U
    b8?                    @   s0  d dl Z d dlZd dlZd dlZd dlmZ d dlZd dlZd dlZd dl	m
Z
 d dlmZ d dlZd dlmZ d dlmZmZmZmZmZmZmZmZmZmZmZmZ d dlm  m Z! d dl"m#Z# d dl$m%Z%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0m1Z1m2Z2m3Z3m4Z4m5Z5m6Z6m7Z7m8Z8m9Z9m:Z:m;Z;m<Z<m=Z=m>Z>m?Z?m@Z@mAZAmBZBmCZCmDZD dd	 ZEd
d ZFG dd dZGG dd dZHG dd dZIG dd dZJG dd dZKG dd dZLG dd dZMG dd dZNG dd dZOG dd dZPG d d! d!ZQG d"d# d#ZRG d$d% d%ZSG d&d' d'ZTG d(d) d)ZUG d*d+ d+ZVG d,d- d-ZWG d.d/ d/ZXG d0d1 d1ZYG d2d3 d3ZZdud5d6Z[dvd8d9Z\G d:d; d;Z]G d<d= d=Z^G d>d? d?Z_G d@dA dAZ`ejabdBdCejcdD  ejcdE  ejabdFd dGdHgG dIdJ dJZdG dKdL dLZeG dMdN dNZfG dOdP dPZgG dQdR dRZhG dSdT dTZiG dUdV dVZjG dWdX dXZkG dYdZ dZZlG d[d\ d\ZmG d]d^ d^ZnG d_d` d`ZoG dadb dbZpG dcdd ddZqG dedf dfZrG dgdh dhZsG didj djZtG dkdl dlZuG dmdn dnZvG dodp dpZwG dqdr drZxG dsdt dtZydS )w    NFraction)arrays)ma)assert_assert_equalassert_array_equalassert_almost_equalassert_array_almost_equalassert_raisesassert_allcloseIS_PYPYassert_warnsassert_raises_regexsuppress_warningsHAS_REFCOUNT)rand) add_newdoc_ufuncangleaveragebartlettblackmancorrcoefcovdeletediffdigitizeextractflipudgradienthamminghanningi0insertinterpkaisermeshgridmsort	piecewiseplacerot90selectsetxor1dsinctrapz
trim_zerosunwrapunique	vectorizec                 C   s   t | }t j||}|S N)nparangeaddouter)ndata r:   b/home/fireinfo/NEWAFireInfo/venv/lib/python3.8/site-packages/numpy/lib/tests/test_function_base.pyget_mat   s    
r<   c                 C   s(   t t | |jt j}| |_||_|S )za
    Like real + 1j * imag, but behaves as expected when imag contains non-finite
    values
    )r4   zeros	broadcastshapecomplex_realimag)rA   rB   retr:   r:   r;   _make_complex$   s    rD   c                   @   s$   e Zd Zdd Zdd Zdd ZdS )	TestRot90c                 C   s  t tttd t tttddd t tttddd t tttddd t tttddd d	d
dgdddgg}ddgd
dgd	dgg}dddgdd
d	gg}dd	gdd
gddgg}d	d
dgdddgg}tdddD ]}tt||d| qtdddD ]}tt||d| qtdddD ]}tt||d| q(td	ddD ]}tt||d| qNttt|dddd| tt|d
ddt|ddd d S )N      rH   rH   r      rH   axesrH   rH   r   rH   rJ   rJ   )rJ   r   rJ   rH            )krP   r   rJ   rJ   r   rU   rL   )r   
ValueErrorr*   r4   onesranger   )selfaZb1Zb2Zb3Zb4rU   r:   r:   r;   
test_basic0   s@    zTestRot90.test_basicc                 C   sR   t d}tt|jd tt|ddt|dd tt|ddt|dd d S )N)2   (   rQ   )ra   r`   rQ   rN   rK   r   rV   rJ   rH   rP   rV   )r4   r[   r   r*   r?   r]   r^   r:   r:   r;   	test_axesP   s    
zTestRot90.test_axesc                 C   s   t dd}ddgddggddgd	d
ggg}ddgddggd
dgd	dggg}d	dgddggd
dgddggg}d	d
gddggddgddggg}tt|dd| tt|dd| tt|dd| tdd
D ]&}tt||ddt||d dd qd S )N   rG   rH   rQ         r   rJ   rF   rR   rW   rK   rX   rc   )rH   r   rY   )r4   r5   reshaper   r*   r\   )r]   r^   Z
a_rot90_01Z
a_rot90_12Z
a_rot90_20Z
a_rot90_10rU   r:   r:   r;   test_rotation_axesV   sH    zTestRot90.test_rotation_axesN)__name__
__module____qualname__r_   rf   rk   r:   r:   r:   r;   rE   /   s    rE   c                   @   sT   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd ZdS )TestFlipc                 C   sl   t tjtjtddd t tjtjtddd t tjtjtddd t tjtjtddd d S )NrF   rJ   axisrF   rF   rH   rS   r   rQ   )r   r4   	AxisErrorflipr[   r]   r:   r:   r;   rf   u   s    zTestFlip.test_axesc                 C   sn   t d}|d d d d df }tt|d| dddgdddgg}dddgdddgg}tt|d| d S )NrF   rV   rJ   r   rH   rQ   rR   r<   r   r4   ru   r]   r^   br:   r:   r;   test_basic_lr{   s    zTestFlip.test_basic_lrc                 C   sn   t d}|d d dd d f }tt|d| dddgdddgg}dddgdddgg}tt|d| d S )NrF   rV   r   rJ   rH   rQ   rR   rw   rx   r:   r:   r;   test_basic_ud   s    zTestFlip.test_basic_udc                 C   sb   t ddgddggddgddggg}t ddgddggddgddggg}tt |d| d S 	Nr   rJ   rH   rQ   rF   rR   rh   ri   r4   arrayr   ru   rx   r:   r:   r;   test_3d_swap_axis0   s    

zTestFlip.test_3d_swap_axis0c                 C   sb   t ddgddggddgddggg}t ddgddggddgddggg}tt |d| d S r|   r}   rx   r:   r:   r;   test_3d_swap_axis1   s    

zTestFlip.test_3d_swap_axis1c                 C   sb   t ddgddggddgddggg}t ddgddggddgddggg}tt |d| d S r|   r}   rx   r:   r:   r;   test_3d_swap_axis2   s    

zTestFlip.test_3d_swap_axis2c              	   C   sR   t ddddd}t|jD ],}tt ||t |d||d q d S )Nx   rH   rQ   rF   rR   r   )	r4   r5   rj   r\   ndimr   ru   r   swapaxes)r]   r^   ir:   r:   r;   test_4d   s
    zTestFlip.test_4dc                 C   sH   t dddgdddgg}t dddgdddgg}tt || d S )NrJ   rH   rQ   rF   rR   rh   r}   rx   r:   r:   r;   test_default_axis   s    zTestFlip.test_default_axisc                 C   s   t ddgddggddgddggg}tt j|d	d
| t ddgddggddgddggg}tt j|dd
| t ddgddggddgddggg}tt j|dd
| d S )Nr   rJ   rH   rQ   rF   rR   rh   ri   r:   rp   rN   rc   r}   r]   r^   ry   cr:   r:   r;   test_multiple_axes   s0    


zTestFlip.test_multiple_axesN)rl   rm   rn   rf   rz   r{   r   r   r   r   r   r   r:   r:   r:   r;   ro   s   s   

ro   c                   @   s   e Zd Zdd Zdd ZdS )TestAnyc                 C   sT   ddddg}ddddg}ddddg}t t| t t| t t|  d S Nr   rJ   )r   r4   anyr]   y1y2y3r:   r:   r;   r_      s    zTestAny.test_basicc                 C   sb   dddgdddgdddgg}t t| ttj|dddddg ttj|dddddg d S Nr   rJ   rp   )r   r4   r   r   Zsometruer]   r   r:   r:   r;   test_nd   s    zTestAny.test_ndNrl   rm   rn   r_   r   r:   r:   r:   r;   r      s   r   c                   @   s   e Zd Zdd Zdd ZdS )TestAllc                 C   sl   ddddg}ddddg}ddddg}t t|  t t| t t|  t tt|  d S r   )r   r4   allr~   r   r:   r:   r;   r_      s    zTestAll.test_basicc                 C   sd   dddgdddgdddgg}t t|  ttj|dddddg ttj|dddddg d S r   )r   r4   r   r   Zalltruer   r:   r:   r;   r      s    zTestAll.test_ndNr   r:   r:   r:   r;   r      s   	r   c                   @   s$   e Zd Zdd Zdd Zdd ZdS )TestCopyc                 C   sR   t ddgddgg}t |}t|| d|d< t|d d t|d d d S )NrJ   rH   rQ   rF   
   )r   r   )r4   r~   copyr   r   )r]   r^   a_copyr:   r:   r;   r_      s    

zTestCopy.test_basicc                 C   s   t ddgddgg}t|jj t|jj  t jddgddggdd}t|jj  t|jj t |}t|jj t|jj  t |}t|jj  t|jj d S )NrJ   rH   rQ   rF   Forder)r4   r~   r   flagsc_contiguousf_contiguousr   )r]   r^   Za_fortr   Za_fort_copyr:   r:   r;   
test_order  s    

zTestCopy.test_orderc                 C   sV   t d}tt tj|dd  tt tj|dd tt t|  d S )NrR   F)ZsubokT)r   r[   r   ZisMaskedArrayr4   r   )r]   Zmxr:   r:   r;   
test_subok  s    
zTestCopy.test_subokN)rl   rm   rn   r_   r   r   r:   r:   r:   r;   r      s   r   c                   @   s   e Zd Zdd Zejddddgddgdd	dgd
gdgfdddgdddggddddggddgdddggd	d	d	ggfgdd Zdd Zdd Z	dd Z
dd Zdd ZdS ) TestAveragec                 C   s   t dddg}tt|dddk t dddg}tt|dddk d	d	d	g}tt|ddd	k t d
}d|d< d|d< t|dt|d t|dt|d tdd}t|dt|d t|dt|d d S )NrJ   rH   rQ   r   rp          @      ?      @        rr   rW   rX   rR   )r4   r~   r   r   r[   r	   meanr   )r]   r   r   r   Zy4Zy5r:   r:   r;   r_   "  s    


zTestAverage.test_basicz<x, axis, expected_avg, weights, expected_wavg, expected_wsumrJ   rH   rQ   Nr   rF         ?       @rR   rh      r   r         @      @      #@c           
      C   s   t j||dd}|jt |ks$tt|| t j|||dd}|jt |ksTtt|| t j|||ddd\}}	|jt |kstt|| |	jt |kstt|	| d S )NTrq   keepdims)rq   weightsr   )rq   r   returnedr   )r4   r   r?   AssertionErrorr   )
r]   xrq   Zexpected_avgr   Zexpected_wavgZexpected_wsumavgZwavgZwsumr:   r:   r;   test_basic_keepdims4  s    



zTestAverage.test_basic_keepdimsc                 C   s  t d}t d}t||d}t dd  d t d  }t|| t dddgddd	gg}ddg}t||d
d}t dddg}t|| d
d
dg}t||dd}t ddg}t|| d
d
dgd
d
dgg}t ddg}tt||dd| tt||dd td	t j
}	td	t j}
tt j|	|
djt |	|
k t dddgdd}t ddd	gdd}t j||ddd}t dddg}t|| t j||ddd}t dgdgdgg}t|| d S )Nr   r   rH   r   rJ   rQ   rF   rR   rh   r   )r   rq   r   r   r         @F)r   rq   r   r   T)r4   r5   r   sumr	   r~   r   r   r   astypefloat32float64r   dtyperesult_typerj   )r]   ywactualZdesiredr   w0w1w2r   Zw3r   r:   r:   r;   test_weightsK  s:    

$



 
zTestAverage.test_weightsc                 C   s&  t dddgdddgg}t|dd\}}t|d	 t|d
dd\}}t|t dddg t|ddd\}}t|t ddg ddg}t||d
dd\}}t|t dddg dddg}t||ddd\}}t|t d	d	g d
d
dgdddgg}t||ddd\}}t|t dd	g d S )NrJ   rH   rQ   rF   rR   rh   T)r   r   r   r   r   )r   rq   r   r   )r4   r~   r   r   r   )r]   r   r   Zsclr   r   r   r:   r:   r;   test_returnedw  s     

zTestAverage.test_returnedc                 C   sz   G dd dt j}t ddgddgg|}t ddgddgg|}ttt || ttt j||d| d S )Nc                   @   s   e Zd ZdS )z-TestAverage.test_subclasses.<locals>.subclassNrl   rm   rn   r:   r:   r:   r;   subclass  s   r   rJ   rH   rQ   rF   r   )r4   ndarrayr~   viewr   typer   )r]   r   r^   r   r:   r:   r;   test_subclasses  s
    zTestAverage.test_subclassesc                 C   sr   dddddg}|D ]Z\}}}t jddgdd	gg|d
}t jddgdd	gg|d
}tt j||djt | qd S )N)i4r   f8)r   f4r   )r   r   r   )r   r   r   )r   r   r   rJ   rH   rQ   rF   r   r   )r4   r~   r   r   r   )r]   Ztypsatwtrtr^   r   r:   r:   r;   test_upcasting  s     zTestAverage.test_upcastingc                 C   sX   t dd tdD }t dd tdD }||  }t|dt||d d S )Nc                 S   s   g | ]}t |qS r:   decimalDecimal).0r   r:   r:   r;   
<listcomp>  s     z1TestAverage.test_object_dtype.<locals>.<listcomp>r   c                 S   s   g | ]}t d qS rJ   r   )r   _r:   r:   r;   r     s     r   r   )r4   r~   r\   r   r	   r   r   )r]   r^   r   r:   r:   r;   test_object_dtype  s    zTestAverage.test_object_dtype)rl   rm   rn   r_   pytestmarkparametrizer   r   r   r   r   r   r:   r:   r:   r;   r      s"     
 

,	r   c                   @   s   e Zd Zedddgedddgeddd	ggZed
d
d
ged
dd
ged
d
dggZdddZdd Zdd Z	dd Z
dd Zdd Zdd ZdS )
TestSelectrJ   rH   rQ   rF   rR   rh   ri   rg   	   FTr   c                    s<   g }t t|D ]& | fddt||D p2|g7 }q|S )Nc                    s    g | ]\}}|  r|  qS r:   r:   )r   VCmr:   r;   r     s      z&TestSelect._select.<locals>.<listcomp>)r\   lenzip)r]   Zcondvaluesdefaultoutputr:   r   r;   _select  s    $zTestSelect._selectc                 C   sL   | j }| j}tt||dd| j||dd tt|d tt|d d S )N   r   rQ   )choices
conditionsr   r+   r   r   r   r]   r   r   r:   r:   r;   r_     s    zTestSelect.test_basicc                 C   sf   t dt dddgg}dt dddg}tt||t d ttdgdgdgd	jd
 d S )NTFrJ      rF   rQ   rF   rQ   r   r   r   )	r4   r~   r5   rj   r   r+   r[   r   r?   r]   r   r   r:   r:   r;   test_broadcasting  s    zTestSelect.test_broadcastingc                 C   s   t t| j| jdjtj dd | jD }t t| j|jtj tdddtj	ddg}t
|}t t|g|gd	d	d	tj	d	d	g d S )
N              ?c                 S   s   g | ]}| tjqS r:   )r   r4   int8)r   choicer:   r:   r;   r     s     z0TestSelect.test_return_dtype.<locals>.<listcomp>rJ   rH   rQ   rR   ri   r   )r   r+   r   r   r   r4   r@   r   r~   nanisnan)r]   r   dr   r:   r:   r;   test_return_dtype  s    
zTestSelect.test_return_dtypec                 C   s"   t ttg g d t ttg g  d S )N              @)r   rZ   r+   rv   r:   r:   r;   test_deprecated_empty  s    z TestSelect.test_deprecated_emptyc                 C   sj   | j }| jd d  }|d tj|d< ttt|| |d tj|d< ttt|| ttt|| d S Nr   )	r   r   r   r4   int_r   	TypeErrorr+   uint8r   r:   r:   r;   test_non_bool_deprecation  s    z$TestSelect.test_non_bool_deprecationc                 C   s2   t dggd }t dggd }t|| d S )NFd   rJ   )r4   r~   r+   r   r:   r:   r;   test_many_arguments  s    zTestSelect.test_many_argumentsN)r   )rl   rm   rn   r4   r~   r   r   r   r_   r   r   r   r  r  r:   r:   r:   r;   r     s   
		r   c                   @   s^   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	e
jdddgdd ZdS )
TestInsertc              
   C   s  dddg}t t|ddddddg t t|ddddddg t t|dddgdddgddddddg t t|ddddgddddddg t t|dddgdddddddg t t|tdd ddddddddg t t|dddgdddgddddddg tjddgtjd	}t t|d|d d
d
dg t t|g g | tjddR}tddt	 t t|tdgd ddddddddg t
|d jt	k W 5 Q R X d S )NrJ   rH   rQ   r   rV   r   ri   rg   r   r   r   Trecordalways rF   )r   r#   slicer4   r~   r   warningscatch_warningsfilterwarningsFutureWarningr   category)r]   r^   ry   r   r:   r:   r;   r_     s$    
*$$&* zTestInsert.test_basicc              
   C   s  dddgg}dddgdddgg}t t|ddgddddg t t|ddddgdd| t t|dddd| t t|ddddddddgg tddgddgddgg}tddddd}tj|d d ddf tdddddj|d d ddf fdd}t t|dgdgdgdggdd| t t|dgdddgdd| t t|ddddgdd| t t|ddgdgdggdd| tddd}t t|d d d df d|d d df dd| t t|d dd d f d|dd d f dd| tdd}t t|d|d d d d df d	dt|d|d d d d df dd t t|d|d d dd d f d
dt|d|d d dd d f dd t	tj
t|d|d d dd d f dd t	tj
t|d|d d dd d f dd tdd}t t|d|d d d d df d	dt|d|d d d d df dd t t|d|d d dd d f d
dt|d|d d dd d f dd d S )NrJ   rH   r   rp   rQ   rF      rH   rQ   rF   rV   rP   )r   r#   r4   r~   r5   repeatrj   ZconcatenateTr   rt   )r]   r^   rry   r   r:   r:   r;   test_multidim  sN     ,$"22" " ((" " zTestInsert.test_multidimc              	   C   s\   t d}tt j t|g ddd W 5 Q R X tt t|g ddd W 5 Q R X d S )NrJ   rH   r   rp   nonsense)r4   r~   r   raisesrt   r#   r  re   r:   r:   r;   test_0d&  s
    
zTestInsert.test_0dc              	   C   s   G dd dt j}t d|}ttt |ddg| ttt |g g | ttt |ddgddg| ttt |tddddg| ttt |tdddg | t d|}ttt |ddg| d S )	Nc                   @   s   e Zd ZdS )z*TestInsert.test_subclass.<locals>.SubClassNr   r:   r:   r:   r;   SubClass.  s   r  r   r   rJ   rH   rP   rV   )	r4   r   r5   r   r   
isinstancer#   r  r~   r]   r  r^   r:   r:   r;   test_subclass-  s     " zTestInsert.test_subclassc                 C   sD   t dddg}t dddg|dddg t|t dddg d S )NrJ   r   rH   rQ   rF   rR   )r4   r~   r#   r   r]   r   r:   r:   r;   test_index_array_copied:  s    z"TestInsert.test_index_array_copiedc                 C   s   t jdddgddgd}d}t |d|}t|d t j||jd dgd	 }t |dd	g|}t|dd
g t j||jd d S )N)rJ   r^   )rH   ry   )rQ   r   )foor   )bara1r   )rF   r   r   rH   rQ   )r4   r~   r#   r   r   )r]   r^   valry   r:   r:   r;   test_structured_array?  s    
z TestInsert.test_structured_arrayc              	   C   sp   t t( tdddgtddgddg W 5 Q R X t t$ tdddgtjg tdg  W 5 Q R X d S )	Nr   rJ   rH   r   r   r      r   )r   r  
IndexErrorr4   r#   r~   floatrv   r:   r:   r;   test_index_floatsI  s    ,zTestInsert.test_index_floatsidxrF   r  c              	   C   s8   t jtdd  tdddg|gddg W 5 Q R X d S )Nzout of boundsmatchr   rJ   rH   rQ   rF   )r   r  r'  r4   r#   )r]   r*  r:   r:   r;   test_index_out_of_boundsO  s    z#TestInsert.test_index_out_of_boundsN)rl   rm   rn   r_   r  r  r  r   r%  r)  r   r   r   r-  r:   r:   r:   r;   r    s   *
r  c                   @   s   e Zd Zdd ZdS )TestAmaxc                 C   sv   dddddddg}t t|d ddd	gddd
gdddgg}t tj|ddddd	g t tj|ddd	ddg d S )NrQ   rF   rR   r   rS   r         $@      "@r   rg   r   r   r   rp   r   rJ   )r   r4   Zamaxrx   r:   r:   r;   r_   W  s    zTestAmax.test_basicNrl   rm   rn   r_   r:   r:   r:   r;   r.  U  s   r.  c                   @   s   e Zd Zdd ZdS )TestAminc                 C   sv   dddddddg}t t|d ddd	gdd
dgdddgg}t tj|dddddg t tj|dddddg d S )NrQ   rF   rR   r   rS   r/  r   g      r1  r0  r   rg   r   r   r   rp   rJ   r   )r   r4   Zaminrx   r:   r:   r;   r_   c  s    zTestAmin.test_basicNr2  r:   r:   r:   r;   r3  a  s   r3  c                   @   s   e Zd Zdd ZdS )TestPtpc              	   C   s   t dddddddg}t|jdd	d
 t dddgdddgdddgg}t|jdd	dddg t|jdd	dddg t|jddddddgg t|jddddgg d S )NrQ   rF   rR   r   rS   r/  r   r   rp         .@r1  r0  r   rg   r   r         @rV   Tr   rW   r   )r4   r~   r   Zptprx   r:   r:   r;   r_   o  s    zTestPtp.test_basicNr2  r:   r:   r:   r;   r4  m  s   r4  c                   @   s   e Zd Zdd ZdS )
TestCumsumc              
   C   s,  dddddddg}ddddgddd	d
gddddgg}t jt jt jt jt jt jt jt jt j	t j
f
D ]}t ||}t ||}t dddddddg|}tt j|dd| t ddddgddddgddddgg|}tt j|dd| t ddddgddddgddddgg|}tt j|dd| q`d S )NrJ   rH   r   r   rh   rR   rF   rQ   ri   r   rT   r     #   '   r   rp   rg                     )r4   r   r  int16uint16int32uint32r   r   	complex64
complex128r~   r   cumsum)r]   baba2ctyper^   a2tgtr:   r:   r;   r_   ~  s.    "       zTestCumsum.test_basicNr2  r:   r:   r:   r;   r7  |  s   r7  c                   @   s   e Zd Zdd ZdS )TestProdc              	   C   s   dddddddg}ddddgddd	d
gddddgg}t jt jt jt jt jt jt jt jfD ]}t 	||}t 	||}|dkrt
tt j| t
tt j|d qXt|jddd t|jddt 	ddddg| t|jddt 	dddg| qXd S )NrJ   rH   r   r   rh   rR   rF   rQ   ri   r   1ry   r   rp    g  r`   $   T      rV   r  b  X  )r4   rA  rB  rC  rD  r   r   rE  rF  r~   r   ArithmeticErrorprodr   r   r]   rH  rI  rJ  r^   rK  r:   r:   r;   r_     s(    "   zTestProd.test_basicNr2  r:   r:   r:   r;   rM    s   rM  c                   @   s   e Zd Zdd ZdS )TestCumprodc                 C   sN  dddddddg}ddddgddd	d
gddddgg}t jt jt jt jt jt jt jt jfD ]}t 	||}t 	||}|dkrt
tt j| t
tt j|d t
tt j| qXtt j|ddt 	dddddddg| tt j|ddt 	ddddgddddgddddgg| tt j|ddt 	ddddgddddgddddgg| qXd S ) NrJ   rH   r   r   rh   rR   rF   rQ   ri   r   rN  rV   rp   r&     i(  i  rP  r   r      rQ  r`   rR  rS  r  r8     rT  r   rU  )r4   rA  rB  rC  rD  r   r   rE  rF  r~   r   rV  Zcumprodr   rX  r:   r:   r;   r_     sN    "     



zTestCumprod.test_basicNr2  r:   r:   r:   r;   rY    s   rY  c                   @   sL   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dS )TestDiffc                 C   s   dddddg}t ddddg}t d	d	dg}t d
dg}tt|| tt|dd| tt|dd| dddddg}t ddddg}tt|| ddddg}t dddg}t ddg}tt|| tt|dd| d S )NrJ   rF   rh   ri   r   rQ   rH   rR   rV   r   r8   皙?皙@r   gɿ皙g?g	皙?TF)r4   r~   r   r   r	   )r]   r   outout2out3r:   r:   r;   r_     s    zTestDiff.test_basicc                 C   s   t d}d|d d dd dd d f< t d}d|d d dd dd d f< tt|t d tt|ddt d tt|ddt d	 tt|dd| tt|d
d| tt jt|dd tt jt|dd t dt j}tt	t| d S )N)r   r&  r8  rJ   rH   )r      r8  rV   )r   r&     rp   r   )r   r&  r8  rP   rQ   r  gq?)
r4   r=   r[   r   r   r   rt   r~   r   rZ   )r]   r   expr:   r:   r;   	test_axis  s    

zTestDiff.test_axisc                 C   s*  dt ddd }|d d d d dd f |d d d d d df  }|d d d d dd f |d d d d d df  }|dd d d d d f |d dd d d d f  }|dd d d d d f |d dd d d d f  }tt|| tt|dd| tt|dd	| tt|ddd
| d S )Nr&  r   r8  rJ   rV   rH   r^  r   rp   )r8   rq   )r   r   r   )r]   r   Zout1rd  re  Zout4r:   r:   r;   r     s    4444zTestDiff.test_ndc                    s   t td ttt dd  fddtddD }ddgdgg g g}tt dd k tt||dd	D ]R\}\}}tt|t	j
k t|| t|jt	j tt|tdt |  qld S )
NrQ   rV   r^  c                    s   g | ]}t  |d qS )r^  )r   )r   r8   r   r:   r;   r     s     z#TestDiff.test_n.<locals>.<listcomp>rJ   rR   r   start)listr\   r   rZ   r   r   	enumerater   r   r4   r   r   r   r   r   r   max)r]   r   expectedr8   rc  r:   rj  r;   test_n  s    
zTestDiff.test_nc                 C   s   t jddt jd}t jddgddt jdgddg}|t jg ddgd  t|ddD ],\}}t||d	}t|| t|j	|j	 qZd S )
Nz
1066-10-13z
1066-10-16r   rJ   timedelta64[D]r   rQ   rk  r^  )
r4   r5   Z
datetime64r~   extendrn  r   r   r   r   )r]   r   rp  r8   rh  rc  r:   r:   r;   
test_times  s    
zTestDiff.test_timesc                 C   s   t jddgddgddgddgd	d
ggddgddgddgddgddggd}t|}t|jdgdgdgdgdgg t|jdgdgdgdgdgg tt|t|k t|dd}t|jg g g g g g t|jg g g g g g tt|t|k d S )NrJ   rH   rQ   rF   rR   rh   ri   rg   r   r   FTmaskr^  )r   r~   r   r   r9   rv  r   r   )r]   r   rc  re  r:   r:   r;   r  
  s&    $     zTestDiff.test_subclassc                 C   sN  t dd }tt|ddt d tt|dgdt d tt t j|dd| tt|ddgdt d t ddd}t j|ddd	}ddgddgg}t|| t j|ddgdggd	}t|| t j|ddd	}ddgddgg}t|| t j|dddggd	}t|| ttt j|t 	d
d tt j
t|ddd d S )NrR   rJ   r   )prependrV   rh   rF   rH   )rq   rw  rQ   rQ   rQ   )rw  rq   )r4   r5   r   r   r[   rG  rj   r   rZ   r=   rt   r]   r   resultrp  r:   r:   r;   test_prepend  s$    



zTestDiff.test_prependc                 C   sB  t d}t|dd}dddddg}t|| t|dgd}t|| t|ddgd}|dg }t|| t ddd}t j|ddd}dd	gdd
gg}t|| t j|ddgdggd}t|| t j|ddd}ddgdd
gg}t|| t j|dddggd}t|| ttt j|t dd tt jt|ddd d S )NrR   r   )appendrJ   r  rH   rF   )rq   r|  rV   rS   rP   rx  rQ   )r|  rq   )	r4   r5   r   r   rj   r   rZ   r=   rt   ry  r:   r:   r;   test_append1  s,    








zTestDiff.test_appendN)rl   rm   rn   r_   ri  r   rq  rt  r  r{  r}  r:   r:   r:   r;   r]    s   r]  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zejdedgdggdd Zdd ZdS )
TestDeletec                 C   s,   t d| _t ddddd| _d S )NrR   rH   rJ   )r4   r5   r^   r  rj   nd_arv   r:   r:   r;   setupP  s    zTestDelete.setupc                 C   s   t | j|}t | j|dd}d| }tt|| j|f | j|d t|dd d df | jd|df }t|| jdd d df |d d S )NrJ   rp   zDelete failed for obj: %r)err_msgr   )r   r^   r  r   r,   )r]   indicesa_delnd_a_delmsgxorr:   r:   r;   _check_inverse_of_slicingT  s    $z$TestDelete._check_inverse_of_slicingc                 C   sV   dddddddg}dd	dd
g}|D ].}|D ]$}|D ]}t |||}| | q2q*q"d S )NrP   r   rJ   rH   rF   rR   rS   rV   rQ   )r  r  )r]   ZlimsZstepsrl  stopstepsr:   r:   r;   test_slices]  s    zTestDelete.test_slicesc              	   C   s   |  tddgddgg tt t| jdg W 5 Q R X tt t| jdg W 5 Q R X |  ddddg |  dddddg tt t| jd W 5 Q R X tt t| jd W 5 Q R X tt t| jdgd	  W 5 Q R X d S )
Nr   rJ   rH   r  irV   TFrF   )	r  r4   r~   r   r  r'  r   r^   rZ   rv   r:   r:   r;   
test_fancyf  s    zTestDelete.test_fancyc                 C   s   |  d |  d d S )Nr   r  )r  rv   r:   r:   r;   test_single{  s    
zTestDelete.test_singlec              	   C   sX   t d}tt j t|g dd W 5 Q R X tt t|g dd W 5 Q R X d S )NrJ   r   rp   r  )r4   r~   r   r  rt   r   r  re   r:   r:   r;   r    s
    
zTestDelete.test_0dc                 C   s   G dd dt j}| j|}ttt|d| ttt|g | ttt|ddg| ttt|tdd| ttt|tdd| d S )Nc                   @   s   e Zd ZdS )z*TestDelete.test_subclass.<locals>.SubClassNr   r:   r:   r:   r;   r    s   r  r   rJ   rH   rP   )r4   r   r^   r   r   r  r   r  r  r:   r:   r;   r    s    zTestDelete.test_subclassc                 C   sR   t djdddd}t|tdd dd}t|jj|jj t|jj|jj d S )	Nr   rH   rR   r   r   <   rJ   rp   )	r4   r5   rj   r   r  r   r   r   r   )r]   rU   r   r:   r:   r;   test_array_order_preserve  s    z$TestDelete.test_array_order_preservec              	   C   sh   t t" tdddgtddg W 5 Q R X t t" tdddgtjg td W 5 Q R X d S )Nr   rJ   rH   r   r   r   )r   r  r'  r4   r   r~   r(  rv   r:   r:   r;   r)    s    &zTestDelete.test_index_floatsindexerrJ   c                 C   sX   t | jd}t | j|}t|| t | jddd}t | jtdgdd}t|| d S )NrJ   rp   )r   r^   r   r  r4   r~   )r]   r  Z	a_del_intr  Znd_a_del_intr  r:   r:   r;   test_single_item_array  s    
z!TestDelete.test_single_item_arrayc              	   C   s   t tdtdg}t|td td}tjdgtd}tjdgtd}t ||dd}t|| t ||dd}t||d d d df  tt" t td	tjdgt	d W 5 Q R X tt" t td	tjdgd
d W 5 Q R X d S )NrJ   F)rQ   rJ   r   TrV   rp   r   rH   zm8[ns])
r   r4   r[   r~   r   boolr   r  r'  object)r]   resr   Z
false_maskZ	true_maskr:   r:   r;   test_single_item_array_non_int  s    

&z)TestDelete.test_single_item_array_non_intN)rl   rm   rn   r  r  r  r  r  r  r  r  r)  r   r   r   r4   r~   r  r  r:   r:   r:   r;   r~  N  s   		


	r~  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zejdejejejejgdd Zejdejejejejgdd Zejdejejejejgdd Zejdejejejejgdd  Zd!S )"TestGradientc                 C   sf   ddgddgg}t |}t ddgddggt ddgddggg}tt|| tt|| d S )NrJ   rQ   rF   r   r   r   r   )r4   r~   r   r   r]   vr   dxr:   r:   r;   r_     s    
zTestGradient.test_basicc              	   C   s   t t d}dddddg}t ddd}tt dd tt dt d tt d| t|d	 t|t d	 t||| t||d
 t||dd ttdt|t j	|gd
 ddd d S )NrR   r   r   r   r1        &@   r         ?rH   rJ   rp   z.*scalars or 1drV   )
r4   rG  r[   r5   rj   r   r~   r   rZ   stack)r]   r  Z	dx_unevenf_2dr:   r:   r;   	test_args  s"    
   zTestGradient.test_argsc                 C   s   t ddd}t t d}ttt||t d ttt|dt d ttt|t dt d ttt|| ttt||dd ttt|||| ttt|ddd ttt|||dd ttt|dddd d S )Nr  rR   rH   rJ   rW   rp   )	r4   r5   rj   rG  r[   r   rZ   r   r  )r]   r  r   r:   r:   r;   test_badargs  s    zTestGradient.test_badargsc                 C   s^   t jdddddddgdd	}t jd
ddddddgdd	}tt|| t|jt dk d S )Nz
1910-08-16z
1910-08-11z
1910-08-10z
1910-08-12z
1910-10-12z
1910-12-12z
1912-12-12zdatetime64[D]r   r/  rS   r      =   i  i  rr  r4   r~   r   r   r   r   r]   r   r  r:   r:   r;   test_datetime64  s      zTestGradient.test_datetime64c                 C   s   t jjddgddggddgddggd}t|d }tt|t| t|j|jk	 t jd}t jj	|d< t j|dd	 t
|jddd
ddg d S )NrJ   rQ   rF   Fru  r   rR   rH   
edge_orderT)r4   r   r~   r   r   r   r   Z_maskr5   maskedr   rv  )r]   r   rc  x2r:   r:   r;   test_masked  s    zTestGradient.test_maskedc                 C   s  t ddd}|d |d  }d|d  d|d   d|  }d|d  d|  d }t t j||dd	| d }tt |d
k dk t jd t t jd}d|d  d|d   d|  }d|d  d|  d }t t j||dd	| d }tt |d
k dk d S )Nr   rJ   r   rH   rQ   rF   rh   rg   r  gQ?T)	r4   linspaceabsr   r   r   randomseedsort)r]   r   r  r   Z
analyticalZ	num_errorr:   r:   r;   test_second_order_accurate  s      z'TestGradient.test_second_order_accuratec                 C   s  t ddddddg}t |d|dd }t d	d
ddddg}t d}t ddddd
d	gd}t ddddd
dgd}t dddd
dd	gd}t dddd
ddgd}d|fd|ffD ]\}}	t|dd|d}
t|||d|d}t|||d |d}t|
| t|| t|
d |	j t|
d |	 t|dd|d}
t||d|d}t	|
j
|j
k t||	j t|dd|d}
t||d|d}t	|
j
|j
k t||	 qd|fd|ffD ]\}}	t|||d|d}
t|||d |d}t|
| t|
d |	j t|
d |	 t||d|d}
t|
|	j t||d|d}
t|
|	 qt|||ddd}
t|||ddd}t|
d |d  t|
d |d  t|
d |j t|
d | t|||ddd}
t|||ddd}t|
d |d  t|
d |d  t|
d |j t|
d | d S )Nr   r   r   r   r   )rh   rJ   rV   rJ   r         ?r   r6  r   r        @      g333333?      ?g      пrH   rW   )rq   r  rX   )r4   r~   Ztilerj   r5   r   r   r	   r  r   r?   )r]   fZx_unevenZx_evenZfdx_even_ord1Zfdx_even_ord2Zfdx_uneven_ord1Zfdx_uneven_ord2r  Zexp_resres1res2res3r:   r:   r;   test_spacing%  st    
  

  
zTestGradient.test_spacingc                 C   s@  ddgddgg}t |}t ddgddggt ddgddggg}tt|dd	|d  tt|dd	|d  tt|d
d	|d  tt|dd	|d |d g tt|d d	|d |d g tt|d d	t| tt|dddd	|d d |d d g ttt|dddd	 tt jt|dd	 tt jt|dd	 d S )NrJ   rQ   rF   r   r   r   r   r   rp   rV   rX   rH   rS   )r4   r~   r   r   r	   r   r  rt   r  r:   r:   r;   test_specific_axese  s"    
zTestGradient.test_specific_axesc                 C   s^   t jdddddddgdd	}t jd
ddddddgdd	}tt|| t|jt dk d S )Nr/  rS   r   r   r  iA  ,  rr  r   rH   ri   r     w   ir  r  r:   r:   r;   test_timedelta64  s    zTestGradient.test_timedelta64c                 C   sF   t jt jt jfD ]0}t jdddg|d}tt|jt |j qd S )NrJ   rH   rQ   r   )	r4   float16r   r   r~   r   r   r   r   )r]   dtr   r:   r:   r;   test_inexact_dtypes  s    z TestGradient.test_inexact_dtypesc                 C   s   t tddd t tddd ttt tddd ttt tddd ttt tddd ttt tddd ttt tddd d S )NrH   rJ   r  rQ   r   )r   r4   r5   r   rZ   rv   r:   r:   r;   test_values  s    zTestGradient.test_valuesf_dtypec                 C   s8   t jdddddg|d}t|}t|dgt|  d S )NrR   rF   rQ   rH   rJ   r   rV   r4   r~   r   r   r   )r]   r  r  gr:   r:   r;   test_f_decreasing_unsigned_int  s    z+TestGradient.test_f_decreasing_unsigned_intc                 C   sR   t |j}t ddg}t jd|g|d}t||}t||d d gd  d S )NrJ   rQ   rV   r   rH   )r4   iinforo  r~   r   r   )r]   r  maxintr   r  dfdxr:   r:   r;   test_f_signed_int_big_jump  s
    
z'TestGradient.test_f_signed_int_big_jumpx_dtypec                 C   sF   t jdddg|d}t dddg}t||}t|dgt|  d S )NrQ   rH   rJ   r   r   rF   rP   r  )r]   r  r   r  r  r:   r:   r;   test_x_decreasing_unsigned  s    
z'TestGradient.test_x_decreasing_unsignedc                 C   sX   t |j}t |j}t jd|g|d}t |d dg}t||}t|ddg d S )NrV   r   rH   r   r  )r4   r  minro  r~   r   r   )r]   r  Zminintr  r   r  r  r:   r:   r;   test_x_signed_int_big_jump  s    
z'TestGradient.test_x_signed_int_big_jumpN)rl   rm   rn   r_   r  r  r  r  r  r  r  r  r  r  r   r   r   r4   r  rB  rD  Zuint64r  r   rA  rC  Zint64r  r  r  r:   r:   r:   r;   r    s>   @ 
 
 
 r  c                   @   s   e Zd Zdd Zdd ZdS )	TestAnglec                 C   s   dt dd dt d d  dddddd	g}t|}t d
t ddt jd t jt j d t d
 t jt d
 g}t|dd}t |d t j }t||d t||d d S )N      ?      @rH   r   r   rJ   rV                      ?      y            @r   r   r   T)degrS  r   )r4   sqrtr   arctanpir~   r
   )r]   r   r   ZyozZzor:   r:   r;   r_     s,              

 zTestAngle.test_basicc                 C   s   t jddt dd d g}t jj|d< t jt ddt dg}t jj|d< t|}tt|t| t|j	|j	 t|| d S )Nr  rJ   rH         ?      ?r   r   r   )
r4   r   r~   r  r  r  r   r   r   rv  )r]   r   rp  r   r:   r:   r;   r    s     zTestAngle.test_subclassN)rl   rm   rn   r_   r  r:   r:   r:   r;   r    s   r  c                
   @   s   e Zd ZeddddddddgZeeZee	Z
eeZdd Zdd	 Zd
d Zdd Zdd Zdd Zejdedddgedddgedddggdd Zdd Zdd ZdS )TestTrimZerosr   rJ   rH   rQ   rF   c                    s   d} fdd|D S )N)r^   ry   r   r   c                 3   s   | ]}t  |V  qd S r3   )getattr)r   namerv   r:   r;   	<genexpr>  s     z'TestTrimZeros.values.<locals>.<genexpr>r:   )r]   Z
attr_namesr:   rv   r;   r     s    zTestTrimZeros.valuesc                 C   s6   t jdd }|  D ]}t|}t|||  qd S )NrH   rV   r4   s_r   r/   r   r]   slcarrr  r:   r:   r;   r_     s    zTestTrimZeros.test_basicc                 C   s:   t jd d }|  D ]}t|dd}t|||  qd S )NrV   ry   Ztrimr  r  r:   r:   r;   test_leading_skip  s    zTestTrimZeros.test_leading_skipc                 C   s:   t jdd  }|  D ]}t|dd}t|||  qd S )NrH   r   r  r  r  r:   r:   r;   test_trailing_skip  s    z TestTrimZeros.test_trailing_skipc                 C   sZ   |   D ]L}tj||jd}t|dd}t|dks8tt|dd}t|dkstqd S )Nr   Br  r   r  )r   r4   Z
zeros_liker   r/   r   r   )r]   Z_arrr  r  r  r:   r:   r;   test_all_zero  s    zTestTrimZeros.test_all_zeroc                 C   s    t d}t|}t|| d S r   )r4   r=   r/   r   r]   r  r  r:   r:   r;   test_size_zero   s    
zTestTrimZeros.test_size_zeror  l            l            l            c                 C   s(   t jdd }t|}t|||  d S )NrJ   rH   )r4   r  r/   r   )r]   r  r  r  r:   r:   r;   test_overflow  s    zTestTrimZeros.test_overflowc                 C   s&   t d dd g}t|}t|| d S NrJ   )r4   r~   r/   r   r  r:   r:   r;   test_no_trim  s    zTestTrimZeros.test_no_trimc                 C   s    t | j }t|tstd S r3   )r/   r^   tolistr  rm  r   )r]   r  r:   r:   r;   test_list_to_list  s    zTestTrimZeros.test_list_to_listN)rl   rm   rn   r4   r~   r^   r   r(  ry   complexr   r  r   r   r_   r  r  r  r  r   r   r   r  r  r  r:   r:   r:   r;   r    s(   




r  c                   @   s$   e Zd Zdd Zdd Zdd ZdS )
TestExtinsc              	   C   s>   t dddddddg}t|dk|}t|dddddg d S )NrJ   rQ   rH   )r4   r~   r   r   rx   r:   r:   r;   r_     s    zTestExtins.test_basicc              	      s  t ttdddgddgddg tdddddd	d
g t dddddddgdddg t ddddddd
g t td
g  t tdd	 t dddddddgd	dg t d	dddd	ddg tt	d fdd tddg t ddgd t ddg d S )NrJ   rH   rQ   TFr   rF   rR   rg   ri   rh   r   z!Cannot insert from an empty arrayc                	      s   t  dddddddgg S r   )r)   r:   r^   r:   r;   <lambda>0      z'TestExtins.test_place.<locals>.<lambda>Z12Z349)
r   r  r)   r4   r~   r   r=   r5   r   rZ   rv   r:   r  r;   
test_place!  s     
zTestExtins.test_placec                 C   sH   t d}|dk}| }t||}t||d t||| t|| d S )Nr   r  r   )r   r   r   r)   r   )r]   r^   rv  acr   r:   r:   r;   	test_both7  s    
zTestExtins.test_bothN)rl   rm   rn   r_   r  r  r:   r:   r:   r;   r    s   r  r   c                 C   s   |t |  S r3   mathfloorr   r   r:   r:   r;   _foo1C  s    r  r   c                 C   s   |t |  | S r3   r  )r   r   r  r:   r:   r;   _foo2G  s    r  c                   @   s$  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Zd;d< Z d=d> Z!d?d@ Z"dAdB Z#dCdD Z$dEdF Z%dGS )HTestVectorizec                 C   s@   dd }t |}|ddddgdddd	g}t|dddd
g d S )Nc                 S   s   | |kr| | S | | S d S r3   r:   r^   ry   r:   r:   r;   addsubtractN  s    z.TestVectorize.test_simple.<locals>.addsubtractr   rQ   rh   r   rJ   rR   ri   rH   r2   r   r]   r   r  r  r:   r:   r;   test_simpleM  s    zTestVectorize.test_simplec                 C   s8   dd }t |}|ddddgd}t|ddd	d
g d S )Nc                 S   s   | |kr| | S | | S d S r3   r:   r  r:   r:   r;   r   Y  s    z.TestVectorize.test_scalar.<locals>.addsubtractr   rQ   rh   r   rR   rg   rJ   rF   r  r  r:   r:   r;   test_scalarX  s    zTestVectorize.test_scalarc                 C   s0   t ddd}tdd }||}t|| d S )NrS   rH   i'  c                 S   s   | S r3   r:   rj  r:   r:   r;   r  e  r  z*TestVectorize.test_large.<locals>.<lambda>)r4   r  r2   r   )r]   r   r  r   r:   r:   r;   
test_largec  s    zTestVectorize.test_largec                 C   sR   t tj}tddtj tjdtj dtj g}||}t|}t|| d S )Nr   r  r  rH   )r2   r  cosr4   r~   r  r
   )r]   r  argsr1r2r:   r:   r;   
test_ufunci  s
    
(
zTestVectorize.test_ufuncc                 C   sl   ddd}t |}tdddg}||}tdddg}t|| ||d}tdddg}t|| d S )	NrJ   c                 S   s   | | S r3   r:   r  r:   r:   r;   r!  r  s    z(TestVectorize.test_keywords.<locals>.foorH   rQ   rF   rR   )rJ   r2   r4   r~   r   r]   r!  r  r  r  r	  r:   r:   r;   test_keywordsp  s    


zTestVectorize.test_keywordsc                 C   s:   t ttgd}|tdd}|td}t|| d S Notypesr   r   r2   r  r(  r4   r5   r   r]   r  r  r	  r:   r:   r;    test_keywords_with_otypes_order1~  s    z.TestVectorize.test_keywords_with_otypes_order1c                 C   s:   t ttgd}|td}|tdd}t|| d S r  r  r  r:   r:   r;    test_keywords_with_otypes_order2  s    z.TestVectorize.test_keywords_with_otypes_order2c                 C   sT   t ttgd}|td}|tddd}|td}t|| t|| d S )Nr  r   r   r   r  r]   r  r  r	  Zr3r:   r:   r;    test_keywords_with_otypes_order3  s    
z.TestVectorize.test_keywords_with_otypes_order3c                 C   sd   t ttgd}|ddd}|ddd}|d}t|tddd t|tddd t|td d S )Nr  $@r  )r  rV   r  r2   r  r(  r   r  r:   r:   r;   +test_keywords_with_otypes_several_kwd_args1  s    z9TestVectorize.test_keywords_with_otypes_several_kwd_args1c                 C   sR   t ttgd}|dddd}|ddd}t|tdddd t|tddd d S )	Nr  r  r  rV   )r  r   r   rJ   rH   rQ   r  r  r:   r:   r;   +test_keywords_with_otypes_several_kwd_args2  s
    z9TestVectorize.test_keywords_with_otypes_several_kwd_args2c                 C   s6   dd l }zt|j W n tk
r0   t Y nX d S r   )r  r2   	randrange	Exceptionr   )r]   r  r:   r:   r;   test_keywords_no_func_code  s
    z(TestVectorize.test_keywords_no_func_codec                 C   s   ddd}t |}tdddg}||d}tdddg}t|| |d|d}t|| ||dd	}tddd
g}t|| d S )NrJ   c                 S   s   | | S r3   r:   r  r:   r:   r;   r!    s    z5TestVectorize.test_keywords2_ticket_2100.<locals>.foorH   rQ   r  rF   )ry   r^   ry   rR   )rJ   r  r  r:   r:   r;   test_keywords2_ticket_2100  s    



z(TestVectorize.test_keywords2_ticket_2100c                 C   sx   dd }t j|ddgd}ddg}t||ddgdd	dgd
 t||ddgdd	dgd t||ddgdd	dg d S )Nc                 S   s.   t |}|d}|r*||  |d }q|S r   )rm  pop)r   p_pr  r:   r:   r;   	mypolyval  s
    
z;TestVectorize.test_keywords3_ticket_2100.<locals>.mypolyvalr"  rJ   )excludedrQ   rh   r   rH   )r   r"  )r"  )r4   r2   r   )r]   r$  ZvpolyvalZansr:   r:   r;   test_keywords3_ticket_2100  s    z(TestVectorize.test_keywords3_ticket_2100c                 C   s.   t dd }t|ddgddgdddg d S )	Nc                  [   s   d}| D ]}|| | 9 }q|S Nr   r:   )kwr  Z_kr:   r:   r;   r    s    z3TestVectorize.test_keywords4_ticket_2100.<locals>.frJ   rH   rQ   rF   r  rg   r  r]   r  r:   r:   r;   test_keywords4_ticket_2100  s    
z(TestVectorize.test_keywords4_ticket_2100c                 C   s,   t dd }t|ddgddgddg d S )Nc                  W   s
   t | S r3   )r4   rW  )r  r:   r:   r;   r    s    z3TestVectorize.test_keywords5_ticket_2100.<locals>.frJ   rH   rQ   rF   rg   r  r)  r:   r:   r;   test_keywords5_ticket_2100  s    
z(TestVectorize.test_keywords5_ticket_2100c                 C   s    dd }t |}t| d d S )Nc                   S   s   dS r  r:   r:   r:   r:   r;   r!    s    z5TestVectorize.test_coverage1_ticket_2100.<locals>.foorJ   r  r]   r!  r  r:   r:   r;   test_coverage1_ticket_2100  s    z(TestVectorize.test_coverage1_ticket_2100c                 C   s>   dd }t |}t|j|j d}t ||d}t|j| d S )Nc                 S   s   | S )zOriginal documentationr:   rj  r:   r:   r;   r!    s    z3TestVectorize.test_assigning_docstring.<locals>.foozProvided documentation)doc)r2   r   __doc__)r]   r!  r  r.  r:   r:   r;   test_assigning_docstring  s    z&TestVectorize.test_assigning_docstringc                 C   s`   G dd d}t t| jtdtdd  t t|j| tdtdd  d S )Nc                   @   s   e Zd ZdZdd ZdS )z9TestVectorize.test_UnboundMethod_ticket_1156.<locals>.FoorH   c                 S   s
   || j  S r3   r  re   r:   r:   r;   r"    s    z=TestVectorize.test_UnboundMethod_ticket_1156.<locals>.Foo.barN)rl   rm   rn   ry   r"  r:   r:   r:   r;   Foo	  s   r1  r   rH   )r   r2   r"  r4   r5   )r]   r1  r:   r:   r;   test_UnboundMethod_ticket_1156  s    z,TestVectorize.test_UnboundMethod_ticket_1156c                 C   sl   t dd }|td}|tdd}t dd }|tdd}|td}t|| t|| d S )Nc                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  z@TestVectorize.test_execution_order_ticket_1487.<locals>.<lambda>rQ   rb  c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  )r2   r4   r5   r   )r]   f1Zres1aZres1bf2Zres2bZres2ar:   r:   r;    test_execution_order_ticket_1487  s    
z.TestVectorize.test_execution_order_ticket_1487c                 C   s$   t dd }d}t||| d S )Nc                 S   s   | S r3   r:   rj  r:   r:   r;   r  !  r  z7TestVectorize.test_string_ticket_1892.<locals>.<lambda>Zd0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789)r4   r2   r   )r]   r  r  r:   r:   r;   test_string_ticket_1892  s    z%TestVectorize.test_string_ticket_1892c                    sN   dg t  fdd}d|_td}t||||  t d t| d S )Nr   c                    s    d  d7  < | d S )Nr   rJ   rH   r:   rj  Z_callsr:   r;   r  )  s    z#TestVectorize.test_cache.<locals>.fTrR   )r2   cacher4   r5   r   r   r   r]   r  r   r:   r7  r;   
test_cache%  s    
zTestVectorize.test_cachec                 C   s0   t dd }d|_t d}t||| d S )Nc                 S   s   | S r3   r:   rj  r:   r:   r;   r  4  r  z+TestVectorize.test_otypes.<locals>.<lambda>r   rR   )r4   r2   r  r5   r   r9  r:   r:   r;   test_otypes3  s    
zTestVectorize.test_otypesc              	   C   s  t tddgdgf t tddgdgf t tdddgdgf t tddgdgf t td	dgddgf t td
dddgdgf t tddgdgf t tddgdgf t tdddgdgf t tddgdgf t tddgddgf t tddddgdgf tt td W 5 Q R X tt td W 5 Q R X tt td W 5 Q R X d S )Nz(x)->()rj  r:   z	(x,y)->()r  z(x),(y)->()r  z(x)->(y)z(x)->(y),()z(),(a,b,c),(d)->(d,e))r^   ry   r   )r   )r   ez(x )->()z( x , y )->(  )z(x),( y) ->()z(  x)-> (y )  z (x)->( y),( )z*(  ), ( a,  b,c )  ,(  d)   ->   (d  ,  e)z
(x)(y)->()z	(x),(y)->z
((x))->(x))r   nfbZ_parse_gufunc_signaturer   rZ   rv   r:   r:   r;   test_parse_gufunc_signature9  sP    















z)TestVectorize.test_parse_gufunc_signaturec                 C   sD   dd }t |dd}|ddddgd	dd
dg}t|d	dd	dg d S )Nc                 S   s   | |kr| | S | | S d S r3   r:   r  r:   r:   r;   r   \  s    z8TestVectorize.test_signature_simple.<locals>.addsubtractz	(),()->()	signaturer   rQ   rh   r   rJ   rR   ri   rH   r  r  r:   r:   r;   test_signature_simple[  s    z#TestVectorize.test_signature_simplec                 C   s:   dd }t |dd}|ddgddgg}t|ddg d S )	Nc                 S   s   |   S r3   r   r  r:   r:   r;   r   g  s    z4TestVectorize.test_signature_mean_last.<locals>.meanz(n)->()r?  rJ   rQ   rH   rF   r  )r]   r   r  r  r:   r:   r;   test_signature_mean_lastf  s    z&TestVectorize.test_signature_mean_lastc                 C   sB   dd }t |dd}|ddgddgg}t|d	dgd	dgg d S )
Nc                 S   s   | |    S r3   rB  r  r:   r:   r;   centero  s    z3TestVectorize.test_signature_center.<locals>.center(n)->(n)r?  rJ   rQ   rH   rF   rV   r  )r]   rD  r  r  r:   r:   r;   test_signature_centern  s    z#TestVectorize.test_signature_centerc                 C   sd   t dd dd}|dddg}tt|to4t|dk t|d dddg t|d dddg d S )	Nc                 S   s   | | fS r3   r:   rj  r:   r:   r;   r  w  r  z:TestVectorize.test_signature_two_outputs.<locals>.<lambda>	()->(),()r?  rJ   rH   rQ   r   )r2   r   r  tupler   r   r]   r  r  r:   r:   r;   test_signature_two_outputsv  s
    z(TestVectorize.test_signature_two_outputsc                 C   s  t tjdd}|ddgdddg}t|dddgdddgg |ddgggdddg}t|dddgdddgggg |ddgddggdddg}t|dddgdddggdddgdddggg |ddgdddgdddgg}t|dddgdddggdddgdddggg d S )	Nz(a),(b)->(a,b)r?  rJ   rH   rQ   rF   rh   r   )r2   r4   r7   r   rI  r:   r:   r;   test_signature_outer}  s    z"TestVectorize.test_signature_outerc                 C   s^   t dd dd}|dddg}t|ddg |dddgdddgg}t|ddgddgg d S )	Nc                 S   s   | d d S NrV   r:   rj  r:   r:   r;   r    r  z<TestVectorize.test_signature_computed_size.<locals>.<lambda>z(n)->(m)r?  rJ   rH   rQ   rF   r  rI  r:   r:   r;   test_signature_computed_size  s
    z*TestVectorize.test_signature_computed_sizec                 C   sV   ddd}t |ddhd}t|dddgddd	g t|dddgd
ddddg d S )NrJ   c                 S   s   | | S r3   r:   r  r:   r:   r;   r!    s    z2TestVectorize.test_signature_excluded.<locals>.foo()->()ry   )r@  r%  rH   rQ   rF   r   r  )rJ   r  r,  r:   r:   r;   test_signature_excluded  s    
z%TestVectorize.test_signature_excludedc                 C   sH   t dd ddgd}|dddg}t|jtd t|dddg d S )	Nc                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  z5TestVectorize.test_signature_otypes.<locals>.<lambda>rE  r   r@  r  rJ   rH   rQ   )r2   r   r   r4   r   rI  r:   r:   r;   test_signature_otypes  s    z#TestVectorize.test_signature_otypesc              	   C   s   t tjdd}ttd |ddg W 5 Q R X ttd |dd W 5 Q R X ttd |ddgdddg W 5 Q R X t tjd	d}ttd |dd W 5 Q R X d S )
Nz(n),(n)->(n)r?  zwrong number of positionalrJ   rH   zdoes not have enough dimensions$inconsistent size for core dimensionrQ   rN  )r2   operatorr6   r   r  rZ   r)  r:   r:   r;   test_signature_invalid_inputs  s       z+TestVectorize.test_signature_invalid_inputsc              	   C   s   t dd dd}ttd |dddg W 5 Q R X t d	d d
d}ttd |d W 5 Q R X t dd dd}ttd |ddg W 5 Q R X d S )Nc                 S   s   | d d S rL  r:   rj  r:   r:   r;   r    r  z>TestVectorize.test_signature_invalid_outputs.<locals>.<lambda>rE  r?  rR  rJ   rH   rQ   c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  rG  zwrong number of outputsc                 S   s   | | fS r3   r:   rj  r:   r:   r;   r    r  rN  )r2   r   rZ   r)  r:   r:   r;   test_signature_invalid_outputs  s     z,TestVectorize.test_signature_invalid_outputsc              	   C   s   t dd }t jddgtd}ttd || W 5 Q R X d|_t||| t jdd d	d
}ttd || W 5 Q R X t jdd d	dd}t||| t jdd ddd}t||| t jdd dd
}t||j|j t jdd ddd}ttd || W 5 Q R X d S )Nc                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  z5TestVectorize.test_size_zero_output.<locals>.<lambda>r   rR   r   r  r   c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  rN  r?  c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  rP  c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  rE  c                 S   s   | S r3   r:   rj  r:   r:   r;   r    r  c                 S   s   | gS r3   r:   rj  r:   r:   r;   r    r  z()->(n)znew output dimensions)	r4   r2   r=   intr   rZ   r  r   r  r9  r:   r:   r;   test_size_zero_output  s$    z#TestVectorize.test_size_zero_outputc                 C   s   G dd dt j}t dddgdddgdddgg|}t dddgddd	gd
ddgg|}t jt jdd}|||}tt|| t|dddgdd	dgd
ddgg t dd }|||}tt|| t|||  d S )Nc                   @   s   e Zd ZdS )z/TestVectorize.test_subclasses.<locals>.subclassNr   r:   r:   r:   r;   r     s   r   r   r   r   r   r   r   r   r6  r   r1  z(m,m),(m)->(m)r?  c                 S   s   | | S r3   r:   r  r:   r:   r;   r    r  z/TestVectorize.test_subclasses.<locals>.<lambda>)r4   r   r~   r   r2   matmulr   r   )r]   r   r   r  Zmatvecr  Zmultr:   r:   r;   r     s     (
"
zTestVectorize.test_subclassesN)&rl   rm   rn   r  r  r  r
  r  r  r  r  r  r  r  r   r&  r*  r+  r-  r0  r2  r5  r6  r:  r;  r>  rA  rC  rF  rJ  rK  rM  rO  rQ  rT  rU  rW  r   r:   r:   r:   r;   r  K  sF   

"	r  c                   @   sL   e Zd ZG dd dZejje ddejddej	fdgdd	 Z
d
S )	TestLeaksc                   @   s$   e Zd ZdZdd Zedd ZdS )zTestLeaks.Ar&  c                 G   s   dS r   r:   r]   r  r:   r:   r;   bound  s    zTestLeaks.A.boundc                  G   s   dS r   r:   )r  r:   r:   r;   unbound  s    zTestLeaks.A.unboundN)rl   rm   rn   itersr[  staticmethodr\  r:   r:   r:   r;   A  s   r_  Python lacks refcountsreasonz
name, incrr[  )r\  r   c           	      C   s   dd l }t| j|}|  zt|}t| jjD ]2}|  }t	
t||dd|_|t	d}q4d }tt|||  tdD ]}|  qtt|| W 5 |  X d S )Nr   rJ   r   rR   )gcr  r_  disableenablesysgetrefcountr\   r]  r4   Z
frompyfuncr  r5   r   Zcollect)	r]   r  incrrc  ZA_funcrefcountr   r^   rc  r:   r:   r;   test_frompyfunc_leaks  s    

zTestLeaks.test_frompyfunc_leaksN)rl   rm   rn   r_  r   r   skipifr   r   r]  rj  r:   r:   r:   r;   rY    s   
rY  c                   @   sz   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zejjdddd ZdS )TestDigitizec                 C   s2   t dd}t dd}tt||t d d S )Nr  rR   r/  r   r4   r5   r   r   r]   r   binsr:   r:   r;   test_forward  s    zTestDigitize.test_forwardc                 C   s6   t ddd}t ddd}tt||t d d S )NrR   r  rV   r/  r   rm  rn  r:   r:   r;   test_reverse"  s    zTestDigitize.test_reversec                 C   s:   t d}t| | d}ttt||dk d S )Nr   r   r   r4   r  r  ro  r   r   r   )r]   r   binr:   r:   r;   test_random'  s    zTestDigitize.test_randomc                 C   sf   dddddddg}dddg}dddd	dd	dg}t t||| dddddd	dg}t t||d
| d S )NrJ   rR   rF   r   rg   r   r   rH   rQ   T)r   r   )r]   r   ro  Zdefault_answerZright_answerr:   r:   r;   test_right_basic,  s    
zTestDigitize.test_right_basicc                 C   s4   t dd}t dd}tt||dt d d S )Nr  rR   rF   Tr   rm  rn  r:   r:   r;   test_right_open4  s    zTestDigitize.test_right_openc                 C   s8   t ddd}t ddd}tt||dt d d S )NrR   r  rV   rF   Tr   rm  rn  r:   r:   r;   test_right_open_reverse9  s    z$TestDigitize.test_right_open_reversec                 C   s<   t d}t| | d}ttt||ddk d S )Nr   Trr  rn  r:   r:   r;   test_right_open_random>  s    z#TestDigitize.test_right_open_randomc                 C   s   ddddg}dddg}t t||dddddg t t||dddddg dddg}t t||dddddg t t||dddddg ddddg}t t||dddddg t t||dddddg ddddg}ttt|| ddddg}ttt|| d S )	NrV   r   rJ   rH   FrQ   TrF   )r   r   r   rZ   rn  r:   r:   r;   test_monotonicC  s    

zTestDigitize.test_monotonicc                 C   s>   dddg}dddg}t tt|| || }}t tt|| d S )NrJ   rH   y      @      ?rQ   )r   r  r   rn  r:   r:   r;   test_casting_errorS  s
    


zTestDigitize.test_casting_errorc                 C   sh   G dd dt j}t d|}t dd|}ttt||d|  ttt||d|  d S )Nc                   @   s   e Zd ZdS )z(TestDigitize.test_return_type.<locals>.ANr   r:   r:   r:   r;   r_  \  s   r_  rR   rJ   rQ   FT)r4   r   r5   r   r   r  r   )r]   r_  r^   ry   r:   r:   r;   test_return_typeZ  s
    zTestDigitize.test_return_typec                 C   s&   d}t t||d |d gd d S Nl          rJ   r   r4   r   r  r:   r:   r;   test_large_integers_increasingc  s    z+TestDigitize.test_large_integers_increasingz8gh-11022: np.core.multiarray._monoticity loses precisionra  c                 C   s&   d}t t||d |d gd d S r|  r}  r  r:   r:   r;   test_large_integers_decreasingh  s    z+TestDigitize.test_large_integers_decreasingN)rl   rm   rn   rp  rq  rt  ru  rv  rw  rx  ry  rz  r{  r~  r   r   xfailr  r:   r:   r:   r;   rl    s   	rl  c                   @   s   e Zd Zdd Zdd ZdS )
TestUnwrapc                 C   sH   t tdddtj  gddg tttttdd tjk  d S )NrJ   rH   r   r  )r   r0   r4   r  r   r   r   r   rv   r:   r:   r;   r  r  s     zTestUnwrap.test_simplec                 C   s   t tddgddddg tttttdd dddk  tdd	d
ddg}t|d}t t|dd| tdd	d
dddg}t|d}t|dd}t |dd	d
dddg t|ddd}t |dd	d
dddg |j	|j	kst
d S )NrJ   i     periodrH   r     r   K         r  i     rS     )r  Zdiscont)r   r0   r   r4   r   r   r   r~   modr   r   )r]   Z
simple_seqZwrap_seqZ
uneven_seqZwrap_unevenZ
no_discontZ
sm_discontr:   r:   r;   test_periodx  s    &zTestUnwrap.test_periodN)rl   rm   rn   r  r  r:   r:   r:   r;   r  p  s   r  r   O
AllIntegerZFloatMrJ   r   c                   @   sf   e Zd ZeeddddZeeddddZeeddddZeeddd	d
ZeeddddZ	dS )TestFilterwindowsN)r   r  returnc                 C   s   t j||dd }t|}|dkr*t j}nt |jt j}|j|ksHtt|t| |dk rpt	|t g  n0|dkrt	|t 
d ntt j|dddd d S )	Nr   r:   r  rJ   r   rp         @rF   )r4   r~   r!   r   r   r   r   r   r   r   r[   r	   r   r]   r   r  Zscalarr   Z	ref_dtyper:   r:   r;   test_hanning  s    zTestFilterwindows.test_hanningc                 C   s   t j||dd }t|}|dkr*t j}nt |jt j}|j|ksHtt|t| |dk rpt	|t g  n0|dkrt	|t 
d ntt j|dddd d S )	Nr   r:   r  rJ   r   rp   g(\@rF   )r4   r~   r    r   r   r   r   r   r   r   r[   r	   r   r  r:   r:   r;   test_hamming  s    zTestFilterwindows.test_hammingc                 C   s   t j||dd }t|}|dkr*t j}nt |jt j}|j|ksHtt|t| |dk rpt	|t g  n0|dkrt	|t 
d ntt j|dddd d S )	Nr   r:   r  rJ   r   rp   g^)@rF   )r4   r~   r   r   r   r   r   r   r   r   r[   r	   r   r  r:   r:   r;   test_bartlett  s    zTestFilterwindows.test_bartlettc                 C   s   t j||dd }t|}|dkr*t j}nt |jt j}|j|ksHtt|t| |dk rpt	|t g  n0|dkrt	|t 
d ntt j|dddd d S )	Nr   r:   r  rJ   r   rp   g=
ףp=@rF   )r4   r~   r   r   r   r   r   r   r   r   r[   r	   r   r  r:   r:   r;   test_blackman  s    zTestFilterwindows.test_blackmanc                 C   s   t j||dd }t|d}|dkr,t j}nt |jt j}|j|ksJtt|t| |dk rrt	|t g  n0|dkrt	|t 
d ntt j|dddd d S )	Nr   r:   r   r  rJ   rp   r   r   )r4   r~   r%   r   r   r   r   r   r   r   r[   r	   r   r  r:   r:   r;   test_kaiser  s    
zTestFilterwindows.test_kaiser)
rl   rm   rn   strrV  r  r  r  r  r  r:   r:   r:   r;   r    s
   r  c                   @   s$   e Zd Zdd Zdd Zdd ZdS )	TestTrapzc                 C   sH   t ddd}tt d|d  t dt j  dd}t|dd d S )	Nr   rb  r  rH   )r  rJ   ri   )r4   r5   r.   rh  r  r  r	   )r]   r   r  r:   r:   r;   r    s    *zTestTrapz.test_simplec                 C   s&  t ddd}t ddd}t ddd}t ||d |d   }|d  d  < |d  d  < t ||d |d   }|d  d  < |d  d  < t ||d |d   }|d  d  < |d  d  < |d d d d f |d d d d f  |d d d d f  }||d d d d f  jdd}||d d d d f  jdd}	||d d d d f  jdd}
t||d d d d f dd	}t|| t||d d d d f dd	}t||	 t||d d d d f dd	}t||
 t||dd	}t|| t||dd	}t||	 t||dd	}t||
 d S )
Nr   rJ   rQ   rH   rg   rT   rV   rp   )r   rq   )r4   r  Z	ones_liker   r.   r	   )r]   r   r   r  ZwxZwyZwzqZqxZqyZqzr  r:   r:   r;   	test_ndim  s8    6




zTestTrapz.test_ndimc                 C   s   t d}|| }|dk}t jj||d}d}tt||| t jj||d}tt||| t jj||d}tt||| d S )NrR   rH   ru  g      *@)r4   r5   r   r~   r	   r.   )r]   r   r   rv  Zymr  Zxmr:   r:   r;   r  (  s    
zTestTrapz.test_maskedN)rl   rm   rn   r  r  r  r:   r:   r:   r;   r    s   %r  c                   @   s   e Zd Zdd Zdd ZdS )TestSincc                 C   s6   t tddk ttddd}t|t|d d S )Nr   rJ   rV   r  ri   )r   r-   r4   r  r
   r   r]   r   r:   r:   r;   r  ;  s    zTestSinc.test_simplec                 C   sF   ddg}t t|}t t|}t t|}t|| t|| d S )Nr   r  )r-   r4   r~   rm  rH  r   )r]   r   r   r   r   r:   r:   r;   test_array_likeA  s    
zTestSinc.test_array_likeN)rl   rm   rn   r  r  r:   r:   r:   r;   r  9  s   r  c                   @   s   e Zd Zdd ZdS )
TestUniquec                 C   s   t dddddddddg	}tt t|dddddgk ttt dddddgt dgk dddd	ddg}tt t|d	dddgk t d
dddd
g}tt t|ddd
dgk d S )NrF   rQ   rH   rJ   r   ZwidgetZhamr!  r"  y      @      @r  y      ?      $@r   )r4   r~   r   r   r1   r  r:   r:   r;   r  L  s     (zTestUnique.test_simpleNrl   rm   rn   r  r:   r:   r:   r;   r  J  s   r  c                   @   s   e Zd Zdd Zdd ZdS )TestCheckFinitec                 C   sR   dddg}ddt jg}ddt jg}t j| ttt jj| ttt jj| d S )NrJ   rH   rQ   )r4   infr   libasarray_chkfiniter   rZ   r   r:   r:   r;   r  X  s    
zTestCheckFinite.test_simplec                 C   s2   dddg}t jj|dt jd}t|jt jk d S )NrJ   rH   rQ   r   )r   r   )r4   r  r  r   r   r   re   r:   r:   r;   test_dtype_order`  s    
z TestCheckFinite.test_dtype_orderN)rl   rm   rn   r  r  r:   r:   r:   r;   r  V  s   r  c                   @   s6  e Zd Zedddgdddgddd	ggZed
ddgdddgdddggZedddgdddgdddggZeddddddgddddddgddddddgddddd d!gdddd dd"gdddd!d"dggZd#d$ Z	d%d& Z
d'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zejd3ejejejejgd4d5 Zd6S )7TestCorrCoefg^?g.{<?g$,?g4?gp)?gJG?gY?g?gވ0v?gة?gBFU?g G)t?g3TB?gL\?gA?g>
?gqFE`?g5?r   gޛ?gr@gp]4?g?'L?g(8?g4V}?gw{g,H5?gjS,?gg)h?g5#A?gtogBC,g@02v?c                 C   s.   t tdddgdddgddgddgg d S )Nr   rJ   r         )r	   r4   r   rv   r:   r:   r;   test_non_array|  s    zTestCorrCoef.test_non_arrayc                 C   sd   t | j}t|| j ttt|dk t | j| j}t|| j	 ttt|dk d S r'  )
r   r_  r	   r  r   r4   r   r  r  r  )r]   Ztgt1Ztgt2r:   r:   r;   r    s    
zTestCorrCoef.test_simplec              	   C   s   t  }td ttt| jdd |t tt| jdd| j	 tt| j| j
dd| j tt| jdd| j	 tt| j| j
dd| j W 5 Q R X d S )Nr	  rV   ZddofrQ   )r   r  simplefilterr   DeprecationWarningr   r_  filterr	   r  r  r  r]   supr:   r:   r;   	test_ddof  s    

zTestCorrCoef.test_ddofc              	   C   sh   t  X}td ttt| j| jdd ttt| jdd |t t	t| jdd| j
 W 5 Q R X d S )Nr	  rJ   r   )Zbias)r   r  r  r   r  r   r_  r  r  r	   r  r  r:   r:   r;   	test_bias  s    

zTestCorrCoef.test_biasc                 C   s^   t dddgdddgg}t|}t ddgddgg}t|| tt t |dk d S 	NrJ   rH   rQ   r                  @r   r   r  )r4   r~   r   r   r   r   r  )r]   r   r  rL  r:   r:   r;   test_complex  s
    
zTestCorrCoef.test_complexc                 C   sL   t dddgg}t dddgg}tt ||t ddgddgg d S r  )r4   r~   r   r   r]   r   r   r:   r:   r;   test_xy  s    zTestCorrCoef.test_xyc              	   C   s   t jdd t dt tttg tj tttg 	ddtg 	dd tttg 	ddttjtjgtjtjgg W 5 Q R X d S NTr  r	  r   rH   )
r  r  r  RuntimeWarningr   r   r4   r~   r   rj   rv   r:   r:   r;   
test_empty  s    zTestCorrCoef.test_emptyc              	   C   sh   ddgddgg}t jdd t|}W 5 Q R X t|t ddgddgg tt t |dk d S )Ng0.++g}Ô%ITraise)r   r   r  )r4   Zerrstater   r
   r~   r   r   r  )r]   r   r   r:   r:   r;   test_extreme  s
    zTestCorrCoef.test_extreme	test_typec                 C   s*   | j |}t||d}||jks&td S Nr   )r_  r   r   r   r   )r]   r  Zcast_Ar  r:   r:   r;   test_corrcoef_dtype  s    z TestCorrCoef.test_corrcoef_dtypeN)rl   rm   rn   r4   r~   r_  r  r  r  r  r  r  r  r  r  r  r  r   r   r   halfsingledouble
longdoubler  r:   r:   r:   r;   r  g  sJ   	
	r  c                   @   sh  e Zd ZeddgddgddggjZeddgddggZejdddgddZedd	dgZ	edgdgdgdgdgdggjZ
ed
dgdd
ggZejdejdZedddgZeddgddggZedZedddddgZdd Zdd Zdd Zdd Zdd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zejd*ej ej!ej"ej#gd+d, Z$d-S ).TestCovr   rH   rJ   r   r  r   r   )ndminrF   皙?gٿrQ   r   r   gUUUUUU?gUUUUUUg&S:?go_?g#~j?gZӼ?gQ|?c                 C   s   t t| j| j d S r3   )r   r   x1r  rv   r:   r:   r;   r_     s    zTestCov.test_basicc                 C   sZ   t dddgdddgg}t ddgddgg}tt|| tt|t dd	| d S )
NrJ   rH   rQ   r   r  r   r   r  aweights)r4   r~   r   r   r[   )r]   r   r  r:   r:   r;   r    s    zTestCov.test_complexc                 C   sJ   t dddgg}t dddgg}tt||t ddgddgg d S r  )r4   r~   r   r   r  r:   r:   r;   r    s    zTestCov.test_xyc              	   C   s   t jdd t dt tttg tj tttg 	ddtg 	dd tttg 	ddttjtjgtjtjgg W 5 Q R X d S r  )
r  r  r  r  r   r   r4   r~   r   rj   rv   r:   r:   r;   r    s    zTestCov.test_emptyc              	   C   sZ   t jddD t dt tt| jddttj	tj	 gtj	 tj	gg W 5 Q R X d S )NTr  r	  rR   r  )
r  r  r  r  r   r   r  r4   r~   r  rv   r:   r:   r;   test_wrong_ddof  s    zTestCov.test_wrong_ddofc                 C   sP   t t| jt| jdd tdddddg}t t| j|t| j|dd d S )NF)Zrowvarg+?g4@?g&S?go_?gJ4?)r   r   x3r4   r~   r]   r   r:   r:   r;   test_1D_rowvar  s    zTestCov.test_1D_rowvarc                 C   s$   t t| jddtj| jdd d S )NrJ   r  )r   r   r  r4   varrv   r:   r:   r;   test_1D_variance  s    zTestCov.test_1D_variancec                 C   s   t t| j| jdt| j t t| j| jd| j t t| j| jd| j | jd }t	t
t| j|d tjdtjd}t	tt| j|d tjdtjd}t	tt| j|d dtjdtjd }t	tt| j|d d S )N)fweightsr  rH   rQ   r   rH   rV   rQ   )r   r   r  frequencies
x2_repeatsr  r  unit_frequenciesr  r   r  r4   r[   r   RuntimeErrorrZ   )r]   Znonintr  r:   r:   r;   test_fweights  s"    
zTestCov.test_fweightsc                 C   s   t t| j| jd| j t t| jd| j dt| j| jd t t| j| jd| j td}t	t
t| j|d td}t	t
t| j|d dtd }t	tt| j|d d S )Nr  r   r  rH   r  rQ   )r   r   r  r   r  unit_weightsr  r4   r[   r   r  rZ   r  r:   r:   r;   test_aweights	  s    

zTestCov.test_aweightsc                 C   s   t t| j| j| jdt| j t t| j| j| jd| j t t| j| j| jd| j	 t t| j| j| j
d| j t t| j| jd| j
 dt| j| j
d t t| j| j| jd| j	 d S )N)r  r  r   r  )r   r   r  r  r  r  r  r  r  r  r   r  rv   r:   r:   r;   test_unit_fweights_and_aweights	  s<    z'TestCov.test_unit_fweights_and_aweightsr  c                 C   s*   | j |}t||d}||jks&td S r  )r  r   r   r   r   )r]   r  Zcast_x1r  r:   r:   r;   test_cov_dtype%	  s    zTestCov.test_cov_dtypeN)%rl   rm   rn   r4   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    s.   $
	r  c                   @   s$   e Zd Zdd Zdd Zdd ZdS )Test_I0c              
   C   s   t tdtd tdddddg}tdd	d
ddg}t t|| t t| | tddgddgddgddgddgg}t t|tddgddgddgddgdd gg td!g}t|jd" ttd!gtd#g d S )$Nr  gǒ#?gC7?gmM?g3a,?g$WV?ۏ?r0  gֿN^?gE ?g閡1?g%m? ?gDn@g>@v?guͥ?gVX˳?gua&?gB-sJ?g-^?g_V?gX.?gVaX?gj?gp?g~-@?gD/b?gݦ?g,Y1ؔ?g[!?gQL?gWsU+?g@?gfxw?r   r   r   )r	   r"   r4   r~   r   r?   r   )r]   r_  rp  r  Zi0_0r:   r:   r;   r  .	  s4    

zTest_I0.test_simplec                    sV   t d G  fddd}tt | |s2tt  }t | }t|| d S )NrF   c                       s   e Zd Z jZdd ZdS )z*Test_I0.test_non_array.<locals>.array_likec                 S   s   | S r3   r:   )r]   r  r:   r:   r;   __array_wrap__P	  s    z9Test_I0.test_non_array.<locals>.array_like.__array_wrap__N)rl   rm   rn   Z__array_interface__r  r:   r  r:   r;   
array_likeM	  s   r  )r4   r5   r  r  r   r"   r   )r]   r  rh  r  r:   r  r;   r  J	  s    

zTest_I0.test_non_arrayc              	   C   s4   t ddg}tjtdd t|}W 5 Q R X d S )Nr   y      ?       @z#i0 not supported for complex valuesr+  )r4   r~   r   r  r  r"   )r]   r^   r  r:   r:   r;   r  Z	  s    zTest_I0.test_complexN)rl   rm   rn   r  r  r  r:   r:   r:   r;   r  ,	  s   r  c                   @   s   e Zd Zdd Zdd ZdS )
TestKaiserc              	   C   s   t ttdd ttddtg  ttddtddg ttddtdddddg ttddtd	d
dd
d	g d S )NrJ   r   r   rH   g oF?rR   gvT=?gg?g?gYJ?)r   r4   isfiniter%   r	   r~   rv   r:   r:   r;   r  b	  s&    



 

 zTestKaiser.test_simplec                 C   s   t dd d S )NrQ   rF   )r%   rv   r:   r:   r;   test_int_betao	  s    zTestKaiser.test_int_betaN)rl   rm   rn   r  r  r:   r:   r:   r;   r  `	  s   r  c                   @   s   e Zd Zdd ZdS )	TestMsortc              	   C   sR   t dddgdddgddd	gg}tt|t ddd	gdddgdddgg d S )
Ng\?gbCQ?gהs?gw?gkl?g*dta?gӯ?g6H?gܘC?)r4   r~   r	   r'   )r]   r_  r:   r:   r;   r  u	  s    zTestMsort.test_simpleNr  r:   r:   r:   r;   r  s	  s   r  c                   @   sd   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd ZdS )TestMeshgridc              
   C   s   t dddgddddg\}}t|tdddgdddgdddgdddgg t|tdddgdddgdddgdddgg d S )NrJ   rH   rQ   rF   rR   rh   ri   r&   r   r4   r~   r]   XYr:   r:   r;   r  	  s    zTestMeshgrid.test_simplec                 C   s.   t ddddg\}t|tddddg d S )NrJ   rH   rQ   rF   r  )r]   r  r:   r:   r;   test_single_input	  s    zTestMeshgrid.test_single_inputc                 C   s*   g }t g t|  t g t|ddi d S )Nr   F)r   r&   rZ  r:   r:   r;   test_no_input	  s    zTestMeshgrid.test_no_inputc              
   C   s  dddg}ddddg}t ||dd	\}}t|tddddgddddgddddgg t|tddddgddddgddddgg d
dg}tt ||d jdk tt ||dd	d jdk tt |||d jdk tt |||dd	d jdk ttt ||dd	 d S )NrJ   rH   rQ   rF   rR   rh   ri   ijZindexingrg   r   r   r   rQ   rF   )rF   rQ   rH   )rQ   rF   rH   Znotvalid)r&   r   r4   r~   r   r?   r   rZ   )r]   r   r   r  r  r  r:   r:   r;   test_indexing	  s"    




zTestMeshgrid.test_indexingc                 C   s\   t dddgddddgdd	\}}t|tdddgg t|tdgdgdgdgg d S )
NrJ   rH   rQ   rF   rR   rh   ri   Tsparser  r  r:   r:   r;   test_sparse	  s     zTestMeshgrid.test_sparsec                 C   s$   t ttdddgddddgdd	 d S )
NrJ   rH   rQ   rF   rR   rh   ri   r  )r  )r   r  r&   rv   r:   r:   r;   test_invalid_arguments	  s
     
 z#TestMeshgrid.test_invalid_argumentsc                 C   s   t jddt jd}t jddt jd}t ||\}}t|j|jk t|j|jk t j||dd\}}t|j|jk t|j|jk t j||dd\}}t|j|jk t|j|jk d S )Nr   r   r   r&  T)r   r  )r4   r5   r   r   r&   r   r   )r]   r   r   r  r  r:   r:   r;   r{  	  s    zTestMeshgrid.test_return_typec                 C   sr   t ddg}t ddg}t j||ddd\}}d|dd d f< t|dd d f d t|d	d d f | d S )
Nr_  r`  gffffff
@g@FT)r  r   r   rJ   )r4   r~   r&   r   )r]   r  r  r   r   r:   r:   r;   test_writeback	  s    zTestMeshgrid.test_writebackc                 C   sh   t jdd tddD  \}}}}}d}t|j| t|j| t|j| t|j| t|j| d S )Nc                 s   s   | ]}d g| V  qdS )r   Nr:   r   r   r:   r:   r;   r  	  s     z-TestMeshgrid.test_nd_shape.<locals>.<genexpr>rJ   rh   )rH   rJ   rQ   rF   rR   )r4   r&   r\   r   r?   )r]   r^   ry   r   r   r<  Zexpected_shaper:   r:   r;   test_nd_shape	  s    $zTestMeshgrid.test_nd_shapec                 C   s~   t dgddgdddg\}}}t|dddggdddggg t|dddggdddggg t|dddggdddggg d S )Nr   rJ   rH   rQ   rF   rR   r4   r&   r   r   r:   r:   r;   test_nd_values	  s     zTestMeshgrid.test_nd_valuesc                 C   s|   t jdgddgdddgdd\}}}t|dddgdddggg t|dddgdddggg t|dddgdddggg d S )	Nr   rJ   rH   rQ   rF   rR   r  r  r  r   r:   r:   r;   test_nd_indexing	  s    $zTestMeshgrid.test_nd_indexingN)rl   rm   rn   r  r  r  r  r  r  r{  r  r  r  r  r:   r:   r:   r;   r  	  s   
	r  c                   @   sT   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd ZdS )TestPiecewisec              	   C   s6  t ddgddgdg}t|ddg t ddgddggdg}t|ddg t ddgtddgdg}t|ddg t ddgtddgdg}t|ddg t ddgtddggdg}t|ddg t ddgddggdd g}t|ddg ttdt ddgddggg  ttdt ddgddggdd	d
g d S )Nr   TFrJ   c                 S   s   dS rL  r:   rj  r:   r:   r;   r  
  r  z+TestPiecewise.test_simple.<locals>.<lambda>rV   z1 or 2 functions are expectedrH   rQ   )r(   r   r4   r~   r   rZ   r  r:   r:   r;   r  	  s0          zTestPiecewise.test_simplec                 C   s2   t ddgddgddggddg}t|ddg d S )NrJ   rH   TFrQ   rF   r(   r   r  r:   r:   r;   test_two_conditions
  s     z!TestPiecewise.test_two_conditionsc                 C   s&   t ddddgdddg}t|d d S )NrQ   TFrF   rH   r   )r(   r   r  r:   r:   r;   $test_scalar_domains_three_conditions
  s    z2TestPiecewise.test_scalar_domains_three_conditionsc                 C   sN   t ddgddgdg}t|ddg t ddgddgddg}t|ddg d S )NrJ   rH   TFr   rQ   r  r  r:   r:   r;   test_default
  s    zTestPiecewise.test_defaultc                 C   s   t d}t||dkddg}t|jdk t|dk d}t|ddgddg}t|jdk t|dk t|dddgdddg}t|d d S )	NrQ   rF   r   rR   TFrJ   rH   )r4   r~   r(   r   r   r   r  r:   r:   r;   r  
  s    
zTestPiecewise.test_0dc              
   C   s   d}t ||dk|dkgddg}t|d d}t ||dk|dk|dk |dkgdddg}t|d ttdt ||dk|dkgdg ttdt ||dk|dkgddddg d S )NrQ   rF   r   rR   rJ   rH   z2 or 3 functions are expected)r(   r   r   r   rZ   r  r:   r:   r;   test_0d_comparison-
  s$    
,
      
z TestPiecewise.test_0d_comparisonc                 C   s8   t d}t |dk}t||gddg}t|d d S )NrQ   rJ   rH   )r4   r~   r(   r   )r]   r   r   r   r:   r:   r;   test_0d_0d_condition<
  s    
z"TestPiecewise.test_0d_0d_conditionc                 C   s\   t dddgdddgg}t||dk |dkgd	d
dg}t|t dddgdddgg d S )Ng      g      r  r  r  r  r   rH   rV   rJ   rQ   r  r   r   )r4   r~   r(   r   r  r:   r:   r;   test_multidimensional_extrafuncB
  s    z-TestPiecewise.test_multidimensional_extrafuncc                 C   sf   G dd dt j}t d|}t||dk |dkgdddg}tt|| t|dddddg d S )	Nc                   @   s   e Zd ZdS )z/TestPiecewise.test_subclasses.<locals>.subclassNr   r:   r:   r:   r;   r   J
  s   r   r   r   rF   r  r   r   )r4   r   r5   r   r(   r   r   )r]   r   r   r  r:   r:   r;   r   I
  s
    zTestPiecewise.test_subclassesN)rl   rm   rn   r  r  r  r  r  r  r  r  r   r:   r:   r:   r;   r  	  s   	r  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zejje dddd Zejdddggdgdd ZdS )TestBincountc                 C   s$   t t d}t|t d d S )NrF   )r4   bincountr5   r   r[   r  r:   r:   r;   r  T
  s    zTestBincount.test_simplec              
   C   s:   t t dddddg}t|t ddddddg d S )NrJ   rR   rH   rF   r   )r4   r   r~   r   r  r:   r:   r;   test_simple2X
  s    zTestBincount.test_simple2c                 C   s6   t d}t ddddg}t ||}t|| d S )NrF   皙?333333?r  rb  )r4   r5   r~   r   r   r]   r   r   r   r:   r:   r;   test_simple_weight\
  s    
zTestBincount.test_simple_weightc              
   C   sT   t dddddg}t dddddg}t ||}t|t d	ddd	ddg d S )
NrJ   rH   rF   rR   r  r  r  rb  r   r4   r~   r   r   r  r:   r:   r;   test_simple_weight2b
  s    z TestBincount.test_simple_weight2c                 C   s^   t dddddg}t j|dd}t|t dddg g }t j|dd}t|t g  d S )Nr   rJ   rQ   Z	minlengthrH   r  r  r:   r:   r;   test_with_minlengthh
  s    z TestBincount.test_with_minlengthc              	   C   sh   t dddddddg}t j|dd}t|t ddddg t j|dd}t|t ddddg d S )Nr   rJ   rH   rQ   r  r  r  r:   r:   r;   )test_with_minlength_smaller_than_maxvaluep
  s
    z6TestBincount.test_with_minlength_smaller_than_maxvaluec                 C   sZ   t dddddg}t dddddg}t ||d	}t|t d
ddd
ddd
d
g d S )NrJ   rH   rF   rR   r  r  r  rb  rg   r   r  r  r:   r:   r;   test_with_minlength_and_weightsw
  s    z,TestBincount.test_with_minlength_and_weightsc                 C   s&   t jg td}t |}t|| d S r  )r4   r~   rV  r   r   r  r:   r:   r;   r  }
  s    
zTestBincount.test_emptyc                 C   s4   t jg td}t j|dd}t|t jdtd d S )Nr   rR   r  )r4   r~   rV  r   r   r=   r  r:   r:   r;   test_empty_with_minlength
  s    z&TestBincount.test_empty_with_minlengthc                    sl   t jg td ttd fdd ttd fdd t d ttd fdd ttd fd	d d S )
Nr   z"'str' object cannot be interpretedc                      s   t j ddS Nfoobarr  r4   r   r:   rj  r:   r;   r  
  r  z<TestBincount.test_with_incorrect_minlength.<locals>.<lambda>zmust not be negativec                      s   t j ddS NrV   r  r  r:   rj  r:   r;   r  
  r  rR   c                      s   t j ddS r  r  r:   rj  r:   r;   r  
  r  c                      s   t j ddS r  r  r:   rj  r:   r;   r  
  r  )r4   r~   rV  r   r  rZ   r5   rv   r:   rj  r;   test_with_incorrect_minlength
  s$    




z*TestBincount.test_with_incorrect_minlengthr`  ra  c                 C   s   t ttj}t ttj}tdD ]}tdddg q,tt ttj| tt ttj| tdD ]}tdddgdddg qztt ttj| tt ttj| d S )Nr   rJ   rH   rQ   rF   rR   rh   )	rf  rg  r4   r   Zintpr  r\   r   r   )r]   Zintp_refcountZdouble_refcountjr:   r:   r;   test_dtype_reference_leaks
  s    z'TestBincount.test_dtype_reference_leaksvalsrH   c              	   C   sJ   t |}tt t | W 5 Q R X tt t | W 5 Q R X d S r3   )r4   asarrayr   rZ   r   )r]   r  Zvals_arrr:   r:   r;   test_error_not_1d
  s
    


zTestBincount.test_error_not_1dN)rl   rm   rn   r  r  r  r  r	  r
  r  r  r  r  r   r   rk  r   r  r   r  r:   r:   r:   r;   r  R
  s   
r  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zej	dd dd dd dd gddddgddd Z
dd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)S )*
TestInterpc                 C   st   t ttdg g  t ttddgddg t ttdddgddgdd t ttdg g dd t ttddgddgdd d S )Nr   rJ   rH   r  h  )r   rZ   r$   rv   r:   r:   r;   test_exceptions
  s
    zTestInterp.test_exceptionsc                 C   sB   t ddd}t ddd}t ddd}tt |||| d S )Nr   rJ   rR   r`   )r4   r  r	   r$   r]   r   r   x0r:   r:   r;   r_   
  s    zTestInterp.test_basicc           
      C   s  t ddD ]}tj|tjd}tj|tjd}tjdd|d |gtjd}|d d d }t|||}t|||}tjddddgtd}|d d d }	t|| t||	 t|||dd}t|||dd}tjddddgtd}|d d d }	t|| t||	 t|||dd}t|||dd}tjddddgtd}|d d d }	t|| t||	 t|||ddd	}t|||ddd	}tjddddgtd}|d d d }	t|| t||	 q
d S )
NrJ   r   r   rV   r   leftrH   right)r  r  )	r\   r4   r5   r  r[   r~   r$   r(  r   )
r]   sizexpZypZincptsZdecptsZincresZdecresZinctgtZdectgtr:   r:   r;   test_right_left_behavior
  s:    






z#TestInterp.test_right_left_behaviorc                 C   s   t ddd}t ddd}d}tt |||| d}tt |||| t d}tt |||| t d}tt |||| t j}tt |||| d S )Nr   rJ   rR   r  )r4   r  r	   r$   r   r   r   r  r:   r:   r;   test_scalar_interpolation_point
  s    

z*TestInterp.test_scalar_interpolation_pointc                 C   s~   dddddg}ddddg}ddt jdg}tt |||ddt jt jdg ddt jdg}tt |||ddt jt jdg d S )NrJ   rH   r  rQ   rF   )r4   r  r	   r$   r   )r]   r   r!  fpr:   r:   r;    test_non_finite_behavior_exact_x
  s    "z+TestInterp.test_non_finite_behavior_exact_xc                 C   s
   t | S r3   )r4   Zfloat_rj  r:   r:   r;   r  
  r  zTestInterp.<lambda>c                 C   s
   t | dS r   rD   rj  r:   r:   r;   r  
  r  c                 C   s
   t d| S r   r&  rj  r:   r:   r;   r     r  c                 C   s   t | t| dS )NrP   )rD   r4   multiplyrj  r:   r:   r;   r    r  rA   zcomplex-realzcomplex-imagzcomplex-both)paramsidsc                 C   s   |j S )z( scale function used by the below tests )param)r]   requestr:   r:   r;   sc
  s    zTestInterp.scc                 C   s   t tdtjdg|ddg|tj t tddtjg|ddg|tj t tdddg|tjdg|tj t tdddg|dtjg|tj dS )z test that nans are propagated r  rJ   r   r   N)r   r4   r$   r   r]   r,  r:   r:   r;   test_non_finite_any_nan  s    (((z"TestInterp.test_non_finite_any_nanc                 C   s   t tdtj tj
 g|ddg|tj t tdddg|tj tj
 g|tj t tdddg|tj
 tj g|tj t tdtj tj
 g|ddg|d dS )z2 Test that interp between opposite infs gives nan r  r   r   rJ   Nr   r4   r$   r  r   r-  r:   r:   r;   test_non_finite_inf  s    ...zTestInterp.test_non_finite_infc                 C   st  t tdtj dg|tj dg|tj t tdtj dg|tj
 dg|tj t tdtj dg|dtj g|tj t tdtj dg|dtj
 g|tj t tddtj
 g|tj dg|tj t tddtj
 g|tj
 dg|tj t tddtj
 g|dtj g|tj t tddtj
 g|dtj
 g|tj dS )z@ Test that interp where both axes have a bound at inf gives nan r  rJ   r   r   Nr/  r-  r:   r:   r;   test_non_finite_half_inf_xf  s    .......z&TestInterp.test_non_finite_half_inf_xfc                 C   s   t tdtj tj g|ddg|d t tdtj dg|ddg|d t tddtj
 g|ddg|d t tdtj
 tj
 g|ddg|d dS )z1 Test interp where the x axis has a bound at inf r  r   r   rJ   Nr   r4   r$   r  r-  r:   r:   r;   test_non_finite_half_inf_x'  s    ,((z%TestInterp.test_non_finite_half_inf_xc                 C   s  t tdddg|dtj g|tj  t tdddg|dtj
 g|tj
  t tdddg|tj dg|tj  t tdddg|tj
 dg|tj
  t tdddg|tj tj g|tj  t tdddg|tj
 tj
 g|tj
  dS )z1 Test interp where the f axis has a bound at inf r  r   rJ   r   Nr2  r-  r:   r:   r;   test_non_finite_half_inf_f.  s    ,,,,0z%TestInterp.test_non_finite_half_inf_fc           	      C   sH  t ddd}t ddddt ddd d  }d}|d| d  }tt |||| d}d}tt j||||d| d	}d}tt j||||d
| dddddg}ddddg}ddt jdg}ddt jd t jdg}tt |||| ddddddddg}ddddg}ddddg}d dd!d"dd#d$d%g}tt j|||d&d'| d S )(Nr   rJ   rR   r   r  rV          @      @r  r   r  rH   r  rQ   rF          @      ?y              ?LVG   r  r/  m     B^  y      @      ?y      $@       @y      @      @y      @      @y      @      ?y     !@      ?y      @      ?y      
@      
@y      @      @y      @      @r  r  )r4   r  r	   r$   r  )	r]   r   r   r  Zy0r  r  r!  r$  r:   r:   r;   test_complex_interp7  s0    $ zTestInterp.test_complex_interpc                 C   s   t ddd}t ddd}t d}tt |||| t dddg}t dddg}t t d||}t|d tt|t j t jt d||dd	}t|d
 tt|t j d S )Nr   rJ   rR   r  rH   rF   rV   r  r  r  )	r4   r  r~   r	   r$   r   r   r  r   )r]   r   r   r  r!  r$  r   r:   r:   r;   )test_zero_dimensional_interpolation_pointS  s    


z4TestInterp.test_zero_dimensional_interpolation_pointc                 C   s2   t ddd}t |}tt t j||d d S )Nr   r   g-C6?r   )r4   r5   sinr	   r$   r  )r]   r!  r$  r:   r:   r;   test_if_len_x_is_smalld  s    
z!TestInterp.test_if_len_x_is_smallc                 C   s   ddddddddg}d	d
ddg}ddddg}ddddddddg}t tj|||dd| tj|dddd}tj|dddd}t tj|||dd| d S ) Nr7  r8  r9  r:  r  r/  r   r;  r<  r=  r>  r?  rR   r   rQ   rF   g      @r        !@g      @r   g      
@      @g      @r  r  r   r   rH   rV   r   )r	   r4   r$   r~   rj   )r]   r   r!  r$  r   r:   r:   r;   r  i  s    zTestInterp.test_periodN)rl   rm   rn   r  r_   r"  r#  r%  r   Zfixturer,  r.  r0  r1  r3  r4  r@  rA  rC  r  r:   r:   r:   r;   r  
  s6   &
		r  c                   @   s  e Zd Zdd Zdd Zdd Zdd Zej	d	e
jd
 dd Zdd e
jd D e
je
jfe
je
jfe
je
jfe
je
jfe
je
jfe
je
jfe
je
jfe
de
jfg Zej	ddgeej	ddgdddddddddg	dd Ze
jd e
jd
  d Zej	d	ed d! Zej	d	ed"d# Zej	d	ed$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Z d2d3 Z!d4d5 Z"d6d7 Z#d8d9 Z$d:d; Z%d<d= Z&d>d? Z'd@dA Z(dBdC Z)dDdE Z*dFdG Z+dHdI Z,dJS )KTestPercentilec                 C   s~   t dd }tt |dd tt |dd tt |dd t j|d	< tt |dt j tt j|dd
dt j d S )Nrg   r  r   r   r  rE  r`   r   rJ   nearestmethod)r4   r5   r   
percentiler   r  r:   r:   r;   r_   v  s    
zTestPercentile.test_basicc                 C   s   dd t dD }t|td}t|td tt|t t|td}t|tdd tt|t t|td}t|tdd	 tt|t t|tdg}t|ttdd	g tt|tj d S )
Nc                 S   s   g | ]}t |d qS rH   r   r  r:   r:   r;   r     s     z0TestPercentile.test_fraction.<locals>.<listcomp>rg   r   r  ri   rH   r`   rF   )r\   r4   rJ  r   r   r   r~   r   )r]   r   r"  r:   r:   r;   test_fraction  s    zTestPercentile.test_fractionc                 C   sR   t d}t |dd d d t |dd d dd t d}t |dd |dd d S )NrR   Flinearr   )r4   r[   rJ  )r]   r   or:   r:   r;   test_api  s
    

zTestPercentile.test_apic              	   C   sR   t dddgdddgdddgdddgdddgg}tt j|ddddddg d S )NrJ   rF   rQ   r`   r   rp   )r4   r~   r   rJ  r  r:   r:   r;   test_2D  s    zTestPercentile.test_2Dr   ZAllFloatc                 C   sP   t jdt jdddg|d}t j|ddd}t j|t j t j|j|j d S )Nr5       A@      D@      I@r   rM  rH  )r4   r  ZNANrJ  testingr   r   )r]   r   r  r  r:   r:   r;   test_linear_nan_1D  s    z!TestPercentile.test_linear_nan_1Dc                 C   s   g | ]}|t jfqS r:   )r4   r   )r   Zint_typer:   r:   r;   r     s   zTestPercentile.<listcomp>r  r  input_dtypeexpected_dtyperI  rp  )inverted_cdfr&  )averaged_inverted_cdf     ;@)closest_observationr&  )interpolated_inverted_cdfr&  )hazenrZ  )weibull   )rM  rg  )median_unbiasedr>  )normal_unbiasedg      ;@c                 C   s   t jdddddg|d}t j|d|d}t j||d |d	kr|d
krbt jt |jt j qt jt |jt | nt jt |jt | d S )Nr5  g      4@rQ  rR  rS  r   rH  r<  )rX  r[  r  )r4   r  rJ  rT  r	   r   r   r   )r]   rI  rp  rV  rW  r  r   r:   r:   r;   test_linear_interpolation  s    z(TestPercentile.test_linear_interpolationc                 C   sD   t tjtjd|ddddd t tjtjd|ddddd d S )	Nr   r   r`   lowerrH  rF   higherrR   r   r4   rJ  r5   r]   r   r:   r:   r;   test_lower_higher  s    z TestPercentile.test_lower_higherc                 C   s   t tjtjd|ddddd t tjtjd|dd d	ddd
 t tjtjd|ddddd t tjtjd|dd	ddd
 d S )Nr   r   3   midpointrH  r  r   rJ   r`   rR   r         @re  rf  r:   r:   r;   test_midpoint  s(    zTestPercentile.test_midpointc                 C   sD   t tjtjd|ddddd t tjtjd|ddddd d S )	Nr   r   rh  rG  rH  rR   1   rF   re  rf  r:   r:   r;   test_nearest  s    zTestPercentile.test_nearestc                 C   sL   t jd}t |d}t j||  t |d}t j||  d S )NrR   r  r   )r4   r  r   rJ  rT  r   ro  r  )r]   r  r   r:   r:   r;   'test_linear_interpolation_extrapolation  s
    z6TestPercentile.test_linear_interpolation_extrapolationc                 C   s0   t dd }tt |dddgdddg d S )Nrg   r  r   r  r`   rE  r   )r4   r5   r   rJ  r  r:   r:   r;   test_sequence  s    zTestPercentile.test_sequencec                 C   s  t ddd}tt |ddddg dddd	gdd	d
dgddddgg}tt j|ddd| dddgdddgdddgg}tt j|dddt |j t dddd	d
}tt |djd tt |djd tt j|dddjd tt j|dddjd tt j|dddjd tt j|dddjd  tt j|dddjd! tt j|dd"d#jd tt j|dd"d#jd tt j|ddd"d$jd tt j|ddd"d$jd tt j|ddd"d$jd tt j|ddd"d$jd  tt j|ddd"d$jd! d S )%Nr   rQ   rF   )r  r`   r  g      @rj  r  rH   rR   rh   ri   rg   r   r   r   r   rp         ?r        @rD  r   rJ   r  r  r`   rK  )r  r`   r  rQ   )rH   rF   rR   rh   )rH   rQ   rR   rh   )rH   rQ   rF   rh   )rH   rQ   rF   rR   )rQ   rQ   rR   rh   rd  rH  rq   rI  )r4   r5   rj   r   rJ  r~   r  r?   )r]   r   r0r  r:   r:   r;   ri    sh    " 

zTestPercentile.test_axisc                 C   s  t ddd}tt |dd tt t |d t dddd	g}tt j|dd
d| tt j|dd
dj|j t dddg}t	t j|ddd| tt j|dddj|j t 
d}tt j|d|dd t|d t 
d}tt j|dd
|d| t|| t 
d}tt j|dd|d| t|| t ddd}tt j|dddd tt t |d t dddd	g}t j|ddd
d}t|| t|j|j t dddg}t j|dddd}t	|| t|j|j t j
d|jd}t j|dd|d}t|d t|d t j
d|jd}t j|ddd
|d}t|| t|| t j
d|jd}t j|ddd|d}t|| t|| d S )Nr   rQ   rF   r`   rj  r   r   r   r6  r   rp   r  r   rJ   rc  rq   rc  rc  rH  )rI  rq   r   r1  r:   r   rI  rc  rR   rI  rq   rc  )r4   r5   rj   r   rJ  r   isscalarr~   r?   r	   emptyr   )r]   r   ru  r  rc  Zc0Zc1r   r:   r:   r;   test_scalar_q#  sR    












zTestPercentile.test_scalar_qc                 C   s   t ttjddgddd t ttjdgd t ttjdgd t ttjdgttddg  t ttjdgttdd	g  d S )
NrJ   rH   8   r  rH  e   rV   r`   ra  )r   rZ   r4   rJ  rm  r\   rv   r:   r:   r;   test_exceptionS  s     zTestPercentile.test_exceptionc                 C   s   t tdddgdd d S )NrJ   rH   rQ   r   )r   r4   rJ  rv   r:   r:   r;   test_percentile_list[  s    z#TestPercentile.test_percentile_listc                 C   s  t dddg}t d}d}t j|||d tt ||| t dddgddd	gg}t d
}t j||d|d tt j||dd| t d}t j||d|d tt j||dd| t ddd}t ddddgddddgg}t d}tt j|dd|d| t|| t dddgdddgg}t d}tt j|dd|d| t|| t ddddgddd	dgg}t jd|jd }t j|dd!d|d"}t|| t|| t ddd#gddd$gg}t jd|jd }t j|dd!d|d"}t|| t|| d S )%NrJ   rH   rQ   rs  rJ   rH   rQ   rv  rF   rR   rh   rx  r   rw  rp   rQ   rH   r   r   r   r   r   r   r6  )rH   rF   rr  rp  rq  rD  r  rj  r   r  ri   r   rc  ry  rg   r   )	r4   r~   r=   rJ  r   r5   rj   r{  r   )r]   r   r   r"  ru  rc  r  r   r:   r:   r;   test_percentile_out^  sB    









z"TestPercentile.test_percentile_outc                 C   s  t ddddd}tt j|dddjd tt j|dddjd	 tt j|dddjd
 tt j|dddjd tt j|dddjd tt j|dddjd
 tt j|dddjd	 tt j|dddjd tt j|ddddjd
 tt j|ddddjd
 tt t j|ddgddjd tt t j|ddgddjd tt t j|ddgddjd tt t j|ddgddjd d S )Nr@  r   rJ   rH   r`   r   rp   )rJ   rH   rJ   )r   rH   rJ   )r   rJ   rJ   rQ   )r   rJ   rH   rV   rP   rS   r  ri  rt  r   )rH   rJ   rH   rJ   )rH   r   rH   rJ   )rH   r   rJ   rJ   )rH   r   rJ   rH   )r4   r5   rj   r   rJ  r?   r~   r]   r   r:   r:   r;   test_percentile_empty_dim  s>    z(TestPercentile.test_percentile_empty_dimc                 C   sx   t ddddg}t j|dgdd t|t ddddg t ddddg}t |dg t|t ddddg d S )NrH   rQ   rF   rJ   r`   Foverwrite_inputr4   r~   rJ  r   re   r:   r:   r;   test_percentile_no_overwrite  s    z+TestPercentile.test_percentile_no_overwritec                 C   s   t jdddd}t jt d|dd t|t jdddd t jdddd }t jt d|dd t|t jdddd  d S )Nr         Y@rR   )numri  rH  )r4   r  rJ  r5   r   r  )r]   r"  r:   r:   r;   test_no_p_overwrite  s    z"TestPercentile.test_no_p_overwritec                 C   sf   t ddddg}t j|dgdd}t|t dg t jddddgdgdd}t|t dg d S )	NrH   rQ   rF   rJ   r`   Tr  r  r  rx   r:   r:   r;   test_percentile_overwrite  s
    z(TestPercentile.test_percentile_overwritec              
   C   s  t jjdd}t |gd }tt j|dddt |d t |dd}tt j|dd	dt |d |dd
 }tt j|dddt |d |dd
 }tt j|ddgddt j|ddgd d tt j|ddgddt j|ddgdd t 	d
d}t j|  tt j|dddd t |d d d d d d df  d tt j|ddgddd d d
f t |d d d d d
d d f  ddg tt j|dddd t |d d d d dd d f  d tt j|dddd t |dd d d d d d f  d tt j|dddd t |dd
d d d d f  d tt j|dddd t |dd d d d d
f  d tt j|dddd t |dd d dd d f  d d S )NG      r   r   r8  rW   rp   rV   r   rd   rJ   rb   r  r  rI   r     rQ   rR   ri   r   Z   r   rJ   rQ   rQ   rJ   r  rH   rQ   rJ   rH   r  rH   rJ   rJ   rP   rJ   rQ   rM   )r4   r  normaldstackr   rJ  moveaxisr   r   r5   rj   shuffleravelflattenr]   rN  r   r   r:   r:   r;   test_extended_axis  sJ    & *&&"""z!TestPercentile.test_extended_axisc                 C   s   t d}tt jt j|ddd tt jt j|ddd tt jt j|ddd tt jt j|ddd ttt j|ddd ttt j|d	dd ttt j|d
dd d S )Nr  r/  r  )rq   r  r   r/  rF   r   rF   rO   )rV   rV   )rQ   rV   )r4   r[   r   rt   rJ  rZ   r  r:   r:   r;   test_extended_axis_invalid  s    
z)TestPercentile.test_extended_axis_invalidc                 C   s   t d}tt j|dd ddjd tt j|ddddjd tt j|ddddjd	 tt j|dd
ddjd tt j|ddddjd tt j|ddddjd tt j|ddgdddjd tt j|ddgdddjd d S )Nr  ri   Tr   rJ   rJ   rJ   rJ   rW   rJ   rJ   ri   r   rs   rJ   rR   ri   rJ   r   rQ   rJ   ri   r   r   rJ   rH   rQ   )r   r  rJ   rJ   ri   rJ   rJ   )rH   rJ   rJ   ri   rJ   )rH   rJ   rR   ri   rJ   )r4   r[   r   rJ  r?   r  r:   r:   r;   test_keepdims  s:    
zTestPercentile.test_keepdimsc                 C   s   t d}t d}tt j|dd|d| tt j|ddd|d| t d}tt j|dd|d| tt j|ddd|d| t d	}tt j|d
|d| tt j|d
d|d| d S )NrF   r  r   rv  rG  rx  rs  rJ   r:   rH   )r4   r=   r[   r   rJ  r]   rN  r   r:   r:   r;   test_out  s    



zTestPercentile.test_outc              	   C   s   t jdd t ddt td}td}tj|d< ttj	|dd|d	| ttj	|ddd
|d| td}ttj	|dd|d	| ttj	|ddd
|d| td}ttj	|d|d	| ttj	|dd
|d| W 5 Q R X d S )NTr  r	  r
  r  r  r  r   rv  rG  rx  rs  rJ   r:   )
r  r  r  r  r4   r=   r[   r   r   rJ  r  r:   r:   r;   test_out_nan  s,    


 
 
 zTestPercentile.test_out_nanc                 C   s:  t jdtd}t j|d< tt |dt j tt j|dddt j tt j|ddgddt t jgd  t jdtdddd	}t j|d
< t j|d< tt |dt j tt |djd t t jdtdddd	dd}t j|d< t j|d< tt |dd| t t jdtdddd	ddgd}t j|d d ddf< t j|d d ddf< tt |ddgd| t t jdtdddd	dd}t j|d< t j|d< tt |dd| t t jdtdddd	ddgd}t j|d d ddf< t j|d d ddf< tt |ddgd| t t jdtdddd	dd}t j|d< t j|d< tt |dd| t t jdtdddd	ddgd}t j|d d df< t j|d d df< tt |ddgd| t jt jdtdddd	ddgddd}t j|d d df< t j|d d df< tt j|ddgddd| d S )Nr  r   rH   r  r   rp   g333333?rQ   rF   r  rJ   rJ   rH   r  rc   rJ   r  rN   rG  rH  )	r4   r5   r(  r   r   rJ  r~   rj   r   rx   r:   r:   r;   test_nan_behavior  s    


"

 "

    

      z TestPercentile.test_nan_behaviorc              	   C   s   t jtdd tddddgtj W 5 Q R X t jtdd tddddgtjg W 5 Q R X tddd	}tj|d
< t jtdd tddddg| W 5 Q R X d S )NzPercentiles must be inr+  rJ   rH   rQ   r   r   g     X@r;  r   )r   r  rZ   r4   rJ  r   r  )r]   r  r:   r:   r;   
test_nan_qW  s     "
zTestPercentile.test_nan_qN)-rl   rm   rn   r_   rL  rO  rP  r   r   r   r4   	typecodesrU  r  r   r   r  rE  rF  Zclongdoubler   ZH_F_TYPE_CODESrb  Z
TYPE_CODESrg  rk  rm  rn  ro  ri  r|  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r:   r:   r:   r;   rF  t  st   	












	$0)	 =rF  c                   @   s   e Zd Zdd Zdd Zejjdddd Zd	d
 Z	dd Z
ejdejd dd Zejddddddddddddddgdd  Zejeejejd!d"d#ejd$d$d%d&d'd(d)d*d+ Zd,d- Zd.S )/TestQuantilec                 C   s,   dddg}t |d}t jj|ddd d S )Nr   r  r  g?g
ףp=
?rJ   )Zmaxulp)r4   quantilerT  Zassert_array_max_ulp)r]   r   r^   r:   r:   r;   test_max_ulpf  s    
zTestQuantile.test_max_ulpc                 C   sH   t dd }tt |dd tt |dd tt |dd d S )Nrg   r  r   r   rJ   rE  r   )r4   r5   r   r  r  r:   r:   r;   r_   n  s    zTestQuantile.test_basiczSee gh-19154ra  c                 C   sn   t dg}t dd}t||d  tt||j t dddg}t ||}t|| t|j|j d S )NTFr   )r4   r~   r  r   r   r   r   )r]   r^   Ztf_quantZ	quant_resr:   r:   r;   test_correct_quantile_valuet  s    
z(TestQuantile.test_correct_quantile_valuec                 C   s8  dd t dD }t|d}t|d tt|t t|d}t|tdd tt|t t|tdd}t|tdd tt|t t|tddg}t|ttddg tt|tj t|tddgg}t|ttddgg tt|tj td}tt|tddtdd d S )	Nc                 S   s   g | ]}t |d qS rK  r   r  r:   r:   r;   r     s     z.TestQuantile.test_fraction.<locals>.<listcomp>rg   r   rJ   ri   rH   rF   )	r\   r4   r  r   r   r   r~   r   r5   )r]   r   r  r:   r:   r;   rL    s$    

zTestQuantile.test_fractionc                 C   sp   t dddddg}| }t jt d|dd t|| | }| }t jt d|dd t|| d S )	Nr   rp  r  r  r   r  ri  rH  )r4   r~   r   r  r5   r   r  )r]   p0r"  r:   r:   r;   r    s    
z TestQuantile.test_no_p_overwriter   r  c                 C   s2   t jt jddg|ddgdd}|j|ks.td S )NrJ   rH   r   r  rG  rH  )r4   r  r~   r   r   )r]   r   r  r:   r:   r;   test_quantile_preserve_int_type  s    z,TestQuantile.test_quantile_preserve_int_typerI  rX  rY  r[  r\  r]  r^  rM  r`  ra  rG  rc  rd  ri  c                 C   s   t ddd}t jt dddddddddddddddd	d	d
gd ||d}tt || t jddddg||d}tt || d S )Nr   rJ   r~  rH   rQ   rF   rR   r   rg   ri   rb  rH  r   r   r   r   )r4   r  r  r~   r   r  )r]   rI  r  r  r:   r:   r;   test_quantile_monotonic  s    	&   z$TestQuantile.test_quantile_monotonicrQ   r  )	min_value	max_valueFu <7u <7~)allow_infinity	allow_nanr  r  )r   r?   elements)r  c                 C   s.   t ddd}t ||}tt || d S )Nr   rJ   g{Gz?)r4   r5   r  r   r  )r]   r  r  r  r:   r:   r;   test_quantile_monotonic_hypo  s    z)TestQuantile.test_quantile_monotonic_hypoc                 C   sZ   t dddgdddgg}t j|d d< t |d	}t |sBttt |d	t j d S )
Nr0  r6  r   r   r   r   r   rJ   r  )r4   r~   r   r  rz  r   r   )r]   r^   r   r:   r:   r;   test_quantile_scalar_nan  s
    z%TestQuantile.test_quantile_scalar_nanN)rl   rm   rn   r  r_   r   r   r  r  rL  r  r   r4   r  r  r  
hypothesisgivenr   r   stZintegersfloatsr  r  r:   r:   r:   r;   r  c  sD   


       
 
r  c                
   @   s   e Zd Zejejdddddejdddddejdddddejdddddddd	 Zejejdddddejdddddejdddddd
dd Zejejdddddejdddddejdddddd
dd Z	dd Z
dS )TestLerpFr   rJ   )r  r  r  r  r  r  )t0t1r^   ry   c                 C   sh   t |||}t |||}||ks,||kr:||ksdtn*||k ||k krX||ksdtn||ksdtd S r3   r=  _lerpr   )r]   r  r  r^   ry   Zl0l1r:   r:   r;   +test_linear_interpolation_formula_monotonic  s    	z4TestLerp.test_linear_interpolation_formula_monotonic)tr^   ry   c                 C   sV   ||kr.|t |||  kr&|ksRn tn$|t |||  krL|ksRn td S r3   r  )r]   r  r^   ry   r:   r:   r;   )test_linear_interpolation_formula_bounded  s    &z2TestLerp.test_linear_interpolation_formula_boundedc                 C   s8   t ||dd|  }t ||d| }||ks4td S r  r  )r]   r  r^   ry   r  r  r:   r:   r;   +test_linear_interpolation_formula_symmetric  s    z4TestLerp.test_linear_interpolation_formula_symmetricc                 C   s8   t d}t d}t d}t|||dks4td S )NrH   rR   r  g@)r4   r~   r=  r  r   )r]   r^   ry   r  r:   r:   r;   +test_linear_interpolation_formula_0d_inputs  s    


z4TestLerp.test_linear_interpolation_formula_0d_inputsN)rl   rm   rn   r  r  r  r  r  r  r  r  r:   r:   r:   r;   r    s^       

   
   
r  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zej	
ddddgdejdgejdfdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zd d! Zd"S )#
TestMedianc                 C   sH  t d}t d}t ddd}tt |d tt |d tt |d tt j|ddd	dd
g tt j|ddddg tt j|d dd t ddddg}t|d |d  d t | t dddg}t|d t | t dddg}t|d t | tt |jd t j	|d< tt |jd d S )NrJ   rH   rh   rQ   r  r  r   rp   r  rE  rF   g6-¦?g0?g}r?g4?r   rV   )
r4   r~   r5   rj   r   medianr   r	   r   r   )r]   a0r#  rK  r^   r:   r:   r;   r_     s$    

 
zTestMedian.test_basicc                 C   s   t ddgddgddgddgg}|t jjdd	d
dfD ]B}| }t j|d d t|jD ]}t j||d q\t|| q8t	t j|ddddg t	t j|j
ddddg t	t |d t	t j|d dd t	t |j
d d S )NrH   rQ   r   rJ   rh   ri   rF   rR   r  r  r  rp   rE  )r4   r~   r  randintr   r  r\   r   r   r   r  )r]   a3r^   origZaxr:   r:   r;   test_axis_keyword  s     
zTestMedian.test_axis_keywordc                 C   s  t ddgddgddgddgg}t d}t d}t ddd}tt j| d	d
d tt j| d	d
d tt j| d	d
d tt j| d	dddddg tt j| d	ddddg tt j| d	d dd tt j| d	ddddg tt j|j d	ddddg t jdt jdd}t j	
|  tt j|d dt j| d d	d tt j|ddt j| dd	d tt j|ddt j| dd	d tt j|ddt j| dd	d d S )NrH   rQ   r   rJ   rh   ri   rF   rR   Tr  r  r  )r  rq   r  rE  r  r   )rQ   rF   rR   rp   )rq   r  )r4   r~   r5   rj   r   r  r   r  r   r  r  r  )r]   r  r  r#  rK  Za4r:   r:   r;   test_overwrite_keyword,  sV    


   z!TestMedian.test_overwrite_keywordc                 C   sH   dddg}t t|d |g}t t|d ttj|dd| d S )NrJ   rH   rQ   r   rp   )r	   r4   r  r   )r]   r   r  r:   r:   r;   r  M  s
    
zTestMedian.test_array_likec                 C   s4   G dd dt j}|dddg}tt |d d S )Nc                   @   s    e Zd ZdddZdddZdS )z,TestMedian.test_subclass.<locals>.MySubClassNc                 S   s   t || }||_|S r3   )r4   r  r   info)clsZinput_arrayr  objr:   r:   r;   __new__X  s    z4TestMedian.test_subclass.<locals>.MySubClass.__new__c                 S   s   dS )Nr:   )r]   rq   r   rc  r:   r:   r;   r   ]  s    z1TestMedian.test_subclass.<locals>.MySubClass.mean)N)NNN)rl   rm   rn   r  r   r:   r:   r:   r;   
MySubClassV  s   
r  rJ   rH   rQ   r  )r4   r   r   r  )r]   r  r^   r:   r:   r;   r  T  s    
zTestMedian.test_subclassr  r   r   r   r   c                 C   s:   G dd dt j}t t ||}t||s6tdS )z6Check that we return subclasses, even if a NaN scalar.c                   @   s   e Zd ZdS )z-TestMedian.test_subclass2.<locals>.MySubclassNr   r:   r:   r:   r;   
MySubclassg  s   r  N)r4   r   r  r~   r   r  r   )r]   r  r  r   r:   r:   r;   test_subclass2c  s    zTestMedian.test_subclass2c                 C   sl   t d}t d}tt j|d|d| t d}tt j|d|d| t d}tt j||d| d S )Nr  r  r   rv  rs  rJ   r:   )r4   r=   r[   r   r  r  r:   r:   r;   r  m  s    



zTestMedian.test_outc              	   C   s   t jdd t ddt td}td}tj|d< ttj	|d|d	| td
}ttj	|d|d	| td}ttj	||d	| W 5 Q R X d S )NTr  r	  r
  r  r  r  r   rv  rs  rJ   r:   )
r  r  r  r  r4   r=   r[   r   r   r  r  r:   r:   r;   r  v  s    




zTestMedian.test_out_nanc                 C   sf  t jdtd}t j|d< tt |t j tt j|ddt j t jdtdddd}t j|d< t j|d	< tt |t j tt |jd t t jdtddddd}t j|d
< t j|d< tt |d| t t jdtddddd}t j|d< t j|d< tt |d| t t jdtddddd}t j|d< t j|d< tt |d| d S )Nr  r   rH   r   rp   rQ   rF   r  r  r  rc   rJ   r  rN   )r4   r5   r(  r   r   r  rj   r   rx   r:   r:   r;   r    s*    


 

 

 

zTestMedian.test_nan_behaviorc              	   C   sZ  t jg td}tjddF}tddt tt |t j	 t
|d jtk tt|d W 5 Q R X t jg tdd	}tjdd8}tddt tt |t j	 t
|d jtk W 5 Q R X t jg tdd	}tt j|dd
| tt j|dd
| t jt j	tdd	}tjdd:}tddt tt j|dd
| t
|d jtk W 5 Q R X d S )Nr   Tr  r	  r
  r   rH   rQ   )r   r  rp   rJ   )r4   r~   r(  r  r  r  r  r   r  r   r   r  r   )r]   r^   r   ry   r:   r:   r;   r    s&    zTestMedian.test_emptyc                 C   sL   t d}ttt |tt t j|d< ttt |tt d S )Nr6  rH   )	r4   r5   r   r   r  r   r  r(  r   )r]   rN  r:   r:   r;   test_object  s    

zTestMedian.test_objectc              
   C   s  t jjdd}t |gd }tt j|ddt | t |dd}tt j|ddt | |dd	 }tt j|d
dt | tt j|ddt j|d d tt j|ddt j|dd tt j|ddt j|dd t 	d
d}t j|  tt j|ddd t |d d d d d d df   tt j|ddd	 t |d d d d d	d d f   tt j|ddd t |d d d d dd d f   tt j|ddd t |dd d d d d d f   tt j|ddd t |dd	d d d d f   tt j|ddd t |dd d d d d	f   tt j|ddd t |dd d dd d f   d S )Nr  r  r   rW   rp   rV   r   rd   rJ   rb   rI   r  )rV   r  r  r  r  rH   r  r  r  r  r  rM   )r4   r  r  r  r   r  r  r   r   r5   rj   r  r  r  r  r:   r:   r;   r    sB    $$$$   zTestMedian.test_extended_axisc                 C   sp   t d}tt jt j|dd tt jt j|dd tt jt j|dd tt jt j|dd ttt j|dd d S )Nr  r/  rp   r  rF   r  rO   )r4   r[   r   rt   r  rZ   r  r:   r:   r;   r    s    
z%TestMedian.test_extended_axis_invalidc                 C   s   t d}tt j|d ddjd tt j|dddjd tt j|dddjd tt j|d	ddjd
 tt j|dddjd tt j|dddjd d S )Nr  Tr   r  rW   r  rs   r  r   r  r  r  r  )r4   r[   r   r  r?   r  r:   r:   r;   r    s&    
zTestMedian.test_keepdimsN)rl   rm   rn   r_   r  r  r  r  r   r   r   r4   r   r  r  r  r  r  r  r  r  r  r:   r:   r:   r;   r    s"   !
	 r  c                   @   s   e Zd Zdd Zdd ZdS )TestAdd_newdoc_ufuncc                 C   s"   t ttdd t tttjd d S )NrH   Zblah)r   r  r   rZ   r4   r6   rv   r:   r:   r;   test_ufunc_arg  s    z#TestAdd_newdoc_ufunc.test_ufunc_argc                 C   s   t tttjd d S )NrQ   )r   r  r   r4   r6   rv   r:   r:   r;   test_string_arg  s    z$TestAdd_newdoc_ufunc.test_string_argN)rl   rm   rn   r  r  r:   r:   r:   r;   r    s   r  c                   @   s\   e Zd Zejjejjdkddejj	e
dddd Zejjejjdkdddd Zd	S )
TestAdd_newdocrH   Python running -OOra  PyPy does not modify tp_docc                 C   sV   d}t tjjjjd t| | tttjjj	jdk tttj
jjjdk d S )Nz"Current flat index into the array.r  )r   r4   coreflatiterindexr/  r   r   Zufuncidentityr  Zindex_tricksZmgrid)r]   rL  r:   r:   r;   test_add_doc  s    zTestAdd_newdoc.test_add_docc                 C   s2   t jjjj}t ddd |t jjjjks.td S )Nz
numpy.corer  )r  zbad docstring)r4   r  r  r  r/  Z
add_newdocr   )r]   Zprev_docr:   r:   r;   test_errors_are_ignored  s    z&TestAdd_newdoc.test_errors_are_ignoredN)rl   rm   rn   r   r   rk  rf  r   optimizer  r   r  r  r:   r:   r:   r;   r    s
   r  c                   @   s\   e Zd Zejjejjdkddejje	dddd Z
ejjejjdkdddd Zd	S )
TestAddDocstringrH   r  ra  r  c                 C   s0   t t jjt jjj dd }t ||j d S )Nc                   S   s   dS Z	docstringNr:   r:   r:   r:   r;   func"  s    z6TestAddDocstring.test_add_same_docstring.<locals>.func)r4   add_docstringr   flatr/  r]   r  r:   r:   r;   test_add_same_docstring  s    z(TestAddDocstring.test_add_same_docstringc              	   C   sP   t t ttjjd W 5 Q R X dd }t t t|d W 5 Q R X d S )Nzdifferent docstringc                   S   s   dS r  r:   r:   r:   r:   r;   r  .  s    z=TestAddDocstring.test_different_docstring_fails.<locals>.func)r   r  r4   r  r   r  r  r:   r:   r;   test_different_docstring_fails(  s
    

z/TestAddDocstring.test_different_docstring_failsN)rl   rm   rn   r   r   rk  rf  r   r  r   r  r  r:   r:   r:   r;   r    s
   
r  c                	   @   s6   e Zd Zejdddddddgdd	 Zd
d ZdS )TestSortComplexztype_in, type_out)lD)hr   )Hr   )ry   r   )r  r   )r  Gc                 C   sN   t jdddddg|d}t |}t ||}t|| t|j|j d S )NrR   rQ   rh   rH   rJ   r   )r4   r~   sort_complexr  r   r   r   )r]   Ztype_inZtype_outr^   r   rp  r:   r:   r;   test_sort_real8  s
    


zTestSortComplex.test_sort_realc                 C   sR   t jddddgdd}t jddddgdd}t |}t|| t|j|j d S )Nr5  y      ?       r  r6  r  r   )r4   r~   r  r   r   )r]   r^   rp  r   r:   r:   r;   test_sort_complexH  s
    

z!TestSortComplex.test_sort_complexN)rl   rm   rn   r   r   r   r  r  r:   r:   r:   r;   r  6  s   
r  )r   )r   r   )zrS  r  rf  r   Z	fractionsr   r  r   r  Zhypothesis.extra.numpyr   Zhypothesis.strategies
strategiesr  Znumpyr4   r   Znumpy.testingr   r   r   r	   r
   r   r   r   r   r   r   r   Znumpy.lib.function_baser  Zfunction_baser=  Znumpy.randomr   Z	numpy.libr   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/   r0   r1   r2   r<   rD   rE   ro   r   r   r   r   r   r  r.  r3  r4  r7  rM  rY  r]  r~  r  r  r  r  r  r  r  rY  rl  r  r   r   r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  rF  r  r  r  r  r  r  r  r:   r:   r:   r;   <module>   s   8Dg# 	>o u }A)

   *)U l>[j4nd` C   rm2 z
