o
    Ti                     @   s  d dl mZ d dlZd dlZd dlm  mZ d dl	m
Z
 d dlZd dlmZmZ d dlmZ d dlmZ d dlmZ ejZejdd Zejd	d
 Zejdd Zejdd Zejdd Zejdd Zejdd Zejdd Z ejdd Z!ejdd Z"ejdd Z#ejdd Z$ejdd  Z%ejd!d" Z&ejd#d$ Z'ejd%d& Z(ejd'd( Z)ejd)d* Z*ejd+d, Z+ejd-d. Z,ejd/d0 Z-ejd1d2 Z.ejd3d4 Z/ejd5d6 Z0ejd7d8 Z1ejd9d: Z2ejd;d< Z3ejd=d> Z4ejd?d@ Z5G dAdB dBZ6ej78dCg dDdEdF Z9ej78dCg dGej78dHg dIdJdK Z:ej78dLg dMdNdO Z;ej78dLg dPdQdR Z<G dSdT dTZ=G dUdV dVZ>G dWdX dXZ?G dYdZ dZZ@G d[d\ d\ZAd]d^ ZBej78d_ejCd`fejDd`fejEdafejFdafejGdafejHdafejIdbfejJdcfejKdbfejLdcfg
ddde ZMej78dfejNejOejDejFejHejPejQejRejSejTejLejKejUejVejWgdgdh ZXej78didjd gdkdl ZYej78dmdeZg dneZdogdpdqg  gej78drdsdtgdudv Z[ej\ej]ej78drdsdwgdxdy Z^ej78dzd{d|gd}d~ Z_ej78dg ddd Z`ej78dejaejbejcejdejeefeddgej78dg ddd ZgdS )    )partialN)is_integer_dtype)Seriesisna)nanops)DatetimeArrayc                 c   sD    |   }|tdd d V  W d    d S 1 sw   Y  d S )N_USE_BOTTLENECKF)contextsetattrr   )Zmonkeypatchm r   X/var/www/html/evchargy.com/venv/lib/python3.10/site-packages/pandas/tests/test_nanops.pydisable_bottleneck   s
   
"r   c                   C      dS )N      r   r   r   r   r   	arr_shape      r   c                 C   s   t jd| S N   )nprandomdefault_rngstandard_normalr   r   r   r   	arr_float"   s   r   c                 C   s   | | d  S )N              ?r   r   r   r   r   arr_complex'      r   c                 C   s   t jddd| S )Nr   
   r   r   r   integersr   r   r   r   arr_int,   s   r%   c                 C   s   t jddd| dkS )Nr   r   r#   r   r   r   r   arr_bool1   s   r&   c                 C      t | dS )NSr   absastyper   r   r   r   arr_str6      r,   c                 C   r'   )NUr)   r   r   r   r   arr_utf;   r-   r/   c                 C      t jddd| dS )Nr   r    N  M8[ns]r   r   r   r$   r+   r   r   r   r   arr_date@      r4   c                 C   r0   )Nr   r   r1   m8[ns]r3   r   r   r   r   
arr_tdeltaE   r5   r7   c                 C   s   t t j| S N)r   tilenanr   r   r   r   arr_nanJ      r;   c                 C      t | |gS r8   r   vstack)r   r;   r   r   r   arr_float_nanO   r<   r@   c                 C   r=   r8   r>   )r;   r   r   r   r   arr_nan_float1T   r<   rA   c                 C   s   t | | gS r8   r>   r;   r   r   r   arr_nan_nanY   r<   rC   c                 C   s
   | t j S r8   )r   infr   r   r   r   arr_inf^   s   
rE   c                 C   r=   r8   r>   )r   rE   r   r   r   arr_float_infc   r<   rF   c                 C   r=   r8   r>   r;   rE   r   r   r   arr_nan_infh   r<   rH   c                 C   s   t | ||gS r8   r>   )r   r;   rE   r   r   r   arr_float_nan_infm   r-   rI   c                 C   s   t | | |gS r8   r>   rG   r   r   r   arr_nan_nan_infr   r-   rJ   c                 C   sJ   t | d|d|d|d|d|d|d|dgS )NO)r   r?   r+   )r   r%   r&   r   r,   r/   r4   r7   r   r   r   arr_objw   s   rL   c                 C   s<   t jdd | | d  W  d    S 1 sw   Y  d S Nignoreinvalidr   r   errstaterB   r   r   r   arr_nan_nanj   s   
$rS   c                 C   >   t jdd t | |gW  d    S 1 sw   Y  d S NrN   rO   r   rR   r?   )r   rS   r   r   r   arr_complex_nan      $rW   c                 C   s8   t jdd | d W  d    S 1 sw   Y  d S rM   rQ   )rE   r   r   r   arr_nan_infj   s   $rY   c                 C   rT   rU   rV   )r   rY   r   r   r   arr_complex_nan_infj   rX   rZ   c                 C      | d d df S Nr   r   r   r   r   r   arr_float_1d   r-   r]   c                 C   r[   r\   r   rB   r   r   r   
arr_nan_1d   r-   r^   c                 C   r[   r\   r   )r@   r   r   r   arr_float_nan_1d   r-   r_   c                 C   r[   r\   r   )arr_float1_nanr   r   r   arr_float1_nan_1d   r-   ra   c                 C   r[   r\   r   )rA   r   r   r   arr_nan_float1_1d   r-   rb   c                   @   s  e Zd Zdd Zdd ZdCddZ		dDd	d
Z	dEddZ					dFddZdCddZ	e
jdejejfejejfgdd Zdd Zdd Ze
jddd Ze
jdeddd Ze
jdeddd  Ze
jdedd!d" Ze
jde
jdejejfejejfgd#d$ Z dGd%d&Z!e
jdd'd( Z"e
jdd)d* Z#dGd+d,Z$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/dS )HTestnanopsDataFramec                 C   s  dt _d}tjd|| _tjd|| _| j| jd  | _tjd	dd|| _
tjd	dd|dk| _t| jd| _t| jd	| _tjd	dd
|d| _tjd	dd
|d| _ttj|| _t| j| jg| _t| j| jg| _t| j| jg| _t| j| jg| _| jtj | _t| j| jg| _t| j| jg| _t| j| j| jg| _t| j| j| jg| _t| jd| j
d| jd| jd| jd| jd| jd| jdg| _ tj!dd+ | j| jd  | _"t| j| j"g| _#| jd | _$t| j| j$g| _%W d    n	1 s4w   Y  | j| _&| j| _'| j| _(| j| _)| j| _*| j| _+| jd d df | _,| jd d df | _-| jd d df | _.| jd d df | _/| jd d df | _0| jd d df | _1d S )NFr   r   r   r!   r"   r   r(   r.   r1   r2   r6   rK   rN   rO   )2r   r   r   r   r   r   r   Z
arr_float1r   r$   r%   r&   r*   r+   r,   r/   r4   r7   r9   r:   r;   r?   r@   r`   rA   rC   rD   rE   rF   rH   rI   rJ   rL   rR   rS   rW   rY   rZ   arr_float_2darr_float1_2d
arr_nan_2darr_float_nan_2darr_float1_nan_2darr_nan_float1_2dr]   arr_float1_1dr^   r_   ra   rb   )selfr   r   r   r   setup_method   sh   







z TestnanopsDataFrame.setup_methodc                 C   s
   t t_d S r8   )use_bnr   r   rk   r   r   r   teardown_method   s   
z#TestnanopsDataFrame.teardown_methodTc                 C   s:  t |d|}|dkr&t|dr&|jr&|j|jkr&tj||jd gddd }ztj|||d W d S  ty   t|drC|j	dkrC t|drN|j	j
dvrO |j	j
d	krv|j	j
d	krb||j	}nttd
ridnd}||}||}n|j	j
d	kr} tjt|t||d tjt|t||d Y d S w )NZasm8r   shapeaxischeck_dtypedtyper6   )crK   rK   
complex128c16f8)getattrhasattrndimrp   r   splittmassert_almost_equalAssertionErrorru   kindr+   realimag)rk   targresrr   rt   Z
cast_dtyper   r   r   check_results  s4   
"z!TestnanopsDataFrame.check_resultsNc                 K   s  t t|jd g D ]}	|r|n|}
|r'|r't|
 r'||
fd|	i|}n
||
fd|	i|}|
jtkrP|tju s@|tju rPt	|tj
rL|t}nt|}||f|	|d|}t	|tjrrt	|trrt|rrt|rr|}| j|||	|d |r||fd|	i|}| j|||	|d |	d u r||fd|i|}| j|||	|d |r|	d u r||fi |}| j|||	|d q
|jdkrd S tj|ddd}tj|ddd}| j||||f|||d	| d S )
Nrr   rr   skipnars   r      r   rq   )r   rt   empty_targfunc)listranger|   r   allru   objectr   any
isinstancendarrayr+   boolrw   floatisnanr   takecheck_fun_data)rk   testfunctargfunc	testarval	targarvalr   rt   r   kwargsrr   Ztargartempvalr   r   Z
testarval2Z
targarval2r   r   r   r   (  s^   



z"TestnanopsDataFrame.check_fun_datac           
      K   sb   |}| drt| |d d r|d d }t| |}t| |}	| j||||	f||d| d S )NZ_nan)r   r   )endswithr{   rz   r   )
rk   r   r   Ztestarr   r   r   Ztargarr   r   r   r   r   	check_funj  s    


zTestnanopsDataFrame.check_func	                 K   s  | j ||d|fi |	 | j ||d|fi |	 | j ||d|fi |	 | j ||d|fi |	 | jd| jd| jdg}
|rO| j ||d|fi |	 |r| j ||d|fi |	 | j ||d|fi |	 |rw| j ||d	|fi |	 |
| jdg7 }
|r|| j | j ||d
|fi |	 |
| jdg7 }
|rz|| j W n	 ty   Y nw | j ||d|fi |	 |
| jdg7 }
|rt	
|
| _|dkrt| j||d}| j ||d|fi |	 d S d S )Nr   r@   r%   r&   rK   r;   r   rW   rS   r4   r7   convert)funcallow_complexrL   )r   r   r+   r%   r&   r   r4   r7   	TypeErrorr   r?   rL   r   _badobj_wrap)rk   r   r   r   r   allow_all_nan
allow_dateallow_tdelta	allow_objr   Zobjsr   r   r   
check_funs}  sH   



zTestnanopsDataFrame.check_funsc                 K   s6   |j jdkr|r|d}n|d}||fi |S )NrK   rx   ry   )ru   r   r+   )rk   valuer   r   r   r   r   r   r     s
   
z TestnanopsDataFrame._badobj_wrapznan_op,np_opc                 C   s   | j |||ddd d S )NF)r   r   r   rk   Znan_opZnp_opr   r   r   r   test_nan_funcs  s   z"TestnanopsDataFrame.test_nan_funcsc                 C       | j tjtj|ddtjd d S )NF)r   rt   r   )r   r   nansumr   sumrk   r   r   r   r   test_nansum     
zTestnanopsDataFrame.test_nansumc                 C   s   | j tjtj|ddd d S )NF)r   r   )r   r   nanmeanr   meanr   r   r   r   test_nanmean  s   
z TestnanopsDataFrame.test_nanmeanzignore::RuntimeWarningc                 C   s   | j tjtj|dddd d S )NFr   )r   r   r   )r   r   	nanmedianr   medianr   r   r   r   test_nanmedian  s   
z"TestnanopsDataFrame.test_nanmedianddof   c              	   C       | j tjtj|ddd|d d S NFr   )r   r   r   r   )r   r   nanvarr   varrk   r   r   r   r   r   test_nanvar     
zTestnanopsDataFrame.test_nanvarc              	   C   r   r   )r   r   nanstdr   stdr   r   r   r   test_nanstd  r   zTestnanopsDataFrame.test_nanstdc                 C   sZ   t d}tjdd | jtj|j|dddd|d W d    d S 1 s&w   Y  d S )Nscipy.statsrN   rO   Fr   )r   r   r   r   r   )pytestimportorskipr   rR   r   r   nansemZsem)rk   r   r   sp_statsr   r   r   test_nansem  s   
"zTestnanopsDataFrame.test_nansemc                 C   s   | j |||dd d S )NFr   r   r   r   r   r   test_nanops_with_warnings  s   z-TestnanopsDataFrame.test_nanops_with_warningsc                 C   sX   |||}t ||}t|}|jrd||< |S t|dr!| s(t|ds*|r*d}|S )Nr   r   )r   minr   r|   r{   r   )rk   r   rr   r   r   ZnansZnullnanr   r   r   _argminmax_wrap  s    
z#TestnanopsDataFrame._argminmax_wrapc                 C   (   t | jtjd}| jtj||dd d S Nr   Fr   )r   r   r   Zargmaxr   r   	nanargmaxrk   r   r   r   r   r   test_nanargmax     z"TestnanopsDataFrame.test_nanargmaxc                 C   r   r   )r   r   r   Zargminr   r   	nanargminr   r   r   r   test_nanargmin!  r   z"TestnanopsDataFrame.test_nanargminc                 C   st   t |jjtjs|d}|||dd}t |tjr,d|tj||dtj||dk< |S t|t|kr8dS |S )Nry   F)rr   Zbiasr   rq           )	r   ru   typer   Zfloatingr+   r   maxr   )rk   valuesrr   r   resultr   r   r   _skew_kurt_wrap&  s   
 z#TestnanopsDataFrame._skew_kurt_wrapc              	   C   sd   t d}t| j|jd}tjdd | jtj	||dddd W d    d S 1 s+w   Y  d S )Nr   r   rN   rO   Fr   r   r   )
r   r   r   r   skewr   rR   r   r   nanskew)rk   r   r   r   r   r   r   test_nanskew2  s   
"z TestnanopsDataFrame.test_nanskewc              	   C   sp   t d}t|jdd}t| j|d}tjdd | jtj	||dddd W d    d S 1 s1w   Y  d S )	Nr   T)Zfisherr   rN   rO   Fr   )
r   r   r   Zkurtosisr   r   rR   r   r   nankurt)rk   r   r   Zfunc1r   r   r   r   test_nankurt@  s   
"z TestnanopsDataFrame.test_nankurtc                 C   r   )NF)r   r   r   )r   r   nanprodr   prodr   r   r   r   test_nanprodO  r   z TestnanopsDataFrame.test_nanprodc                 K     || j | jfi |}|| j | jfdt| j d i|}t|| t|| || j| jfi |}|| j| jfdt| j d i|}t|| t|| tj}	|| j	| jfi |}
|| j | j	fi |}|| j	| j	fi |}|| j| j
fi |}|| j| j
fdt| j d i|}|| j | jfdt| j d i|}t|	|
 t|	| t|	| t|	| t|	| t|	| d S NZmin_periodsr   )rd   re   lenr~   r   rg   rh   r   r:   rf   ri   rk   Zcheckfuntarg0targ1r   Zres00Zres01Zres10Zres11Ztarg2Zres20Zres21Zres22Zres23Zres24Zres25r   r   r   check_nancorr_nancov_2dY  b   z+TestnanopsDataFrame.check_nancorr_nancov_2dc                 K   r   r   )r]   rj   r   r~   r   r_   ra   r   r:   r^   rb   r   r   r   r   check_nancorr_nancov_1d  r   z+TestnanopsDataFrame.check_nancorr_nancov_1dc                 C   s   t | j| jd }t | jj| jjd }| tj|| t | j| j	d }t | jj| j	jd }| j
tj||dd d S Nr   r   Zpearsonmethodr   corrcoefrd   re   flatr   r   nancorrr]   rj   r   rk   r   r   r   r   r   test_nancorr  s   z TestnanopsDataFrame.test_nancorrc                 C   s   t | j| jd }t | jj| jjd }| jtj||dd t | j| j	d }t | jj| j	jd }| j
tj||dd d S r   r   r   r   r   r   test_nancorr_pearson  s   z(TestnanopsDataFrame.test_nancorr_pearsonc                 C      t d}|| j| jd }|| jj| jjd }| jtj||dd || j	| j
d }|| j	j| j
jd }| jtj||dd d S )Nr   r   Zkendallr   )r   r   Z
kendalltaurd   re   r   r   r   r   r]   rj   r   rk   r   r   r   r   r   r   test_nancorr_kendall     
z(TestnanopsDataFrame.test_nancorr_kendallc                 C   r   )Nr   r   Zspearmanr   )r   r   Z	spearmanrrd   re   r   r   r   r   r]   rj   r   r   r   r   r   test_nancorr_spearman  r   z)TestnanopsDataFrame.test_nancorr_spearmanc                 C   s   t d t| j| jd }t| jj| jjd }d}t jt|d | j	t
j||dd W d    d S 1 s:w   Y  d S )NZscipyr   z;Unknown method 'foo', expected one of 'kendall', 'spearman'matchfoor   )r   r   r   r   rd   re   r   raises
ValueErrorr   r   r   )rk   r   r   msgr   r   r   test_invalid_method  s   
"z'TestnanopsDataFrame.test_invalid_methodc                 C   s|   t | j| jd }t | jj| jjd }| tj|| t | j| j	d }t | jj| j	jd }| 
tj|| d S )Nr   )r   Zcovrd   re   r   r   r   Znancovr]   rj   r   r   r   r   r   test_nancov  s   zTestnanopsDataFrame.test_nancov)T)TNr8   )TTTTT)NN)0__name__
__module____qualname__rl   ro   r   r   r   r   r   r   markparametrizer   nananyr   r   nanallr   r   r   r   filterwarningsr   r   r   r   r   nanminr   nanmaxr   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r  r  r   r   r   r   rc      sh    C
.
C


9















--

rc   zarr, correct)
r   F)r%   F)r&   F)r,   F)r/   Fr  )rW   F)rS   F)rY   T)rZ   Tc                 C   sh   |  |}t|ddr2t|}|r|sJ n|rJ t|ds"d S tj|ddd}t|ddsd S d S Nr|   Tr   r   rq   )getfixturevaluerz   r   	_has_infsr{   r   r   )requestarrcorrectr   valres0r   r   r   test_has_infs_non_float  s   



r  )	)r   F)r;   F)r@   F)rC   F)rF   T)rE   T)rH   T)rI   T)rJ   Tr+   )NZf4f2c                 C   sz   |  |}|d ur||}t|ddr;t|}|r |sJ n|r$J t|ds+d S tj|ddd}t|ddsd S d S r  )r  r+   rz   r   r  r{   r   r   )r  r  r  r+   r   r  r  r   r   r   test_has_infs_floats  s   




r  fixture)r   r   r%   r&   r,   r/   c                 C   s    | | }t|jdsJ d S Ntestr  r   _bn_ok_dtyperu   r  r  r   objr   r   r   test_bn_ok_dtype(  s   
r&  )r4   r7   rL   c                 C   s    | | }t|jdrJ d S r   r"  r$  r   r   r   test_bn_not_ok_dtype0  s   
	r'  c                   @   s,   e Zd Zdd Zdd Zdd Zdd Zd	S )
TestEnsureNumericc                 C   s:   t ddks	J t ddksJ t ddksJ d S )Nr   g?y      ?       @)r   _ensure_numericrn   r   r   r   test_numeric_values>  s   z%TestEnsureNumeric.test_numeric_valuesc                 C   s   t g d}t t||sJ |t}t t||s"J t jg dtd}d}tjt	|d t| W d    n1 sDw   Y  t jg dtd}d}tjt	|d t| W d    d S 1 slw   Y  d S )N)r   r   r   )123ru   z,Could not convert \['1' '2' '3'\] to numericr  )r  barZbazzCould not convert .* to numeric)
r   arrayZallcloser   r)  r+   r   r   r  r   )rk   r   Zo_valuesZs_valuesr  r   r   r   test_ndarrayH  s   
"zTestEnsureNumeric.test_ndarrayc                 C   s   t jtdd td W d    n1 sw   Y  t jtdd td W d    n1 s3w   Y  t jtdd td W d    d S 1 sPw   Y  d S )Nz'Could not convert string '1' to numericr  r+  z)Could not convert string '1.1' to numericz1.1z+Could not convert string '1\+1j' to numericz1+1jr   r  r   r   r)  rn   r   r   r   test_convertable_values]  s   "z)TestEnsureNumeric.test_convertable_valuesc                 C   s   d}t jt|d td W d    n1 sw   Y  d}t jt|d ti  W d    n1 s7w   Y  t jt|d tg  W d    d S 1 sTw   Y  d S )Nz)Could not convert string 'foo' to numericr  r  z%argument must be a string or a numberr2  )rk   r  r   r   r   test_non_convertable_valuesi  s   "z-TestEnsureNumeric.test_non_convertable_valuesN)r	  r
  r  r*  r1  r3  r4  r   r   r   r   r(  =  s
    
r(  c                   @   s   e Zd Zejdd Zejdd Zdd Zdd Zd	d
 Z	dd Z
dd Zejdedejdeddd Zejdeddd Zedd ZdS )TestNanvarFixedValuesc                 C   r   )Ng      @r   rn   r   r   r   variancey  r   zTestNanvarFixedValues.variancec                 C   s   | j j|d ddS )N      ?i )scalesize)prngnormal)rk   r6  r   r   r   samples}     zTestNanvarFixedValues.samplesc                 C   s   t |}tj||dd d S )N{Gz?Zrtol)r   r   r~   r   )rk   r<  r6  actual_variancer   r   r   test_nanvar_all_finite  s   
z,TestNanvarFixedValues.test_nanvar_all_finitec                 C   sj   t jt d|jd   }||d d d< tj|dd}tj||dd tj|dd}tj|t jdd d S )Nr   r   Tr   r>  r?  F)r   r:   onesrp   r   r   r~   r   )rk   r<  r6  samples_testr@  r   r   r   test_nanvar_nans  s   z&TestNanvarFixedValues.test_nanvar_nansc                 C   sn   t jt d|jd   }||d d d< tj|dd}tj||d dd tj|dd}tj|t jdd d S )	Nr   r   TrB  r7  r>  r?  F)	r   r:   rC  rp   r   r   r~   r   r   )rk   r<  r6  rD  Z
actual_stdr   r   r   test_nanstd_nans  s   z&TestNanvarFixedValues.test_nanstd_nansc                 C   sN   | j j|jd d}t||g}tj|dd}tj|t	|dgdd d S )Nr   r9  r   rq   UUUUUU?r>  r?  )
r:  uniformrp   r   r?   r   r   r~   r   r0  )rk   r<  r6  Zsamples_unifr@  r   r   r   test_nanvar_axis  s   
z&TestNanvarFixedValues.test_nanvar_axisc                 C   s   d}| j jd|d fd}tj|d d df< tj|dddd }tj|dddd }tj|ddd	d }d
}tj||dd tj||d | | dd tj||d |d  | dd d S )N   i'  r   rG  r   Tr   )rr   r   r   r   rH  r>  r?  g      ?g       @)	r:  rI  r   r:   r   r   r   r~   r   )rk   nr<  Z
variance_0Z
variance_1Z
variance_2r   r   r   r   test_nanvar_ddof  s   $z&TestNanvarFixedValues.test_nanvar_ddofrr   r   r   r   c                 C   s
  t d}t g dg dg dg|d dd df< t j |d< |d d df< t g dg dg dgg d	g d
g dgg}tj|d||d}t|d d |||f  t |d saJ tj	|d||d}t|d d |||f d  t |d sJ d S )N)   rN  )g*f#?g| 9?gֆ?)gvZ?gן?gצʺ?)g6bڷ?gE-9?g$mxP?r   )gӞ?g/-:Ŭ?g??)g-ull?g(I0쓵?gM6?)g-ull?gF?gmɉM6?)g
^?g)܌	?g쵇Z&?)g@#)G?g/TS?g6܃?)g@#)G?g/TS?gSW_܃?T)r   rr   r   r7  )
r   emptyr0  r:   r   r   r~   r   r   r   )rk   rr   r   r<  r6  r   r   r   r   r   test_ground_truth  s2   
 z'TestNanvarFixedValues.test_ground_truthc                 C   s.   t dtd }|j|d}|dksJ d S )Ni-r"   )r   r   )r   r   rC  r   )rk   r   datar   r   r   r   test_nanstd_roundoff  s   z*TestNanvarFixedValues.test_nanstd_roundoffc                 C      t jdS r   r   r   r   rn   r   r   r   r:    r    zTestNanvarFixedValues.prngN)r	  r
  r  r   r  r6  r<  rA  rE  rF  rJ  rM  r  r  r   rP  rR  propertyr:  r   r   r   r   r5  v  s"    




&
r5  c                   @   v   e Zd Zejdd Zejdd Zejdg ddd Z	d	d
 Z
dd Zdd Zdd Zdd Zedd ZdS )TestNanskewFixedValuesc                 C      t t dddS Nr   r      r   sinZlinspacern   r   r   r   r<    r=  zTestNanskewFixedValues.samplesc                 C   r   )Ng5ȿr   rn   r   r   r   actual_skew  r   z"TestNanskewFixedValues.actual_skewr  gfffff@g@g     @c                 C   (   |t d }t|}|dksJ d S Ni,  r   )r   rC  r   r   )rk   r  rQ  r   r   r   r   test_constant_series     
z+TestNanskewFixedValues.test_constant_seriesc                 C   s\   d\}}| j j||dd}t|dk sJ d\}}| j j||dd}t|dks,J d S )N333333?皙?d   rG  r   re  rd  )r:  betar   r   rk   alpharh  Zleft_tailedZright_tailedr   r   r   test_all_finite     z&TestNanskewFixedValues.test_all_finitec                 C      t |}t|| d S r8   )r   r   r~   r   rk   r<  r]  r   r   r   r   rP       
z(TestNanskewFixedValues.test_ground_truthc                 C   H   t |t jt t| g}tj|dd}t|t 	|t jg d S Nr   rq   )
r   r?   r:   rC  r   r   r   r~   r   r0  rn  r   r   r   	test_axis
     z TestNanskewFixedValues.test_axisc                 C   0   t |t jg}tj|dd}t |sJ d S NFrB  )r   hstackr:   r   r   r   )rk   r<  r   r   r   r   	test_nans     z TestNanskewFixedValues.test_nansc                 C   .   t |t jg}tj|dd}t|| d S NTrB  )r   rv  r:   r   r   r~   r   rn  r   r   r   test_nans_skipna     z'TestNanskewFixedValues.test_nans_skipnac                 C   rS  r   rT  rn   r   r   r   r:    r    zTestNanskewFixedValues.prngN)r	  r
  r  r   r  r<  r]  r  r  ra  rk  rP  rr  rw  r{  rU  r:  r   r   r   r   rW        


	rW  c                   @   rV  )TestNankurtFixedValuesc                 C   rX  rY  r[  rn   r   r   r   r<  !  r=  zTestNankurtFixedValues.samplesc                 C   r   )Ng|vKr   rn   r   r   r   actual_kurt%  r   z"TestNankurtFixedValues.actual_kurtr  r^  c                 C   r_  r`  )r   rC  r   r   )rk   r  rQ  kurtr   r   r   ra  )  rb  z+TestNankurtFixedValues.test_constant_seriesc                 C   s\   d\}}| j j||dd}t|dk sJ d\}}| j j||dd}t|dk s,J d S )Nrc  rf  rG  r   rg  r   )r:  rh  r   r   ri  r   r   r   rk  0  rl  z&TestNankurtFixedValues.test_all_finitec                 C   rm  r8   )r   r   r~   r   rk   r<  r  r  r   r   r   rP  9  ro  z(TestNankurtFixedValues.test_ground_truthc                 C   rp  rq  )
r   r?   r:   rC  r   r   r   r~   r   r0  r  r   r   r   rr  =  rs  z TestNankurtFixedValues.test_axisc                 C   rt  ru  )r   rv  r:   r   r   r   )rk   r<  r  r   r   r   rw  B  rx  z TestNankurtFixedValues.test_nansc                 C   ry  rz  )r   rv  r:   r   r   r~   r   r  r   r   r   r{  G  r|  z'TestNankurtFixedValues.test_nans_skipnac                 C   rS  r   rT  rn   r   r   r   r:  L  r    zTestNankurtFixedValues.prngN)r	  r
  r  r   r  r<  r  r  r  ra  rk  rP  rr  rw  r{  rU  r:  r   r   r   r   r~    r}  r~  c                   @   sF   e Zd Zejg dddd Zdd Zejddd	gd
d Z	dS )TestDatetime64NaNOps)smsusns)paramsc                 C   s   |j S r8   )param)rk   r  r   r   r   unitR  s   zTestDatetime64NaNOps.unitc                 C   s   t jddd|}|d }|t|t|fD ]}t|}||ks$J q|dt j}|t|t|fD ]}t|}||ksBJ q5d S )Nz
2016-01-01r   )Zperiodsr   )	pdZ
date_rangeZas_unitr   r   r   r   insertNaT)rk   r  Zdtiexpectedr%  r   Zdti2r   r   r   r   X  s   

z!TestDatetime64NaNOps.test_nanmeanconstructorZM8Zm8c                 C   s   | d| d}t dt j|dd}d|d< tj|dd	}t |s*J |j	|ks1J tj|d
dd}t j
g d|j	d}t|| tj|ddd}t 
|d |d |d |d g}t|| d S )N[]   rN  r   r  )r   r   FrB  r   r   )rN  rK  r  r.  r   r   )r   r   )r   r   )r   Zaranger+   int64viewZreshaper   r   Zisnatru   r0  r~   Zassert_numpy_array_equal)rk   r  r  ru   r  r   r  r   r   r   test_nanmean_skipna_falsef  s    "z.TestDatetime64NaNOps.test_nanmean_skipna_falseN)
r	  r
  r  r   r  r  r   r  r  r  r   r   r   r   r  Q  s    
r  c                   C   s   t jr@tdd tdsJ W d    n1 sw   Y  tdd tdr.J W d    d S 1 s9w   Y  d S d S )NZuse_bottleneckTF)r   Z_BOTTLENECK_INSTALLEDr  Zoption_context
get_optionr   r   r   r   test_use_bottleneckz  s   "r  znumpy_op, expectedr"   g      @r   rN  c                 C   s    | t g d}||ksJ d S )N)r   r   r   rN  )r   )Znumpy_opr  r   r   r   r   test_numpy_ops  s   r  	operationc                 C   sH   t ddtjdtjdg}| }| |j}| |j|d}||ks"J d S )Nr   r   r   rN  )mask)r   r   r:   r   Z_values)r  serr  Zmedian_expectedZmedian_resultr   r   r   %test_nanops_independent_of_mask_param  s
   
r  	min_countr   c                 C   s"   t dd | }d}||ksJ d S )N)   %   Fr   Zcheck_below_min_count)r  r   expected_resultr   r   r   5test_check_below_min_count_negative_or_zero_min_count  s   r  r  )FFTT	   Fzmin_count, expected_result)r   F)e   Tc                 C   s"   d}t || |}||ksJ d S )N)r"   r"   r  )r  r  r  rp   r   r   r   r   -test_check_below_min_count_positive_min_count  s   r  )l   l$=O Tc                 C   s$   d}t j|d | d}||ksJ d S )N)i?" i  )r  r  r  )r  r  rp   r   r   r   r   &test_check_below_min_count_large_shape  s   r  r   r   r   c                 C   s   t t| j|rJ d S r8   )r   r#  r   ru   r   )Zany_real_numpy_dtyper   r   r   r   test_check_bottleneck_disallow  s   r  r  )l          l       l   |H%[<c                 C   sR   t |tdtjd}| }|j }||ksJ ||ksJ |jtjks'J d S )Ni  )indexru   )r   r   r   r  r   r   ru   float64)r   r  r  r   Z	np_resultr   r   r   test_nanmean_overflow  s   
r  ru   Zfloat128r   )r   r   r   r   r  r   r   c                 C   sd   |d u r	t d ttd|d}t|| }t|r)|dvr)|jtjks'J d S |j|ks0J d S )Nznp.float128 not availabler"   r.  )r   r   )	r   skipr   r   rz   r   ru   r   r  )r   ru   r   r  r   r   r   r   test_returned_dtype  s   
r  )h	functoolsr   numpyr   r   Zpandas.util._test_decoratorsutilZ_test_decoratorstdZpandas.core.dtypes.commonr   Zpandasr  r   r   Zpandas._testingZ_testingr~   Zpandas.corer   Zpandas.core.arraysr   r   rm   r  r   r   r   r   r%   r&   r,   r/   r4   r7   r;   r@   rA   rC   rE   rF   rH   rI   rJ   rL   rS   rW   rY   rZ   r]   r^   r_   ra   rb   rc   r  r  r  r  r&  r'  r(  r5  rW  r~  r  r  r   r   r   r   r   r   r   r   r  r  r  r  r  r   r   r   r   r   r   r   r   r  r  r0  r  Zskip_if_windowsZskip_if_32bitr  r  r  Zint16Zint32r  Zfloat32r  rz   r  r   r   r   r   <module>   sD   
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