o
    Df1                    @   s6  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mZ d dl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mZmZm Z m!Z!m"Z"m#Z#m$Z$m%Z%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0 d dl1m2Z2 d dl3m4Z4m5Z5m6Z6m7Z7m8Z8m9Z9m:Z:m;Z;m<Z<m=Z=m>Z>m?Z?m@Z@ d dlAmB  mCZD d dlEmFZF d d	lGmHZH d
d ZIdd ZJG dd dZKG dd dZLG dd dZMG dd dZNejOPdg 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$d% d%ZWG d&d' d'ZXG d(d) d)ZYG d*d+ d+ZZG d,d- d-Z[G d.d/ d/Z\G d0d1 d1Z]G d2d3 d3Z^G d4d5 d5Z_G d6d7 d7Z`G d8d9 d9Zadsd;d<Zbdtd>d?ZcG d@dA dAZdG dBdC dCZeG dDdE dEZfG dFdG dGZgejOPddHejhdI  ejhdJ  ejOPdKg dLG dMdN dNZiG dOdP dPZjG dQdR dRZkG dSdT dTZlG dUdV dVZmG dWdX dXZnG dYdZ dZZoG d[d\ d\ZpG d]d^ d^ZqG d_d` d`ZrG dadb dbZsG dcdd ddZtG dedf dfZuG dgdh dhZvg diZwdjgZxG dkdl dlZyG dmdn dnZzG dodp dpZ{G dqdr drZ|dS )u    NFraction)arrays)partial)maangleaveragebartlettblackmancorrcoefcovdeletediffdigitizeextractflipudgradienthamminghanningi0insertinterpkaisermeshgrid	piecewiseplacerot90selectsetxor1dsinc	trapezoid
trim_zerosunwrapunique	vectorize)	AxisError)assert_assert_equalassert_array_equalassert_almost_equalassert_array_almost_equalassert_raisesassert_allcloseIS_PYPYassert_warnsassert_raises_regexsuppress_warningsHAS_REFCOUNTIS_WASM)rand)normalize_axis_tuplec                 C   s   t | }t j||}|S N)nparangeaddouter)ndata r<   [/home/ubuntu/webapp/venv/lib/python3.10/site-packages/numpy/lib/tests/test_function_base.pyget_mat   s   
r>   c                 C   s(   t t | |jt j}| |_||_|S )za
    Like real + 1j * imag, but behaves as expected when imag contains non-finite
    values
    )r6   zeros	broadcastshape
complex128realimag)rC   rD   retr<   r<   r=   _make_complex%   s   rF   c                   @   $   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 g dg d	g}d
dgddgddgg}g dg dg}ddgddgdd
gg}g dg d	g}tdddD ]}tt||d| qitdddD ]}tt||d| q{tdddD ]}tt||d| qtdddD ]}tt||d| qttt|dddd| tt|dddt|ddd d S )N      rK   rK   r      rK   axesrK   rK   r   rK   rM   rM   )rM      rI      rK   rV   rM   r   rU   rV   rI   rU   rK   rM   r      )krS   r   rM   rM   r   r[   rO   )r+   
ValueErrorr   r6   onesranger'   )selfab1b2b3b4r[   r<   r<   r=   
test_basic1   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   (   rU   )rk   rj   rU   rQ   rN   r   r\   rM   rK   rS   r\   )r6   ra   r'   r   rA   rc   rd   r<   r<   r=   	test_axesQ   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 qhd S )N   rJ   rK   rU         r   rM   rI   rV   r]   rN   r^   rm   )rK   r   r_   )r6   r7   reshaper'   r   rb   )rc   rd   
a_rot90_01
a_rot90_12
a_rot90_20
a_rot90_10r[   r<   r<   r=   test_rotation_axesW   sJ   zTestRot90.test_rotation_axesN)__name__
__module____qualname__ri   rp   ry   r<   r<   r<   r=   rH   0   s     rH   c                   @   T   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   sd   t ttjtddd t ttjtddd t ttjtddd t ttjtddd d S )NrI   rM   axisrI   rI   rK   rY   r   rU   )r+   r%   r6   flipra   rc   r<   r<   r=   rp   v   s   zTestFlip.test_axesc                 C   sf   t d}|d d d d df }tt|d| g dg dg}g dg dg}tt|d| d S )NrI   r\   rM   rL   rT   rX   rW   r>   r'   r6   r   rc   rd   br<   r<   r=   test_basic_lr|      zTestFlip.test_basic_lrc                 C   sf   t d}|d d dd d f }tt|d| g dg dg}g dg dg}tt|d| d S )NrI   r\   r   rL   rT   r   r   r<   r<   r=   test_basic_ud   r   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   rM   rK   rU   rI   rV   rr   rs   r6   arrayr'   r   r   r<   r<   r=   test_3d_swap_axis0      

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   r   r<   r<   r=   test_3d_swap_axis1   r   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   r   r<   r<   r=   test_3d_swap_axis2   r   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   rK   rU   rI   rV   r   )	r6   r7   rt   rb   ndimr'   r   r   swapaxes)rc   rd   ir<   r<   r=   test_4d   s   zTestFlip.test_4dc                 C   s@   t g dg dg}t g dg dg}tt || d S )NrM   rK   rU   rI   rV   rr   )rr   rV   rI   rU   rK   rM   r   r   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   rM   rK   rU   rI   rV   rr   rs   r<   r   rQ   rm   r   rc   rd   r   cr<   r<   r=   test_multiple_axes   s0   


zTestFlip.test_multiple_axesN)rz   r{   r|   rp   r   r   r   r   r   r   r   r   r<   r<   r<   r=   r~   t   s    

r~   c                   @      e Zd Zdd Zdd ZdS )TestAnyc                 C   sH   g d}g d}g d}t t| t t| t t|  d S )Nr   r   rM   r   r   r   r   r   )rM   r   rM   r   )r&   r6   anyrc   y1y2y3r<   r<   r=   ri      s   zTestAny.test_basicc                 C   sX   g dg dg dg}t t| ttj|ddg d ttj|ddg d d S )Nr   r   r   r   rM   r   rM   rM   r   r   r   rM   r   rM   rM   )r&   r6   r   r(   rc   r   r<   r<   r=   test_nd   s   zTestAny.test_ndNrz   r{   r|   ri   r   r<   r<   r<   r=   r          r   c                   @   r   )TestAllc                 C   s`   g d}g d}g d}t t|  t t| t t|  t tt|  d S )N)r   rM   rM   r   r   rM   rM   rM   rM   )r&   r6   allr   r   r<   r<   r=   ri      s   zTestAll.test_basicc                 C   sZ   g dg dg dg}t t|  ttj|ddg d ttj|ddg d d S )Nr   r   rM   r   rM   rM   rM   r   r   rM   )r&   r6   r   r(   r   r<   r<   r=   r      s   zTestAll.test_ndNr   r<   r<   r<   r=   r      s    	r   dtype)i8U10objectzdatetime64[ms]c                 C   s>   t jd| d}t |jt jksJ t |jt jksJ d S )NrU   r   )r6   ra   r   r   boolr   )r   arrr<   r<   r=   test_any_and_all_result_dtype   s   r   c                   @   rG   )TestCopyc                 C   sR   t ddgddgg}t |}t|| d|d< t|d d t|d d d S )NrM   rK   rU   rI   
   )r   r   )r6   r   copyr(   r'   )rc   rd   a_copyr<   r<   r=   ri     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 )NrM   rK   rU   rI   Forder)r6   r   r&   flagsc_contiguousf_contiguousr   )rc   rd   a_fortr   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 )NrV   F)subokT)r   ra   r&   isMaskedArrayr6   r   )rc   mxr<   r<   r=   
test_subok   s   
zTestCopy.test_subokN)rz   r{   r|   ri   r   r   r<   r<   r<   r=   r     s    r   c                   @   s   e Zd Zdd Zejdg dddgg ddgd	gfg d
g dgdg dgddgg dgg dgfg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 )"TestAveragec                 C   s   t g d}tt|dddk t g d}tt|dddk g d}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 )Nr   r   r          @      ?r         @)        r   r   r   r   r]   rK   r^   rM   rV   )r6   r   r&   r   ra   r)   meanr3   )rc   r   r   r   y4y5r<   r<   r=   ri   *  s   

zTestAverage.test_basicz<x, axis, expected_avg, weights, expected_wavg, expected_wsumr   Nr   )rU   rI   rM         ?       @)rM   rK   rV   )rM   rr      r   )r         @r   rM   rU   )r         @      #@rI   rI   rI   c           
      C   s   t j||dd}|jt |ksJ t|| t j|||dd}|jt |ks*J t|| t j|||ddd\}}	|jt |ksEJ t|| |	jt |ksTJ t|	| d S )NTr   keepdims)r   weightsr   )r   r   returnedr   )r6   r   rA   r(   )
rc   xr   expected_avgr   expected_wavgexpected_wsumavgwavgwsumr<   r<   r=   test_basic_keepdims<  s   



zTestAverage.test_basic_keepdimsc                 C   s
  t d}t d}t||d}t dd  d t d  }t|| t g dg dg}ddg}t||dd	}t g d
}t|| g d}t||dd	}t ddg}t|| tjtdd t||d W d    n1 sxw   Y  g dg d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 g ddd}t g ddd}t j||ddd}t g d}t	|| t j||ddd}t dgdgdgg}t	|| d S )Nr   r   rK   r   r   r   rM   r   r   r   )r   r   r   r   r         @z:Axis must be specified when shapes of a and weights differmatch)r   r   rK   r   rV   rK   rU   rI   rU   F)r   r   r   )r   r   r   Tr   r   )r6   r7   r   sumr)   r   pytestraises	TypeErrorr(   r'   r3   astypefloat32float64r&   r   result_typert   )rc   ywactualdesiredr   w0w1w2r   w3r   r<   r<   r=   test_weightsS  sF   

$


 
zTestAverage.test_weightsc                 C   s  t dddd}t g dddd}|d d d d df }t|d|d}t g d}t|| |d	d d d d f }t|d
|d}t ddg}t|| |d d dd d f }t|d|d}t ddg}t|| tjtdd t|d|d W d    n1 sw   Y  tjtdd t|d|d W d    n1 sw   Y  t|d|d}t|d|j	d}t|| t|d|d}t
|jdk d S )N   rK   rU   )r   r   r         ?r  r   r   r  r  r   r   r   r   r]   )r   r         @r         "@rM   rm   g      @g      @rQ         @g      @zHShape of weights must be consistent with shape of a along specified axisr   rL   r^   )r6   r7   rt   r   r   r)   r   r   r`   Tr&   r   )rc   r   r   subw0r   r   subw1subw2r<   r<   r=   $test_weight_and_input_dims_different  sB   




z0TestAverage.test_weight_and_input_dims_differentc                 C   s  t g dg dg}t|dd\}}t|d t|ddd\}}t|t g d t|ddd\}}t|t d	d	g dd
g}t||ddd\}}t|t g d g d}t||ddd\}}t|t ddg g dg dg}t||ddd\}}t|t ddg d S )Nr   r   T)r   r   r   )r   r   r   rM   r   rK   )r   r   r   )r   r   r   r   r   )r6   r   r   r'   r(   )rc   r   r   sclr   r   r   r<   r<   r=   test_returned  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                   @      e Zd ZdS )z-TestAverage.test_subclasses.<locals>.subclassNrz   r{   r|   r<   r<   r<   r=   subclass      r  rM   rK   rU   rI   r   )r6   ndarrayr   viewr'   typer   )rc   r  rd   r   r<   r<   r=   test_subclasses  s
   zTestAverage.test_subclassesc                 C   sl   g d}|D ]-\}}}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  rM   rK   rU   rI   r   r   )r6   r   r'   r   r   )rc   typsatwtrtrd   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>      z1TestAverage.test_object_dtype.<locals>.<listcomp>r   c                 S   s   g | ]}t d qS rM   r  )r   _r<   r<   r=   r!    r"  r   r   )r6   r   rb   r   r)   r   r   )rc   rd   r   r<   r<   r=   test_object_dtype  s   zTestAverage.test_object_dtypec                 C   s4   t tddtddg}tt |tdd d S )NrM   rV   rU   rK   )r6   r   r   r'   r   ro   r<   r<   r=    test_average_class_without_dtype  s   z,TestAverage.test_average_class_without_dtype)rz   r{   r|   ri   r   markparametrizer   r   r
  r  r  r  r%  r&  r<   r<   r<   r=   r   (  s$    
0*	r   c                   @   s   e Zd Zeg deg deg dgZeg deg deg dgZddd	Zd
d Zdd Z	dd Z
dd Zdd Zdd ZdS )
TestSelectr   r   rs   rq   	   )FFFFTFFFTr   c                    s<   g }t t|D ] | fddt||D p|g7 }q|S )Nc                    s    g | ]\}}|  r|  qS r<   r<   )r   VCmr<   r=   r!    s     z&TestSelect._select.<locals>.<listcomp>)rb   lenzip)rc   condvaluesdefaultoutputr<   r0  r=   _select  s   $zTestSelect._selectc                 C   sL   | j }| j}tt||dd| j||dd tt|d tt|d d S )N   r6  rU   )choices
conditionsr(   r   r8  r'   r2  rc   r;  r<  r<   r<   r=   ri     s   zTestSelect.test_basicc                 C   sd   t dt g dg}dt dddg}tt||t d ttdgdgdgd	jd
 d S )NTr,  rM   r   rI   rU   rI   rU   r   r:  r#  )	r6   r   r7   rt   r(   r   ra   r'   rA   rc   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   r6   int8)r   choicer<   r<   r=   r!        z0TestSelect.test_return_dtype.<locals>.<listcomp>rM   rK   rU   rV   rs   r   )r'   r   r<  r;  r   r6   rB   rB  r   nanisnan)rc   r;  dr1  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+   r`   r   r   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   r6   int_r+   r   r   uint8r=  r<   r<   r=   test_non_bool_deprecation  s   z$TestSelect.test_non_bool_deprecationc                 C   s2   t dggd }t dggd }t|| d S )NFd   rM   )r6   r   r   r?  r<   r<   r=   test_many_arguments  s   zTestSelect.test_many_argumentsNr   )rz   r{   r|   r6   r   r;  r<  r8  ri   r@  rH  rJ  rN  rP  r<   r<   r<   r=   r)    s     
		r)  c                   @   s^   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	e
jdddgdd ZdS )
TestInsertc                 C   sv  g d}t t|ddg d t t|ddg d t t|g dg dg d t t|dg dg d t t|g d	d
g d t t|tdd dd
g d t t|g dg dg d tjddgtjd}t t|d|d g d t t|g g | tjdd*}tddt	 t t|tdgd d
g d t
|d jt	u  W d    d S 1 sw   Y  d S )Nr   r   rM   )rM   rM   rK   rU   rU   )rM   rK   rU   rM   r   )rM   rM   rK   rU   rK   rU   )rM   r\   rU   r+  )rM   r+  rK   r+  rU   r+  r\   )r+  rM   r+  rK   r+  rU   r\   rM   rU   r*  )rM   rq   rK   rs   rU   r+  r   r   r   r   Trecordalways rI   )rM   r+  r+  r+  r+  rK   rU   )r'   r   slicer6   r   r   warningscatch_warningsfilterwarningsFutureWarningr&   category)rc   rd   r   r   r<   r<   r=   ri   #  s$   "zTestInsert.test_basicc              
   C   sz  g dg}g dg dg}t t|ddgg d t t|dg ddd| t t|dddd| t t|ddddg d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g ddd| t t|dg d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
t|d|d d dd d f d	d t	t
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 )Nr   rJ   r   rM   r   r   rK   )rM   rM   rK   rM   rU   rI   r      r   r\   rS   )r'   r   r6   r   r7   repeatrt   concatenater  r+   r%   )rc   rd   rr   r   r<   r<   r=   test_multidim7  sN   
,$"22" " &&" " zTestInsert.test_multidimc                 C   s   t d}tt t|g ddd W d    n1 sw   Y  tt t|g ddd W d    d S 1 s;w   Y  d S )NrM   rK   r   r   nonsense)r6   r   r   r   r%   r   r   ro   r<   r<   r=   test_0da  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                   @   r  )z*TestInsert.test_subclass.<locals>.SubClassNr  r<   r<   r<   r=   SubClassi  r  rg  r   r   rM   rK   rS   r\   )	r6   r  r7   r  r&   
isinstancer   rY  r   rc   rg  rd   r<   r<   r=   test_subclassh  s    " zTestInsert.test_subclassc                 C   s<   t g d}t g d|g d t|t g d d S )Nr   rL   rT   )r6   r   r   r'   rc   r   r<   r<   r=   test_index_array_copiedu  s   z"TestInsert.test_index_array_copiedc                 C   s   t jg d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))rM   rd   )rK   r   )rU   r   )foor   )barS1r   )rI   rG  r   rK   rU   )r6   r   r   r(   r   )rc   rd   valr   r<   r<   r=   test_structured_arrayz  s   

"z TestInsert.test_structured_arrayc                 C   s   t t tg dtddgddg W d    n1 s w   Y  t t tg dtjg tdg  W d    d S 1 sDw   Y  d S )NrL   r   r   r      r   )r   r   
IndexErrorr6   r   r   floatr   r<   r<   r=   test_index_floats  s   ""zTestInsert.test_index_floatsidxrI   r`  c                 C   sL   t jtdd tg d|gddg W d    d S 1 sw   Y  d S )Nzout of boundsr   rL   rU   rI   )r   r   rs  r6   r   )rc   rv  r<   r<   r=   test_index_out_of_bounds  s   "z#TestInsert.test_index_out_of_boundsN)rz   r{   r|   ri   rd  rf  rj  rl  rq  ru  r   r'  r(  rw  r<   r<   r<   r=   rR  !  s    *
rR  c                   @      e Zd Zdd ZdS )TestAmaxc                 C   b   g d}t t|d g dg dg dg}t tj|ddg d t tj|d	dg d
 d S )NrU   rI   rV   r   rY   r         $@rU   r   r  rI   r}  r   rq   r   r   r   r   )r   r}  r  rM   )r  r}  r   )r'   r6   amaxr   r<   r<   r=   ri        zTestAmax.test_basicNrz   r{   r|   ri   r<   r<   r<   r=   ry        ry  c                   @   rx  )TestAminc                 C   rz  )Nr{  g      r~  r  r  r   r   )r   r   r   rM   )r   r   r   )r'   r6   aminr   r<   r<   r=   ri     r  zTestAmin.test_basicNr  r<   r<   r<   r=   r    r  r  c                   @   rx  )TestPtpc                 C   s   t g d}tt j|ddd t g dg dg dg}tt j|ddg d tt j|d	dg d
 tt j|dddg dg tt j|ddddgg d S )Nr{  r   r         .@r~  r  r  )r   r  r  r\   )r   r   r   Tr   r]   r   )r6   r   r'   ptpr   r<   r<   r=   ri     s   
zTestPtp.test_basicNr  r<   r<   r<   r=   r    r  r  c                   @   rx  )
TestCumsumc              
   C   s   g d}g dg dg dg}t jt jt jt jt jt jt jt jt j	t j
f
D ]R}t ||}t ||}t g d|}tt j|dd| t g dg dg d	g|}tt j|dd| t g d
g dg dg|}tt j|dd| q%d S )NrM   rK   r   r   rr   rV   rI   rM   rK   rU   rI   rV   rr   rs   r+  r   rU   rI   rV   )rM   rU   rZ   r_     #   '   r   r   )rr   rq   r   rZ   )   r         )rM   rU   rr   r   )rV   r   r     )r   rZ         rM   )r6   rB  rM  int16uint16int32uint32r   r   	complex64rB   r   r(   cumsum)rc   baba2ctyperd   a2tgtr<   r<   r=   ri     s&   zTestCumsum.test_basicNr  r<   r<   r<   r=   r    r  r  c                   @   rx  )TestProdc                 C   s   g d}g dg dg dg}t jt jt jt jt jt jt jt jfD ]I}t 	||}t 	||}|dv rCt
tt j| t
tt j|d q!t|jddd	 t|jddt 	g d
| t|jddt 	g d| q!d S )Nr  r  r  r  1r   rM   r   r    g  rj   $   T      r\   )r_  b  X  )r6   r  r  r  r  r   r   r  rB   r   r+   ArithmeticErrorprodr'   r(   rc   r  r  r  rd   r  r<   r<   r=   ri     s$   zTestProd.test_basicNr  r<   r<   r<   r=   r    r  r  c                   @   rx  )TestCumprodc              	   C   s  g d}g dg dg dg}t jt jt jt jt jt jt jt jfD ]g}t 	||}t 	||}|dv rJt
tt j| t
tt j|d t
tt j| q!tt j|ddt 	g d	| tt j|d
dt 	g dg dg dg| tt j|ddt 	g dg dg dg| q!d S )Nr  r  r  r  r  rM   r\   r   )rM   rK   rr     i(  i  r  r   )rV   r      r  r  )rM   rK   rr   r_  )rV   r     r  )r   r  r   r  )r6   r  r  r  r  r   r   r  rB   r   r+   r  cumprodr(   r  r<   r<   r=   ri     sB   


zTestCumprod.test_basicNr  r<   r<   r<   r=   r    r  r  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   g d}t g d}t g d}t ddg}tt|| tt|dd| tt|dd| g d	}t g d
}tt|| g d}t g d}t ddg}tt|| tt|dd| d S )N)rM   rI   rr   rs   r   )rU   rK   rM   rV   )r\   r\   rI   r   rV   rK   r:   rU   )皙?皙@r   gɿ皙)r  皙?g	皙?)TTFFr,  T)r6   r   r(   r   r)   )rc   r   outout2out3r<   r<   r=   ri     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t|dd ttt|dd t dt j}tt	t| d S )N)r   rr  r  rM   rK   )r      r  r\   )r   rr     r   r   )r+  rr  r  rS   rU   r`  gq?)
r6   r?   ra   r(   r   r+   r%   r   r   r`   )rc   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 )Nrr  r   r  rM   r\   rK   r  r   r   )r:   r   )r3   r(   r   )rc   r   out1r  r  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 u  tt||dd	D ])\}\}}tt|t	j
u  t|| t|jt	j tt|tdt |  q6d S )
NrU   r\   r  c                    s   g | ]}t  |d qS )r  )r   )r   r:   r   r<   r=   r!  0  rD  z#TestDiff.test_n.<locals>.<listcomp>rM   rV   r   start)listrb   r+   r`   r   r&   	enumerater3  r  r6   r  r(   r'   r   rL  r2  max)rc   r7  expectedr:   r  r<   r  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	 q-d S )
Nz
1066-10-13z
1066-10-16r   rM   timedelta64[D]r   rU   r  r  )
r6   r7   
datetime64r   extendr  r   r(   r'   r   )rc   r   r  r:   r  r  r<   r<   r=   
test_times9  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|u  t|dd}t|jg g g g g g t|jg g g g g g tt|t|u  d S )NrM   rK   rU   rI   rV   rr   rs   rq   r+  r   FTmaskr  )r   r   r   r(   r;   r  r&   r  )rc   r   r  r  r<   r<   r=   rj  E  s   $ zTestDiff.test_subclassc                 C   sL  t dd }tt|ddt d tt|dgdt d tt t j|dd| tt|ddgdt d t ddd}t j|ddd	}ddgddgg}t|| t j|ddgdggd	}t|| t j|ddd	}ddgddgg}t|| t j|dddggd	}t|| ttt j|t 	d
d tt
t|ddd d S )NrV   rM   r   )prependr\   rr   rI   rK   )r   r  rU   rU   rU   )r  r   )r6   r7   r(   r   ra   r  rt   r+   r`   r?   r%   rc   r   resultr  r<   r<   r=   test_prependT  s$   



zTestDiff.test_prependc                 C   s:  t d}t|dd}g d}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t|ddd d S )NrV   r   )append)rM   rM   rM   rM   r`  rK   rI   rM   )r   r  r\   rY   rS   r  rU   )r  r   )	r6   r7   r   r(   rt   r+   r`   r?   r%   r  r<   r<   r=   test_appendl  s,   








zTestDiff.test_appendN)rz   r{   r|   ri   r  r   r  r  rj  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 )NrV   rK   rM   )r6   r7   rd   ra  rt   nd_ar   r<   r<   r=   setup_method  s    zTestDelete.setup_methodc                 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 )NrM   r   zDelete failed for obj: %r)err_msgr   )r   rd   r  r(   r   )rc   indicesa_delnd_a_delmsgxorr<   r<   r=   _check_inverse_of_slicing  s   $"z$TestDelete._check_inverse_of_slicingc                 C   sH   g d}g d}|D ]}|D ]}|D ]}t |||}| | qqq
d S )N)rS   r   rM   rK   rI   rV   )rY   r\   rM   rU   )rY  r  )rc   limsstepsr  stopstepsr<   r<   r=   test_slices  s   zTestDelete.test_slicesc                 C   sV  |  tddgddgg tt t| jdg W d    n1 s%w   Y  tt t| jdg W d    n1 sAw   Y  |  g d |  g d tt t| jd W d    n1 sjw   Y  tt t| jd	 W d    n1 sw   Y  tt t| jd	gd
  W d    d S 1 sw   Y  d S )Nr   rM   rK   rO  i)r   r\   rK   rK   )TFFTFTFrI   )	r  r6   r   r   r   rs  r   rd   r`   r   r<   r<   r=   
test_fancy  s$   "zTestDelete.test_fancyc                 C   s   |  d |  d d S )Nr   r`  )r  r   r<   r<   r=   test_single  s   
zTestDelete.test_singlec                 C   s   t d}tt t|g dd W d    n1 sw   Y  tt t|g dd W d    d S 1 s9w   Y  d S )NrM   r   r   re  )r6   r   r   r   r%   r   r   ro   r<   r<   r=   rf    s   
"zTestDelete.test_0dc                 C   s   G dd dt j}| j|}ttt|d| ttt|g | ttt|ddg| ttt|tdd| ttt|tdd| d S )Nc                   @   r  )z*TestDelete.test_subclass.<locals>.SubClassNr  r<   r<   r<   r=   rg    r  rg  r   rM   rK   rS   )r6   r  rd   r  r&   rh  r   rY  ri  r<   r<   r=   rj    s   zTestDelete.test_subclassc                 C   sR   t djdddd}t|tdd dd}t|jj|jj t|jj|jj d S )	Nr   rK   rV   r   r   <   rM   r   )	r6   r7   rt   r   rY  r'   r   r   r   )rc   r[   r1  r<   r<   r=   test_array_order_preserve  s   z$TestDelete.test_array_order_preservec                 C   s   t t tg dtddg W d    n1 sw   Y  t t tg dtjg td W d    d S 1 s@w   Y  d S )NrL   r   r   r   )r   r   rs  r6   r   r   rt  r   r<   r<   r=   ru    s   "zTestDelete.test_index_floatsindexerrM   c                 C   sX   t | jd}t | j|}t|| t | jddd}t | jtdgdd}t|| d S )NrM   r   )r   rd   r'   r  r6   r   )rc   r  	a_del_intr  nd_a_del_intr  r<   r<   r=   test_single_item_array  s   
z!TestDelete.test_single_item_arrayc                 C   s$  t tdtdg}t|td td}tjdgtd}tjdgtd}t ||dd}t|| t ||dd}t||d d d df  tt t td	tjdgt	d W d    n1 sgw   Y  tt t td	tjdgd
d W d    d S 1 sw   Y  d S )NrM   F)rU   rM   r   Tr\   r   r   rK   zm8[ns])
r   r6   ra   r   r(   r   r   r   rs  r   )rc   resr   
false_mask	true_maskr<   r<   r=   test_single_item_array_non_int  s   

"z)TestDelete.test_single_item_array_non_intN)rz   r{   r|   r  r  r  r  r  rf  rj  r  ru  r   r'  r(  r6   r   r  r  r<   r<   r<   r=   r    s    		


	r  c                   @   s  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zejdejejejejgdd Zejdejejejejgdd Zejdejejejejgdd Zejdejejejejgdd  Zd!d" Zd#S )$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 )NrM   rU   rI   r   r   r   r   )r6   r   r(   r   rc   vr   dxr<   r<   r=   ri      s   
zTestGradient.test_basicc              	   C   s   t t d}g d}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 )NrV   )r   r   r   r        &@   r         ?rK   rM   r   z.*scalars or 1dr\   )
r6   r  ra   r7   rt   r   r   r/   r`   stack)rc   r  	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  rV   rK   rM   r]   r   )	r6   r7   rt   r  ra   r+   r`   r   r   )rc   r   r   r<   r<   r=   test_badargs!  s   zTestGradient.test_badargsc                 C   sJ   t jg ddd}t jg ddd}tt|| t|jt dk d S )N)z
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|  rY   r      =   i  i  r  r6   r   r(   r   r&   r   rc   r   r  r<   r<   r=   test_datetime641  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u t jd}t jj	|d< t j|dd	 t
|jg d
 d S )NrM   rU   rI   Fr  r   rV   rK   
edge_order)FFTFF)r6   r   r   r   r'   r  r&   _maskr7   maskedr(   r  )rc   r   r  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   rM   r   rK   rU   rI   rr   rq   r  gQ?T)	r6   linspaceabsr   r&   r   randomseedsort)rc   r   r  r   
analytical	num_errorr<   r<   r=   test_second_order_accurateL  s     z'TestGradient.test_second_order_accuratec                 C   s  t g d}t |d|dd }t g d}t d}t g dd}t g dd}t g d	d}t g d
d}d|fd|ffD ]r\}}	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||	 qGd|fd|ffD ]E\}}	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 )N)r   r   r   r   r   r   )rr   rM   r\   rM   )r   r  r   r   r   r  r   )r   r  r   r   r  r   )      @r  r   r   r        )r   r   333333?r        ?r   )r   r   r  r  r  g      пrK   r   r]   )r   r	  r   r^   )r6   r   tilert   r7   r   r(   r)   r  r&   rA   )rc   fx_unevenx_evenfdx_even_ord1fdx_even_ord2fdx_uneven_ord1fdx_uneven_ord2r	  exp_resres1res2res3r<   r<   r=   test_spacing`  sl   



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t|dd	 ttt|dd	 d S )NrM   rU   rI   r   r   r   r   r   r   r\   r^   rK   rY   )r6   r   r(   r   r)   r+   r   r%   r  r<   r<   r=   test_specific_axes  s"   
zTestGradient.test_specific_axesc                 C   sJ   t jg ddd}t jg ddd}tt|| t|jt dk d S )N)r|  rY   r   r   r  iA  ,  r  r   )rK   rs   rs   r     w   ir  r  r<   r<   r=   test_timedelta64  s   zTestGradient.test_timedelta64c                 C   sD   t jt jt jfD ]}t jg d|d}tt|jt |j qd S )Nr   r   )	r6   float16r   r   r   r'   r   r   r   )rc   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 )NrK   rM   r  rU   r   )r   r6   r7   r+   r`   r   r<   r<   r=   test_values  s   zTestGradient.test_valuesf_dtypec                 C   s2   t jg d|d}t|}t|dgt|  d S )N)rV   rI   rU   rK   rM   r   r\   r6   r   r   r(   r2  )rc   r0  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 )NrM   rU   r\   r   rK   )r6   iinfor  r   r   r(   )rc   r0  maxintr   r  dfdxr<   r<   r=   test_f_signed_int_big_jump  s
   
z'TestGradient.test_f_signed_int_big_jumpx_dtypec                 C   sB   t jg d|d}t g d}t||}t|dgt|  d S )Nr   r   r   rK   rI   rS   r1  )rc   r8  r   r  r6  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 )Nr\   r   rK   r   r  )r6   r4  minr  r   r   r(   )rc   r8  minintr5  r   r  r6  r<   r<   r=   test_x_signed_int_big_jump  s   
z'TestGradient.test_x_signed_int_big_jumpc                 C   s*   t ddgddgf}t|tu sJ d S )NrM   rK   rU   )r6   r   r  tuplerc   r  r<   r<   r=   test_return_type  s   zTestGradient.test_return_typeN)rz   r{   r|   ri   r  r  r  r  r  r&  r'  r+  r.  r/  r   r'  r(  r6   rM  r  r  uint64r3  rB  r  r  int64r7  r:  r=  r@  r<   r<   r<   r=   r    s:    @



r  c                   @   r   )	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      ?      @rK   r   rA  rM   r\                      ?      y            @r   r   r   T)degr  r   )r6   sqrtr   arctanpir   r*   )rc   r   r   yozzor<   r<   r=   ri      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 )NrD  rM   rK         ?      ?r   r   r   )
r6   r   r   rH  r  rI  r   r'   r  r  )rc   r   r  r   r<   r<   r=   rj    s    zTestAngle.test_subclassN)rz   r{   r|   ri   rj  r<   r<   r<   r=   rC        rC  c                	   @   s   e Zd Zeg d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g deg deg dgdd Zdd Zdd ZdS )TestTrimZeros)r   r   rM   r   rK   rU   rI   r   c                    s   d} fdd|D S )N)rd   r   r   rG  c                 3   s    | ]}t  |V  qd S r5   )getattr)r   namer   r<   r=   	<genexpr>!      z'TestTrimZeros.values.<locals>.<genexpr>r<   )rc   
attr_namesr<   r   r=   r5    s   zTestTrimZeros.valuesc                 C   s6   t jdd }|  D ]}t|}t|||  qd S )NrK   r\   r6   s_r5  r!   r(   rc   slcr   r  r<   r<   r=   ri   #  s
   zTestTrimZeros.test_basicc                 C   s:   t jd d }|  D ]}t|dd}t|||  qd S )Nr\   r   trimrV  rX  r<   r<   r=   test_leading_skip)  
   zTestTrimZeros.test_leading_skipc                 C   s:   t jdd  }|  D ]}t|dd}t|||  qd S )NrK   r   rZ  rV  rX  r<   r<   r=   test_trailing_skip/  r]  z TestTrimZeros.test_trailing_skipc                 C   sZ   |   D ]&}tj||jd}t|dd}t|dksJ t|dd}t|dks*J qd S )Nr   BrZ  r   r  )r5  r6   
zeros_liker   r!   r2  )rc   _arrr   r#  r$  r<   r<   r=   test_all_zero5  s   zTestTrimZeros.test_all_zeroc                 C   s    t d}t|}t|| d S rK  )r6   r?   r!   r(   rc   r   r  r<   r<   r=   test_size_zero?  s   
zTestTrimZeros.test_size_zeror   )r   l            r   )r   l            r   )r   l            r   c                 C   s(   t jdd }t|}t|||  d S )NrM   rK   )r6   rW  r!   r(   )rc   r   rY  r  r<   r<   r=   test_overflowD  s   zTestTrimZeros.test_overflowc                 C   s$   t g d}t|}t|| d S )N)NrM   N)r6   r   r!   r(   rc  r<   r<   r=   test_no_trimO  s   zTestTrimZeros.test_no_trimc                 C   s    t | j }t|tsJ d S r5   )r!   rd   tolistrh  r  r?  r<   r<   r=   test_list_to_listT  s   zTestTrimZeros.test_list_to_listN)rz   r{   r|   r6   r   rd   r   rt  r   complexr   r   rG  r5  ri   r\  r^  rb  rd  r   r'  r(  re  rf  rh  r<   r<   r<   r=   rP    s*    




rP  c                   @   rG   )
TestExtinsc                 C   s.   t g d}t|dk|}t|g d d S )N)rM   rU   rK   rM   rK   rU   rU   rM   )rU   rK   rK   rU   rU   )r6   r   r   r(   r   r<   r<   r=   ri   [  s   zTestExtins.test_basicc                    s   t ttg dddgddg tg d t g dg d t g d	 t td
g  t tdd t g dddg t g d tt	d fdd tddg t ddgd t ddg d S )Nr   TFr   rM   )rM   rI   rU   rK   rV   rq   rs   )r   rM   r   rM   r   rM   r   rK   rI   rr   )rM   rK   rU   rI   rV   rr   rs   rs   rq   )rM   r   rM   r   rM   r   rM   r+  )rq   rK   r+  rI   rq   rr   r+  z!Cannot insert from an empty arrayc                      s   t  g dg S )N)r   r   r   r   r   rM   r   )r   r<   rd   r<   r=   <lambda>o  s    z'TestExtins.test_place.<locals>.<lambda>12349)
r+   r   r   r6   r   r(   r?   r7   r/   r`   r   r<   rl  r=   
test_place`  s   
zTestExtins.test_placec                 C   sH   t d}|dk}| }t||}t||d t||| t|| d S )Nr   r  r   )r3   r   r   r   r(   )rc   rd   r  acr   r<   r<   r=   	test_bothv  s   
zTestExtins.test_bothN)rz   r{   r|   ri   rq  rs  r<   r<   r<   r=   rj  Y  s    rj  r   c                 C   s   |t |  S r5   mathfloorr   r   r<   r<   r=   _foo1     rx  r   c                 C   s   |t |  | S r5   rt  )r   r   rL  r<   r<   r=   _foo2  s   rz  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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%dGdH Z&dIdJ Z'dKdL Z(dMdN Z)dOdP Z*dQdR Z+dSdT Z,dUdV Z-dWdX Z.dYS )ZTestVectorizec                 C   s4   dd }t |}|g dg d}t|g d d S )Nc                 S      | |kr| | S | | S r5   r<   rd   r   r<   r<   r=   addsubtract     z.TestVectorize.test_simple.<locals>.addsubtractr   rU   rr   r+  rM   rU   rV   rs   rM   rr   rM   rK   r$   r(   rc   r~  r  rc  r<   r<   r=   test_simple  s   zTestVectorize.test_simplec                 C   s0   dd }t |}|g dd}t|g d d S )Nc                 S   r|  r5   r<   r}  r<   r<   r=   r~    r  z.TestVectorize.test_scalar.<locals>.addsubtractr  rV   )rV   rq   rM   rI   r  r  r<   r<   r=   test_scalar  s   zTestVectorize.test_scalarc                 C   s0   t ddd}tdd }||}t|| d S )NrY   rK   i'  c                 S      | S r5   r<   r  r<   r<   r=   rm        z*TestVectorize.test_large.<locals>.<lambda>)r6   r  r$   r(   )rc   r   r  r   r<   r<   r=   
test_large  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  rK   )r$   ru  cosr6   r   rJ  r*   )rc   r  argsr1r2r<   r<   r=   
test_ufunc  s
   
(
zTestVectorize.test_ufuncc                 C   sf   ddd}t |}tg d}||}tg d}t|| ||d}tg d}t|| d S )	NrM   c                 S      | | S r5   r<   r}  r<   r<   r=   rm       z(TestVectorize.test_keywords.<locals>.foor   r   rK   rT   r#  r$   r6   r   r(   rc   rm  r  r  r  r  r<   r<   r=   test_keywords  s   


zTestVectorize.test_keywordsc                 C   s:   t ttgd}|tdd}|td}t|| d S Notypesr   r   r$   rx  rt  r6   r7   r(   rc   r  r  r  r<   r<   r=    test_keywords_with_otypes_order1  s   z.TestVectorize.test_keywords_with_otypes_order1c                 C   s:   t ttgd}|td}|tdd}t|| d S r  r  r  r<   r<   r=    test_keywords_with_otypes_order2  s   z.TestVectorize.test_keywords_with_otypes_order2c                 C   sT   t ttgd}|td}|tddd}|td}t|| t|| d S )Nr  r   r   r   r  rc   r  r  r  r3r<   r<   r=    test_keywords_with_otypes_order3  s   
z.TestVectorize.test_keywords_with_otypes_order3c                 C   sd   t ttgd}|ddd}|ddd}|d}t|tddd t|tddd t|td d S )Nr  $@rO  )rL  r\   r  r$   rz  rt  r'   r  r<   r<   r=   +test_keywords_with_otypes_several_kwd_args1  s   z9TestVectorize.test_keywords_with_otypes_several_kwd_args1c                 C   sR   t ttgd}|dddd}|ddd}t|tdddd t|tddd d S )	Nr  rO  r  r\   )rL  r   r   rM   rK   rU   r  r  r<   r<   r=   +test_keywords_with_otypes_several_kwd_args2  s
   z9TestVectorize.test_keywords_with_otypes_several_kwd_args2c                 C   s.   dd l }zt|j W d S  ty   t w rK  )r  r$   	randrange	ExceptionAssertionError)rc   r  r<   r<   r=   test_keywords_no_func_code  s   z(TestVectorize.test_keywords_no_func_codec                 C   s   ddd}t |}tg d}||d}tg d}t|| |d|d}t|| ||dd	}tg d
}t|| d S )NrM   c                 S   r  r5   r<   r}  r<   r<   r=   rm    r  z5TestVectorize.test_keywords2_ticket_2100.<locals>.foor   rl  r   )r   rd   rK   r   rT   r#  r  r  r<   r<   r=   test_keywords2_ticket_2100   s   



z(TestVectorize.test_keywords2_ticket_2100c                 C   sr   dd }t j|ddgd}ddg}t||ddgg d	d
 t||ddgg d	d t||ddgg d	 d S )Nc                 S   s0   t |}|d}|r||  |d }|s|S rK  )r  pop)r   p_pr  r<   r<   r=   	mypolyval  s   
z;TestVectorize.test_keywords3_ticket_2100.<locals>.mypolyvalr  rM   )excludedrU   rr   r   r   )r   r  )r  )r6   r$   r(   )rc   r  vpolyvalansr<   r<   r=   test_keywords3_ticket_2100  s   z(TestVectorize.test_keywords3_ticket_2100c                 C   s.   t dd }t|ddgddgdddg d S )	Nc                  [   s   d}| D ]}|| | 9 }q|S Nr   r<   )kwr  _kr<   r<   r=   r  "  s   z3TestVectorize.test_keywords4_ticket_2100.<locals>.frM   rK   rU   rI   r}  rq   r  rc   r  r<   r<   r=   test_keywords4_ticket_2100   s   
"z(TestVectorize.test_keywords4_ticket_2100c                 C   s,   t dd }t|ddgddgddg d S )Nc                  W   
   t | S r5   )r6   r  )r  r<   r<   r=   r  -  s   
z3TestVectorize.test_keywords5_ticket_2100.<locals>.frM   rK   rU   rI   rq   r  r  r<   r<   r=   test_keywords5_ticket_2100+  s   
 z(TestVectorize.test_keywords5_ticket_2100c                 C   s    dd }t |}t| d d S )Nc                   S      dS NrM   r<   r<   r<   r<   r=   rm  4     z5TestVectorize.test_coverage1_ticket_2100.<locals>.foorM   r  rc   rm  r  r<   r<   r=   test_coverage1_ticket_21003  s   z(TestVectorize.test_coverage1_ticket_2100c                 C   s>   dd }t |}t|j|j d}t ||d}t|j| d S )Nc                 S   r  )zOriginal documentationr<   r  r<   r<   r=   rm  ;     z3TestVectorize.test_assigning_docstring.<locals>.foozProvided documentation)doc)r$   r'   __doc__)rc   rm  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>.FoorK   c                 S   s
   || j  S r5   r  ro   r<   r<   r=   rn  K  s   
z=TestVectorize.test_UnboundMethod_ticket_1156.<locals>.Foo.barN)rz   r{   r|   r   rn  r<   r<   r<   r=   FooH  s    r  r+  rK   )r(   r$   rn  r6   r7   )rc   r  r<   r<   r=   test_UnboundMethod_ticket_1156F  s   z,TestVectorize.test_UnboundMethod_ticket_1156c                 C   sl   t dd }|td}|tdd}t dd }|tdd}|td}t|| t|| d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm  U  r  z@TestVectorize.test_execution_order_ticket_1487.<locals>.<lambda>rU   r  c                 S   r  r5   r<   r  r<   r<   r=   rm  X  r  )r$   r6   r7   r'   )rc   f1res1ares1bf2res2bres2ar<   r<   r=    test_execution_order_ticket_1487S  s   
z.TestVectorize.test_execution_order_ticket_1487c                 C   s$   t dd }d}t||| d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm  `  r  z7TestVectorize.test_string_ticket_1892.<locals>.<lambda>d0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789)r6   r$   r'   )rc   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   rM   rK   r<   r  _callsr<   r=   r  h  s   z#TestVectorize.test_cache.<locals>.fTrV   )r$   cacher6   r7   r(   r'   r2  rc   r  r   r<   r  r=   
test_cached  s   
zTestVectorize.test_cachec                 C   s0   t dd }d|_t d}t||| d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm  s  r  z+TestVectorize.test_otypes.<locals>.<lambda>r   rV   )r6   r$   r  r7   r(   r  r<   r<   r=   test_otypesr  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
g d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g ddgf tt td W d    n1 sw   Y  tt td W d    n1 sw   Y  tt td W d    d S 1 sw   Y  d S )Nz(x)->()r  r<   z	(x,y)->()rw  z(x),(y)->()r  z(x)->(y)z(x)->(y),()z(),(a,b,c),(d)->(d,e))r<   )rd   r   r   )rG  )rG  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'   nfb_parse_gufunc_signaturer+   r`   r   r<   r<   r=   test_parse_gufunc_signaturex  sV   















"z)TestVectorize.test_parse_gufunc_signaturec                 C   s8   dd }t |dd}|g dg d}t|g d d S )Nc                 S   r|  r5   r<   r}  r<   r<   r=   r~    r  z8TestVectorize.test_signature_simple.<locals>.addsubtractz	(),()->()	signaturer  r  r  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 r5   r   rl  r<   r<   r=   r     r  z4TestVectorize.test_signature_mean_last.<locals>.meanz(n)->()r  rM   rU   rK   rI   r  )rc   r   r  rc  r<   r<   r=   test_signature_mean_last  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 r5   r  rl  r<   r<   r=   center  s   z3TestVectorize.test_signature_center.<locals>.center(n)->(n)r  rM   rU   rK   rI   r\   r  )rc   r  r  rc  r<   r<   r=   test_signature_center  s   z#TestVectorize.test_signature_centerc                 C   s^   t dd dd}|g d}tt|tot|dk t|d g d t|d g d d S )	Nc                 S      | | fS r5   r<   r  r<   r<   r=   rm        z:TestVectorize.test_signature_two_outputs.<locals>.<lambda>	()->(),()r  r   rK   r   rM   )r$   r&   rh  r>  r2  r(   rc   r  rc  r<   r<   r=   test_signature_two_outputs  s
   z(TestVectorize.test_signature_two_outputsc                 C   s   t tjdd}|ddgg d}t|g dg dg |ddgggg d}t|g dg dggg |ddgddggg d}t|g dg dgg dg dgg |ddgg dg dg}t|g dg dgg dg dgg d S )	Nz(a),(b)->(a,b)r  rM   rK   r   rk  r   r   )r$   r6   r9   r(   r  r<   r<   r=   test_signature_outer  s   
z"TestVectorize.test_signature_outerc                 C   sX   t dd dd}|g d}t|ddg |g dg dg}t|ddgdd	gg d S )
Nc                 S      | d d S Nr\   r<   r  r<   r<   r=   rm        z<TestVectorize.test_signature_computed_size.<locals>.<lambda>z(n)->(m)r  r   rM   rK   r   rU   r  r  r<   r<   r=   test_signature_computed_size  s
   z*TestVectorize.test_signature_computed_sizec                 C   sN   ddd}t |ddhd}t|g dg d t|g dd	d
g d d S )NrM   c                 S   r  r5   r<   r}  r<   r<   r=   rm    r  z2TestVectorize.test_signature_excluded.<locals>.foo()->()r   )r  r  r   r   r   r  r#  r  r  r<   r<   r=   test_signature_excluded  s   
z%TestVectorize.test_signature_excludedc                 C   sD   t dd ddgd}|g d}t|jtd t|g d d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm    r  z5TestVectorize.test_signature_otypes.<locals>.<lambda>r  r   r  r  r   )r$   r'   r   r6   r(   r  r<   r<   r=   test_signature_otypes  s   z#TestVectorize.test_signature_otypesc                 C   s   t tjdd}ttd |ddg W d    n1 sw   Y  ttd |dd W d    n1 s7w   Y  ttd |ddgg d W d    n1 sUw   Y  t tjd	d}ttd |dd W d    d S 1 sww   Y  d S )
Nz(n),(n)->(n)r  zwrong number of positionalrM   rK   zdoes not have enough dimensions$inconsistent size for core dimensionr   r  )r$   operatorr8   r/   r   r`   r  r<   r<   r=   test_signature_invalid_inputs  s$   "z+TestVectorize.test_signature_invalid_inputsc                 C   s   t dd dd}ttd |g d W d    n1 sw   Y  t dd dd}ttd	 |d
 W d    n1 s?w   Y  t dd dd}ttd	 |d
dg W d    d S 1 scw   Y  d S )Nc                 S   r  r  r<   r  r<   r<   r=   rm    r  z>TestVectorize.test_signature_invalid_outputs.<locals>.<lambda>r  r  r  r   c                 S   r  r5   r<   r  r<   r<   r=   rm    r  r  zwrong number of outputsrM   c                 S   r  r5   r<   r  r<   r<   r=   rm    r  r  rK   )r$   r/   r`   r  r<   r<   r=   test_signature_invalid_outputs  s   
"z,TestVectorize.test_signature_invalid_outputsc                 C   s^  t dd }t jddgtd}ttd || W d    n1 s$w   Y  d|_t||| t jdd d	d
}ttd || W d    n1 sPw   Y  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 d    d S 1 sw   Y  d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm    r  z5TestVectorize.test_size_zero_output.<locals>.<lambda>r   rV   r   r  r   c                 S   r  r5   r<   r  r<   r<   r=   rm    r  r  r  c                 S   r  r5   r<   r  r<   r<   r=   rm    r  r  c                 S   r  r5   r<   r  r<   r<   r=   rm    r  r  c                 S   r  r5   r<   r  r<   r<   r=   rm    r  c                 S   s   | gS r5   r<   r  r<   r<   r=   rm    s    z()->(n)znew output dimensions)	r6   r$   r?   intr/   r`   r  r(   r  r  r<   r<   r=   test_size_zero_output  s*   


"z#TestVectorize.test_size_zero_outputc                 C   s   G dd dt j}t g dg dg dg|}t g dg dg dg|}t jt jd	d
}|||}tt|| t|g dg dg dg t dd }|||}tt|| t|||  d S )Nc                   @   r  )z/TestVectorize.test_subclasses.<locals>.subclassNr  r<   r<   r<   r=   r    r  r  )r   r   r   rT  )r   r   r   r   )r   r   r   r  z(m,m),(m)->(m)r  )r   r   r   )r   r   r   )r  r  r   c                 S   s   | | S r5   r<   rw  r<   r<   r=   rm  +  r  z/TestVectorize.test_subclasses.<locals>.<lambda>)r6   r  r   r  r$   matmulr'   r  )rc   r  r1  r  matvecrc  multr<   r<   r=   r    s    
"

zTestVectorize.test_subclassesc                 C   s    t jdd }|jdksJ d S )Nc                 S   r  r5   r<   r}  r<   r<   r=   r  2  s   z#TestVectorize.test_name.<locals>.f2r  )r6   r$   rz   )rc   r  r<   r<   r=   	test_name0  s   
zTestVectorize.test_namec                 C   s0   t dd }|g dg d}t|g d d S )Nc                 S   r|  r5   r<   r}  r<   r<   r=   r~  9  s   z1TestVectorize.test_decorator.<locals>.addsubtractr  r  r  r  )rc   r~  rc  r<   r<   r=   test_decorator8  s   
zTestVectorize.test_decoratorc                 C   s.   t dd }tjjdk r|jdksJ d S d S )Nc                 S   r  )	Docstringr<   r  r<   r<   r=   r  D  s   z'TestVectorize.test_docstring.<locals>.frK   r  )r$   sysr   optimizer  r  r<   r<   r=   test_docstringC  s   
zTestVectorize.test_docstringc                 C   s0   dd }t |d}t|}|ddksJ d S )Nc                 S   r  r5   r<   rw  r<   r<   r=   rm  M  r  z'TestVectorize.test_partial.<locals>.foorU   rM   rI   )r   r6   r$   )rc   rm  rn  vbarr<   r<   r=   test_partialL  s   

zTestVectorize.test_partialc                 C   sT   t ddgddd }|g d}t|jtd t|g d |jdks(J d S )Nr  r   r  c                 S   r  r5   r<   r  r<   r<   r=   r  U  r  z8TestVectorize.test_signature_otypes_decorator.<locals>.fr   r  )r$   r'   r   r6   r(   rz   r  r<   r<   r=   test_signature_otypes_decoratorT  s   
z-TestVectorize.test_signature_otypes_decoratorc                 C   s:   t t tjdd}W d    d S 1 sw   Y  d S )NrU   )pyfuncr+   r   r6   r$   )rc   Ar<   r<   r=   test_bad_input^  s   
"zTestVectorize.test_bad_inputc                 C   s@   t t tddd }W d    d S 1 sw   Y  d S )Nstringc                   S   r  )Nrn  r<   r<   r<   r<   r=   rm  d  r  z+TestVectorize.test_no_keywords.<locals>.foor  )rc   rm  r<   r<   r=   test_no_keywordsb  s   
"zTestVectorize.test_no_keywordsc                 C   s0   t dd dg}|dg}t|jtd d S )Nc                 S   r  r5   r<   r  r<   r<   r=   rm  l  r  z?TestVectorize.test_positional_regression_9477.<locals>.<lambda>r   rK   )r$   r'   r   r6   r  r<   r<   r=   test_positional_regression_9477h  s   
z-TestVectorize.test_positional_regression_9477c                 C   s:   d}t jg ddd}tt jdd d|gd|| d S )Nzdatetime64[ns])z
2024-01-01z
2024-01-02z
2024-01-03r   c                 S   r  r5   r<   r  r<   r<   r=   rm  t  r  z8TestVectorize.test_datetime_conversion.<locals>.<lambda>z(i)->(j)r  )r6   r   r(   r$   )rc   otyper   r<   r<   r=   test_datetime_conversionp  s   
z&TestVectorize.test_datetime_conversionN)/rz   r{   r|   r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r<   r<   r<   r=   r{    sZ    

"		
r{  c                   @   sL   e Zd ZG dd dZejje ddejddej	fdgdd	 Z
d
S )	TestLeaksc                   @   s$   e Zd ZdZdd Zedd ZdS )zTestLeaks.Arr  c                 G   r  rK  r<   rc   r  r<   r<   r=   bound|  r  zTestLeaks.A.boundc                  G   r  rK  r<   )r  r<   r<   r=   unbound  r  zTestLeaks.A.unboundN)rz   r{   r|   itersr	  staticmethodr
  r<   r<   r<   r=   r   y  s
    r   Python lacks refcountsreasonz
name, incrr	  )r
  r   c           	      C   s   dd l }t| j|}|  zKt|}t| jjD ]}|  }t	t||dd|_
|
td}qd }tt|||  tdD ]}|  qDtt|| W |  d S |  w )Nr   rM   r   rV   )gcrQ  r   disabler  getrefcountrb   r  r6   
frompyfuncr  r7   r'   collectenable)	rc   rR  incrr  A_funcrefcountr   rd   r  r<   r<   r=   test_frompyfunc_leaks  s   

zTestLeaks.test_frompyfunc_leaksN)rz   r{   r|   r   r   r'  skipifr1   r(  r  r  r<   r<   r<   r=   r  x  s    
r  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  rV   r|  r   r6   r7   r(   r   rc   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 )NrV   r  r\   r|  r   r  r  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   r3   r6   r  r;  r  r&   r   r   )rc   r   binr<   r<   r=   test_random  s   zTestDigitize.test_randomc                 C   sF   g d}g d}g d}t t||| g d}t t||d| d S )N)rM   rV   rI   r   rq   r   r   )rM   rV   r   )rM   rK   rM   rU   rK   rU   r   )r   rM   rM   rK   rK   rU   r   T)r(   r   )rc   r   r  default_answer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  rV   rI   Tr   r  r  r<   r<   r=   test_right_open  s   zTestDigitize.test_right_openc                 C   s8   t ddd}t ddd}tt||dt d d S )NrV   r  r\   rI   Tr   r  r  r<   r<   r=   test_right_open_reverse  s   z$TestDigitize.test_right_open_reversec                 C   s<   t d}t| | d}ttt||ddk d S )Nr   Tr!  r  r<   r<   r=   test_right_open_random  s   z#TestDigitize.test_right_open_randomc                 C   s   g d}g d}t t||dg d t t||dg d g d}t t||dg d t t||dg d	 g d
}t t||dg d t t||dg d g d}ttt|| g d}ttt|| d S )N)r\   r   rM   rK   r   F)r   rK   rU   rU   T)r   r   rK   rU   r   )rU   rK   r   r   )rU   rU   rK   r   r   )r   r   rI   rI   )r   r   r   rI   r   )rM   rM   r   rM   )r(   r   r+   r`   r  r<   r<   r=   test_monotonic  s   zTestDigitize.test_monotonicc                 C   s:   g d}g d}t tt|| ||}}t tt|| d S )N)rM   rK   y      @      ?r   )r+   r   r   r  r<   r<   r=   test_casting_error  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                   @   r  )z(TestDigitize.test_return_type.<locals>.ANr  r<   r<   r<   r=   r     r  r   rV   rM   rU   FT)r6   r  r7   r  r&   rh  r   )rc   r   rd   r   r<   r<   r=   r@    s
   zTestDigitize.test_return_typec                 C   s&   d}t t||d |d gd d S Nl          rM   r'   r6   r   rk  r<   r<   r=   test_large_integers_increasing  s   "z+TestDigitize.test_large_integers_increasingz9gh-11022: np._core.multiarray._monoticity loses precisionr  c                 C   s&   d}t t||d |d gd d S r,  r-  rk  r<   r<   r=   test_large_integers_decreasing  s   "z+TestDigitize.test_large_integers_decreasingN)rz   r{   r|   r  r   r#  r&  r'  r(  r)  r*  r+  r@  r.  r   r'  xfailr/  r<   r<   r<   r=   r    s     	r  c                   @   r   )
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 )NrM   rK   r   rO  )r(   r"   r6   rJ  r&   r   r   r3   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g d}t|d}t t|dd| tg d	}t|d
}t|d
d}t |g d t|d
dd}t |g d	 |j	|j	ksfJ d S )NrM   i     periodrK   r     )r   K         r(  )r   r6  r7  r8  r(  i     )r   r6  r7  r8  r(  r     )r4  discont)
r(   r"   r&   r6   r   r   r3   r   modr   )rc   
simple_seqwrap_seq
uneven_seqwrap_uneven
no_discont
sm_discontr<   r<   r=   test_period  s   &zTestUnwrap.test_periodN)rz   r{   r|   r  rC  r<   r<   r<   r=   r1        r1  O
AllIntegerFloatM)r   rM   r   c                   @   sz   e Zd ZdededdfddZdededdfddZdededdfd	d
ZdededdfddZdededdfddZ	dS )TestFilterwindowsr   rH  returnNc                 C      t j||dd }t|}|dkrt j}nt |jt j}|j|ks$J t|t| |dk r9t|t g  d S |dkrGt|t 	d d S t
t j|dddd d S )	Nr   r<   rE  rM   r   r         @rI   )r6   r   r   r   r   r   r'   r   r(   ra   r)   r   rc   r   rH  scalarr   	ref_dtyper<   r<   r=   test_hanning     zTestFilterwindows.test_hanningc                 C   rK  )	Nr   r<   rE  rM   r   r   g(\@rI   )r6   r   r   r   r   r   r'   r   r(   ra   r)   r   rM  r<   r<   r=   test_hamming,  rQ  zTestFilterwindows.test_hammingc                 C   rK  )	Nr   r<   rE  rM   r   r   g^)@rI   )r6   r   r	   r   r   r   r'   r   r(   ra   r)   r   rM  r<   r<   r=   test_bartlettA  rQ  zTestFilterwindows.test_bartlettc                 C   rK  )	Nr   r<   rE  rM   r   r   g=
ףp=@rI   )r6   r   r
   r   r   r   r'   r   r(   ra   r)   r   rM  r<   r<   r=   test_blackmanV  rQ  zTestFilterwindows.test_blackmanc                 C   s   t j||dd }t|d}|dkrt j}nt |jt j}|j|ks%J t|t| |dk r:t|t g  d S |dkrHt|t 	d d S t
t j|dddd d S )	Nr   r<   r   rE  rM   r   r   r9  )r6   r   r   r   r   r   r'   r   r(   ra   r)   r   rM  r<   r<   r=   test_kaiserk  s   
zTestFilterwindows.test_kaiser)
rz   r{   r|   strr  rP  rR  rS  rT  rU  r<   r<   r<   r=   rI    s    rI  c                   @   rG   )TestTrapezoidc                 C   sH   t ddd}tt d|d  t dt j  dd}t|dd d S )	Nr   r  r  rK   )r  rM   rs   )r6   r7   r    r  rH  rJ  r)   )rc   r   rc  r<   r<   r=   r    s   *zTestTrapezoid.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   rM   rU   rK   rq   rZ   r\   r   )r   r   )r6   r  	ones_liker   r    r)   )rc   r   r   rL  wxwywzqqxqyqzrc  r<   r<   r=   	test_ndim  s8   6




zTestTrapezoid.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 )NrV   rK   r  g      *@)r6   r7   r   r   r)   r    )rc   r   r   r  ymrc  xmr<   r<   r=   r    s   
zTestTrapezoid.test_maskedN)rz   r{   r|   r  ra  r  r<   r<   r<   r=   rW    s    %rW  c                   @   r   )TestSincc                 C   s6   t tddk ttddd}t|t|d d S )Nr   rM   r\   rO  rs   )r&   r   r6   r  r*   r   rc   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   r6   r   r  r>  r(   )rc   r   r   r   r   r<   r<   r=   test_array_like  s   
zTestSinc.test_array_likeN)rz   r{   r|   r  rf  r<   r<   r<   r=   rd    rD  rd  c                   @   rx  )
TestUniquec                 C   s   t g d}tt t|g dk ttt g dt dgk g d}tt t|g dk t g d}tt t|g dk d S )	N)	rI   rU   rK   rM   rM   rK   rU   rI   r   )r   rM   rK   rU   rI   )rM   rM   rM   rM   rM   rM   )widgethamrm  rn  rm  ri  )rn  rm  ri  rh  )      @      @rN        ?      $@r   rj  )rN  rk  rj  r   )r6   r   r&   r   r#   rk  r<   r<   r=   r    s   "zTestUnique.test_simpleN)rz   r{   r|   r  r<   r<   r<   r=   rg    r  rg  c                   @   r   )TestCheckFinitec                 C   sJ   g d}ddt jg}ddt jg}t | ttt j| ttt j| d S )Nr   rM   rK   )r6   infrE  asarray_chkfiniter+   r`   r   r<   r<   r=   r    s   
zTestCheckFinite.test_simplec                 C   s.   g d}t j|dt jd}t|jt jk d S )Nr   r   )r   r   )r6   rn  r   r&   r   ro   r<   r<   r=   test_dtype_order  s   z TestCheckFinite.test_dtype_orderN)rz   r{   r|   r  ro  r<   r<   r<   r=   rl    r   rl  c                	   @   s   e Zd Zeg dg dg dgZeg dg dg dgZeg dg dg d	gZeg d
g dg dg dg dg dgZdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zejd ejejejejgd!d" Zd#S )$TestCorrCoef)g^?g.{<?g$,?)g4?gp)?gJG?)gY?g?gވ0v?)gة?gBFU?g G)t?)g3TB?gL\?gA?)g>
?gqFE`?g5?)r   ޛ?r@)rq  r   p]4?)rr  rs  r   )r   rq  rr  ?'L?(8?4V}?)rq  r   rs  w{,H5?jS,?)rr  rs  r   )h?5#A?)rt  rw  rz  r   toBC,)ru  rx  r{  r}  r   @02v?)rv  ry  r|  r~  r  r   c                 C   s*   t tg dg dddgddgg d S )Nr   )rM   r   rM   r         )r)   r6   r   r   r<   r<   r=   test_non_array	  s   zTestCorrCoef.test_non_arrayc                 C   sd   t | j}t|| j ttt|dk t | j| j}t|| j	 ttt|dk d S r  )
r   r   r)   r#  r&   r6   r   r  r_  r$  )rc   tgt1tgt2r<   r<   r=   r  	  s   
zTestCorrCoef.test_simplec                 C   s   t  L}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 d    d S 1 sRw   Y  d S )NrW  r\   ddofrU   )r0   rZ  simplefilterr.   DeprecationWarningr   r   filterr)   r#  r_  r$  rc   supr<   r<   r=   	test_ddof	  s   

"zTestCorrCoef.test_ddofc                 C   s~   t  2}td ttt| j| jdd ttt| jdd |t t	t| jdd| j
 W d    d S 1 s8w   Y  d S )NrW  rM   r   )bias)r0   rZ  r  r.   r  r   r   r_  r  r)   r#  r  r<   r<   r=   	test_bias	  s   

"zTestCorrCoef.test_biasc                 C   sZ   t g dg dg}t|}t ddgddgg}t|| tt t |dk d S Nr   rA  y               @rI  r   rE  rA  )r6   r   r   r,   r&   r   r  )rc   r   r  r  r<   r<   r=   test_complex%	  s
   
zTestCorrCoef.test_complexc                 C   sH   t g dg}t g dg}tt ||t ddgddgg d S r  )r6   r   r,   r   rc   r   r   r<   r<   r=   test_xy,	  s   (zTestCorrCoef.test_xyc                 C      t jddJ t dt tttg tj tttg 	ddtg 	dd tttg 	ddttjtjgtjtjgg W d    d S 1 sSw   Y  d S NTrU  rW  r   rK   )
rZ  r[  r  RuntimeWarningr(   r   r6   r   rE  rt   r   r<   r<   r=   
test_empty1	     "zTestCorrCoef.test_emptyc                 C   s|   ddgddgg}t jdd t|}W d    n1 sw   Y  t|t ddgddgg tt t |dk d S )Ng0.++g}Ô%ITraise)r   r   r  )r6   errstater   r*   r   r&   r   r  )rc   r   r   r<   r<   r=   test_extreme:	  s   
zTestCorrCoef.test_extreme	test_typec                 C   *   | j |}t||d}||jksJ d S Nr   )r   r   r   r   )rc   r  cast_Ar  r<   r<   r=   test_corrcoef_dtypeA	     z TestCorrCoef.test_corrcoef_dtypeN)rz   r{   r|   r6   r   r   r_  r#  r$  r  r  r  r  r  r  r  r  r   r'  r(  halfsingledouble
longdoubler  r<   r<   r<   r=   rp    sL    	
	rp  c                   @   s\  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g dddZeg d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g dZeddgddggZedZeg 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$ Zd%d& Zejd'ej ej!ej"ej#gd(d) Z$d*S )+TestCovr   rK   rM   r   r  )r   r   r   )ndmin)rM   rI   rM   r   r   皙?gٿrU   r   )r   r   r   gUUUUUU?gUUUUUU)g&S:?go_?g#~j?gZӼ?gQ|?c                 C   s   t t| j| j d S r5   )r,   r   x1r#  r   r<   r<   r=   ri   U	  s   zTestCov.test_basicc                 C   sV   t g dg dg}t ddgddgg}tt|| tt|t dd| d S )Nr   r  r   rE  rA  rU   aweights)r6   r   r,   r   ra   )rc   r   r  r<   r<   r=   r  X	  s   zTestCov.test_complexc                 C   sF   t g dg}t g dg}tt||t ddgddgg d S r  )r6   r   r,   r   r  r<   r<   r=   r  ^	  s   &zTestCov.test_xyc                 C   r  r  )
rZ  r[  r  r  r(   r   r6   r   rE  rt   r   r<   r<   r=   r  c	  r  zTestCov.test_emptyc                 C   sp   t jdd( t dt tt| jddttj	tj	 gtj	 tj	gg W d    d S 1 s1w   Y  d S )NTrU  rW  rV   r  )
rZ  r[  r  r  r(   r   r  r6   r   rm  r   r<   r<   r=   test_wrong_ddofl	  s   "zTestCov.test_wrong_ddofc                 C   sJ   t t| jt| jdd tg d}t t| j|t| j|dd d S )NF)rowvar)g+?g4@?g&S?go_?gJ4?)r,   r   x3r6   r   rc   r   r<   r<   r=   test_1D_rowvars	  s   "zTestCov.test_1D_rowvarc                 C   s$   t t| jddtj| jdd d S )NrM   r  )r,   r   r  r6   varr   r<   r<   r=   test_1D_variancex	  s   $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  rK   rU   r   rK   r\   rU   )r,   r   r  frequencies
x2_repeatsr  r$  unit_frequenciesr#  r+   r   r6   ra   rL  RuntimeErrorr`   )rc   nonintr  r<   r<   r=   test_fweights{	  s"   
zTestCov.test_fweightsc                 C   s   t t| j| jd| j t t| jd| j dt| j| jd t t| j| jd| j td}t	t
t| j|d td}t	t
t| j|d dtd }t	tt| j|d d S )Nr  r   r  rK   r  rU   )r,   r   r  r   r%  unit_weightsr#  r6   ra   r+   r  r`   re  r<   r<   r=   test_aweights	  s   

zTestCov.test_aweightsc                 C   s   t t| j| j| jdt| j t t| j| j| jd| j t t| j| j| jd| j	 t t| j| j| j
d| j t t| j| jd| j
 dt| j| j
d t t| j| j| jd| j	 d S )N)r  r  r   r  )r,   r   r  r  r  r  r  r$  r  r#  r   r%  r   r<   r<   r=   test_unit_fweights_and_aweights	  s<   z'TestCov.test_unit_fweights_and_aweightsr  c                 C   r  r  )r  r   r   r   )rc   r  cast_x1r  r<   r<   r=   test_cov_dtype	  r  zTestCov.test_cov_dtypeN)%rz   r{   r|   r6   r   r  r  r#  r  r  r  r$  ra   rL  r  r   r%  r  r  ri   r  r  r  r  r  r  r  r  r  r   r'  r(  r  r  r  r  r  r<   r<   r<   r=   r  H	  s0    $
	r  c                   @   rG   )Test_I0c              
   C   s   t tdtd tg d}tg d}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?r}  )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   r6   r   r'   rA   r(   )rc   r   r  r_  i0_0r<   r<   r=   r  	  s4   

zTest_I0.test_simplec                    sV   t d G  fddd}tt | |sJ t  }t | }t|| d S )NrI   c                       s   e Zd Z jZdd ZdS )z*Test_I0.test_non_array.<locals>.array_likec                 S   r  r5   r<   )rc   r   contextreturn_scalarr<   r<   r=   __array_wrap__	  r  z9Test_I0.test_non_array.<locals>.array_like.__array_wrap__N)rz   r{   r|   __array_interface__r  r<   rl  r<   r=   
array_like	  s    r  )r6   r7   rh  r  r   r(   )rc   r  r  r  r<   rl  r=   r  	  s   

zTest_I0.test_non_arrayc                 C   sJ   t ddg}tjtdd t|}W d    d S 1 sw   Y  d S )Nr   y      ?       @z#i0 not supported for complex valuesr   )r6   r   r   r   r   r   )rc   rd   r  r<   r<   r=   r  	  s   
"zTest_I0.test_complexN)rz   r{   r|   r  r  r  r<   r<   r<   r=   r  	  s    r  c                   @   r   )
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g d ttddtg d	 d S )
NrM   r   r   rK    oF?rV   )r  vT=?r   r  r  gg?)?YJ?r   r  r  )r&   r6   isfiniter   r)   r   r   r<   r<   r=   r  	  s   



zTestKaiser.test_simplec                 C   s   t dd d S )NrU   rI   )r   r   r<   r<   r=   test_int_beta	  ry  zTestKaiser.test_int_betaN)rz   r{   r|   r  r  r<   r<   r<   r=   r  	  rO  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   sj   t g dg d\}}t|tg dg dg dg dg t|tg dg dg dg dg d S )Nr   rI   rV   rr   rs   r   )rV   rV   rV   )rr   rr   rr   )rs   rs   rs   r   r(   r6   r   rc   XYr<   r<   r=   r  	  s   zTestMeshgrid.test_simplec                 C   s&   t g d\}t|tg d d S )Nr  r  )rc   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   r  r<   r<   r=   test_no_input

  s   zTestMeshgrid.test_no_inputc                 C   s   g d}g d}t ||dd\}}t|tg dg dg dg t|tg dg dg d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 )Nr   r  ijindexingr   )rK   rK   rK   rK   )rU   rU   rU   rU   rq   r+  r   r>  rU   rI   )rI   rU   rK   )rU   rI   rK   notvalid)r   r(   r6   r   r&   rA   r+   r`   )rc   r   r   r  r  rL  r<   r<   r=   test_indexing
  s"   zTestMeshgrid.test_indexingc                 C   sT   t g dg ddd\}}t|tg dg t|tdgdgdgdgg d S )	Nr   r  TsparserI   rV   rr   rs   r  r  r<   r<   r=   test_sparse#
  s   $zTestMeshgrid.test_sparsec                 C   s   t ttg dg ddd d S )Nr   r  r  )r  )r+   r   r   r   r<   r<   r=   test_invalid_arguments(
  s   
z#TestMeshgrid.test_invalid_argumentsc                 C   s   t jddt jd}t jddt jd}t ||\}}t|j|jk t|j|jk t j||dd\}}t|j|jk t|j|jk t j||dd\}}t|j|jk t|j|jk d S )Nr   r   r   rr  T)r   r  )r6   r7   r   r   r   r&   r   )rc   r   r   r  r  r<   r<   r=   r@  /
  s   zTestMeshgrid.test_return_typec                 C   sr   t ddg}t ddg}t j||ddd\}}d|dd d f< t|dd d f d t|d	d d f | d S )
Nr  r  gffffff
@g@FT)r  r   r   rM   )r6   r   r   r'   )rc   r  r  r   r   r<   r<   r=   test_writebackG
  s   zTestMeshgrid.test_writebackc                 C   sh   t jdd tddD  \}}}}}d}t|j| t|j| t|j| t|j| t|j| d S )Nc                 s   s    | ]}d g| V  qdS )r   Nr<   r   r   r<   r<   r=   rS  R
  rT  z-TestMeshgrid.test_nd_shape.<locals>.<genexpr>rM   rr   )rK   rM   rU   rI   rV   )r6   r   rb   r'   rA   )rc   rd   r   r   rG  r  expected_shaper<   r<   r=   test_nd_shapeQ
  s   $zTestMeshgrid.test_nd_shapec                 C   sp   t dgddgg d\}}}t|g dgg dgg t|g dgg dgg t|g dgg dgg d S )Nr   rM   rK   rT   r   r   rJ   r6   r   r'   r   r<   r<   r=   test_nd_valuesZ
  s   zTestMeshgrid.test_nd_valuesc                 C   sn   t jdgddgg ddd\}}}t|g dg dgg t|g dg d	gg t|g dg dgg d S )
Nr   rM   rK   rT   r  r  r   r   rJ   r  r   r<   r<   r=   test_nd_indexing`
  s   "zTestMeshgrid.test_nd_indexingN)rz   r{   r|   r  r  r  r  r  r  r@  r  r  r  r  r<   r<   r<   r=   r  	  s    
	r  c                   @   r}   )TestPiecewisec                 C   s4  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g d	 d S )
Nr   TFrM   c                 S   r  r  r<   r  r<   r<   r=   rm  ~
  r  z+TestPiecewise.test_simple.<locals>.<lambda>r\   z1 or 2 functions are expectedr   )r   r(   r6   r   r/   r`   rk  r<   r<   r=   r  i
  s$   zTestPiecewise.test_simplec                 C   s2   t ddgddgddggddg}t|ddg d S )NrM   rK   TFrU   rI   r   r(   rk  r<   r<   r=   test_two_conditions
  s    z!TestPiecewise.test_two_conditionsc                 C   s"   t dg dg d}t|d d S )NrU   )TFF)rI   rK   r   rI   )r   r'   rk  r<   r<   r=   $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 )NrM   rK   TFr   rU   r  rk  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|g dg d	}t|d d S )
NrU   rI   r   rV   TFrM   r-  r   )r6   r   r   r&   r   r(   r  r<   r<   r=   rf  
  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g d}t|d ttdt ||dk|dkgdg ttdt ||dk|dkgg d	 d S )
NrU   rI   r   rV   r   rK   z2 or 3 functions are expectedrM   r   )r   r'   r(   r/   r`   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 )NrU   rM   rK   )r6   r   r   r'   )rc   r   r   r   r<   r<   r=   test_0d_0d_condition
  s   
z"TestPiecewise.test_0d_0d_conditionc                 C   sR   t g dg dg}t||dk |dkgg d}t|t g dg dg d S )N)g      g      r  )r  r  r  r   rK   rS  )r  r  r  )r   r   r   )r6   r   r   r(   r  r<   r<   r=   test_multidimensional_extrafunc
  s   
z-TestPiecewise.test_multidimensional_extrafuncc                 C   s^   G dd dt j}t d|}t||dk |dkgg d}tt|| t|g d d S )Nc                   @   r  )z/TestPiecewise.test_subclasses.<locals>.subclassNr  r<   r<   r<   r=   r  
  r  r  r   r   rI   )r  r   r   )r  r  r   r   r   )r6   r  r7   r  r   r'   r  )rc   r  r   rc  r<   r<   r=   r  
  s
   zTestPiecewise.test_subclassesN)rz   r{   r|   r  r  r  r  rf  r  r  r  r  r<   r<   r<   r=   r  g
  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 )NrI   )r6   bincountr7   r(   ra   r  r<   r<   r=   r  
  s   zTestBincount.test_simplec                 C   s,   t t g d}t|t g d d S )N)rM   rV   rK   rI   rM   )r   rK   rM   r   rM   rM   )r6   r  r   r(   r  r<   r<   r=   test_simple2
  s   zTestBincount.test_simple2c                 C   s2   t d}t g d}t ||}t|| d S )NrI   )皙?333333?r  r  )r6   r7   r   r  r(   rc   r   r   r   r<   r<   r=   test_simple_weight
  s   
zTestBincount.test_simple_weightc                 C   s@   t g d}t g d}t ||}t|t g d d S )NrM   rK   rI   rV   rK   r  r  r  r  r  )r   r  r  r   r  r  r6   r   r  r(   r  r<   r<   r=   test_simple_weight2
  s   z TestBincount.test_simple_weight2c                 C   sV   t g d}t j|dd}t|t g d g }t j|dd}t|t g  d S )N)r   rM   r   rM   rM   rU   	minlength)rK   rU   r   r   r  r  r<   r<   r=   test_with_minlength
  s   z TestBincount.test_with_minlengthc                 C   sV   t g d}t j|dd}t|t g d t j|dd}t|t g d d S )N)r   rM   rM   rK   rK   rU   rU   rK   r  )rM   rK   rK   rK   r   r  r  r<   r<   r=   )test_with_minlength_smaller_than_maxvalue
  s
   z6TestBincount.test_with_minlength_smaller_than_maxvaluec                 C   sB   t g d}t g d}t ||d}t|t g d d S )Nr  r  rq   )r   r  r  r   r  r  r   r   r  r  r<   r<   r=   test_with_minlength_and_weights
     z,TestBincount.test_with_minlength_and_weightsc                 C   s&   t jg td}t |}t|| d S r  )r6   r   r  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   rV   r  )r6   r   r  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                         t j ddS Nfoobarr  r6   r  r<   r  r<   r=   rm        z<TestBincount.test_with_incorrect_minlength.<locals>.<lambda>zmust not be negativec                      r   Nr\   r  r  r<   r  r<   r=   rm    r  rV   c                      r   r  r  r<   r  r<   r=   rm    r  c                      r   r  r  r<   r  r<   r=   rm    r  )r6   r   r  r/   r   r`   r7   r   r<   r  r=   test_with_incorrect_minlength   s$   




z*TestBincount.test_with_incorrect_minlengthr  r  c                 C   s   t ttj}t ttj}tdD ]	}tg d qtt ttj| tt ttj| tdD ]}tg dg d q<tt ttj| tt ttj| d S )Nr   r   r   )	r  r  r6   r   intpr  rb   r  r'   )rc   intp_refcountdouble_refcountjr<   r<   r=   test_dtype_reference_leaks  s   z'TestBincount.test_dtype_reference_leaksvalsrK   c                 C   st   t |}tt t | W d    n1 sw   Y  tt t | W d    d S 1 s3w   Y  d S r5   )r6   asarrayr+   r`   r  )rc   r  vals_arrr<   r<   r=   test_error_not_1d!  s   


"zTestBincount.test_error_not_1dN)rz   r{   r|   r  r  r  r  r  r  r  r  r  r  r   r'  r  r1   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g d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   rM   rK   r3  h  )r+   r`   r   r   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   rM   rV   rj   )r6   r  r)   r   rc   r   r   x0r<   r<   r=   ri   4  r  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g dtd}|d d d }	t|| t||	 t|||dd}t|||dd}tjg dtd}|d d d }	t|| t||	 t|||d	d
}t|||d	d
}tjg dtd}|d d d }	t|| t||	 t|||dd	d}t|||dd	d}tjg dtd}|d d d }	t|| t||	 qd S )NrM   r   r   r\   r   r   left)r   rM   rM   rM   rK   right)rM   rM   rM   rK   )r  r  )r   rM   rM   rK   )	rb   r6   r7   r  ra   r   r   rt  r'   )
rc   sizexpypincptsdecptsincresdecresinctgt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   rM   rV   r  )r6   r  r)   r   r   r   rE  r  r<   r<   r=   test_scalar_interpolation_point`  s   

z*TestInterp.test_scalar_interpolation_pointc                 C   st   g d}g d}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 )NrM   rK   r  rU   rI   r  rM   rK   rI   )r6   rm  r)   r   rE  )rc   r   r  fpr<   r<   r=    test_non_finite_behavior_exact_xn  s   "&z+TestInterp.test_non_finite_behavior_exact_xc                 C   r  r5   r6   r   r  r<   r<   r=   rm  w     
 zTestInterp.<lambda>c                 C   s
   t | dS rK  rF   r  r<   r<   r=   rm  x  r(  c                 C   s
   t d| S rK  r)  r  r<   r<   r=   rm  y  r(  c                 C   s   t | t| dS )NrS   )rF   r6   multiplyr  r<   r<   r=   rm  z  s    )rC   zcomplex-realzcomplex-imagzcomplex-both)paramsidsc                 C   s   |j S )z( scale function used by the below tests )param)rc   requestr<   r<   r=   scv  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  rM   r   r   N)r'   r6   r   rE  rc   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   rM   Nr'   r6   r   rm  rE  r0  r<   r<   r=   test_non_finite_inf  s   ...0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  rM   r   r   Nr2  r0  r<   r<   r=   test_non_finite_half_inf_xf  s   .......2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   rM   Nr'   r6   r   rm  r0  r<   r<   r=   test_non_finite_half_inf_x  s   ,((0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   rM   r   Nr5  r0  r<   r<   r=   test_non_finite_half_inf_f  s   ,,,,04z%TestInterp.test_non_finite_half_inf_fc           	      C   s  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
| g d}g d}ddt jdg}ddt jd t jdg}tt |||| g d}g d}g d}g d}tt j|||dd| d S )Nr   rM   rV   rA  r  r\          @      @r  r   r  r$  r         @      ?rI   y              ?iLiViG   rX  r|  r   im     iBi^  i)      @      ?y      $@       @      @      @y      @      @)y      @      ?r>  y     !@      ?y      @      ?r?  y      
@      
@y      @      @y      @      @r  r3  )r6   r  r)   r   rm  )	rc   r   r   r  y0r  r  r  r%  r<   r<   r=   test_complex_interp  s*   $zTestInterp.test_complex_interpc                 C   s   t ddd}t ddd}t d}tt |||| t g d}t g d}t t d||}t|d tt|t j t jt d||dd	}t|d
 tt|t j d S )Nr   rM   rV   r  r9  )rM   r\   rM   rL  rI   r3  r  )	r6   r  r   r)   r   r'   r&   rh  r   )rc   r   r   r  r  r%  r   r<   r<   r=   )test_zero_dimensional_interpolation_point  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   )r6   r7   sinr)   r   rJ  )rc   r  r%  r<   r<   r=   test_if_len_x_is_small  s   
z!TestInterp.test_if_len_x_is_smallc                 C   s   g d}g d}g d}g d}t tj|||dd| tj|ddd	d
}tj|ddd	d
}t tj|||dd| d S )Nr:  r<  )rV   r   rU   rI   )g      @r        !@g      @r   g      
@      @g      @r  r3  r   r   rK   r\   r/  )r)   r6   r   r   rt   )rc   r   r  r%  r   r<   r<   r=   rC    s   zTestInterp.test_periodN)rz   r{   r|   r  ri   r"  r#  r&  r   fixturer/  r1  r3  r4  r6  r7  rA  rB  rD  rC  r<   r<   r<   r=   r  +  s0    &
		r  c                   @   sp  e Zd Zd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dejfg Zej	
ddgejdfejdfgej	
ddgeej	
g dg d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$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Z ej	
d/ejd0fe!ejd1d2d3fgd4d5 Z"d6d7 Z#d8d9 Z$d:d; Z%d<d= Z&d>d? Z'd@dA Z(dBdC Z)ej	
dDdEdFdEggej	j
dGg dHdIdJdK Z*dLdM Z+ej	
dNg dOdPdQ Z,dRdS Z-dTdU Z.ej	
ddVdWgej	
dXg dYdZd[ Z/d\S )]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 tt j|dddt j tt j|ddt |dt j d S )Nrq   r  r   r   rO  rF  rj   r   rM   nearestmethodinverted_cdfrK  r   )r6   r7   r'   
percentilerE  rY  rk  r<   r<   r=   ri     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      g | ]}t |d qS rK   r   r  r<   r<   r=   r!    r"  z0TestPercentile.test_fraction.<locals>.<listcomp>rq   r   rO  rs   rK   rj   rI   )rb   r6   rN  r   r'   r  r   r  )rc   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 )NrV   Flinearr#  )r6   ra   rN  )rc   rG  or<   r<   r=   test_api  s
   

zTestPercentile.test_apic                 C   j   t jg ddd}ttt j|d t jg ddd}ttt j|d t jg ddd}ttt j|d d S N)y      ?      @y @      ?y?ffffff@Gr   r  Dr   )r6   r   r+   r   rN  rc   arr_cr<   r<   r=   r    s   zTestPercentile.test_complexc                 C   sF   t g dg dg dg dg dg}tt j|dddg d d S )Nr   )rI   rI   rU   rj   r   r   )r6   r   r(   rN  rk  r<   r<   r=   test_2D   s   
zTestPercentile.test_2Dr   rG  c                 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 )Nr       A@      D@      I@r   rR  rJ  )r6   r  rE  rN  testingr'   r   )rc   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<   r'  )r   int_typer<   r<   r=   r!  3  s    zTestPercentile.<listcomp>rF  rE  functionquantiler  r]  input_dtypeexpected_dtype)rK  weightedr  )
)rL  Frr  )rL  Trr  )averaged_inverted_cdfF     ;@)closest_observationFrr  )interpolated_inverted_cdfFrr  )hazenFrh  )weibullF   )rR  Fr  )median_unbiasedFr  )normal_unbiasedFg      ;@c                 C   s  t |}t  dkrt |t j}t jg d|d}|r"t |nd }	|t ju r7|t ju r2|d}t j	j
}
nt j	j}
|||||	d}|
||| |dv rq|dkrat j	t |jt j d S t j	t |jt | d S t j	t |jt | d S )Nlegacy)r  g      4@r\  r]  r^  r   z0.4rM  )rL  ri  rE  )r6   r   _get_promotion_statepromote_typesr   r  rY  r  rc  r_  r)   assert_array_almost_equal_nulpr  r'   )rc   rb  rc  rK  rf  r  rd  re  r   r   test_functionr   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   rj   lowerrJ  rI   higherrV   r'   r6   rN  r7   rc   r   r<   r<   r=   test_lower_highers     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   midpointrJ  rL  r+  rM   rj   rV   r         @rx  ry  r<   r<   r=   test_midpointz  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   r|  rI  rJ  rV   1   rI   rx  ry  r<   r<   r=   test_nearest  r{  zTestPercentile.test_nearestc                 C   sL   t jd}t |d}t j||  t |d}t j||  d S )NrV   rO  r   )r6   r  r3   rN  r_  r'   r  r;  )rc   r   r   r<   r<   r=   'test_linear_interpolation_extrapolation  s
   z6TestPercentile.test_linear_interpolation_extrapolationc                 C   s,   t dd }tt |g dg d d S )Nrq   r  )r   rO  rj   )r   rF  r   )r6   r7   r'   rN  rk  r<   r<   r=   test_sequence  s   zTestPercentile.test_sequencec                 C   s  t ddd}tt |dg d g dg dg dg}tt j|dd	d
| g dg dg d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   rU   rI   )r  rj   rO  )g      @r~  r  )rK   rU   rI   rV   r  )rq   r+  r   r   r   r   )      ?r  rU   )r  r~  rs   )rE  r   r   rM   r  rV   rr   r  rj   rP  )r  rj   r6  rU   )rK   rI   rV   rr   )rK   rU   rV   rr   rK   )rK   rU   rI   rr   )rU   rU   rV   rr   rw  rJ  r   rK  )r6   r7   rt   r'   rN  r   r  rA   )rc   r   r0r  r<   r<   r=   r    sf   

zTestPercentile.test_axisc                 C   s  t ddd}tt |dd tt t |d t g d}tt j|ddd| tt j|dddj|j t g d	}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 g d}t j|dddd}t|| t|j|j t g d}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   rU   rI   rj   r~  r   r   r   r  r   r   r  r~  r   rM   r  r   r  rv  rJ  r   )rK  r   )r   r   r  r<   r   rK  r  rV   rK  r   r  )r6   r7   rt   r'   rN  r&   isscalarr   rA   r)   emptyr   )rc   r   r  r  r  c0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 )
NrM   rK   8   r  rJ  e   r\   rj   r  )r+   r`   r6   rN  r  rb   r   r<   r<   r=   test_exception  s    $zTestPercentile.test_exceptionc                 C   s   t tg ddd d S )Nr   r   rM   )r'   r6   rN  r   r<   r<   r=   test_percentile_list  s   z#TestPercentile.test_percentile_listzpercentile, with_weightsFrL  rJ  Tc                 C   sv  |rt nt}tg d}tjd|d}d}|rt|nd }|||||d}||u s-J t||||d| tg dg dg}tjd|d}|rPt|nd }|||d||d	}||u saJ t||||dd
| tjd|d}|||d||d	 t||||dd
| tddd}|rtg dg dg}	ntg dg dg}	tj	d|d}
|rt|nd }t||dd|
|d	|	 t|
|	 tg dg dg}t	d}
ttj
|dd|
d| t|
| tg dg dg}	tj	d|jd}
tj
|ddd|
d}t||	 t|
|	 tg dg dg}tj	d|jd}
tj
|ddd|
d}t|| t|
| d S )Nr   r  r   )r  r   r   r   r  r   )r   r  r   r   rU   rK   rM   r   rU   rI   r   rM   rK   rU   r  )r   r   r   r   r  )rK   rI   r  )r  r  rE  r  r  r  rv  r  )r   rI   rq   )rM   rV   r+  )r  rt  r6   r   r?   rY  r'   r7   rt   r  rN  r   )rc   rN  with_weights	out_dtyper   r   r  r   rc  r  r  r  r   r<   r<   r=   test_percentile_out  sV   






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   rM   rK   rj   r   r   )rM   rK   rM   )r   rK   rM   )r   rM   rM   rU   )r   rM   rK   r\   rS   rY   r`  r}  r  r   )rK   rM   rK   rM   )rK   r   rK   rM   )rK   r   rM   rM   )rK   r   rM   rK   )r6   r7   rt   r(   rN  rA   r   rc   rG  r<   r<   r=   test_percentile_empty_dim2  sB   z(TestPercentile.test_percentile_empty_dimc                 C   sh   t g d}t j|dgdd t|t g d t g d}t |dg t|t g d d S )NrK   rU   rI   rM   rj   Foverwrite_inputr6   r   rN  r'   ro   r<   r<   r=   test_percentile_no_overwriteN  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@rV   )numr}  rJ  )r6   r  rN  r7   r(   rg  )rc   r  r<   r<   r=   test_no_p_overwriteW  s   z"TestPercentile.test_no_p_overwritec                 C   s^   t g d}t j|dgdd}t|t dg t jg ddgdd}t|t dg d S )Nr  rj   Tr  r  r  r   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   r  r]   r   r\   r   rn   rM   rl   r  r  rL   rQ    rU   rV   rs   r   Z   r   rM   rU   rU   rM   r`  rK   rU   rM   rK   r  rK   rM   rM   rS   rM   rU   rP   )r6   r  normaldstackr'   rN  moveaxisr   r   r7   rt   shuffleravelflattenrc   rS  r   rG  r<   r<   r=   test_extended_axisg  sJ   & *&&"""z!TestPercentile.test_extended_axisc                 C   s   t d}tt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 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  )r   r]  r   r|  rI   r   rI   rR   )r\   r\   )rU   r\   )r6   ra   r+   r%   rN  r`   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  rs   Tr   r   r]   rM   rM   rs   r   r   rM   rV   rs   rM   r#  rU   rM   rs   r   r  )r   r  rM   rM   rs   rM   rM   )rK   rM   rM   rs   rM   )rK   rM   rV   rs   rM   )r6   ra   r'   rN  rA   r  r<   r<   r=   test_keepdims  s:   
zTestPercentile.test_keepdimsr]  rs   rM   r   NrM   r#  r]   )rY   r\   argnames	argvaluesc                    s   t d|d u rdj }nt|j t fddtjD }t || }t |}t j||d|d}||u s@J t	|j| d S )Nr  r#  c                 3   &    | ]}| v r
d nj | V  qdS rM   NrA   r  	axis_normrG  r<   r=   rS        
z3TestPercentile.test_keepdims_out.<locals>.<genexpr>Tr   r   r  )
r6   ra   r   r4   r>  rb   rA   r  rN  r'   )rc   r]  r   	shape_outr  r  r<   r  r=   test_keepdims_out  s   

z TestPercentile.test_keepdims_outc                 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rI   r  r   r  rI  r  r  rM   r<   rK   )r6   r?   ra   r'   rN  rc   rS  rG  r<   r<   r=   test_out  s   



zTestPercentile.test_outzmethod, weighted))rR  F)rI  F)rL  F)rL  Tc                 C   s   |rt d|d}nd|i}tjddX tddt t d}t d}t j|d	< tt j	|d
d
fd|i|| t d}tt j	|ddfd|i|| t d}tt j	|dfd|i|| W d    d S 1 spw   Y  d S )Nr  r   rK  rK  TrU  rW  rX  r  r  r   r  r  rM   r<   )
r6   ra   rZ  r[  r\  r  r?   rE  r'   rN  )rc   rK  rf  kwargsrS  rG  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   rK   r  r   r   333333?rU   rI   r   rM   rM   rK   r  rm   rM   r  rQ   rI  rJ  )	r6   r7   rt  rE  r'   rN  r   rt   r   r   r<   r<   r=   test_nan_behavior  sl   


"

"




z TestPercentile.test_nan_behaviorc                 C   s   t jtdd tg dtj W d    n1 sw   Y  t jtdd tg dtjg W d    n1 s<w   Y  tddd}tj|d< t jtdd tg d| W d    d S 1 shw   Y  d S )NzPercentiles must be inr   )rM   rK   rU   r   r   g     X@r  r   )r   r   r`   r6   rN  rE  r  )rc   r]  r<   r<   r=   
test_nan_q"  s   
"zTestPercentile.test_nan_qzm8[D]zM8[s]posr   r  r   c                 C   s   t jdd|d}d||< t |d}|j|ksJ t |s J t |ddg}|j|ks/J t | s8J t jdd|ddd	}d||d
f< t j|ddd}tt |g d d S Nr   r_  r   NaTr  r  H   r\   rU   rM   r   r,  )r6   r7   rN  r   isnatr   rt   r(   rc   r   r  rd   r  r<   r<   r=   test_nat_basic-  s   zTestPercentile.test_nat_basicN)0rz   r{   r|   ri   rQ  rT  r  r[  r   r'  r(  r6   	typecodesr`  r,  r   r   r  r   H_F_TYPE_CODESrc  rN  ru  
TYPE_CODESrz  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=   rH    s    





&



	$0
3	 

=rH  )rL  rg  ri  rj  rk  rl  rR  rn  ro  rI  rv  rw  r}  rL  c                
   @   s  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	e
jdejd dd Ze
jdedd Ze
jdedd Zejeejejdddejddddddd d!d" Zd#d$ Ze
jd%dd&ge
jdee
jd'g d(d)d* Ze
jd%dd&ge
jdee
jd'g d(d+d, Ze
jdee
jd'g d(d-d. Ze
jdee
jd'g d/d0d1 Z e
jded2d3 Z!d4d5 Z"e
jde#e$ee$e d6d7 Z%d8d9 Z&d:d; Z'd<S )=TestQuantilec                 C   s   ||k| S r5   r<   )rc   r   r   alphar<   r<   r=   r.  N  s   zTestQuantile.Vc                 C   s*   g d}t |d}t jj|ddd d S )N)r   r  r  g?g
ףp=
?rM   )maxulp)r6   rc  r_  assert_array_max_ulp)rc   r   rd   r<   r<   r=   test_max_ulpR  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 )Nrq   r  r   r   rM   rF  r   )r6   r7   r'   rc  rk  r<   r<   r=   ri   Z  s   zTestQuantile.test_basicc                 C   sl   t dg}t dd}t||d  tt||j t g d}t ||}t|| t|j|j d S )NTFr   )FTT)r6   r   rc  r'   r  r   r(   )rc   rd   tf_quant	quant_resr<   r<   r=   test_correct_quantile_value`  s   
z(TestQuantile.test_correct_quantile_valuec                 C   s^  dd t dD }t|d}t|d tt|t t|d}t|tdd tt|t t|d}t|d	 tt|tj 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   rO  rP  r   r  r<   r<   r=   r!  l  r"  z.TestQuantile.test_fraction.<locals>.<listcomp>rq   r   rM   rs   rK   r  r   rI   )
rb   r6   rc  r'   r  r   r   r   r  r7   )rc   r   r]  r<   r<   r=   rQ  j  s*   


"zTestQuantile.test_fractionc                 C   rU  rV  )r6   r   r+   r   rc  rY  r<   r<   r=   r    s   zTestQuantile.test_complexc                 C   sj   t g d}| }t jt d|dd t|| | }| }t jt d|dd t|| d S )N)r   r  r  r  r   r  r}  rJ  )r6   r   r   rc  r7   r(   rg  )rc   p0r  r<   r<   r=   r    s   
z TestQuantile.test_no_p_overwriter   rF  c                 C   s2   t jt jddg|ddgdd}|j|ksJ d S )NrM   rK   r   r  rI  rJ  )r6   rc  r   r   )rc   r   r  r<   r<   r=   test_quantile_preserve_int_type  s   z,TestQuantile.test_quantile_preserve_int_typerK  c                 C   s4   g d}t j|ddg|d}t|t ddg d S )N)r   r   r   r   rM   )r]  rK  r   r   )r6   rc  r'   r   )rc   rK  r   rc  r<   r<   r=   test_q_zero_one  s   zTestQuantile.test_q_zero_onec                 C   sd   t ddd}t jt g dd ||d}tt || t jg d||d}tt || d S )Nr   rM   r  )r   rM   rM   rK   rK   rU   rU   rI   rV   rV   rM   rM   r+  r+  r+  rq   rq   rs   r  rJ  )r   r   r   r   )r6   r  rc  r   r'   r  )rc   rK  r  rc  r<   r<   r=   test_quantile_monotonic  s   z$TestQuantile.test_quantile_monotonicrU   r5  )	min_value	max_valueFu <7u <7~)allow_infinity	allow_nanr  r  )r   rA   elements)r   c                 C   s.   t ddd}t ||}tt || d S )Nr   rM   g{Gz?)r6   r7   rc  r'   r  )rc   r   r  rc  r<   r<   r=   test_quantile_monotonic_hypo  s   z)TestQuantile.test_quantile_monotonic_hypoc                 C   sV   t g dg dg}t j|d d< t |d}t |sJ tt |dt j d S )N)r}  r  r   )r   r   r   r   rM   r  )r6   r   rE  rc  r  r'   )rc   rd   r   r<   r<   r=   test_quantile_scalar_nan  s
   z%TestQuantile.test_quantile_scalar_nanr   Tr  )r  r  ?c           	   	   C   s  |r|t vrtd tjd}d}||}|r"|jdd|dnd }tj||||d}|dv rFtt	| 
|||d	| ksDJ d S t|| || kre|settj| 
||||d
ddd d S ttj| 
||||d
dd| t|d| g d d S )N Weights not supported by method.  f   r   r   lowhighr  rM  )rw  r  r   g+=)atolrM   )methods_supporting_weightsr   skipr6   r  default_rngintegersrc  r  r   r.  r  r,   r   r  )	rc   r   rK  r  rngr:   r   r   r   r<   r<   r=   %test_quantile_identification_equation  s    

*

z2TestQuantile.test_quantile_identification_equationc           
      C   s  |r|t vrtd tjd}d}||}|r"|jdd|dnd }tj||||d}d}	ttj|	| |||d|	|  ttj|	| |||d|	|  |rSd S tj| d	| |d
 }|dkr|| t	|| ks|t
|| t	|| d	 krt|tj||dd
 d S t|tj||dd
 d S |dkr|| t	|| krt|tj||dd
 d S t
|| t	|| d	 krt|tj||d	|  dd
 d S t|tj||dd
 d S |dkrt|tj||d	|  |d
 d S |dkr!|| t	|| krt|tj||d	|  |d
 d S t|tj|||d
 d S |dkr3t|tj||dd
 d S |dkrEt|tj||dd
 d S t|tj|||d
 d S )Nr  r  r  r   r   r   rM  g      +@rM   rJ  rL  rw  rv  ri  rj  rI  )r  r   r  r6   r  r  r  rc  r,   r  round)
rc   r   rK  r  r  r:   r   r   r]  r   r<   r<   r=   'test_quantile_add_and_multiply_constant  sR   

"
"

z4TestQuantile.test_quantile_add_and_multiply_constantc           	      C   s~   t jd}d}||}t j|||d}t |}t j||||d}t|| dt | }t j||||d}t|| d S )Nr  r  rJ  rM  g     @ @)r6   r  r  rc  rY  r,   )	rc   rK  r  r  r:   r   r]  r   qwr<   r<   r=   test_quantile_constant_weights2  s   


z+TestQuantile.test_quantile_constant_weights)r   r  r  r  rM   c           	      C   sf   t jd}d}||}|jdd|t jd}t j||||d}t jt ||||d}t|| d S )Nr  r  r   r   )r  r  r  r   rM  rJ  )r6   r  r  r  r  rc  ra  r,   )	rc   rK  r  r  r:   r   r   r  r]  r<   r<   r=   "test_quantile_with_integer_weightsF  s   
z/TestQuantile.test_quantile_with_integer_weightsc           
   
   C   s  t jd}|d}t |d}d}t j||||dd}t jdd}td	D ]}td
D ]}	t j||d d |	f |||d|||	f< q/q)t|| g d}t j||||dd}t jdd}td	D ] }td
D ]}	t j||d d |	f |||d|d d ||	f< qjqdt|| ddgddgddgg}t j||||dd}|d}t|| t |d}d}t j||||dd}t jdd}td	D ]$}td
D ]}	t j||d d |	f ||||d d |	f d|||	f< qqt|| d S )Nr  )rK   r   rU   r   r  rM   )r   rK  r   r  r  rK   rU   rM  )r   r  r  r  r  rM   )rr   rK   rU   r   r  r  r  r  )rU   rK   rK   rU   )	r6   r  r  r  rc  r?   rb   r,   rt   )
rc   rK  r  r   r   r  r]  q_resr   r
  r<   r<   r=   #test_quantile_with_weights_and_axisW  sL   




$z0TestQuantile.test_quantile_with_weights_and_axisc                 C   sV   ddg}ddg}t jtdd tj|d|dd W d    d S 1 s$w   Y  d S )	NrM   rK   r  zWeights must be non-negativer   r  rL  r  r   r   r`   r6   rc  )rc   r   r   r<   r<   r=   -test_quantile_weights_raises_negative_weights  s
   "z:TestQuantile.test_quantile_weights_raises_negative_weightsc                 C   sZ   ddg}ddg}d}t jt|d tj|d||d W d    d S 1 s&w   Y  d S )NrM   rK   r  z+Only method 'inverted_cdf' supports weightsr   r  r  )rc   rK  r   r   r  r<   r<   r=   0test_quantile_weights_raises_unsupported_methods  s   "z=TestQuantile.test_quantile_weights_raises_unsupported_methodsc                 C   sn   t ddt ddg}tj|dgdd}t|tt dd tj|t ddgdd}t|tt dd d S )Nr   rM   r   rl  rJ  rK   rr  )r   r6   rc  r'   r   )rc   r   rc  r<   r<   r=   test_weibull_fraction  s
   z"TestQuantile.test_weibull_fractionc                 C   s   d}d}g d}t dtj|dd ||d t dtj|dd ||d t dtj|dd	 ||d t dtj|dd
 ||d t dtj|dd ||d t dtj|dd ||d t dtj|dd ||d t d	tj|||d d S )Nri  r  )
rM   rK   rU   rI   rV   rr   rs   rq   r+  r   rK   r   rU   rJ  rI   rV   rr   rs   rq   r+  )r'   r6   rc  )rc   r1  r]  r   r<   r<   r=   test_closest_observation  s   z%TestQuantile.test_closest_observationN)(rz   r{   r|   r.  r  ri   r  rQ  r  r  r   r'  r(  r6   r  r  quantile_methodsr  r  
hypothesisgivenr   r   str  floatsr  r  r	  r  r  r  r  r  r  sortedsetr  r  r  r<   r<   r<   r=   r  K  s`    
	



"@
-
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   rM   )r  r  r  r  r  r  )t0t1rd   r   c                 C   sl   t |||}t |||}||ks||kr||ksJ d S ||k ||k kr.||ks,J d S ||ks4J d S r5   r  _lerp)rc   r  r  rd   r   l0l1r<   r<   r=   +test_linear_interpolation_formula_monotonic  s   	z4TestLerp.test_linear_interpolation_formula_monotonic)trd   r   c                 C   s\   ||kr|t |||  kr|ksJ  J d S |t |||  kr)|ks,J  J d S r5   r   )rc   r%  rd   r   r<   r<   r=   )test_linear_interpolation_formula_bounded  s   **z2TestLerp.test_linear_interpolation_formula_boundedc                 C   s6   t ||dd|  }t ||d| }t|| d S r  )r  r!  r,   )rc   r%  rd   r   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sJ d S )NrK   rV   r  g@)r6   r   r  r!  )rc   rd   r   r%  r<   r<   r=   +test_linear_interpolation_formula_0d_inputs  s   


z4TestLerp.test_linear_interpolation_formula_0d_inputsN)rz   r{   r|   r  r  r  r  r$  r&  r'  r(  r<   r<   r<   r=   r    sL    



r  c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zej	
dg ddejdgejdfdd Zdd Zdd Zdd Zej	jedddd Zdd Zdd Zd d! Zd"d# Zej	j
d$g d%d&d'd( Zej	
d)d*gej	
d+g d,d-d. Zd/S )0
TestMedianc                 C   s>  t d}t d}t ddd}tt |d tt |d tt |d tt j|ddg d	 tt j|dddd
g tt j|d dd t g d}t|d |d  d t | t g d}t|d t | t g d}t|d t | tt |jd t j	|d< tt |jd d S )NrM   rK   rr   rU   r  r  r   r   r  r  rF  rI   )6-¦?0?}r?g4?r   )r,  r+  r-  )r+  r-  r,  r\   )
r6   r   r7   rt   r'   medianr,   r)   r   rE  )rc   a0a1r  rd   r<   r<   r=   ri     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 ]!}| }t j|d d t|jD ]	}t j||d q.t|| qt	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 )NrK   rU   r   rM   rr   rs   rI   rV   rO  r   r  r   rF  )r6   r   r  randintr   r.  rb   r   r(   r,   r  )rc   a3rd   orig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g d 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 )NrK   rU   r   rM   rr   rs   rI   rV   Tr  r  r  )r  r   r*  r  r   rT   r   )r   r  )r6   r   r7   rt   r,   r.  r   r  r   r  r  r  )rc   r2  r/  r0  r  a4r<   r<   r=   test_overwrite_keyword  sP   


z!TestMedian.test_overwrite_keywordc                 C   sF   g d}t t|d |g}t t|d ttj|dd| d S )Nr   rK   r   r   )r)   r6   r.  r,   )rc   r   r  r<   r<   r=   rf  )  s
   zTestMedian.test_array_likec                 C   s2   G dd dt j}|g d}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 r5   )r6   r  r  info)clsinput_arrayr8  objr<   r<   r=   __new__4  s   z4TestMedian.test_subclass.<locals>.MySubClass.__new__c                 S   r  )Nr<   )rc   r   r   r  r<   r<   r=   r   9  r  z1TestMedian.test_subclass.<locals>.MySubClass.meanr5   )NNN)rz   r{   r|   r<  r   r<   r<   r<   r=   
MySubClass2  s    
r>  r   r=  )r6   r  r'   r.  )rc   r>  rd   r<   r<   r=   rj  0  s   
zTestMedian.test_subclassr   r   r   r   r   c                 C   s:   G dd dt j}t t ||}t||sJ dS )z6Check that we return subclasses, even if a NaN scalar.c                   @   r  )z-TestMedian.test_subclass2.<locals>.MySubclassNr  r<   r<   r<   r=   
MySubclassC  r  r?  N)r6   r  r.  r   r  rh  )rc   r   r?  r1  r<   r<   r=   test_subclass2?  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   r  r  rM   r<   )r6   r?   ra   r'   r.  r  r<   r<   r=   r  I  s   



zTestMedian.test_outc                 C   s   t jddI 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 d    d S 1 sRw   Y  d S )NTrU  rW  rX  r  r  r  r   r  r  rM   r<   )
rZ  r[  r\  r  r6   r?   ra   rE  r'   r.  r  r<   r<   r=   r  R  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   rK   r   r   rU   rI   r   r  r  rm   rM   r  rQ   )r6   r7   rt  rE  r'   r.  rt   r   r   r<   r<   r=   r  ^  s*   


 

 

 

zTestMedian.test_nan_behaviorzfp errors don't work correctlyr  c                 C   s  t jg td}tjdd(}tddt tt |t j	 t
|d jtu  tt|d W d    n1 s8w   Y  t jg tdd	}tjdd!}tddt tt |t j	 t
|d jtu  W d    n1 sow   Y  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u  W d    d S 1 sw   Y  d S )Nr   TrU  rW  rX  r   rK   rU   )r   r  r   rM   )r6   r   rt  rZ  r[  r\  r  r'   r.  rE  r&   r^  r2  )rc   rd   r   r   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 )Nr  rK   )	r6   r7   r&   r  r.  r   r   rt  rE  )rc   rS  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   r]   r   r\   r   rn   rM   rl   rL   rQ  )r\   r  r  r  r  rK   r  r  r  r  r  rP   )r6   r  r  r  r'   r.  r  r   r   r7   rt   r  r  r  r  r<   r<   r=   r    sB   $$$$   zTestMedian.test_extended_axisc                 C   sh   t d}ttt j|dd ttt j|dd ttt j|dd ttt j|dd ttt j|dd d S )Nr  r|  r   r  rI   r  rR   )r6   ra   r+   r%   r.  r`   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   r]   r  r   r  r#  r  r  r  r  )r6   ra   r'   r.  rA   r  r<   r<   r=   r    s&   
zTestMedian.test_keepdimsr   r  r  c                    s   t d|d u rdj }nt|j t fddtjD }t |}t j|d|d}||u s8J t|j	| d S )Nr  r#  c                 3   r  r  r  r  r  r<   r=   rS    r  z/TestMedian.test_keepdims_out.<locals>.<genexpr>Tr  )
r6   ra   r   r4   r>  rb   r  r.  r'   rA   )rc   r   r  r  r  r<   r  r=   r    s   

zTestMedian.test_keepdims_outr   zm8[s]r  r  c                 C   s   t jdd|d}d||< t |}|j|ksJ t |sJ t |ddg}|j|ks.J t | s7J t jdd|ddd	}d||d
f< t j|dd}tt |g d d S r  )	r6   r7   r.  r   r  rN  r   rt   r(   r  r<   r<   r=   test_nat_behavior  s   
zTestMedian.test_nat_behaviorN)rz   r{   r|   ri   r5  r7  rf  rj  r   r'  r(  r6   rE  r@  r  r  r  r  r2   r  rA  r  r  r  r  rB  r<   r<   r<   r=   r)    s6    !
	 


r)  c                   @   s.   e Zd Zejdg ddd Zdd ZdS )TestSortComplexztype_in, type_out))lrX  )hr   )Hr   )r   r   )r_  r   )r2  rW  c                 C   sH   t jg d|d}t |}t ||}t|| t|j|j d S )N)rV   rU   rr   rK   rM   r   )r6   r   sort_complexr  r   r'   r   )rc   type_intype_outrd   r   r  r<   r<   r=   test_sort_real  s
   


zTestSortComplex.test_sort_realc                 C   sJ   t jg ddd}t jg ddd}t |}t|| t|j|j d S )N)r8        ?       rF  r9  rX  r   )rF  rK  r9  r8  )r6   r   rG  r'   r   )rc   rd   r  r   r<   r<   r=   test_sort_complex  s
   

z!TestSortComplex.test_sort_complexN)rz   r{   r|   r   r'  r(  rJ  rL  r<   r<   r<   r=   rC    s    
rC  )r   )r   r   )}r  rZ  r  r  	fractionsr   ru  r   r  hypothesis.extra.numpyr   hypothesis.strategies
strategiesr  	functoolsr   numpyr6   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$   numpy.exceptionsr%   numpy.testingr&   r'   r(   r)   r*   r+   r,   r-   r.   r/   r0   r1   r2   numpy.lib._function_base_impllib_function_base_implr  numpy.randomr3   numpy._core.numericr4   r>   rF   rH   r~   r   r   r'  r(  r   r   r   r)  rR  ry  r  r  r  r  r  r  r  r  rC  rP  rj  rx  rz  r{  r  r  r1  r  rI  rW  rd  rg  rl  rp  r  r  r  r  r  r  r  rH  r  r  r  r  r)  rC  r<   r<   r<   r=   <module>   s    <Dg
# <>o u  A
)
   q)Ul>[j4nd` C    X  c2  &