.
The list of ufuncs comes from generate_umath.py and is as follows:
===== ==== ============= =============== ========================
done args function types notes
===== ==== ============= =============== ========================
n 1 conjugate nums + O
n 1 absolute nums + O complex -> real
n 1 negative nums + O
n 1 sign nums + O -> int
n 1 invert bool + ints + O flts raise an error
n 1 degrees real + M cmplx raise an error
n 1 radians real + M cmplx raise an error
n 1 arccos flts + M
n 1 arccosh flts + M
n 1 arcsin flts + M
n 1 arcsinh flts + M
n 1 arctan flts + M
n 1 arctanh flts + M
n 1 cos flts + M
n 1 sin flts + M
n 1 tan flts + M
n 1 cosh flts + M
n 1 sinh flts + M
n 1 tanh flts + M
n 1 exp flts + M
n 1 expm1 flts + M
n 1 log flts + M
n 1 log10 flts + M
n 1 log1p flts + M
n 1 sqrt flts + M real x < 0 raises error
n 1 ceil real + M
n 1 trunc real + M
n 1 floor real + M
n 1 fabs real + M
n 1 rint flts + M
n 1 isnan flts -> bool
n 1 isinf flts -> bool
n 1 isfinite flts -> bool
n 1 signbit real -> bool
n 1 modf real -> (frac, int)
n 1 logical_not bool + nums + M -> bool
n 2 left_shift ints + O flts raise an error
n 2 right_shift ints + O flts raise an error
n 2 add bool + nums + O boolean + is ||
n 2 subtract bool + nums + O boolean - is ^
n 2 multiply bool + nums + O boolean * is &
n 2 divide nums + O
n 2 floor_divide nums + O
n 2 true_divide nums + O bBhH -> f, iIlLqQ -> d
n 2 fmod nums + M
n 2 power nums + O
n 2 greater bool + nums + O -> bool
n 2 greater_equal bool + nums + O -> bool
n 2 less bool + nums + O -> bool
n 2 less_equal bool + nums + O -> bool
n 2 equal bool + nums + O -> bool
n 2 not_equal bool + nums + O -> bool
n 2 logical_and bool + nums + M -> bool
n 2 logical_or bool + nums + M -> bool
n 2 logical_xor bool + nums + M -> bool
n 2 maximum bool + nums + O
n 2 minimum bool + nums + O
n 2 bitwise_and bool + ints + O flts raise an error
n 2 bitwise_or bool + ints + O flts raise an error
n 2 bitwise_xor bool + ints + O flts raise an error
n 2 arctan2 real + M
n 2 remainder ints + real + O
n 2 hypot real + M
===== ==== ============= =============== ========================
Types other than those listed will be accepted, but they are cast to
the smallest compatible type for which the function is defined. The
casting rules are:
bool -> int8 -> float32
ints -> double
N( ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_all_ufunc� s Qc C` sp t t j d d d � d � t t j d d d � d � d } y, t j d d d � } t | d d | �Wn t k
r} n Xd } y, t j d d d
� } t | d d | �Wn t k
r� n Xd } y, t j d d d � } t | d d | �Wn t k
r n Xd } y, t j d d d � } t | d d | �Wn t k
rOn Xt t j d d d
� d � d S( Ni i s (i),(i)->()s (),()->()i s core_sig: extra parenthesiss
((i)),(i)->()RB s core_sig: parenthesis matchings (i),)i(->()s core_sig: incomplete signatures (i),->()s (i1,i2),(J_1)->(_kAB)( R
t umtt test_signatureR R% ( R! Ri t ret( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyRn s6
c C` s t t j j d � d S( Ns (i),(i)->()( R
Rm t inner1dR$ ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_get_signatureH s c C` s4 d t j d d d �} t t j | d � d d d g � t t j | d d d d d
�d d d g � t t j | d d d d d
�d d d g � t t j | d d d d d
�d d d g � t t j | d d d d d
�d d d g � t j d d d �} t j | d d | �t | d d d g � d | (t j | d d d d | d d
�t | d d d g � d | (t j | d d d d | d d
�t | d d d g � d | (t j | d d d d | d d
�t | d d d g � d | (t j | d d d d | d d
�t | d d d g � d S( Ng �?i R' t f8i g �?R# Rj t castingt unsafei s ii->it i4t out( Ru ( Ru Ru Ru ( i ( Ru ( Ru Ru Ru ( R R5 R
R RX ( R! t at b( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_forced_sigK s, "...""""c C` s� t j d d � } t j d d � } t j d d � } t t j | | d t j �| � t t j | | d t j �| � t t t j | | d t j �d S( Ni g )@g $@g �?R' ( R t fullR
t true_dividet float64t float32R R R ( R! Rw Rx t tgt( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_true_divided s ""c C` s~ t j d d t j �} t | d j � | j d d d � t j d d t j �} t | d j � | j d d d � d S( Ni� R' g $@i i i
( R R_ R} R
t sumt sizeR| ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_sum_stabilityn s %c C` s
xt j t j t j t j t j f D]�} x{ d D]s } | | | d d � } t j d | d d | �} t t j | � | � t t j | d d d � � | � q2 Wt j d d | �} t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t j d d | �} | | 7} t | d � q% Wd S( Ni i i i i i i i i i i� i i� R' i����i� g @o@i g �d@i����i����g @(
i i i i i i i i i i i� i i� ( i (
R R t float16R} R| R[ R5 R
R� R_ ( R! t dtt vR~ t d( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_sumu s& +
'########
c C` sL xEt j t j t j f D]+} x� d D]� } | | | d d � | | | d d d � } t j | d | �} t j d | d � | _ t j d | d � | _ t t j | � | � t t j | d d d � � | � q& Wt j
d d | �d } t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d � t t j | d d d � � d! � t t j | d d d � � d" � t t j | d d d � � d# � t j
d$ d | �d } | | 7} t | d% � q Wd S(& Ni i i i i i i i i i i� i i� y �?R' i����i� g @o@y @o@i g �d@y �d@i����i����g @y @(
i i i i i i i i i i i� i i� y @o@ @o@y @o@ @o@y �d@ �d@y �d@ �d@y @o@ @o@y @o@ @o@y �d@ �d@y �d@ �d@( i y @ @( R t complex64t
complex128R^ t emptyR5 t realt imagR
R� R_ ( R! R� R� R~ R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_sum_complex� s*
2'########
c C` s} t j d � j d � } t t j | | � t j | | d d �� t j d � } t t j | | � t j | | � � d S( Ni i i t axisi����( i i ( R R5 t reshapeR Rm Rp R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_inner1d� s ,c C` s� d } t j d � j d � } t j d � j d
� } t t j | | � t j | | d d �d | �d } t j d � j d � } t t j | | � t j | | d d �d | �t j d � j d � } t j d � j d � } t t t j | | � t j d � j d � } t j d
� } t t t j | | � t j d � j d � } t j d � j d � } t t t j | | � d S( Nt broadcasti i i R� i����RB s" extend & broadcast loop dimensionsi i i ( i i i ( i i i ( i i ( i i ( i i ( i i ( i i i ( i i i (
R R5 R� R Rm Rp R� R R% R6 ( R! Ri Rw Rx ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_broadcast� s 22c C` s� d } t j d d d �j d � } t t j | | � t j | | d d �d | �d
} t j d � j d
� } | d } t t j | | � t j | | d d �d | �d S( Ns type casti R' t shorti i R� i����RB s type cast on one argumentg�������?( i i ( i i ( R R5 R� R Rm Rp R� R ( R! Ri Rw Rx ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_type_cast� s +
+c C` s� d } t j d d d �j d � } t t j | | � t j | | d d �d | �d
} t j d d d �j d � } t t j | | � t j | | d d �d | �t j d d d
�} t j d d d �} t | | j t j d � � t | | j t j d � � t | | j t j d � � t | | j t j d � � t t j | � j t j d � � t t j | � j t j d � � t t j
| � j t j d � � t t j
| � j t j d � � d S( Ns
big endiani R' s >i4i i R� i����RB s
little endians <i4i s >f8s <f8Rr ( i i ( i i ( R R5 R� R Rm Rp R� R
R' t absolutet negative( R! Ri Rw t Bat La( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_endian� s$ + + """c C` sZ d } t j d � j d
� } | d d � d d d � d d d � d f } | d d � d d d � d d d � d f } d | d <d } t | d d d | �t t j | | � t j | | d d �d | �t j d
� j d d d � } | j } | j } d | d <t | d d d | �t t j | | � t j | | d d �d | �d S( Ns# incontiguous memory layout of arrayi@ i i i i����s- make sure it references to the original arrayRB R� i i i ( i i i i i i ( i i i ( i i i i i i ( i i i ( i i i ( R R5 R� R
R Rm Rp R� t T( R! Ri R< Rw Rx t msg2( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_incontiguous_array� s ..
2
c C` s
d } t j d � j d � } t j d � j d � d } t j d d d �} t j | | | � t | t j | | d d
�d | �d
| (t j | | d | �t | t j | | d d
�d | �d
} t j d d d �} t j | | | � t | t j | | d d
�d | �d
| (t j | | d | �t | t j | | d d
�d | �d } t j d d d �} t j | | | d � t | d t j | | d d
�d | �d
| (t j | | d | d �t | d t j | | d d
�d | �d S( Ns output argumenti i i i i R' R R� i����RB Rv s output argument with type castt int16s( output argument with incontiguous layout.i ( i i i ( i i i ( i i ( i i ( i i i ( .i ( .i ( .i ( .i ( R R5 R� RX Rm Rp R R� ( R! Ri Rw Rx t c( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_output_argument� s. &&&&*c C` s t j d � j d � } t j d d � j d � } t j d d � j d � } t t j | | | � t j | | | d d �� t j d
d � j d � } t j d
d � j d � } t j d d � j d � } t t j | | | � t j | | | d d �� d S( Ni i i i
i i i R� i����id i| i i� i� i, iD ( i i ( i i ( i i ( i i i ( i i i ( i i i ( R R5 R� R Rm t innerwtR� ( R! Rw Rx t w( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_innerwt
s 3c C` sv t j g d d �} t j g d d �} t j g d d �} t t j | | | � t j | | | d d �� d S( s/ Test generalized ufunc with zero-sized operandsR' Rr R� i����N( R R6 R Rm R� R� ( R! Rw Rx R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_innerwt_empty s c C` s$ | j t j � | j t j � d S( N( t compare_matrix_multiply_resultsR t longRZ ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_matrix_multiply s c
` s# t j t j j d d d � d | �} t j t j j d d d � d | �} d | j j } � f d � � � f d � � d � } � d � } � d � t d d d � f d f } t } xL| D]D} x;| D]3}
x*| D]"} x| D]} | j | � | }
| j |
� | } | o)|
j
d k } | o>| j
d k } |
j d | j d
k r� | |
j d | j d � r� t t
j |
| � t j | d t j f j d
d � |
d t j d d � f d d �d | d t |
j � t | j � f �q� q� Wq� Wq� Wq� Wt | t d d �d S( Ni i i R' s matrix multiply on type %sc ` s� | d k r d g f Sd } � | d � } xc | D][ } xR t | � D]D } | | d g } | | | | d <| d | | <| | f 7} qF Wq3 W| S( Ni i ( ( Rc ( t nRo t baset permRj t new( t permute_n( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR� ' s
c ` sr | d k r d Sd } � | d � } xE | D]= } | | t d � f f 7} | | t d d � f f 7} q- W| S( Ni i ( ( ( ( ( t sliceR ( R� Ro R� t sl( t slice_n( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR� 4 s
!c S` s" | | k p! | d k p! | d k S( Ni ( ( t s1t s2( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt
broadcastable> s i����i����i .i����R� RB s %s %ss reference check( R R6 t randomt randR' t nameR� R R t transposeR� t shapeR Rm t matrix_multiplyR� t newaxist swapaxest strR
( R! t tpt d1t d2Ri R� t permute_3t slice_3t reft p1t p2R� R� t a1t a2( ( R� R� sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR� " s4 ''
&
"&(c C` s� t j d d t j �j d d � } t j | j d | j d d d f d | j �} t j | | � t j t j
| d d � d f | d d d �� } | t j | j d d t
�} t | | � t t t j | � d S(
Ni R' i i i i i R� i����( R R5 t floatR� R� R� R' Rm t euclidean_pdistt sqrtR� R t trit boolR
R R% ( R! Rw Rv Rx ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_euclidean_pdistX s $56!
c C` s� t j d d t t d d g d t �} t t j | d � t j g | D] } | pU d ^ qF d t �� t t j | t � t j g | D] } | p� t ^ q� d t �� t t j | d � t j g | D] } | p� d ^ q� d t �� t t j | d � t j g | D] } | pd ^ q d t �� t t j | d � t j g | D] } | oYd ^ qJd t �� t t j | t � t j g | D] } | o�t ^ q�d t �� t t j | d � t j g | D] } | o�d ^ q�d t �� t t j | d � t j g | D] } | o d ^ q
d t �� t t j | � t j g | D]
} | ^ qKd t �� t t j j
| � d � t t j j
| � d � d S( Ni t testt R' i t blah( R R6 R R R R` R
t
logical_ort logical_andt logical_nott reduce( R! Rw R< ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_object_logicalb s* '////////*c C` se t j d d d g d t �} t t j | � d � t t j | � d � t t j | � d � t j t t t g d t �} t t j | � d � t t j | � d � t t j
| � t � t t j | � t � t t j | � t � t t j | � t � t t j d g g d t �j � d � t t j d d g g g d t �j d � d d g � d S(
NRw Rx R� R' t abci i i ( i i ( R R6 R` R
R� t maxt minR R t prodt anyRa ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_object_array_reduction| s (c C` so t j d d t �} g t d � D] } d g ^ q" | (t j j | d | �t j j | d | �t | t j g d d d d g D] } d g | ^ q� � � t j d d t �} g t d � D] } d g ^ q� | d d d � f <t j j | d | d
d �t j j | d | d
d �t | d d d � f t j g d d d d g D] } d g | ^ qN� � d S(
Ni R' i Rv i i i
i i R� i����( i i ( R R_ R` Rc R t
accumulateR R6 ( R! t arrRj ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt$ test_object_array_accumulate_inplace� s #<2 c C` so t j d d g d t �} t j d d g g d t �} t t j | d � | � t t j d | � | � d S( Ni i R' i i ( R t matrixR` R
t multiply( R! R� t desired( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_object_scalar_multiply� s c C` s� x� g t j g d t �g D]� } t t j | � d � t t j | � d � t t j | � t � t t j | � t � t
t t j | � t
t t j
| � q Wd S( NR' i i ( R R6 R` R
R� R� R� R Ra R R R% R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_zerosize_reduction� s "c C` s� t j t t g � } t t | j d d �t j t t g � } t t | j d d �t j t t g � } t t | j d d �t j t t g � } t t | j d d �d S( NR� i i����( R R6 R R R% Ra R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_axis_out_of_bounds� s c C` s t t j d d d �d � t t j d d d �d � t t j t d d �t � t t j t d d �t � t t j d d d �d � t t j d d d �d � t t j
j d � d � t t
t j t j d � d d �� t j k � t t
t j t j d � d d �� t j k � t t
t j t j d � d d �� t j k � t t
t j t j d � d d �� t j k � t t
t j d d d �� t j k � d t j f d � � Y} t j d � j | � } t t
t j | � � | k � d S( Ni R� i g @g @t MyArrayc B` s e Z RS( ( R* R+ ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR� � s i ( R
R R� R� R� R Ra R R� R� t powerR� R t typeR} RO t ndarrayR6 t view( R! R� Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_scalar_reduction� s 1111(c C` s� t j d t j � } t j d t j � } t j d
t j � } t j | | d | �t | d � t j d � } t j d d t j �} t j | d d | �t | d � d S( Ni� id Rv i i R' i ( i� id ( i� id ( i� id ( R R_ t int64R| R R
RX R} t subtract( R! Rw Rx R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_casting_out_param� s
c C` s, t j d � } t j d � } t j d � } t j | | d | d | d d k �t | d d d d d d d g � t j d � j d d � d } t j | d d g d | d d d g d d g g �t | d d
g d d g g � t j | d d | d t t
g �t | d d
g d
d g g � d S( Ni Rv t wherei i i i i i i i i i ( R R5 R_ RX R R
R� R� R� R R ( R! Rw Rx R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_where_param� s &" 4 "c C` s� t j d t j � } t j d t j � } d t j d t j � } t j | | d | d d d d d d d d d d d g
�t | d d d d d d d d d d g
� d S( Ni
g �?Rv R� i i i ( R R_ R� R| R R
( R! Rw Rx R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_where_param_buffer_output� s
:c C` s� d | d <d | d <t t j j | d d �d � t t j j | d d �d d d d g � t t j j | d d �d d d g � t t j j | d d �d d g � t t j j | d d �d d d d g d d d d g d d d d g g � t t j j | d d �d d d d g d d d d g g � t t j j | d d �d d d g d d d g g � t t j j | d d
�| � d | d <d | d <t t j j | d d �d � t t j j | d d �d d d d g � t t j j | d d
�d d d g � t t j j | d d �d d g � t t j j | d d �d d d d g d d d d g d d d d g g � t t j j | d d �d d d d g d d d d g g � t t j j | d d �d d d g d d d g g � t t j j | d d �| � d | d <d | d <t t j j | d d �d � t t j j | d d �d d d d g � t t j j | d d �d d d g � t t j j | d d �d d g � t t j j | d d �d d d d g d d d d g d d d d g g � t t j j | d d �d d d d g d d d d g g � t t j j | d d �d d d g d d d g g � t t j j | d d �| � d S( Ni .i R� i ( i i i ( i i ( i i ( i i ( ( i i i ( i i ( i i ( i i ( ( i i i ( i i ( i i ( i i ( ( R
R t minimumR� R ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt check_identityless_reduction� sN
+(%4%
+(%4%
+(%4% c C` s& t j d d d �} | j | � d S( Ni i i t ordert C( i i i ( R R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt" test_identityless_reduction_corder) s c C` s& t j d d d �} | j | � d S( Ni i i R� t F( i i i ( R R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt" test_identityless_reduction_forder- s c C` s2 t j d d d �j d d � } | j | � d S( Ni i i R� R� i ( i i i ( R R� R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt& test_identityless_reduction_otherorder1 s !c C` sW t j d d d �j d d � } | d d � d d � d d � f } | j | � d S( Ni i i R� R� i i ( i i i ( R R� R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt% test_identityless_reduction_noncontig5 s !%c C` sj t j d
d d �} | d j d d � } d | _ | d d � d d � d d � f } | j | � d S( Ni i i i i R' t i1Rr i i< i� i� ( i� ( i i i ( R R� R� R� R� ( R! Rw ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt/ test_identityless_reduction_noncontig_unaligned: s
%c C` s� t j d d d g d d d g g � } t j j | d d �} t | d d d g � t j j | d d �} t | d d g � t j j | d d
�} t | | � t t t j j | d d �d S( Ng @g @g �?g �?g �?R� i g @i ( ( i i ( R R6 t divideR� R
R R% ( R! Rw t res( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt* test_identityless_reduction_nonreorderableA s '
c C` s� d � } d � } d � } t t j j d � | | t j j d d � | | t j j d d � | | t j j d d � | | t j j d d � | t j j g � t j j t j d � d d �| | t j j d d � | | t j j d d � | | t j j d d � | | t j j d d � t j j g � t j j t j d � d d
�x� t j t j f D]v } | j t j d � d d �| j t j d � d d �| j t j d
� d d �| j t j d � d d �qjWd S( Nc _` s | | | � d S( N( ( t ft argst kwargs( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt ok] s c _` s t t | | | � d S( N( R R% ( R� R� R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt err` s c S` s� | | t j | | f � d d �| | t j | | f � d d �| | t j | d | d | f � d d �| | t j | d | | d f � d d �| | t j | | d | d f � d d �| | t j | d | | d f � d d �| | t j | d | d | d | d | d f � d d �| | t j d | | f � d d
�| | t j d | | f � d d �| | t j | d | f � d d �| | t j d | | f � d d �| | t j d | | f � d d �d S( NR� i i i i i
( i i ( i i ( i i i ( i i ( i i ( R RX ( t expectt funcR� t m( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt tc s ""----!%%%%i i R� ( i i ( ( i i ( ( i i ( i i ( i i ( i i ( R
R t maximumt identityR R� RX R R� ( R! R� R R t uf( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_reduce_zero_axisO s* c C` s� t j d d d g d t �} t t t j | d � d d d g � t t t j | d d | �d
� } t t | | d � t t j | d d | d d �t | d d d
g � d S( Ni i i R' g�������?g������ @g������@gffffff@Rv c S` s | | 7} d S( N( ( Rw Rx ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt add_inplace� s Rs Rt i ( R R6 R R R R R R ( R! Rw R ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_safe_casting� s c C` s� t j d d d g d d �} t j d d d g d d �} t j d d t �} t | | | � } t | t j d d d g d t �� t t t | | � d S( Ni i i R' t i8i i ( R R6 R� R R R
R R ( R! Rw Rx R� t result( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_ufunc_custom_out� s %c
C` s t j d d d �j d d � } t j d d d �j d d � } t j | d d � d d � f | � t | t j d d d d g d
d d d
g d d d
d g d d d d g g d d �� t j d � } t j | d � t | d � t j | d d g � t | d � d S( Ni R' t li i i i����i i i i i i i i
i i
( R R5 R� t opflag_testst inplace_addR
R6 ( R! Rw Rx ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_operand_flags� s !!&*.
c C` sw d d l j j } t j d g d d �} t j d
g d d �} | j | | � } t | t j d g d d �� d S( Ni i i i R' s u8,u8,u8i i ( i i i ( i i i ( i i i ( t numpy.core.struct_ufunc_testt coret struct_ufunc_testR R6 t add_tripletR
( R! t struct_ufuncRw Rx R ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_struct_ufunc� s
c C` s� t j t d d � t d d � t d d � g d t �} t j t d d � t d d � t d d � g d t �} t | | � } t j t d � t d d � t d d � g d t �} t | | � d S( Ni i i i R' ( R R6 R R R
( R! Rw Rx R t expected( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_custom_ufunc� s 0 0 - c ` si d t f � f d � � Y� t j d � � d � t � j d k � j � t � j d k � j � d S( Nt MyThingc ` sJ e Z d Z d Z d Z d � Z d � Z � f d � Z � f d � Z RS( i� i c S` s
| | _ d S( N( R� ( R! R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt __init__� s c S` s | j d S( Ni ( R� ( R! ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt __len__� s c ` sk � j d 7_ t | t � s* | f } n t | � t | j � k rT t d � � n � | j t | � � S( Ni t boo( t
getitem_countt
isinstancet tupleRd R� t
IndexError( R! Rj ( R ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt __getitem__� s c ` s � j d 7_ | S( Ni ( t
rmul_count( R! t other( R ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt __rmul__� s ( R* R+ t __array_priority__R# R R R R" R% ( ( R ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR � s i i i i ( i i ( R` R R| R R# R ( R! ( ( R sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_custom_array_like� s c
C` s� t j d � } t j j | d d d g d � t | d d d d d d d d d
d g
� t j d � } t j d d d g � } t j j | d d d g | � t | d d d
d d d d d d
d g
� t j d � j d d � } t j d d d g d d d g d d d g g � } t j j | t d � d d d g f | � t | d d d g d d d g d d d g g � t j d � j d d d � } t j d d d g � } t j j | t d � t d � d d d g f | � t | d d d
g d d d g d d d g g d d d g d d d g d d! d" g g d# d$ d% g d& d' d( g d) d* d+ g g g � t j d � j d d � } t j d d d g d d d g d d d g g � } t j j | d d d g t d � f | � t | d d d g d, d d- g d. d/ d g g � t j d � j d d d � } t j d d d g � } t j j | t d � d d d g t d � f | � t | d d d g d0 d d1 g d2 d/ d g g d d d3 g d4 d d5 g d6 d7 d8 g g d# d9 d: g d; d' d< g d= d> d? g g g � t j d � j d d � } t j d d d g � } t j j | d d d d g f | � t | d d d
g d d d g d d d
g g � t j d � j d d d � } t j d d d g � } t j j | d d d g d t d � f | � t | d d d g d d d g d d d
g g d@ d dA g d dB dC g d dD dE g g dF dG dH g d& dI dJ g d) dK dL g g g � t j d � j d d d � } t j d d d g � } t j j | t d � t d � t d � f | � t | d d dM g dN dO dP g d2 d/ d g g dQ dR dS g dT dU dV g d6 d7 d8 g g dF dG dH g dW dX dY g d= d> d? g g g � t j d � } t j j | d d d g � t | d d d d d dZ d d d
d g
� t j d � } t j j | dd d � t | d � t
t t j j | d d � t
t t j j | g d � t j d � } t j j | d d d d g d[ � t | t j d d d\ d] d d d d d
d g
� � t j d � } | d d k } t j
j | | d d d d d
g � t | d d d d d d d d d d g
� t j d d^ d_ �} t j j | d d d g � t | d d d d d de d d d
d g
� t j d � } | d d � d f d d � d d � f } t j j | d d g d � t | t j d � � t j d d d g t j da � j � � } t j d d d d g t j db � j � � } t j j | | d � t | d d
d d g � t j dc d g d^ t j �} | j t t j j | d d g d � t | t j dc d g d^ t j �� t
t t j j t j d � d g � d S(f Ni
i i i i i i i i i i id i� ii i� i, i� if i� i� i_ i4 i i� i� i� i� i� i i� i� i i� i� i i� i� i i� i� i i� i� i� i� i� i� i� i] ij i i� if is i� i= i i i� io i| i� iF i� ic i
i i i iv i� i@ i i i i i. ig i� i1 im i� i7 ip i� i: iy i� iC i����g @i> i. R' t u4I���� Rj R� Rw ( I���� ( R R5 R t atR
R6 R� R� R R� R R! R� t equalt invertR R' t newbyteorderR` t assertRaisesR R% t modf( R! Rw Rx t indext origt values( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_inplace_fancy_indexing� s� + +3+1 4 3+1 4 %1 . 1 +
"4%+ +, *- %%c C` s t j j } t j d d t �} t j d d | j �} | d } t | | � | � t | | d d �| � t | | d � | � t | | d d d �| � t | | d d d �| � t | | d d � | � t | | d d � | � t | | d d d d �| � t | | d d d | �| � t | | d d | � | � t | | d d d � | � t | | d d d d t �| � t | | d d d t � | j
d
| j � � t | | d d d d d d d t �| � t | | d d d d d d t �| � t | | d d d d d t �| � t t
| � t t
| | d d d t d � t t
| | d
� t t
| | d d
�t t
| | d d
d d d t �t t
| | d d
� t t
| | d d
�t t
| | d d
d d �t t
| | d d d
� t t
| | d d
�t t
| | d d
d d �t t
| | d d d
d d
d d �t t
| | d d d d d
d �t t
| | d
d �t t
| | d d t d
d
d d �t t
| | d d d d d t d d d
d �t t
| | d d d d d d d
d �d S( Ni i R' R� i Rj Rv t keepdimsi t invalid( i i ( i ( i ( R R R� R_ R R' R
R R R R� R� R R ( R! R� R� t ot r( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_reduce_arguments| sT
"/+(%
" !
c C` s� d t j f d � � Y} t j d � j d d � } | j d d � j � } | j | � } t j t t t t g d t �} t
t j | | | d k k � t � d S( Nt MyAc B` s e Z d � Z RS( c [` s t | | � d � | D� | � S( Nc s` s! | ] } | j t j � Vq d S( N( R� R R� ( t .0t input( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pys <genexpr>� s ( t getattr( R! t ufunct methodRj t inputsR� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt __numpy_ufunc__� s ( R* R+ R? ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR8 � s g (@i i R' s f8,f8,f8i ( R R� R5 R� R� t squeezeR6 R R R� R
Ra ( R! R8 Rw t rat mrat target( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_structured_equal� s !c C` s� t j t j t j t j t j t j t j t j t j t j
t j t j t j
t j t j t j t j t j t j t j t j t j t j t j g } t j d � } d } x! | D] } t t | | | � q� Wd S( Nt 1i ( R R� R R� R� R� R{ t floor_dividet bitwise_andt
bitwise_ort bitwise_xort
left_shiftt right_shiftt fmaxt fmint fmodt hypott logaddexpt
logaddexp2R� R� RR R R� t modR6 R R ( R! t binary_funcsRw Rx R� ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_NotImplemented_not_returned� s
c C` sZ t j d d t j �j d d d � } | d d � d d d � d d � f j d d
d � } t j d d t j �j d d � } | d d d
� d d � f } | j � } t j j | d | j � d
d
�} t j j | d | d
d
�} t | | � t | d d d � f | d d d � f � t | d d d � f | d d d � f � d S( Ni i
i R' i i i i i i i Rv R� i i[ i� i ( R R5 R� R� R� t copyR R� R
( R! R< t y_baseR? t y_base_copyt r0t r1( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt test_reduce_noncontig_output� s '7$ $
-(6 R* R+ R1 R4 R> Rk Rl Rn Rq Ry R R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R R
R
R R R R' R2 R7 RD RT RZ ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyR, % sh � S /
6
. A
� : t __main__( t
__future__R R R t numpyR t numpy.core.umath_testsR t umath_testsRm t numpy.core.operand_flag_testst operand_flag_testsR t numpy.compatR t numpy.core.test_rationalR R R t
numpy.testingR R R R
R R R
R R R R, R* ( ( ( sN /opt/alt/python27/lib64/python2.7/site-packages/numpy/core/tests/test_ufunc.pyt <module> s @� � � � �
Mini Shell