o
    ZZh`                     @   s   d dl Z d dlZd dlZd dlmZ d dlZd dlmZ d dl	m
Z
mZ d dlmZmZ d dlmZmZmZmZmZmZmZ edejdd	ejd
gddejdddgejejejdejdgdejejddejggZeg deg deddgeg dgZeg dg dg dg dgZeg dg dg dg dgZG d d! d!ZG d"d# d#ZG d$d% d%Zed&eg d'd(Z e ! D ]Z"e"j#d)d* qej$%d+ej&d, ej&d-  d. ej$j%d/e ! e ' d0G d1d2 d2Z(G d3d4 d4Z)G d5d6 d6e)Z*G d7d8 d8e)Z+G d9d: d:e)Z,d;Z-e.ej&d- Z/e/d<d= e-D 7 Z/G d>d? d?Z0G d@dA dAZ1G dBdC dCZ2ej$%dDeejdEejej3geg dFfejg dGej4dHdIfeg dFdIfejejdEgejej3ggej5dHed)dIgd)dIggfgdJdK Z6dLdM Z7dS )N    N)partial)normalize_axis_tuple)	AxisErrorComplexWarning)	_nan_mask_replace_nan)assert_assert_equalassert_almost_equalassert_raisesassert_raises_regexassert_array_equalsuppress_warningss?&S:??ʡE?	?绸zG?L
F%u?6<R!?[B>٬?:MS㥛?z):?	h"?)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   r   )r   r   r   r   r   r   c                   @   s   e Zd Zejejejejejej	ej
ejejejejejejejejejejejejejejejejejejejejejiZ dd e D Z!e"dddZ#e$j%j&de ' e!ddd	 Z(d
d Z)dS )TestSignatureMatchc                 C      g | ]}|j qS  __name__).0kr!   r!   P/var/www/auris/lib/python3.10/site-packages/numpy/lib/tests/test_nanfunctions.py
<listcomp>;       zTestSignatureMatch.<listcomp>...c                 C   sT   g }t | }|j D ]}|jt jju r|| q||j|d qt 	|S )z?Construct a signature and replace all default parameter-values.)default)
inspect	signature
parametersvaluesr*   	Parameteremptyappendreplace	Signature)funcr*   Zprm_listr,   Zprmr!   r!   r&   get_signature=   s   

z TestSignatureMatch.get_signatureznan_func,funcZidsc                 C   s&   |  |}|  |}tj|| d S N)r5   nptestingr	   )selfZnan_funcr4   r,   Znan_signaturer!   r!   r&   test_signature_matchI   s   

z'TestSignatureMatch.test_signature_matchc                 C   s"   t jt| jtt jjj dS )z4Validate that all nan functions are actually tested.N)r8   r9   r	   setIDSlibZ_nanfunctions_impl__all__r:   r!   r!   r&   test_exhaustivenessR   s   z&TestSignatureMatch.test_exhaustivenessN)r)   )*r#   
__module____qualname__r8   nanminZaminnanmaxZamax	nanargminargmin	nanargmaxargmaxnansumsumnanprodprod	nancumsumcumsum
nancumprodcumprodnanmeanmean	nanmedianmediannanpercentile
percentilenanquantilequantilenanvarvarnanstdstdZNANFUNCSr=   staticmethodr5   pytestmarkparametrizeitemsr;   rA   r!   r!   r!   r&   r   *   s,    
r   c                	   @   s   e Zd ZejejgZejejgZ	dd Z
dd Zdd Zdd Zd	d
 Zejdg dejdejd ejjdeejedejgddgd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jd d d! Zd"S )#TestNanFunctions_MinMaxc                 C   *   t  }| jD ]}|| t|t  qd S r7   _ndatcopynanfuncsr	   r:   ndatfr!   r!   r&   test_mutation^   
   
z%TestNanFunctions_MinMax.test_mutationc                 C   \   t d}t| j| jD ]\}}dD ]}|||dd}|||dd}t|j|jk qqd S N   Nr      Taxiskeepdimsr8   eyeziprh   stdfuncsr   ndimr:   matnfrfrt   tgtresr!   r!   r&   test_keepdimse      
z%TestNanFunctions_MinMax.test_keepdimsc                 C   ^   t d}t| j| jD ] \}}t d}||dd}||d|d}t|| t|| qd S Nrp   rr   rt   rt   outr8   rw   rx   rh   ry   zerosr
   r:   r|   r}   r~   resoutr   r   r!   r!   r&   test_outm      


z TestNanFunctions_MinMax.test_outc                 C   s   d}t | j| jD ]<\}}|D ]5}tjd|d}||ddjj}||ddjj}t||u  ||d djj}||d djj}t||u  qq	d S )NefdgFDGrp   dtyperr   r   rx   rh   ry   r8   rw   r   typer   r:   codesr}   r~   cr|   r   r   r!   r!   r&   test_dtype_from_inputv   s   z-TestNanFunctions_MinMax.test_dtype_from_inputc                    D   t | j| jD ]\}  fddtD }|tdd}t|| qd S )Nc                       g | ]} |qS r!   r!   r$   dr~   r!   r&   r'          z>TestNanFunctions_MinMax.test_result_values.<locals>.<listcomp>rr   r   rx   rh   ry   _rdatrf   r
   r:   r}   r   r   r!   r   r&   test_result_values   
   z*TestNanFunctions_MinMax.test_result_valuesrt   rq   r   AllFloatarrayrp   rp   0d2dr6   c              	   C   s   |d ur|j dkrtd ||}d}| jD ]0}tjt|d |||d}W d    n1 s2w   Y  t|	 s@J |j
|j
ksHJ qd S Nr   *`axis != None` not supported for 0d arraysAll-NaN slice encounteredmatchr   )rz   r_   skipastyperh   warnsRuntimeWarningr8   isnanallr   r:   rt   r   r   r   r4   r   r!   r!   r&   test_allnans   s   


z$TestNanFunctions_MinMax.test_allnansc                 C   sj   t jt}|j }t jfD ]#}||dd}|tdd}t|| t|j| tt 	|
   qd S )Nrr   r   )r8   maZfix_invalidrf   Z_maskrg   rD   r	   r   isinfany)r:   r|   Zmskrk   r   r   r!   r!   r&   test_masked   s   

z#TestNanFunctions_MinMax.test_maskedc                 C       | j D ]
}t|ddk qd S Nr   rh   r   r:   rk   r!   r!   r&   test_scalar      
z#TestNanFunctions_MinMax.test_scalarc              	   C   s8  G dd dt j}t d|}| jD ]5}||dd}tt|| t|jdk ||dd}tt|| t|jdk ||}t|jdk qt j|d< | jD ]}t	j
d	d
-}t	d ||dd}tt|| tt t |  tt|dk W d    n1 sw   Y  t	j
d	d
F}t	d ||dd}tt|| tt |d ot |d  ot |d   tt|dkd tt|d jt W d    n1 sw   Y  t	j
d	d
'}t	d ||}t|jdk t|t jk tt|dk W d    n	1 sw   Y  qRd S )Nc                   @      e Zd ZdS )z8TestNanFunctions_MinMax.test_subclass.<locals>.MyNDArrayNr#   rB   rC   r!   r!   r!   r&   	MyNDArray       r   rp   r   r   rp   rr   r!   Trecordalways   no warning raised)r8   ndarrayrw   viewrh   r   
isinstanceshapenanwarningscatch_warningssimplefilterr   r   len
issubclasscategoryr   )r:   r   minerk   r   wr!   r!   r&   test_subclass   sN   




 	
z%TestNanFunctions_MinMax.test_subclassc                 C   s   t jddgt jdgt jt jggtd}tt |d tt j|ddddg tjdd1}td	 tt	t j|d
dddt jg t
t|d
kd t
t|d jt W d    d S 1 saw   Y  d S )Nr          @      @r   r   r   Tr   r   rr   r   )r8   r   r   objectr	   rD   r   r   r   listr   r   r   r   r   )r:   arrr   r!   r!   r&   test_object_array   s   &
 "z)TestNanFunctions_MinMax.test_object_arrayc                 C   s   G dd dt j}t d|}t j|d d< | jD ]4}|t ju r$dnd}|||d}|j|ks3J ||ks9J ||||d}|j|ksIJ ||ksOJ qd S )Nc                   @   r   )z7TestNanFunctions_MinMax.test_initial.<locals>.MyNDArrayNr   r!   r!   r!   r&   r      r   r   	      d   r   initial)	r8   r   aranger   r   rh   rE   r   r   )r:   r   r   arrk   r   ret1ret2r!   r!   r&   test_initial   s   
z$TestNanFunctions_MinMax.test_initialc           	      C   s   G dd dt j}t ddd|}t j|dd d f< t j|t jd}d|d d df< | jD ]6}|t j	u r:dnd	}|||d
d}|j
|ksJJ ||ksPJ ||||d
d}|j
|ksaJ ||ksgJ q1d S )Nc                   @   r   )z5TestNanFunctions_MinMax.test_where.<locals>.MyNDArrayNr   r!   r!   r!   r&   r      r   r   r   rp   r   r   F      r   wherer   )r8   r   r   reshaper   r   	ones_likeboolrh   rD   r   r   )	r:   r   r   r   r   rk   	referencer   r   r!   r!   r&   
test_where   s   
z"TestNanFunctions_MinMax.test_whereN)r#   rB   rC   r8   rD   rE   rh   minmaxry   rl   r   r   r   r   r_   r`   ra   	typecodesr   r   fullr   r   r   r   r   r   r   r!   r!   r!   r&   rc   Y   s2    	

+
rc   c                	   @   s   e Zd ZejejgZdd Zdd Ze	j
dg de	j
dejd e	j
jd	eejed
ejgddgd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jd dd ZdS )TestNanFunctions_ArgminArgmaxc                 C   rd   r7   re   ri   r!   r!   r&   rl     rm   z+TestNanFunctions_ArgminArgmax.test_mutationc              
   C   s   t | jtjtjgD ]K\}}tD ]D}t 7}|td ||}|| }t	t
|  t	|||   t	t||d |    W d    n1 sOw   Y  qq
d S )Nzinvalid value encountered in)rx   rh   r8   Zgreaterlessrf   r   filterr   r   r   r   equal)r:   rk   Zfcmprowsupindvalr!   r!   r&   r     s    z0TestNanFunctions_ArgminArgmax.test_result_valuesrt   rq   r   r   r   r   r   r   r6   c              	   C   sp   |d ur|j dkrtd ||}| jD ]}tjtdd |||d W d    n1 s0w   Y  qd S r   )rz   r_   r   r   rh   Zraises
ValueError)r:   rt   r   r   r4   r!   r!   r&   r   !  s   


z*TestNanFunctions_ArgminArgmax.test_allnansc              	   C   s\   t d}| jD ]#}dD ]}ttd|||d qdD ]}|||d}t|t d qqd S )Nr   rp   r   Nz*attempt to get argm.. of an empty sequencer   rr   r   )r8   r   rh   r   r   r	   )r:   r|   rk   rt   r   r!   r!   r&   
test_empty0  s   

z(TestNanFunctions_ArgminArgmax.test_emptyc                 C   r   r   r   r   r!   r!   r&   r   <  r   z)TestNanFunctions_ArgminArgmax.test_scalarc                 C   s   G dd dt j}t d|}| jD ]5}||dd}tt|| t|jdk ||dd}tt|| t|jdk ||}t|jdk qd S )	Nc                   @   r   )z>TestNanFunctions_ArgminArgmax.test_subclass.<locals>.MyNDArrayNr   r!   r!   r!   r&   r   A  r   r   rp   r   r   r   rr   r!   )r8   r   rw   r   rh   r   r   r   )r:   r   r   rk   r   r!   r!   r&   r   @  s   
z+TestNanFunctions_ArgminArgmax.test_subclassc                 C   sh   t d|}t j|d d< | jD ]}|t ju rdnd}||dd}|j|jks+J ||ks1J qd S )Nr   r   r   T)ru   )r8   r   r   r   rh   rF   rz   r:   r   r   rk   r   retr!   r!   r&   r   Q  s   
z+TestNanFunctions_ArgminArgmax.test_keepdimsc                 C   st   t d|}t j|d d< | jD ]%}t jdt jd}|t ju r#dnd}|||d}||u s1J ||ks7J qd S )Nr   r   r!   r   r   r   )r8   r   r   r   rh   r   intprF   )r:   r   r   rk   r   r   r  r!   r!   r&   r   \  s   
z&TestNanFunctions_ArgminArgmax.test_outN)r#   rB   rC   r8   rF   rH   rh   rl   r   r_   r`   ra   r   r   r   r   r   r   r   r   r   r   r!   r!   r!   r&   r   	  s(    
	

r   r   )   '   ]   W   .   )r   Z1dF)writer   Z
AllIntegerr   Or|   r6   c                   @   s*  e Zd Zejejejejejej	ej
ejejejejejejejejejejejejejejejejejiZdd eD Zejj de! edej"dddd Z#ejj dej$ej%fej&ej'fgd	d
gddd Z(ejj dejejfejejfgddgddd Z)ej dejejgdd Z*dS )TestNanFunctions_NumberTypesc                 C   r    r!   r"   r$   ir!   r!   r&   r'     r(   z'TestNanFunctions_NumberTypes.<listcomp>znanfunc,funcr6   ignore)Zoverc                 C   sX   | |}||}||}t|| |dkr"t|t|u s J d S |j|jks*J d S )Nr
  r   r
   r   r   r:   r|   r   nanfuncr4   r   r   r!   r!   r&   test_nanfunc  s   

z)TestNanFunctions_NumberTypes.test_nanfuncrX   rV   c                 C   s   | |}|jjdkrtt||dd tt||dd d S ||dd}||dd}t|| |dkr>t|t|u s<J d S |j|jksFJ d S )Nr   rr   )qr
  )r   r   kindr   	TypeErrorr
   r   r  r!   r!   r&   test_nanfunc_q  s   

z+TestNanFunctions_NumberTypes.test_nanfunc_qrZ   r\   c                 C   s`   | |}||dd}||dd}t|| |dkr&t|t|u s$J d S |j|jks.J d S )N      ?ddofr
  r  r  r!   r!   r&   test_nanfunc_ddof  s   

z.TestNanFunctions_NumberTypes.test_nanfunc_ddofr  c                 C   s   | |}t||dd||dd d}tt| ||ddd W d    n1 s+w   Y  tt| ||ddd W d    d S 1 sHw   Y  d S )Nr  )
correctionr  z5ddof and correction can't be provided simultaneously.)r  r  rr   r   )r   r
   r   r   )r:   r|   r   r  err_msgr!   r!   r&   test_nanfunc_correction  s   
"z4TestNanFunctions_NumberTypes.test_nanfunc_correctionN)+r#   rB   rC   r8   rD   r   rE   r   rF   rG   rH   rI   rJ   rK   rL   rM   rN   rO   rP   rQ   rR   rS   rT   rU   rZ   r[   r\   r]   rh   Znanfunc_idsr_   r`   ra   rb   Zerrstater  rX   rY   rV   rW   r  r  r  r!   r!   r!   r&   r  r  sD    


r  c                   @   sT   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd ZdS )SharedNanFunctionsTestsMixinc                 C   rd   r7   re   ri   r!   r!   r&   rl     rm   z*SharedNanFunctionsTestsMixin.test_mutationc                 C   rn   ro   rv   r{   r!   r!   r&   r     r   z*SharedNanFunctionsTestsMixin.test_keepdimsc                 C   r   r   r   r   r!   r!   r&   r     r   z%SharedNanFunctionsTestsMixin.test_outc           	   
   C   s   t d}d}t| j| jD ]i\}}|D ]b}t U}|t jt jhv r+|dv r+|t	 ||t 
|ddj
j}||t 
|ddj
j}t||u  ||t 
|d dj
j}||t 
|d dj
j}t||u  W d    n1 sqw   Y  qqd S Nrp   r   ZFDGrr   )r   rt   r8   rw   rx   rh   ry   r   r\   rZ   r   r   r   r   r   	r:   r|   r   r}   r~   r   r   r   r   r!   r!   r&   test_dtype_from_dtype  s"   

z2SharedNanFunctionsTestsMixin.test_dtype_from_dtypec           	   
   C   s   t d}d}t| j| jD ]]\}}|D ]V}t I}|t jt jhv r+|dv r+|t	 |||ddj
j}|||ddj
j}t||u  |||d dj
j}|||d dj
j}t||u  W d    n1 sew   Y  qqd S r  r   r!  r!   r!   r&   test_dtype_from_char  s"   

z1SharedNanFunctionsTestsMixin.test_dtype_from_charc                 C   s   d}t | j| jD ]A\}}|D ]:}tjd|d}||ddjj}||ddjj}t||u d||f  ||d djj}||d djj}t||u  qq	d S )Nr   rp   r   rr   r   zres %s, tgt %sr   r   r!   r!   r&   r     s   z2SharedNanFunctionsTestsMixin.test_dtype_from_inputc                    r   )Nc                    r   r!   r!   r   r   r!   r&   r'     r   zCSharedNanFunctionsTestsMixin.test_result_values.<locals>.<listcomp>rr   r   r   r   r!   r   r&   r     r   z/SharedNanFunctionsTestsMixin.test_result_valuesc                 C   r   r   r   r   r!   r!   r&   r     r   z(SharedNanFunctionsTestsMixin.test_scalarc                 C   s   G dd dt j}t d}||}| jD ]O}||ddj}||dd}tt|| t|j|k ||ddj}||dd}tt|| t|j|k ||j}||}tt|| t|j|k qd S )Nc                   @   r   )z=SharedNanFunctionsTestsMixin.test_subclass.<locals>.MyNDArrayNr   r!   r!   r!   r&   r     r   r   rp   r   r   rr   )r8   r   rw   r   rh   r   r   r   )r:   r   r   r   rk   Zexpected_shaper   r!   r!   r&   r     s"   



z*SharedNanFunctionsTestsMixin.test_subclassN)r#   rB   rC   rl   r   r   r"  r#  r   r   r   r   r!   r!   r!   r&   r    s    	r  c                	   @   s   e Zd ZejejgZejejgZ	e
jdg de
jdejd e
jjdeejedejgddgd	d
d Zdd Ze
jdejd dd Ze
jdejd dd ZdS )TestNanFunctions_SumProdrt   rq   r   r   r   r   r   r   r6   c                 C   sr   |d ur|j dkrtd ||}t| jddgD ]\}}|||d}t||ks.J |j|jks6J qd S )Nr   r   rr   r   	rz   r_   r   r   rx   rh   r8   r   r   r:   rt   r   r   r4   identityr   r!   r!   r&   r   :  s   

z%TestNanFunctions_SumProd.test_allnansc                 C   s   t tjtjgddgD ]3\}}td}|gd }||dd}t|| g }||dd}t|| |}||d d}t|| qd S )Nr   rr   r   rp   r   )rx   r8   rJ   rL   r   r	   r:   rk   Z	tgt_valuer|   r   r   r!   r!   r&   r   J  s   



z#TestNanFunctions_SumProd.test_emptyc                 C   sf   t d|}t j|d d< | jD ]}|t ju rdnd}||dd}|j|ks*J ||ks0J qd S )Nr   r      i   r   r   )r8   r   r   r   rh   rJ   r   r   r!   r!   r&   r   W  s   
z%TestNanFunctions_SumProd.test_initialc                 C   s   t ddd|}t j|dd d f< t j|t jd}d|d d df< | jD ]}|t ju r1dnd}|||dd	}|j	|ksAJ ||ksGJ q(d S )
Nr   rp   r   r   F   i  r   r   )
r8   r   r   r   r   r   r   rh   rJ   r   )r:   r   r   r   rk   r   r  r!   r!   r&   r   b  s   
z#TestNanFunctions_SumProd.test_whereN)r#   rB   rC   r8   rJ   rL   rh   rK   rM   ry   r_   r`   ra   r   r   r   r   r   r   r   r   r!   r!   r!   r&   r$  5  s"    



r$  c                	   @   s   e Zd ZejejgZejejgZ	e
jdg de
jdejd e
jjdeejedejgddgd	d
d Zdd Zdd Zdd Zdd ZdS )TestNanFunctions_CumSumProdrt   rq   r   r   r   r   r   r   r6   c                 C   sn   |d ur|j dkrtd ||}t| jddgD ]\}}||}t||ks,J |j|jks4J qd S )Nr   r   rr   r%  r&  r!   r!   r&   r   u  s   

z(TestNanFunctions_CumSumProd.test_allnansc                 C   s   t | jddgD ]8\}}td}|td }||dd}t|| |}||dd}t|| td}||d d}t|| qd S )Nr   rr   r   r   )rx   rh   r8   r   onesr	   r(  r!   r!   r&   r     s   



z&TestNanFunctions_CumSumProd.test_emptyc           	      C   s   t | j| jD ]$\}}td}dD ]}|||d d}|||d d}t|j|jk qq| jD ]8}td}tj	d}tj
||j|j dk < ||d d}t|jd td	D ]}|||d}t|jd qXq/d S )
Nrp   rq   r   rp   r         r   r  r   )i  r   )rx   rh   ry   r8   rw   r   rz   r,  randomRandomStater   randr   r	   r   )	r:   rk   gr|   rt   r   r   r   rsr!   r!   r&   r     s$   


z)TestNanFunctions_CumSumProd.test_keepdimsc                 C   sZ   dD ](}t jt|d}t jt|d}t|| t jt|d}t jt|d}t|| qd S )N)r   rr   Nr   )	r8   rQ   
_ndat_onesrP   rf   r
   rO   _ndat_zerosrN   )r:   rt   r   r   r!   r!   r&   r     s   
z.TestNanFunctions_CumSumProd.test_result_valuesc                 C   sh   t d}t| j| jD ]%\}}t d}dD ]}|||d}||||d}t|| t|| qqd S )Nrp   )r5  r6  r   rr   r   r   )r8   rw   rx   rh   ry   r
   )r:   r|   r}   r~   r   rt   r   r   r!   r!   r&   r     s   


z$TestNanFunctions_CumSumProd.test_outN)r#   rB   rC   r8   rN   rP   rh   rO   rQ   ry   r_   r`   ra   r   r   r   r   r   r   r   r   r   r!   r!   r!   r&   r+  p  s     

	r+  c                	   @   s   e Zd ZejejejgZejej	ej
gZdd Zdd Zdd Zdd Zejd	g d
ejdejd ejjdeejedejgddgddd Zdd Zejdejd dd Zdd ZdS )TestNanFunctions_MeanVarStdc              	   C   s8   | j D ]}tjtjtjfD ]}tt|td|d qqd S )Nrr   )rt   r   )rh   r8   r   int_object_r   r  rf   )r:   rk   r   r!   r!   r&   test_dtype_error  s
   
z,TestNanFunctions_MeanVarStd.test_dtype_errorc              	   C   sL   | j D ] }tjtjtjfD ]}tjtjd |d}tt	|td|d qqd S )Nr   r   rr   r   )
rh   r8   r   r:  r;  r0   rf   r   r   r  )r:   rk   r   r   r!   r!   r&   test_out_dtype_error  s   
z0TestNanFunctions_MeanVarStd.test_out_dtype_errorc                    sf   t jt jg}t jt jg}t||D ]\}dD ]  fddtD }|td d}t|| qqd S )Nr   rr   c                    s   g | ]}| d qS )r  r!   r   r  r~   r!   r&   r'         z9TestNanFunctions_MeanVarStd.test_ddof.<locals>.<listcomp>rr   rt   r  )	r8   rZ   r\   r[   r]   rx   r   rf   r
   )r:   rh   ry   r}   r   r   r!   r?  r&   	test_ddof  s   z%TestNanFunctions_MeanVarStd.test_ddofc           	   
      s   t jt jg}t jt jg}dd tD }t||D ]W\}}tdD ]N t A}|	t
 |t  fdd|D }|td d}tt || t|rVtt|jdk n	tt|jdk W d    n1 siw   Y  q qd S )Nc                 S   s   g | ]}t |qS r!   )r   r   r!   r!   r&   r'     r   zATestNanFunctions_MeanVarStd.test_ddof_too_big.<locals>.<listcomp>r   c                    s   g | ]} |kqS r!   r!   r   r  r!   r&   r'     r   rr   rA  r   )r8   rZ   r\   r[   r]   r   rx   ranger   r   r   r   r   rf   r	   r   r   r   r   log)	r:   rh   ry   Zdsizer}   r~   r   r   r   r!   r  r&   test_ddof_too_big  s&   

z-TestNanFunctions_MeanVarStd.test_ddof_too_bigrt   rq   r   r   r   r   r   r   r6   c              	   C   s   |d ur|j dkrtd ||}d}| jD ]A}tjt|d |||d}W d    n1 s2w   Y  t|	 s@J |tj
u rN|j|jksMJ q|jt|jksYJ qd S )Nr   r   z:(Degrees of freedom <= 0 for slice.)|(Mean of empty slice)r   r   )rz   r_   r   r   rh   r   r   r8   r   r   rR   r   absr   r!   r!   r&   r     s   



z(TestNanFunctions_MeanVarStd.test_allnansc              
   C   s   t d}| jD ]u}dD ]<}tjdd,}td tt |||d  tt	|dk tt
|d jt W d    n1 sCw   Y  qd	D ]1}tjdd!}td t|||dt g  tt	|dk W d    n1 sww   Y  qKqd S 
Nr   r   Tr   r   r   rr   r   r   )r8   r   rh   r   r   r   r   r   r   r   r   r   r   r	   )r:   r|   rk   rt   r   r!   r!   r&   r     s&   



z&TestNanFunctions_MeanVarStd.test_emptyc           	      C   s   t ddd|}t j|dd d f< t j|t jd}d|d d df< t| j| j	D ]-\}}||| dd  }|t j
u rA|n|jj}|||d}|j|ksRJ t j|| q,d S )Nr   rp   r   r   Fr   )r   )r8   r   r   r   r   r   r   rx   rh   ry   rR   realr   r9   Zassert_allclose)	r:   r   r   r   rk   Zf_stdr   Zdtype_referencer  r!   r!   r&   r   
  s   z&TestNanFunctions_MeanVarStd.test_wherec                 C   s   t jd}|dddd }t j|d d dd d f< t d}t d}t j||ddd	}||u s4J t j||dd|d
}||u sDJ |j|jksLJ |jdksSJ t j|ddd}|j|jkscJ t	|| d S )Ni  
      r   r  )rI  rr   r   rr   T)r   rt   ru   )r   rt   ru   rS   rs   )
r8   r0  r1  randnr   r   rR   r\   r   r
   )r:   rngAZmean_outZstd_outrS   r]   Zstd_oldr!   r!   r&   test_nanstd_with_mean_keyword  s.   

z9TestNanFunctions_MeanVarStd.test_nanstd_with_mean_keywordN)r#   rB   rC   r8   rR   rZ   r\   rh   rS   r[   r]   ry   r<  r=  rB  rE  r_   r`   ra   r   r   r   r   r   r   r   rN  r!   r!   r!   r&   r9    s(    	

r9  )YMWDhmsmsusnsZpsfsasc                 C   s   g | ]}d | dqS )zm8[]r!   )r$   unitr!   r!   r&   r'   C  r@  r'   c                   @   s   e Zd Zdd Zdd Zejjdg ddejdd	d
 Z	dd Z
dd Zdd Zejdg dejdedd Zdd Zdd Zdd Zdd ZdS )TestNanFunctions_Medianc                 C   s    t  }t| t|t  d S r7   )rf   rg   r8   rT   r	   r:   rj   r!   r!   r&   rl   H  s   
z%TestNanFunctions_Median.test_mutationc                 C   sn  t d}dD ]}t j||d dd}t j||d dd}t|j|jk qt d}t jdt |j	d d d f  }|
t j}t j|t|< t b}|t t j|d dd}t|j	d	 t j|d
dd}t|j	d t j|ddd}t|j	d t j|ddd}t|j	d t j|ddd}t|j	d	 t j|ddd}t|j	d W d    d S 1 sw   Y  d S )Nrp   rq   Frt   r   overwrite_inputr-  r      Trs   rr   rr   rr   rr   r>  rr   rr   r.  r/  r   rr   r   r.  rr   r   rp   rr   r.  r/  r   rr   r   rp   r   rr   rp   rr   rr   r.  rr   )r8   rw   rU   rT   r   rz   r,  r0  r   r   r   r  r   tupler   r   r   r	   r:   r|   rt   r   r   r   r   r   r!   r!   r&   r   N  s0   

$
"z%TestNanFunctions_Median.test_keepdimsrt   Nrr   r   r>  )r6  argnamesZ	argvalues#ignore:All-NaN slice:RuntimeWarningc                    s   t dt jdt jd d d f  }|t j}t jt|< |d u r.dj	 }nt
|j	 t fddtj	D }t |}t j|d|d}||u sWJ t|j| d S )Nr-  ra  r   c                 3   &    | ]}| v r
d nj | V  qdS rr   Nr   r  Z	axis_normr   r!   r&   	<genexpr>~      
z<TestNanFunctions_Median.test_keepdims_out.<locals>.<genexpr>Trt   ru   r   )r8   r,  r0  r   r   r   r  r   rj  rz   r   rC  r0   rT   r	   )r:   rt   r   	shape_outr   resultr!   rt  r&   test_keepdims_outi  s   
$
z)TestNanFunctions_Median.test_keepdims_outc                 C   s   t jdd}t j|ddgt jdd}t d}t j|dd}t j|d|d}t|| t|| t d}t j|d d}t j|d |d}t|| t|| t j|d|d}t|| t|| d S )	Nrp   r   r   rr   r   r   r!   r>  )	r8   r0  r2  insertr   r   rU   rT   r
   )r:   r|   nan_matr   r   r   r!   r!   r&   r     s   






z TestNanFunctions_Median.test_outc                 C   s   dD ]J}t jd|}t jjd|j|jd d}t j| |< d|d d df< g }|D ]}t t | |}|	t j
|dd q+tt j|d	d
| qd S )N)r   rJ  3   rb  i  r   r   r   sizer   T)r`  r6  r   )r8   r0  rK  randintr  r   Zravelcompressr   r1   rU   r   rT   )r:   rU  r   r   r   xZnonanr!   r!   r&   test_small_large  s   z(TestNanFunctions_Median.test_small_largec                 C   s*   dd t D }tjtdd}t|| d S )Nc                 S   s   g | ]}t |qS r!   )r8   rU   r   r!   r!   r&   r'     s    z>TestNanFunctions_Median.test_result_values.<locals>.<listcomp>rr   r   )r   r8   rT   rf   r
   )r:   r   r   r!   r!   r&   r     s   z*TestNanFunctions_Median.test_result_valuesrq   r   c                 C   s$  t dt j|}t {}|t t j||d}|j|jks"J t 	|
 s+J |d u r9tt|jdk n	tt|jdk t t j|d }t |}|j|jksZJ t 	|saJ |d u rott|jdk ntt|jdk W d    d S W d    d S 1 sw   Y  d S )Nr   r   rr   rp   r!   r   r   )r8   r   r   r   r   r   r   rT   r   r   r   r   r   rD  r   )r:   r   rt   r|   r   outputZscalarZoutput_scalarr!   r!   r&   r     s&   

"z$TestNanFunctions_Median.test_allnansc              	   C   s   t d}dD ]=}tjdd-}td tt t j||d  tt	|dk tt
|d jt W d    n1 s?w   Y  qd	D ]2}tjdd"}td tt j||dt g  tt	|dk W d    n1 stw   Y  qGd S rG  )r8   r   r   r   r   r   r   rT   r   r   r   r   r   r	   r:   r|   rt   r   r!   r!   r&   r     s"   


z"TestNanFunctions_Median.test_emptyc                 C   s   t tddk d S r   )r   r8   rT   r@   r!   r!   r&   r     s   z#TestNanFunctions_Median.test_scalarc                 C   sh   t d}ttt j|dd ttt j|dd ttt j|dd ttt j|dd ttt j|dd d S )Nr-  r   r   r  r   r   r   rr   rr   )r8   r,  r   r   rT   r   r:   r   r!   r!   r&   test_extended_axis_invalid  s   
z2TestNanFunctions_Median.test_extended_axis_invalidc              	   C   s  t  l}|t tjtj fD ]U}t|tjgtjtjgg}ttj|dd|tjg ttj|dd|tjg tt|| ttjtj|gtjtj|gg}tt|| ttj|ddtjtj|g ttj|dd| t||g||gg}ttj|dd| tj|d| dgdtjtjdgdtjtj|ggtj	d	}|dkrttj|ddd
d| dg tt|d nttj|dddd| dg tt|d ttj|dddd|g t
ddD ]z}t
ddD ]r}ttjg| |g|  gd }tt|| ttj|dd| ttj|ddtjg| |g|   ttjg| | g|  gd }tt||  ttj|dd|  ttj|ddtjg| | g|   qqqW d    d S 1 stw   Y  d S )Nr   r   rr   r.  iir   r   r   r   g      @      @g      @g      $g      "g      r6  g      rI  r   )r   r   r   r8   infr   r   r	   rT   float32rC  )r:   r   r  ar  jr!   r!   r&   test_float_special  sZ   

"$$z*TestNanFunctions_Median.test_float_specialN)r#   rB   rC   rl   r   r_   r`   ra   filterwarningsrz  r   r  r   _TYPE_CODESr   r   r   r  r  r!   r!   r!   r&   r]  F  s&    

r]  c                	   @   sV  e Zd Zdd Zdd Zejddddggejjdg d	d
ejddd Z	ejdddgdd Z
dd Zejdddgejdddgdd Zejdg dejdejd ejjdeejedejgddgdd d! Zd"d# Zd$d% Zd&d' Zd(d) Zejd*g d+d,d- Zejdg d.d/d0 Zd1S )2TestNanFunctions_Percentilec                 C   s"   t  }t|d t|t  d S )N   )rf   rg   r8   rV   r	   r^  r!   r!   r&   rl     s   z)TestNanFunctions_Percentile.test_mutationc                 C   s~  t d}dD ]}t j|d|d dd}t j|d|d dd}t|j|jk qt d}t jdt |j	d d d f  }|
t j}t j|t|< t h}|t t j|dd d	d
}t|j	d t j|ddd	d
}t|j	d t j|ddd	d
}t|j	d t j|ddd	d
}t|j	d t j|ddd	d
}t|j	d t j|ddd	d
}t|j	d W d    d S 1 sw   Y  d S )Nrp   rq   F   Fr_  r-  ra  Z   Trs   rc  r>  rd  r   re  r   rf  rg  rh  ri  )r8   rw   rW   rV   r   rz   r,  r0  r   r   r   r  r   rj  r   r   r   r	   rk  r!   r!   r&   r     s8   

$
"z)TestNanFunctions_Percentile.test_keepdimsr  r.  rr   rt   rl  rn  rp  c                    s   t dt jdt jd d d f  }|t j}t jt|< |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-  ra  r   c                 3   rq  rr  rs  r  rt  r!   r&   ru  J  rv  z@TestNanFunctions_Percentile.test_keepdims_out.<locals>.<genexpr>Trw  )r8   r,  r0  r   r   r   r  r   rj  rz   r   rC  r0   rV   r	   )r:   r  rt   r   rx  r   ry  r!   rt  r&   rz  4  s   
$
z-TestNanFunctions_Percentile.test_keepdims_outweightedFTc           	      C   s*  t jdd}t j|ddgt jdd}t d}|r+t |dd}t |dd}nt }t }t j|dfd	di|}t j	|dfd|d
|}t
|| t
|| t d}t j|dfd	d i|}t j	|dfd |d
|}t
|| t
|| t j	|dfd|d
|}t
|| t
|| d S )Nrp   r   r   rr   r   inverted_cdfweightsmethod*   rt   r   r!   r>  )r8   r0  r2  r{  r   r   r   dictrW   rV   r
   )	r:   r  r|   r|  r   w_argsZ
nan_w_argsr   r   r!   r!   r&   r   S  sB   







z$TestNanFunctions_Percentile.test_outc                 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  rR  F)r8   r   r   r  rV   r:   Zarr_cr!   r!   r&   test_complexr     z(TestNanFunctions_Percentile.test_complexuse_outc                    s   |rt tjddt tjdd}dd  n
tjtj}dd   fddtD }|r0t|nd }|tdd	 t|d
}t|| t fddtD }|rVt|nd }|tdd	 t|d
}t|| d S )Nr  r  c                 S   s
   t | S r7   )r8   r   r   r!   r!   r&   gen_weights  s   
zCTestNanFunctions_Percentile.test_result_values.<locals>.gen_weightsc                 S   s   d S r7   r!   r  r!   r!   r&   r    s   c                       g | ]}|d  |dqS )r)  r  r!   r   r  rW   r!   r&   r'     s    zBTestNanFunctions_Percentile.test_result_values.<locals>.<listcomp>r)  rr   )rt   r  r   c                    r  )r)  b   r  r!   r   r  r!   r&   r'     s    r  )	r   r8   rW   rV   r   
empty_likerf   r
   Z	transpose)r:   r  r  rV   r   r   r   r!   r  r&   r   z  s*   

z.TestNanFunctions_Percentile.test_result_valuesrq   r   Floatr   r   r   r   r6   c                 C      |d ur|j dkrtd ||}tjtdd tj|d|d}W d    n1 s-w   Y  t|	 s;J |j
|j
ksCJ d S )Nr   r   r   r   <   r   )rz   r_   r   r   r   r   r8   rV   r   r   r   r:   rt   r   r   r   r!   r!   r&   r        

z(TestNanFunctions_Percentile.test_allnansc              
   C   s   t d}dD ]>}tjdd.}td tt t j|d|d  tt	|dk tt
|d	 jt W d    n1 s@w   Y  qd
D ]3}tjdd#}td tt j|d|dt g  tt	|d	k W d    n1 svw   Y  qHd S )Nr   r   Tr   r   (   r   rr   r   r   )r8   r   r   r   r   r   r   rV   r   r   r   r   r   r	   r  r!   r!   r&   r     s"   


z&TestNanFunctions_Percentile.test_emptyc                 C   sH   t tddd td}tj|ddd}t |d tt| d S )Nr   r      2   r   r   g      @)r	   r8   rV   r   r   Zisscalar)r:   r  rr!   r!   r&   r     s
   

z'TestNanFunctions_Percentile.test_scalarc                 C   sr   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 d S )	Nr-  r   r  r  rt   r  r   r  r  )r8   r,  r   r   rV   r   r  r!   r!   r&   r    s   
z6TestNanFunctions_Percentile.test_extended_axis_invalidc              
   C   s0  ddg}t d}t j| }t d}d|d d dddd d f< |d d d d dd f  d9  < d	D ]P}d
D ]K}t >}|td t j||||d}t j||||d}	t|	j	|j	 t j||||d}t j||||d}	t|	| W d    n1 s~w   Y  q8q4t d}
tt j|
|ddj	d d S )Nr  r   )r   rp   )rp   r   r   r   r   r   rp   rq   )FTr   rs   )rp   r   r   r  )rr   r   r   )r   rp   r  )
r8   r,  r   r   r   r   rW   rV   r	   r   )r:   percr|   r|  Z	large_matrt   Zkeepdimr   r   Znan_valZmegamatr!   r!   r&   test_multiple_percentiles  s:   


"



z5TestNanFunctions_Percentile.test_multiple_percentiles
nan_weight)r   rr   r   rp   Zbtic                 C   s^   dt jddg}t d}t j|ddd}t|| d|ddg}t j|d|dd	}t|| d S )
Nrr   r   rp   r   r  r  r  r   r  )r8   r   float64rV   r	   )r:   r  r  ry  Zq_unweightedr   Z
q_weightedr!   r!   r&   test_nan_value_with_weight  s   

z6TestNanFunctions_Percentile.test_nan_value_with_weightr   rr   r   c                 C   s  t jd t jjdd}| }t j|t dt ddf< t g dg dg}t |}d|t |< t j	||||dd	}t j
|||dd
}t|| d|t |< t j
||||dd	}t|| t |}	t j
|||||	dd}
|
|	u szJ t|	| d S )Nrr   )r   c   r   r~  r  r   )g      4@g      I@r  )r  !   P   r  )rt   r  r  )rt   r  r  )rt   r  r   r  )r8   r0  seedrg   r   r   r   r   r   rW   rV   r	   r  )r:   rt   Zx_no_nanr  pr  Z
p_expectedZp_unweightedZ
p_weightedr   r   r!   r!   r&   test_nan_value_with_weight_ndim  s2   





z;TestNanFunctions_Percentile.test_nan_value_with_weight_ndimN)r#   rB   rC   rl   r   r_   r`   ra   r  rz  r   r  r   r8   r   r   r   r   r   r   r   r  r  r  r  r!   r!   r!   r&   r    sB    





r  c                	   @   s   e Zd Zejdddgdd Zdd Zdd	 Zd
d Z	ejdg dejde
jd ejjde
e
je
de
jgddgddd ZdS )TestNanFunctions_Quantiler  FTc                 C   sJ  t ddddt}t j|d d< |rt |dd}nt }tt j	|fd	d
i|t j
|fd	di| tt j	|fd
dd|t j
|fddd| tt j	|fd
dd|t j
|fddd| tt j	|fd
gdd|t j
|fdgdd| tt j	|fg ddd|t j
|fg ddd| d S )N   r   rp   r   r   rr   r  r  r  r  r  r  )      ?r        ?)   r  K   )r8   r   r   r   floatr   r   r  r	   rX   rV   )r:   r  r   r  r!   r!   r&   test_regression  s(   z)TestNanFunctions_Quantile.test_regressionc                 C   sH   t dd }tt |dd tt |dd tt |dd d S )Nr   r  r   r   rr   g      @g      ?)r8   r   r	   rX   )r:   r  r!   r!   r&   
test_basic-  s   z$TestNanFunctions_Quantile.test_basicc                 C   r  r  )r8   r   r   r  rX   r  r!   r!   r&   r  3  r  z&TestNanFunctions_Quantile.test_complexc                 C   sj   t g d}| }t jt d|dd t|| | }| }t jt d|dd t|| d S )N)r   r  r  r  r   g      Y@Zmidpointr  )r8   r   rg   rX   r   r   tolist)r:   p0r  r!   r!   r&   test_no_p_overwrite;  s   
z-TestNanFunctions_Quantile.test_no_p_overwritert   rq   r   r  r   r   r   r   r6   c                 C   r  )Nr   r   r   r   rr   r   )rz   r_   r   r   r   r   r8   rX   r   r   r   r  r!   r!   r&   r   G  r  z&TestNanFunctions_Quantile.test_allnansN)r#   rB   rC   r_   r`   ra   r  r  r  r  r8   r   r   r   r   r   r!   r!   r!   r&   r    s    

r  zarr, expectedr  )FTFT)rr   r   r.  r   r   Tc                 C   sP   d t j| jt jdfD ]}t| |d}t|| t|t jur%|du s%J qd S )Nr   r  T)r8   r0   r   r   r   r	   r   r   )r   expectedr   actualr!   r!   r&   test__nan_maskW  s   
r  c                  C   s  t jt jt jfD ]} t jddg| d}t|d\}}|du s J ||u s&J qt jt jfD ]Z} t jddg| d}t|d\}}|dk sGJ ||usMJ t	|| t jddt j
g| d}t|d\}}t	|t g d ||ustJ t	|t g d t |d	 sJ q-dS )
z] Test that _replace_nan returns the original array if there are no
    NaNs, not a copy.
    r   rr   r   Nr   F)FFTr  r6  )r8   r   Zint32int64r   r   r  r  r   r	   r   r   )r   r   ry  maskZarr_nanZ
result_nanZmask_nanr!   r!   r&   test__replace_nanr  s$   
r  )8r   r_   r+   	functoolsr   numpyr8   Znumpy._core.numericr   Znumpy.exceptionsr   r   Znumpy.lib._nanfunctions_implr   r   Znumpy.testingr   r	   r
   r   r   r   r   r   r   rf   r   r7  r8  r   rc   r   Z_TEST_ARRAYSr.   _vZsetflagsr`   ra   r   keysr  r  r$  r+  r9  Z_TIME_UNITSr   r  r]  r  r  r  r  Z	complex64r  r  r!   r!   r!   r&   <module>   s    $

/ 1bUi;I  J  	A


