o
    i                    @   s  d dl Z d dlZd dlZd dlmZ d dl mZ d dlZd dlmZ d dl	Z
d dlmZ d dlmZmZmZ d dlmZ d dlmZmZ d d	lmZ d d
lmZmZ d dlmZ d dlmZ d dlm Z  d dl!m"Z"m#Z#m$Z$m%Z%m&Z& d dl'Z'e Z(de(_)dd Z*dd Z+dd Z,dd Z-dd Z.dd Z/dd Z0dd Z1d d! Z2d"d# Z3d$d% Z4d&d' Z5dd(d)Z6d*d+ Z7d,d- Z8d.d/ Z9d0d1 Z:d2d3 Z;d4d5 Z<d6d7 Z=d8d9 Z>d:d; Z?d<d= Z@d>d? ZAdd@dAZBddBdCZCddGdHZDdIdJ ZEdKdL ZFdMdN ZGdOdP ZHdQdR ZIdSdT ZJdUdV ZKdWdX ZLddZd[ZMd\d] ZNdd^d_ZOd`da ZPddcddZQddedfZRddgdhZSdidj ZTdkdl ZUdmdn ZVddpdqZWddsdtZXdudv ZYddwdxZZddydzZ[dd{d|Z\d}d~ Z]dddZ^dd Z_dddZ`dddZadddZbdd ZcdddZddd ZedddZfdd ZgdddZhdddZidddZjdd ZkdddZldddZmdd Zndd Zod ddZpdddZqdddZrdd Zsdd Ztdd Zue
jvfddZwdd Zxdd Zydd Zzdd Z{dd Z|dd Z}dddZ~dddZdd ZddĄ ZddƄ ZdddȄZddʄ Zdd̄ Zdd΄ ZddЄ Zdd҄ ZddԄ Zddք ZdddلZddۄ Zdd݄ Zdd߄ Zdd ZdddZdd Zdd ZdddZdd ZdddZG dd de$e"ZG dd de"ZG dd de"Zedkrxe'  dS dS (      N)partial)product)dedent)Flags)jitnjittypeof)types)ListDict)numpy_version)TypingErrorNumbaDeprecationWarning)	IS_32BITS)pysignaturecross2d)TestCaseCompilationCacheMemoryLeakMixin
needs_blasrun_in_subprocessTc                 C   
   t | S N)npsincx r   l/var/www/html/eduruby.in/lip-sync/lip-sync-env/lib/python3.10/site-packages/numba/tests/test_np_functions.pyr         
r   c                 C   r   r   r   angler   r   r   r   angle1#   r    r#   c                 C      t | |S r   r!   )r   degr   r   r   angle2'      r&   c                 C   r$   r   )r   array_equalabr   r   r   r(   +   r'   r(   c                 C   r$   r   )r   intersect1dr)   r   r   r   r,   /   r'   r,   c                 C      t j| ||dS Naxis)r   append)arrvaluesr0   r   r   r   r1   3      r1   c                 C      t j| |dS r.   )r   count_nonzero)r2   r0   r   r   r   r6   7      r6   c                 C   r$   r   )r   delete)r2   objr   r   r   r8   ;   r'   r8   c                 C   r   r   r   diffr*   r   r   r   diff1?   r    r=   c                 C   r$   r   r:   )r*   nr   r   r   diff2C   r'   r?   c                 C   r   r   r   Zbincountr<   r   r   r   	bincount1G   r    rA   c                 C   r5   )Nweightsr@   )r*   wr   r   r   	bincount2K   r7   rE   c                 C      t | ||S r   r@   )r*   rD   	minlengthr   r   r   	bincount3O   r7   rH   c                 C   r$   r   r   searchsortedr*   vr   r   r   rJ   S   r'   rJ   c                 C      t j| |ddS )NleftsiderI   rK   r   r   r   searchsorted_leftW   r4   rQ   c                 C   rM   )NrightrO   rI   rK   r   r   r   searchsorted_right[   r4   rS   c                  G   
   t j|  S r   )r   digitizeargsr   r   r   rU   _   r    rU   c                  G   rT   r   )r   	histogramrV   r   r   r   rX   c   r    rX   c                  G   s   t  S r   )r   MachArrV   r   r   r   macharg      rZ   c                 C   r   r   )r   	iscomplexr   r   r   r   r\   k   r    r\   c                 C   r   r   )r   iscomplexobjr   r   r   r   r]   o   r    r]   c                 C   r   r   )r   isscalarr   r   r   r   r^   s   r    r^   c                 C   r   r   )r   isrealr   r   r   r   r_   w   r    r_   c                 C   r   r   )r   	isrealobjr   r   r   r   r`   {   r    r`   c                 C   r$   r   )r   isneginfr   outr   r   r   ra      r'   ra   c                 C   r$   r   )r   isposinfrb   r   r   r   rd      r'   rd   h㈵>:0yE>Fc                 C      t | ||||S r   )r   iscloser*   r+   rtolatol	equal_nanr   r   r   rh         rh   c                 C   r   r   )r   isnatr   r   r   r   rn      r    rn   c                  G   rT   r   )r   iinforV   r   r   r   ro      r    ro   c                  G   rT   r   )r   finforV   r   r   r   rp      r    rp   c                  G   s   t j|  jS r   )r   rp   rZ   rV   r   r   r   finfo_machar   r'   rq   c                 C   r   r   r   fliplrr<   r   r   r   rs      r    rs   c                 C   r   r   r   flipudr<   r   r   r   ru      r    ru   c                 C   r   r   )r   flipr<   r   r   r   rv      r    rv   c                 C   r$   r   r   Zlogspacestartstopr   r   r   	logspace2   r'   r{   2   c                 C   r-   Nnumrw   ry   rz   r   r   r   r   	logspace3   r4   r   c                 C   r$   r   r   Z	geomspacerx   r   r   r   
geomspace2   r'   r   c                 C   r-   r}   r   r   r   r   r   
geomspace3   r4   r   c                 C   r   r   r   rot90r<   r   r   r   r      r    r      c                 C   r$   r   r   )r*   kr   r   r   rot90_k   r'   r   c                 C   r-   r.   )r   array_splitr*   indicesr0   r   r   r   r      r4   r   c                 C   r-   r.   )r   splitr   r   r   r   r      r4   r   c                 C   r$   r   )r   vsplitr*   
ind_or_secr   r   r   r      r'   r   c                 C   r$   r   )r   hsplitr   r   r   r   r      r'   r   c                 C   r$   r   )r   dsplitr   r   r   r   r      r'   r   validc                 C   r-   Nmode)r   	correlater*   rL   r   r   r   r   r      r4   r   fullc                 C   r-   r   )r   convolver   r   r   r   r      r4   r   c                 C   r   r   r   ZtriNr   r   r   tri_n   r    r   c                 C   r$   r   r   r   Mr   r   r   tri_n_m   r'   r   c                 C   r$   r   r   r   r   r   r   r   tri_n_k   r'   r   c                 C   rF   r   r   r   r   r   r   r   r   	tri_n_m_k   r7   r   c                 C   r   r   r   Ztrilmr   r   r   tril_m   r    r   c                 C   r$   r   r   r   r   r   r   r   tril_m_k   r'   r   c                 C   r   r   r   Ztril_indicesr>   r   r   r   tril_indices_n   r    r   c                 C   r$   r   r   r>   r   r   r   r   tril_indices_n_k   r'   r   c                 C   r5   Nr   r   r>   r   r   r   r   tril_indices_n_m   r7   r   c                 C   rF   r   r   r>   r   r   r   r   r   tril_indices_n_k_m   r7   r   c                 C   r   r   r   Ztril_indices_fromr2   r   r   r   tril_indices_from_arr  r    r   c                 C   r$   r   r   r2   r   r   r   r   tril_indices_from_arr_k  r'   r   c                 C   r   r   r   Ztriur   r   r   r   triu_m  r    r   c                 C   r$   r   r   r   r   r   r   triu_m_k  r'   r   c                 C   r   r   r   Ztriu_indicesr   r   r   r   triu_indices_n  r    r   c                 C   r$   r   r   r   r   r   r   triu_indices_n_k  r'   r   c                 C   r5   r   r   r   r   r   r   triu_indices_n_m  r7   r   c                 C   rF   r   r   r   r   r   r   triu_indices_n_k_m  r7   r   c                 C   r   r   r   Ztriu_indices_fromr   r   r   r   triu_indices_from_arr#  r    r   c                 C   r$   r   r   r   r   r   r   triu_indices_from_arr_k'  r'   r   c                 C   rF   r   )r   vanderr   r   
increasingr   r   r   r   +  r7   r   c                 C   r$   r   )r   	partitionr*   kthr   r   r   r   /  r'   r   c                 C   r$   r   )r   argpartitionr   r   r   r   r   3  r'   r   c                 C   rg   r   )r   cov)r   yrowvarbiasddofr   r   r   r   7  rm   r   c                 C   rF   r   )r   corrcoefr   r   r   r   r   r   r   ;  r7   r   c                 C   rF   r   )r   ediff1d)aryto_endto_beginr   r   r   r   ?  r7   r   c                 C   r$   r   )r   roll)r*   shiftr   r   r   r   C  r'   r   c                 C   r   r   r   asarrayr<   r   r   r   r   G  r    r   c                 C   r5   Ndtyper   r*   r   r   r   r   asarray_kwsK  r7   r   c                 C   r5   r   r   asfarrayr   r   r   r   r   O  r7   r   c                 C   r   r   r   r<   r   r   r   asfarray_default_kwargS  r    r   c                 C   r$   r   )r   extract	conditionr2   r   r   r   r   W  r'   r   c                 C   r   r   r   Ztrapzr   r   r   r   np_trapz[  r    r   c                 C   r$   r   r   r   r   r   r   r   
np_trapz_x_  r'   r   c                 C   r5   )Ndxr   r   r   r   r   r   np_trapz_dxc  r7   r   c                 C   rF   r   r   r   r   r   r   r   r   np_trapz_x_dxg  r7   r   c                 C   rg   r   )r   Zallcloseri   r   r   r   np_allclosek  rm   r   c                 C   r-   )Nr0   rC   )r   Zaverage)r*   r0   rC   r   r   r   
np_averageo  r4   r   c                 C   rF   r   )r   interpr   xpfpr   r   r   r   s  r7   r   c                 C   r$   r   )r   repeatr*   repeatsr   r   r   	np_repeatw  r'   r   c                 C   s   t | |S r   )r   r   r   r   r   r   r   array_repeat{  r4   r   c                 C   r-   )N)defaultr   select)condlist
choicelistr   r   r   r   	np_select  r4   r  c                 C   r$   r   r   )r  r  r   r   r   np_select_defaults  r'   r  c                 C   r   r   )r   Zbartlettr   r   r   r   np_bartlett  r    r  c                 C   r   r   )r   Zblackmanr  r   r   r   np_blackman  r    r  c                 C   r   r   )r   Zhammingr  r   r   r   
np_hamming  r    r  c                 C   r   r   )r   Zhanningr  r   r   r   
np_hanning  r    r	  c                 C   r$   r   )r   Zkaiser)r   betar   r   r   	np_kaiser  r'   r  c                 C   r$   r   )r   crossr)   r   r   r   np_cross  r'   r  fbc                 C   r$   r   )r   Z
trim_zeros)r*   trimr   r   r   np_trim_zeros  r'   r  c                 C   s
   t | |S r   r   r)   r   r   r   
nb_cross2d  r    r  c                 C   r   r   rr   r<   r   r   r   flip_lr  r    r  c                 C   r   r   rt   r<   r   r   r   flip_ud  r    r  c                 C   r$   r   )r   Zunion1dr)   r   r   r   
np_union1d  r'   r  c                 C   r$   r   )r   Zasarray_chkfiniter   r   r   r   np_asarray_chkfinite  r'   r  c                 C   s   || v S r   r   )r*   keyr   r   r   array_contains  r[   r  c                 C   rF   r   )r   swapaxes)r*   a1a2r   r   r   r    r7   r          c                 C   r-   )Ncopynan)r   
nan_to_num)Xr  r  r   r   r   r    r4   r  c                 C   r   r   r   Zdiagflat)rL   r   r   r   	diagflat1  r    r"  c                 C   r$   r   r!  )rL   r   r   r   r   	diagflat2  r'   r#  c                       s  e Zd ZdZ fddZeddddfddZdd	 Zd
d Zdd Z	efddZ
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 Zd4d5 Zd6d7 Zd8d9 Zd:d; Z d<d= Z!d>d? Z"d@dA Z#dBdC Z$dDdE Z%dFdG Z&dHdI Z'dJdK Z(dLdM Z)dNdO Z*dPdQ Z+dRdS Z,dTdU Z-dVdW Z.ddXdYZ/dZd[ Z0d\d] Z1d^d_ Z2d`da Z3dbdc Z4ddde Z5dfdg Z6dhdi Z7djdk Z8e9dldm Z:dndo Z;dpdq Z<drds Z=dtdu Z>dvdw Z?dxdy Z@dzd{ ZAd|d} ZBd~d ZCdddZDdd ZEdd ZFdd ZGdd ZHdd ZIdd ZJdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPdd ZQdd ZRdd ZSdd ZTdd ZUdd ZVdd ZWdd ZXdd ZYdd ZZdd Z[dd Z\dd Z]dd Z^dd Z_dd Z`dd Zadd Zbdd Zcdd ZdddĄ ZeddƄ ZfegddȄ Zhddʄ Ziegdd̄ Zjegdd΄ ZkegddЄ Zlegdd҄ ZmddԄ Znegddք Zoegdd؄ Zpegddڄ Zqegdd܄ Zrddބ Zsdd Ztdd Zudd Zvdd Zwdd Zxdd Zydd Zzdd Z{dd Z|dd Z}dd Z~dd Zdd Zdd Zdd Zdd Zd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 Zeddd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 Zd4d5 Zd6d7 Zd8d9 Zd:d; Zd<d= Zd>d? Zd@dA ZdBdC ZdDdE ZdFdG ZdHdI ZdJdK ZdLdM ZdNdO ZdPdQ ZdRdS ZdTdU ZdVdW ZdXdY ZdZd[ Zd\d] Zd^d_ Zd`da Zdbdc Zddde Zdfdg Zdhdi Zdjdk Zdldm Zdndo Zdpdq Zdrds Zdtdu Zdvdw Zdxdy Zdzd{ ZÐd|d} ZĐd~d ZŐdd ZƐdd Zǐdd ZȐdd Zɐdd Zʐdd Zˇ  ZS (  TestNPFunctionsz,
    Tests for various Numpy functions.
    c                    s(   t t|   t | _tjd| _d S )N*   )	superr$  setUpr   ccacher   randomZRandomStaterndself	__class__r   r   r'    s   zTestNPFunctions.setUpNFc	              
   K   s   t ||D ]h\}
}|du rdg }}t ||D ]U\}}| jj||
f| |d}|j}||g|R  }||g|R  }z|
j}W n tyJ   |
}Y nw |tjtjfv rUdnd}d||f }| j	||f||||d|	 qqdS )a  
        Runs tests for a unary function operating in the numerical real space.

        Parameters
        ----------
        pyfunc : a python function definition holding that calls the numpy
                 functions to be tested.
        x_types: the types of the values being tested, see numba.types
        x_values: the numerical values of the values to be tested
        flags: flags to pass to the CompilationCache::ccache::compile function
        func_extra_types: the types of additional arguments to the numpy
                          function
        func_extra_args:  additional arguments to the numpy function
        ignore_sign_on_zero: boolean as to whether to allow zero values
        with incorrect signs to be considered equal
        prec: the required precision match, see assertPreciseEqual

        Notes:
        ------
        x_types and x_values must have the same length

        Nr   )flagssingledoublezfor input %r with prec %r)precmsgignore_sign_on_zeroabs_tol)
zipr(  compileentry_pointr   AttributeErrorr	   float32	complex64assertPreciseEqual)r,  pyfuncx_typesx_valuesr/  func_extra_typesfunc_extra_argsr4  r5  kwargsZtxZvxZxtypesZxargscrcfuncgotexpectedZscaltyr2  r3  r   r   r   	run_unary  s<   


zTestNPFunctions.run_unaryc                    s   d dt  fdd}g d}tjtjgt|d  }||| tj|tjdg}dd	 |D }||| g d
}tjtjgt|d  }|||dd tj|tjdg}dd	 |D }|||dd dS )zv
        Tests the sinc() function.
        This test is purely to assert numerical computations are correct.
        Tepsc                    s    j | |f d| d S )N)r4  r5  )rG  )r>  r?  rB  Zisozr=  r,  Ztolr   r   check!  s
   
z(TestNPFunctions.test_sinc.<locals>.check)
      ?      r               ?         g#B;g#B   r   c                 S      g | ]}t |qS r   r   .0rL   r   r   r   
<listcomp>-      z-TestNPFunctions.test_sinc.<locals>.<listcomp>)      ?                                      r[                ?y                    ?                            ?      ?                  @      @            y#B;        y#B        y        #B;y        #B)ulpsc                 S   rS  r   rT  rU  r   r   r   rW  ;  rX  N)	r   r	   r:  float64lenr   arrayr;  
complex128)r,  rJ  r?  r>  r   rI  r   	test_sinc  s    	

zTestNPFunctions.test_sincc                 C   b   t }tdd|}| t}|d W d    n1 sw   Y  | dt|j |   d S )NTZnopythonstrz+Argument "x" must be a Number or array-like)r   r   assertRaisesr   assertInrk  	exceptiondisable_leak_checkr,  r=  rD  raisesr   r   r   test_sinc_exceptions>     
z$TestNPFunctions.test_sinc_exceptionsc                 C   N   dd }t }tdd|}| D ]\}}|||}|||}| || qd S )Nc                  s   s8   t dd} d}| |fV  t d}d}||fV  t dg}d}d}||fV  ||fV  t g }||fV  t ddg}|dfV  ||fV  t jd t jd}	t jd t j }
|	d	 }|	|
fV  |	|fV  |	t j}||d	 fV  ||
fV  t jd t jj	dd
t j
d}|dfV  |dfV  d S )N
   r|            TFrR  r      )sizer   rP     )r   aranger   rf  r)  seedrandviewrg  randintuint8)Za_0Zk_0Za_1Zk_1Zsingle_val_aZk_inZk_outZ	empty_arrZbool_arrZ	float_arrZrand_kZ	present_kZ
complx_arrZuint_arrr   r   r   arrsJ  s>   













z+TestNPFunctions.test_contains.<locals>.arrsTrj  )r  r   r<  )r,  r  r=  rD  r2   r  rF  Zreceivedr   r   r   test_containsI  s   -

zTestNPFunctions.test_containsc                    s   t  t fdd}g d}tjtjgt|d d  }||| tj|tjdg}dd |D }||| g d	}tjtj	gt|d d  }||| t|}tjtj	g}||| d
S )zw
        Tests the angle() function.
        This test is purely to assert numerical computations are correct.
        c                    s@     | | ddg}tjfgt| }j | |||d d S )NTF)r@  rA  )rG  r	   bool_re  )r>  r?  Zxtra_valuesZ
xtra_typespyfunc1pyfunc2r,  r   r   rJ    s   

z)TestNPFunctions.test_angle.<locals>.check)rK  rL  r  rM  rN  rO  rP  rQ  rR  r   r   c                 S   rS  r   rT  rU  r   r   r   rW    rX  z.TestNPFunctions.test_angle.<locals>.<listcomp>)rY  rZ  r[  r[  r\  y             r]  r^  r_  r`  ra  rb  N)
r#   r&   r	   r:  rd  re  r   rf  r;  rg  )r,  r/  rJ  r?  r>  r   r  r   
test_angle  s   



zTestNPFunctions.test_anglec                 C   sn   dd }|}g d}g d}t ||D ]!\}}tj|g|d}tdd|}||}	||}
| |	|
 qd S )Nc                 S   s   t | }|jS r   )r   r"   r   )r   rr   r   r   numba_angle  s   
z;TestNPFunctions.test_angle_return_type.<locals>.numba_angle)rK  rL  rY  rb  )Zf4Zf8Zc8Zc16r   Trj  )r6  r   rf  r   assertEquals)r,  r  r=  r?  r>  valtypr   rD  rF  rE  r   r   r   test_angle_return_type  s   z&TestNPFunctions.test_angle_return_typec                 C   ri  )NTrj  helloz0Argument "z" must be a complex or Array[complex])r#   r   rl  r   rm  rk  rn  ro  rp  r   r   r   test_angle_exceptions  rs  z%TestNPFunctions.test_angle_exceptionsc                 C   rt  )Nc                  s   s    t g t g fV  t ddgt ddgfV  t g t dgfV  t ddd} d| d d< t ddd| fV  | | fV  dV  dV  dV  d	V  d
V  dV  dV  dV  d S )Nr   rR  ru  rP     r   rR     r  )rR  rR  )r  rR  )TTTF)TrR  )Tr   )Fr   r   rf  r|  reshaper   r   r   r   arrays  s    

z0TestNPFunctions.test_array_equal.<locals>.arraysTrj  )r(   r   r<  r,  r  r=  rD  r2   r9   rF  rE  r   r   r   test_array_equal  s   

z TestNPFunctions.test_array_equalc                 C   sj   t }tdd|}| t}|tdddd  W d    n1 s%w   Y  | dt|j	 d S )NTrj     r     z3Both arguments to "array_equals" must be array-like)
r(   r   rl  r   r   r|  r  rm  rk  rn  rp  r   r   r   test_array_equal_exception  s   z*TestNPFunctions.test_array_equal_exceptionc                 C   sb   dd }t }tdd|}| D ]\}}t|}t|}|||}|||}| || qd S )Nc                   s   s    g g fV  dgg fV  g dgfV  dgdgfV  dgdgfV  ddgdgfV  g dddgfV  ddgddgfV  g dg dfV  d S )Nr   rR  r   rR  rR  r  r   r   r   r   r   r    s   
z0TestNPFunctions.test_intersect1d.<locals>.arraysTrj  )r,   r   r   rf  r<  )r,  r  r=  rD  r*   r+   rF  rE  r   r   r   test_intersect1d  s   



z TestNPFunctions.test_intersect1dc                 C   rt  )Nc                   s   s    t g d fV  t dd fV  t dd fV  t ddddd fV  t ddddfV  t ddddfV  d S )	Nru  <   r  r  rP  r  r   r   )r   rf  zerosr|  r  r   r   r   r   r    s   z2TestNPFunctions.test_count_nonzero.<locals>.arraysTrj  )r6   r   r<  )r,  r  r=  rD  r2   r0   rF  rE  r   r   r   test_count_nonzero  s   

z"TestNPFunctions.test_count_nonzeroc           	      C   sT   dd }t }tdd|}| D ]\}}}||||}||||}| || qd S )Nc                  s   s    dV  t ddd fV  t dt dd fV  t dddt dd fV  t g dg dgt g dgd	fV  t g dg dg} | | d
fV  d S )N)rR  rR  Nru  r  rP  rR  r  r  rP  rw        	   r   r   )r   r|  r  rf  r   r   r   r   r    s    *z.TestNPFunctions.test_np_append.<locals>.arraysTrj  )r1   r   r<  )	r,  r  r=  rD  r2   r9   r0   rF  rE  r   r   r   test_np_append  s   	zTestNPFunctions.test_np_appendc                 C   s"  t }tdd|}tg dg dg}tg dg}d}| t}|d || W d    n1 s4w   Y  | dt|j | t}||d | W d    n1 sXw   Y  | dt|j | t}|||d	d
 W d    n1 s}w   Y  | dt|j | 	  d S )NTrj  r  r  r  r   z+The first argument "arr" must be array-likez/The second argument "values" must be array-liker  r/   z,The third argument "axis" must be an integer)
r1   r   r   rf  rl  r   rm  rk  rn  ro  )r,  r=  rD  r2   r3   r0   rq  r   r   r   test_np_append_exceptions#  s6   z)TestNPFunctions.test_np_append_exceptionsc                 C   rt  )Nc                   s   s    g ddfV  g dddgfV  t ddfV  t ddfV  t dg dfV  t dg dfV  t ddd	d
dfV  t ddd	d
g dfV  g dtdddfV  t dtdfV  d S )Nr   rR  r  r  rP  r  rR  ru  )r  rP  rw  )rR  r  r  rP  r  r  rP  )rP  r     r  r   rR  r  r  r   )r   r|  r  slicer   r   r   r   r  F  s   z+TestNPFunctions.test_delete.<locals>.arraysTrj  )r8   r   r<  r  r   r   r   test_deleteD  s   

zTestNPFunctions.test_deletec                 C   sP  t }tdd|}|   | t}|ddgd W d    n1 s$w   Y  | dt|j | t}|t	dg d W d    n1 sLw   Y  | dt|j | t}|dd	 W d    n1 sow   Y  | d
t|j | t
}|ddgd	 W d    n1 sw   Y  | dt|j |   d S )NTrj  r   rR  gQ	@zobj should be of Integer dtyperu  )g      @gffffff@g@r  z)arr must be either an Array or a Sequencez"obj must be less than the len(arr))r8   r   ro  rl  r   rm  rk  rn  r   r|  
IndexErrorrp  r   r   r   test_delete_exceptionsb  s@   z&TestNPFunctions.test_delete_exceptionsc                 c   sD    t dd }|V  |d}|V  t ddd }|V  dS )z0
        Some test arrays for np.diff()
        r  r  r  r     )r  rR  r  Nr   r|  r  r,  r*   r+   cr   r   r   diff_arrays  s   

zTestNPFunctions.diff_arraysc                 C   s|   t }tdd|}|  D ]}||}||}| || qtd}|   || W d    d S 1 s7w   Y  d S )NTrj  r%  )r=   r   r  r<  r   rf  assertTypingError)r,  r=  rD  r2   rF  rE  r*   r   r   r   
test_diff1  s   


"zTestNPFunctions.test_diff1c              	   C   sp   t }tdd|}|  D ](}|jd }dddd|d ||d dfD ]}|||}|||}| || q"qd S )	NTrj  r   r   rR  r  i  )r?   r   r  shaper<  )r,  r=  rD  r2   rz  r>   rF  rE  r   r   r   
test_diff2  s   
 

zTestNPFunctions.test_diff2c              	   C   s   t }tdd|}|   td}|   ||d W d    n1 s&w   Y  td}dD ]%}| t}||| W d    n1 sIw   Y  | 	dt
|j q2|   d S )NTrj  r%  r   ru  )r  izorder must be non-negative)r?   r   ro  r   rf  r  r|  rl  
ValueErrorrm  rk  rn  )r,  r=  rD  r2   r>   rq  r   r   r   test_diff2_exceptions  s   


z%TestNPFunctions.test_diff2_exceptionsc                 C   sH   dd }t }tdd|}| D ]}||}||}| ||| qd S )Nc                   s   s|    dV  t dgV  dV  dV  dV  tdV  t dV  dV  dV  d V  t dd	V  t d
V  t dd	V  d S )Nr  )r                @numbaru  i90  gV-@TYZnatr   )r   r   intint16timedelta64
datetime64r   r   r   r   r3     s   
z-TestNPFunctions.test_isscalar.<locals>.valuesTrj  )r^   r   assertEqualr,  r3   r=  rD  r   rF  rE  r   r   r   test_isscalar  s   
zTestNPFunctions.test_isscalarc                 C   s   dd }t dddd }ttg}|D ]L}t dd|}| D ]6}||}||}| || ||d|}	||d|}
| |	|
 ||d|}||d|}| || q| t|jd qd S )	Nc                   s   s(    dV  dV  t g dV  dV  d S )Nr   rY  )r  rY  Thello worldr   r   r   r   r   r3     s
   
z4TestNPFunctions.test_isobj_functions.<locals>.valuesTrj  c                 S   s   |r| nd }||S r   r   )r   condrD  r   r   r   r   optional_fn  s   z9TestNPFunctions.test_isobj_functions.<locals>.optional_fnFr  )r   r]   r`   r  py_funcre  Z
signatures)r,  r3   r  pyfuncsr=  rD  r   rF  rE  Zexpected_optionalZgot_optionalZexpected_noneZgot_noner   r   r   test_isobj_functions  s$   

z$TestNPFunctions.test_isobj_functionsc                 C   sT   dd }t tg}|D ]}tdd|}| D ]}||}||}| || qq
d S )Nc                   s   sh    t g dV  t g dV  dV  dV  dV  dV  dV  t dd	gdd
gddgddggV  d S )N)      ?      ?rY        @r  rR                 @r  r  y              (@      ?      @y      $@        )r  y       @        r   rR  r  rP  rw  r  r  r   rf  r   r   r   r   r3     s   (z7TestNPFunctions.test_is_real_or_complex.<locals>.valuesTrj  )r\   r_   r   r<  )r,  r3   r  r=  rD  r   rF  rE  r   r   r   test_is_real_or_complex  s   

z'TestNPFunctions.test_is_real_or_complexc           	      C   s\   dd }t tg}|D ]!}tdd|}| D ]\}}|||}|||}| || qq
d S )Nc                   s   s    t jd fV  t jd fV  t jd fV  t t j dt jgd fV  t jt jdt jdfV  t jt jdt jdfV  t jt jdt jdfV  t jt dfV  t t j dt jgt jdt jdfV  d S )Nr  r   r   r  r  )r   ZNINFinfZPINFr   r  r  emptyr   r   r   r   r3     s   ,z7TestNPFunctions.test_isneg_or_ispos_inf.<locals>.valuesTrj  )ra   rd   r   r<  )	r,  r3   r  r=  rD  r   rc   rF  rE  r   r   r   test_isneg_or_ispos_inf  s   

z'TestNPFunctions.test_isneg_or_ispos_infc           	         s   ddt ddgt dd d fdd	}t}td
d|}| D ]-\}}}|||fi |}|||fi |}t|t jrR| || q.| 	t 
|| q.d S )Nre   rf   d     r  rR  rR  rR  )rj   rk   c                   3   sp   ddi fV  dt ji fV  t ddgt ddgi fV  t ddgt ddgi fV  t ddgt ddgi fV  t ddgt ddgi fV  t dt jgt dt jgi fV  t dt jgt dt jgd	d
ifV  t t jt jgt dt jgd	d
ifV  t ddgt ddgddifV  t ddgt ddgi fV  t ddgt ddgddifV  t dt jdgt dt jdgfV  t t jt j t jgt dgfV  t t jt j t jgdfV  dt t jt j t jgfV  t ddgt ddgfV  fV  t dgt d  gfV    fV     fV       fV  t jt jfV  t j t jfV  t jt t jgfV  t t jt j gt t jt j gfV  t t jdgt dt jgfV  t t jt j gt ddgfV  t t jt jgt dt j gfV  t t jt jgt ddgfV  t t jdgt t jt j gfV  t d gt dgfV  t dgt d d  gfV    d    d  fV  t t t jdgt t dt jgfV  t t jdgt d d gfV  t t jdgt t jd gfV  t dddd    gt dt jdgfV  t dt g dfV  t jt t jt jt jgfV  t dgt t jt j t jgfV  dt t jt j t jgfV  d S )N    _B   UkBrf   Hz>r  &.>   2٠BrK  rl   T0.++rk   绽|=g#B;g=|=r   rR  r  r  r   皙?    .A)r   r    @)r   r  rf  r  r|  r   aranr2   rk   kwrj   r   r   r3   !  sV       $(*$ $(*"" $,$&($( ( 0*(6 *&z,TestNPFunctions.test_isclose.<locals>.valuesTrj  )r   rf  r|  r  rh   r   
isinstancer  r  
assertTruer(   )	r,  r3   r=  rD  r*   r+   rB  rF  rE  r   r  r   test_isclose  s   
5zTestNPFunctions.test_isclosec                 C   s   t }tdd|}tddtjgtddgdddd	tfd
dddddtfdd
ddddtfddddddtfddddddtfddddddtfg}|D ]'\}}}}}}	}
| |
|	 |||||| W d    n1 skw   Y  qId S NTrj  r  r  r  re   rf   Fz=shape mismatch: objects cannot be broadcast to a single shaper  r  z)The first argument "a" must be array-likez*The second argument "b" must be array-likerR  z2The third argument "rtol" must be a floating pointz3The fourth argument "atol" must be a floating pointr   z0The fifth argument "equal_nan" must be a boolean)rh   r   r   r   r  r  r   assertRaisesRegexr,  r=  rD  Zinpsr*   r+   rj   rk   rl   Zexc_msgexcr   r   r   isclose_exception`  sF   




z!TestNPFunctions.isclose_exceptionc                 C   s:   g d}t g d}| jjddddt j}|||fS )z7
        Some test sequences for np.bincount()
        )r   rR  rP  rR  r  rv  )rP  r  r%  rP  r   r  i,  rz  )r   rf  r*  r  astypeint8r  r   r   r   bincount_sequences~  s   
z"TestNPFunctions.bincount_sequencesc                 C   s@   t }tdd|}|  D ]}||}||}| || qd S NTrj  )rA   r   r  r<  )r,  r=  rD  seqrF  rE  r   r   r   test_bincount1  s   zTestNPFunctions.test_bincount1c                 C   sn   t }tdd|}|   | t}|ddg W d    n1 s#w   Y  | dt|j |   d S )NTrj  rR  r  #first argument must be non-negative)rA   r   ro  rl  r  rm  rk  rn  rp  r   r   r   test_bincount1_exceptions  s   z)TestNPFunctions.test_bincount1_exceptionsc                 C   sp   t }tdd|}|  D ](}dd |D }|t||t|fD ]}|||}|||}| || q"qd S )NTrj  c                 S   s   g | ]	}t |d  qS rR  )mathsqrtrV  r   r   r   r   rW    s    z2TestNPFunctions.test_bincount2.<locals>.<listcomp>)rE   r   r  r   rf  r<  )r,  r=  rD  r  rD   rC   rF  rE  r   r   r   test_bincount2  s   

zTestNPFunctions.test_bincount2c                 C   s   t }tdd|}|   | t}|ddgddg W d    n1 s&w   Y  | dt|j | t}|ddgdg W d    n1 sLw   Y  | dt|j d S )NTrj  rR  r  r   r  z+weights and list don't have the same length)rE   r   ro  rl  r  rm  rk  rn  rp  r   r   r   test_bincount2_exceptions     z)TestNPFunctions.test_bincount2_exceptionsc                 C   sv   t }tdd|}|  D ]+}t|}||d fD ]}||d |}||d |}| t|t| | || qqd S )NTrj  rR  )rH   r   r  maxr  re  r<  )r,  r=  rD  r  Za_maxrG   rF  rE  r   r   r   test_bincount3  s   zTestNPFunctions.test_bincount3c                 C   s   t }tdd|}|   | t}|ddgddg W d    n1 s&w   Y  | dt|j | t}|ddgd d W d    n1 sLw   Y  | d	t|j d S )
NTrj  rR  r  r   r     &   z 'minlength' must not be negative)rH   r   ro  rl  r  rm  rk  rn  rp  r   r   r   test_bincount3_exceptions  r  z)TestNPFunctions.test_bincount3_exceptionsc                    sL  t tdd ttddttdd fdd}tdd }tdd }|t|fD ]"}|D ]}||| q?||d	fD ]}||| qN||t| q;tt|t	d
gd  d }tdd }|t|fD ]"}|D ]}||| q||d	fD ]}||| q||t| q{dd }tdd| 
   ddgd W d    n1 sw   Y  ddd}tdd| 
   ddgddd W d    n1 sw   Y  tg d}tddgddgddgddgg}||| tg d}tddgddgddgg}||| d S )NTrj  c                    sd   | |} | |} || | |}| |} || | |}| |} || d S r   r<  )r*   rL   rF  rE  rD  Z
cfunc_leftZcfunc_rightr=  Zpyfunc_leftZpyfunc_rightr,  r   r   rJ    s   





z0TestNPFunctions.test_searchsorted.<locals>.checkrP  rR  rv  r   r  rP  r  r         @rN  c                 S   rM   )NZnonsenserO   rI   rK   r   r   r   bad_side  r4   z3TestNPFunctions.test_searchsorted.<locals>.bad_siderN   c                 S   r-   )NrO   rI   )r*   rL   rP   r   r   r   nonconst_side  r4   z8TestNPFunctions.test_searchsorted.<locals>.nonconst_siderR   rO   )r   rR  r   r  rw  r   r  )	r  r   r  rR  r   r  r  rw  r  ru  r  )rN   )rJ   r   rQ   rS   r   r|  listr  rd  floatr  rf  )r,  rJ  binsr3   r*   rL   r  r  r   r	  r   test_searchsorted  sd    



z!TestNPFunctions.test_searchsortedc                    sf  t tdd  fdd}tddddd	d
dddtdtdtdf}t|dks0J j| tg d}tddd	dtdtdg}tddd	dtdtdgtdgd  }|||g}||dg}|D ]}|	  |D ]}	||	| ||	|d d d  qxqp|D ]}|	  dD ]}
||||
 |||d d d |
 qq|t
|| d S )NTrj  c                     s    |  } |  } || d S r   r  )rW   rF  rE  rD  r=  r,  r   r   rJ  6  s   z,TestNPFunctions.test_digitize.<locals>.checkr   Gz?r   皙@r  r  r  r        #@r  z-infr  r  r   r  r  r  r  ru  r  r  r  )rU   r   r   rd  r  re  r*  shuffler  sortr  )r,  rJ  r3   Zbins1Zbins2Zbins3Zall_binsZxsr  r   rR   r   r  r   test_digitize2  s8   

zTestNPFunctions.test_digitizec                    s`   t tdd  fddfdd}td}t|dks$J j| || d S )	NTrj  c                     s:   |  \}} |  \}} || j ||ddd d S )Nr1  rR  r2  rc  r  )rW   ZpyhistZpybinsZchistZcbinsr  r   r   rJ  ]  s   z-TestNPFunctions.test_histogram.<locals>.checkc                    sJ   t g d} | |  | d|  | d  | dd  |  d S )Nr  r  r  )rK  g      +@)r   rd  r  )r3   r  )rJ  r   r   check_valuese  s   

z4TestNPFunctions.test_histogram.<locals>.check_values)r   r  r   r  r  r  r  r  r  g     @E@rL  rM  r  )rX   r   r   rd  re  r*  r  )r,  r  r3   r   )rD  rJ  r=  r,  r   test_histogramY  s   
zTestNPFunctions.test_histogramc              	   C   sd  t dd|}d}tjtjtjtjtjtjtjg}g d}t	
|||||D ]I\}}}}	}
tj||d}tj|	|d}t|tjrK|d|  |}t|tjr[|d|  |}||||
d}||||
d}| || q&tdd	d
}td}||f||ffD ])\}}| t}||| W d    n1 sw   Y  d}| |t|j qd S )NTrj  )r   rR  r  r  )r   r   Zsamer   r\  r   r  r  r  zonly supported on 1D arrays)r   r   r  int32int64r:  rd  r;  rg  	itertoolsr   r|  
issubdtypeZcomplexfloatingr  r<  r  rl  r   rm  rk  rn  )r,  r=  rD  lengthsdtsmodesZdt1Zdt2r>   r   r   r*   rL   rF  rE  _a_br   r   rq  r3  r   r   r   _test_correlate_convolve|  s6   

z(TestNPFunctions._test_correlate_convolvec                 C      |  t d S r   )r&  r   r+  r   r   r   test_correlate  r7   zTestNPFunctions.test_correlatec              	   C   s   |    tjdd}td}tdd|}||f||ffD ]7\}}| t}||| W d    n1 s7w   Y  t|dkrL| dt	|j
 q| dt	|j
 q| t}|||d	d
 | dt	|j
 W d    d S 1 sww   Y  d S )Nr   )r  rP  Trj  r   z'a' cannot be emptyz'v' cannot be emptyzinvalid moder   zInvalid 'mode')ro  r   onesr|  r   rl  r  re  rm  rk  rn  )r,  fnr$  r%  rD  r   r   rq  r   r   r   #_test_correlate_convolve_exceptions  s   
"z3TestNPFunctions._test_correlate_convolve_exceptionsc                 C   r'  r   )r,  r   r+  r   r   r   test_correlate_exceptions     z)TestNPFunctions.test_correlate_exceptionsc                 C   r'  r   )r&  r   r+  r   r   r   test_convolve  r7   zTestNPFunctions.test_convolvec                 C   r'  r   )r,  r   r+  r   r   r   test_convolve_exceptions  r7   z(TestNPFunctions.test_convolve_exceptionsc                 C   s0   |di |}|di |}| j |||d d S )Nr5  r   r  )r,  r=  rD  paramsr5  rF  rE  r   r   r   _check_output  s   zTestNPFunctions._check_outputc                    s$  t }tdd|}t| j||  fdd}|tg d |tdd  |tdd	d
 |tdtjtj	tj	 g |tg  |tdd
d  |tdgd
 dgd   tj
tjtjtjfD ]}|tjd	|d qj|g d |d |d |d |d |d d S )NTrj  c                    s   g d}ddg}d| i} | |D ]}| |d} | q|D ]}| |d} | q |D ]}|D ]}| ||d} | q2q.d S )N)Nr   r   rR  r  r  TFr   )r   r   )r   r   r   r   )r   Z	n_choicesZincreasing_choicesr2  r>   r   r3  r   r   _check  s    




z1TestNPFunctions.test_vander_basic.<locals>._check)r   rR  r  rP  r        %@r  ru  rP  333333?rQ  333333?Fr  r   r   r   rR  r  r  rP  rw  r  )r  rK  r  r   )r  g-@A`"	@)TFr  )r   r   r   r3  r   rf  r|  linspacer  r  r  r  r:  rd  )r,  r=  rD  r5  r   r   r4  r   test_vander_basic  s&   z!TestNPFunctions.test_vander_basicc                    s   t }tdd|   tdd  fdd}ddtjdd	gfD ]}|| q%t} d
d W d    n1 sBw   Y  dt	|j
  fdd}tdd| d| d S )NTrj  rP  rN  c                    sJ     } | d W d    n1 sw   Y  dt|j d S )Nr   z,Second argument N must be None or an integerr  rm  rk  rn  )r   rq  rD  r,  r   r   r   _check_n  s   
z8TestNPFunctions.test_vander_exceptions.<locals>._check_nr  r   rR  r  r   z#Negative dimensions are not allowedc                    H    t} |  W d    n1 sw   Y  dt|j d S )Nz.x must be a one-dimensional array or sequence.)rl  r  r  rk  rn  )r   rq  rD  r,  r   r   	_check_1d  s   
z9TestNPFunctions.test_vander_exceptions.<locals>._check_1dr  )r  r  r  )rR  r  r
  )r   r   ro  r   r|  r  rl  r  rm  rk  rn  r  )r,  r=  r@  r   rq  rC  r   r?  r   test_vander_exceptions  s$   
z&TestNPFunctions.test_vander_exceptionsc                 C   sH   t }tdd|}t| j||}dd }| D ]
}d|i}|| qd S )NTrj  c                   S      t ddS Nr  r   r|  r   r   r   r   n_variations!  r'   z6TestNPFunctions.test_tri_n_basic.<locals>.n_variationsr   )r   r   r   r3  )r,  r=  rD  r5  rJ  r>   r2  r   r   r   test_tri_n_basic  s   

z TestNPFunctions.test_tri_n_basicc           	      C   z   t }tdd|}t| j||}dd }dd }| D ]
}d|i}|| q| D ]}| D ]}||d}|| q.q)d S )	NTrj  c                   S   rF  rG  rI  r   r   r   r   rJ  .  r'   z8TestNPFunctions.test_tri_n_m_basic.<locals>.n_variationsc                   S      t jd gtddfS NrQ  r  r  chainfrom_iterableranger   r   r   r   m_variations1     z8TestNPFunctions.test_tri_n_m_basic.<locals>.m_variationsr   r   )r   r   r   r3  )	r,  r=  rD  r5  rJ  rS  r>   r2  r   r   r   r   test_tri_n_m_basic)  s   





z"TestNPFunctions.test_tri_n_m_basicc           	      C   rL  )	NTrj  c                   S   rF  rG  rI  r   r   r   r   rJ  E  r'   z8TestNPFunctions.test_tri_n_k_basic.<locals>.n_variationsc                   S   rF  Nru  rI  r   r   r   r   k_variationsH  r'   z8TestNPFunctions.test_tri_n_k_basic.<locals>.k_variationsr   r   )r   r   r   r3  )	r,  r=  rD  r5  rJ  rX  r>   r2  r   r   r   r   test_tri_n_k_basic@  s   





z"TestNPFunctions.test_tri_n_k_basicc                 C   s   t }tdd|}t| j||}dd }dd }dd }| D ]
}d	|i}|| q| D ]}| D ]}	||	d
}|| q2q-| D ]}| D ]}
||
d}|| qGqB| D ]}| D ]}
| D ]}	||	|
d}|| qaq\qWd S )NTrj  c                   S   rF  rG  rI  r   r   r   r   rJ  [  r'   z:TestNPFunctions.test_tri_n_m_k_basic.<locals>.n_variationsc                   S   rM  rN  rO  r   r   r   r   rS  ^  rT  z:TestNPFunctions.test_tri_n_m_k_basic.<locals>.m_variationsc                   S   rF  rV  rI  r   r   r   r   rX  b  r'   z:TestNPFunctions.test_tri_n_m_k_basic.<locals>.k_variationsr   r   r   r   )r   r   r   r3  )r,  r=  rD  r5  rJ  rS  rX  r>   r2  r   r   r   r   r   test_tri_n_m_k_basicV  s6   













z$TestNPFunctions.test_tri_n_m_k_basicc                    sL   t }tdd|    fdd}ddtjddgfD ]}|| qd S )NTrj  c                    sL     } dd| d W d    n1 sw   Y  dt|jv s$J d S )NrP  rw  r   k must be an integer)r  rk  rn  )r   rq  rB  r   r   r5    s   
z3TestNPFunctions.test_tri_exceptions.<locals>._check      ?r   rR  )r   r   ro  r   r  )r,  r=  r5  r   r   rB  r   test_tri_exceptions}  s   
z#TestNPFunctions.test_tri_exceptionsc                    ,   t dd  fdd}|S )NTrj  c                    s2   | } | } |j|j tj|| d S r   )r  r   r   testingassert_array_equal)r2   rF  rE  r  r   r   r5    s   z:TestNPFunctions._triangular_matrix_tests_m.<locals>._checkr   _triangular_matrix_tests_innerr,  r=  r5  r   r  r   _triangular_matrix_tests_m  s   z*TestNPFunctions._triangular_matrix_tests_mc                    r_  )NTrj  c                    sv   t jd gtddfD ],}|d u ri }nd|i}| fi |} | fi |}|j|j tj|| qd S )NrW  ru  r   )	r  rP  rQ  rR  r  r   r   r`  ra  )r2   r   r2  rF  rE  r  r   r   r5    s   z<TestNPFunctions._triangular_matrix_tests_m_k.<locals>._checkrb  rd  r   r  r   _triangular_matrix_tests_m_k  s   z,TestNPFunctions._triangular_matrix_tests_m_kc                    s    fdd} fdd}|t dd  |t dd   t dd	d
dd  t g   t ddd d d   t djddd t dd d} |  t | d S )Nc                    :    |  |  d}  |  |  d}  |   | j d S )N)r  r  )r  r   r  r  r  Tr<   r5  r   r   	check_odd     

zATestNPFunctions._triangular_matrix_tests_inner.<locals>.check_oddc                    rg  )N)r     r  rR  rR  r  rh  r<   rj  r   r   
check_even  rl  zBTestNPFunctions._triangular_matrix_tests_inner.<locals>.check_even?   r6  @   ih  r  r  rP  rw  r  )r  r  r  Forderrn  )r   r|  r  rf  asfortranarray)r,  r=  r5  rk  ro  r2   r   rj  r   rc    s   z.TestNPFunctions._triangular_matrix_tests_innerc                 C   sl   t dd|}|   td}|  }||dd | dt|j W d    d S 1 s/w   Y  d S )NTrj  rP  rw  r]  r[  r\  )r   ro  r   r*  r  rm  rk  rn  )r,  r=  rD  r*   rq  r   r   r   _triangular_matrix_exceptions  s   

"z-TestNPFunctions._triangular_matrix_exceptionsc           	      C   sv   t dd|}|D ]/}|| }|| }| t|t| | t|t| t||D ]\}}tj|| q,q	d S r  )r   r  typere  r6  r   r`  ra  )	r,  r=  rW   rD  r   rF  rE  egr   r   r   _triangular_indices_tests_base  s   z.TestNPFunctions._triangular_indices_tests_basec                 C      |  |dd tdD  d S )Nc                 S   s   g | ]}|gqS r   r   )rV  r>   r   r   r   rW    s    z?TestNPFunctions._triangular_indices_tests_n.<locals>.<listcomp>ru  r{  rR  r,  r=  r   r   r   _triangular_indices_tests_n     z+TestNPFunctions._triangular_indices_tests_nc                 C   r|  )Nc                 S   s.   g | ]}t | d  |d D ]}||gqqS r   rR  rR  )rV  r>   r   r   r   r   rW    s   . zATestNPFunctions._triangular_indices_tests_n_k.<locals>.<listcomp>ru  r}  r~  r   r   r   _triangular_indices_tests_n_k  r  z-TestNPFunctions._triangular_indices_tests_n_kc                 C   r|  )Nc                 S   s&   g | ]}t d | D ]}||gq
qS r  r  )rV  r>   r   r   r   r   rW    s   & zATestNPFunctions._triangular_indices_tests_n_m.<locals>.<listcomp>ru  r}  r~  r   r   r   _triangular_indices_tests_n_m  r  z-TestNPFunctions._triangular_indices_tests_n_mc                 C   s4   |  |dd tdD  tdd|}|d d S )Nc                 S   sB   g | ]}t | d  |d D ]}t d| D ]}|||gqqqS r  r  )rV  r>   r   r   r   r   r   rW    s    
zCTestNPFunctions._triangular_indices_tests_n_k_m.<locals>.<listcomp>ru  Trj  r   )r{  rR  r   )r,  r=  rD  r   r   r   _triangular_indices_tests_n_k_m  s   z/TestNPFunctions._triangular_indices_tests_n_k_mc                 C   s   t dd|}tttfD ]F}ttdtdD ]9\}}t||f|}||}||}| 	t
|t
| | 	t|t| t||D ]\}	}
tj|	|
 qEqqd S )NTrj  ru  r   r  r  boolr  r   rR  r   r*  r  rx  re  r6  r`  ra  )r,  r=  rD  r   r>   r   r2   rF  rE  ry  rz  r   r   r   "_triangular_indices_from_tests_arr  s   z2TestNPFunctions._triangular_indices_from_tests_arrc                 C   s   t dd|}tttfD ]N}ttdtdD ]A\}}t||f|}tddD ]/}||}||}	| 	t
|t
|	 | 	t|t|	 t||	D ]\}
}tj|
| qLq)qqd S )NTrj  ru  rW  r  )r,  r=  rD  r   r>   r   r2   r   rF  rE  ry  rz  r   r   r   $_triangular_indices_from_tests_arr_k
  s   z4TestNPFunctions._triangular_indices_from_tests_arr_kc                 C   s   t dd|}t|j}|  }|d W d    n1 sw   Y  | dt|j d|v rT|  }|ddd W d    n1 sFw   Y  | dt|j d	|v r}|  }|ddd
 W d    n1 smw   Y  | dt|j d S d S )NTrj  rK  zn must be an integerr   r   r[  r\  r   r   zm must be an integer)r   r   
parametersr  rm  rk  rn  )r,  r=  rD  r  rq  r   r   r   _triangular_indices_exceptions  s"   




z.TestNPFunctions._triangular_indices_exceptionsTc              	   C   s   t dd|}dD ]+}tdg| }|  }|| W d    n1 s&w   Y  | dt|j q	|rctddg}|  }||dd W d    n1 sSw   Y  | dt|j d S d S )	NTrj  )r   r   r  rP  zinput array must be 2-drN  r[  r\  )r   r   r*  r  rm  rk  rn  )r,  r=  Ztest_krD  Zndimsr*   rq  r   r   r   #_triangular_indices_from_exceptions*  s   


z3TestNPFunctions._triangular_indices_from_exceptionsc                 C      |  t | t d S r   )re  r   rf  r   r+  r   r   r   test_tril_basic9     
zTestNPFunctions.test_tril_basicc                 C   r'  r   )rw  r   r+  r   r   r   test_tril_exceptions=  r7   z$TestNPFunctions.test_tril_exceptionsc                 C   T   |  t | t | t | t | t | t | t | t d S r   )	r  r   r  r   r  r   r  r   r  r+  r   r   r   test_tril_indices@     






z!TestNPFunctions.test_tril_indicesc                 C   0   |  t | t | td | td d S NFT)r  r   r  r   r  r+  r   r   r   test_tril_indices_fromJ     

z&TestNPFunctions.test_tril_indices_fromc                 C   r  r   )re  r   rf  r   r+  r   r   r   test_triu_basicP  r  zTestNPFunctions.test_triu_basicc                 C   r'  r   )rw  r   r+  r   r   r   test_triu_exceptionsT  r7   z$TestNPFunctions.test_triu_exceptionsc                 C   r  r   )	r  r   r  r   r  r   r  r   r  r+  r   r   r   test_triu_indicesW  r  z!TestNPFunctions.test_triu_indicesc                 C   r  r  )r  r   r  r   r  r+  r   r   r   test_triu_indices_froma  r  z&TestNPFunctions.test_triu_indices_fromc                 C   sh   |||}|||}|  t|d | t|d |  |  t||d  t||d   d S r   r<  r   uniquer,  r=  rD  r*   r   rF  rE  r   r   r   partition_sanity_checkg  s   

(,z&TestNPFunctions.partition_sanity_checkc              	   C   sx   |||}|||}|  t||d |  t||d |   |  t|||d   t|||d    d S r   r  r  r   r   r   argpartition_sanity_checkt  s   

z)TestNPFunctions.argpartition_sanity_checkc           
   	   C   s   t }tdd|}tddD ]n}td|d D ]d}t|}| j| || jdd }| j|j}d|||d | | g}t	|| }| 
|||| | | 
|| || | | 
|t| || | |D ]
}	| ||||	 qpqqd S NTrj  ru  r  r   rR  r   )r   r   rR  r   r|  r*  r  r  rz  r  r<  tolisttupler  
r,  r=  rD  jididxr   tgtr   r   r   r   test_partition_fuzz  s0   
z#TestNPFunctions.test_partition_fuzzc           
   	   C   s  t }tdd|}tddD ]z}td|d D ]p}t|}| j| || jdd }| j|j}d|||d | | g}t	|| }| 
|||||  ||  | 
||| ||  ||  | 
||t| ||  ||  |D ]
}	| ||||	 q|qqd S r  )r   r   rR  r   r|  r*  r  r  rz  argsortr<  r  r  r  r  r   r   r   test_argpartition_fuzz  s0   
z&TestNPFunctions.test_argpartition_fuzzc                    T   t }tdd|   td} fdd}||d ||d ||d d S )NTrj  ru  c                    J    t} | | W d    n1 sw   Y  t|jdks#J d S Nzkth out of boundsrl  r  rk  rn  r*   r   ry  rB  r   r   r5       zETestNPFunctions.test_partition_exception_out_of_range.<locals>._checkr  r  )r   r   ro  r   r|  r,  r=  r*   r5  r   rB  r   %test_partition_exception_out_of_range     


z5TestNPFunctions.test_partition_exception_out_of_rangec                    r  )NTrj  ru  c                    r  r  r  r  rB  r   r   r5    r  zHTestNPFunctions.test_argpartition_exception_out_of_range.<locals>._checkr  r  )r   r   ro  r   r|  r  r   rB  r   (test_argpartition_exception_out_of_range  r  z8TestNPFunctions.test_argpartition_exception_out_of_rangec                    b   t }tdd|    fdd}td}||d ||d ||tdd	tjf d S )
NTrj  c                    H     } | | W d    n1 sw   Y  dt|j d S NzPartition index must be integerr>  r*   r   rq  rB  r   r   r5       
zHTestNPFunctions.test_partition_exception_non_integer_kth.<locals>._checkru        "@ffffff
@r  r   rR  )r   r   ro  r   r|  rf  r  r,  r=  r5  r*   r   rB  r   (test_partition_exception_non_integer_kth     


z8TestNPFunctions.test_partition_exception_non_integer_kthc                    r  )
NTrj  c                    r  r  r>  r  rB  r   r   r5    r  zKTestNPFunctions.test_argpartition_exception_non_integer_kth.<locals>._checkru  r  r  r   rR  )r   r   ro  r   r|  rf  r  r  r   rB  r   +test_argpartition_exception_non_integer_kth  r  z;TestNPFunctions.test_argpartition_exception_non_integer_kthc                    @   t }tdd|    fdd}|dd |dd d S )NTrj  c                    r  Nz(The first argument must be an array-liker>  r  rB  r   r   r5    r  zITestNPFunctions.test_partition_exception_a_not_array_like.<locals>._checkr  r   Sausages)r   r   ro  rd  r   rB  r   )test_partition_exception_a_not_array_like     
z9TestNPFunctions.test_partition_exception_a_not_array_likec                    r  )NTrj  c                    r  r  r>  r  rB  r   r   r5    r  zLTestNPFunctions.test_argpartition_exception_a_not_array_like.<locals>._checkr  r   r  )r   r   ro  rd  r   rB  r   ,test_argpartition_exception_a_not_array_like  r  z<TestNPFunctions.test_argpartition_exception_a_not_array_likec                    <   t }tdd|    fdd}|tdd d S )NTrj  c                    r  Nz3The first argument must be at least 1-D (found 0-D)r>  r  rB  r   r   r5  ,  r  zCTestNPFunctions.test_partition_exception_a_zero_dim.<locals>._checkr   r   )r   r   ro  r   rf  rd  r   rB  r   #test_partition_exception_a_zero_dim%  
   z3TestNPFunctions.test_partition_exception_a_zero_dimc                    r  )NTrj  c                    r  r  r>  r  rB  r   r   r5  ;  r  zFTestNPFunctions.test_argpartition_exception_a_zero_dim.<locals>._checkr   r   )r   r   ro  r   rf  rd  r   rB  r   &test_argpartition_exception_a_zero_dim4  r  z6TestNPFunctions.test_argpartition_exception_a_zero_dimc                    L   t }tdd|    fdd}|tdtdddd	 d S )
NTrj  c                    J    t} | | W d    n1 sw   Y  dt|j d S Nzkth must be scalar or 1-Drl  r  rm  rk  rn  r  rB  r   r   r5  J  r  zNTestNPFunctions.test_partition_exception_kth_multi_dimensional.<locals>._checkru  rw  r  rR  r   )r   r   ro  r   r|  r  rd  r   rB  r   .test_partition_exception_kth_multi_dimensionalC  
   $z>TestNPFunctions.test_partition_exception_kth_multi_dimensionalc                    r  )
NTrj  c                    r  r  r  r  rB  r   r   r5  X  r  zQTestNPFunctions.test_argpartition_exception_kth_multi_dimensional.<locals>._checkru  rw  r  rR  r  )r   r   ro  r   r|  r  rd  r   rB  r   1test_argpartition_exception_kth_multi_dimensionalQ  r  zATestNPFunctions.test_argpartition_exception_kth_multi_dimensionalc                    V   t tdd d fdd	}tg }d|_|dtg fD ]}|| q"d S )	NTrj  r   c                    $   | |} | |} || d S r   r  r*   r   rF  rE  r  r   r   rJ  e     

z9TestNPFunctions.test_partition_empty_array.<locals>.checkr  rR  r   r   r   r)  )r   r   r   rf  r  r,  rJ  r*   r2   r   r  r   test_partition_empty_array_     

z*TestNPFunctions.test_partition_empty_arrayc                    r  )	NTrj  r   c                    r  r   r  r  r  r   r   rJ  x  r  z<TestNPFunctions.test_argpartition_empty_array.<locals>.checkr  r   r)  )r   r   r   rf  r  r  r   r  r   test_argpartition_empty_arrayr  r  z-TestNPFunctions.test_argpartition_empty_arrayc              	   C   s  t }tdd|}tg }||d}| || td}||d}| || tg d}| }|td| | || ddgddgddgfD ]&}t|}t|}dD ]}	| |||	|	 ||	  | 	||||	 q[qMg d	g d
g dg dg dg dg dg dfD ]&}t|}t|}dD ]}	| |||	|	 ||	  | 	||||	 qqtd}| ||d| td}dD ]}	| 
|||	|	 |	 | 	||||	 qtdd d d }|| t| fD ]8}
| 
||
dd d | 
||
dd d | ||
d||
d | ||
d||
d | 	|||d qtd}t||jd }|jd d }| 
|||| | td}t||jd d }|jd d }| 
|||| | td}d |d< | 
||d!d d  | 
||d!d d tj|d< t||d!d sJ tdd" }ttdd" }| j| t|jD ]}| 
|||| ||  | 	|||| qtg d#}g d$}| 
t|||| d% d&d' tjtjfD }|D ]^\}}tj||d(}| j| ttj||d(d)}t| jj| t|jD ]4}|||}| 
|| | tj|d | ||  tj|| ||d d   | 	|||| q#qd S )*NTrj  r   r   r  ry  rP  (   rR  r   r   r  rR  r   r  rR  r   r  rR  r  r   r   r   r   r  rR  rR  r   r   rR  r   r   r   rR  r|   1   rP  ry  /   r  rw  rm  )      @B AB ru  r  rR  r  r  r   r   rR  r  r  rP  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r   r     rv  r   r  r  r  c                 S      g | ]}d D ]}||fqqS )r  rm  r   rV  dtsr   r   r   rW        z8TestNPFunctions.test_partition_basic.<locals>.<listcomp>r   r  r   )r   r   r   rf  r<  r*  r  r|  r  r  r  r  r  r   rz  r  isnanr*  r  rR  r  r:  tilemapr`  assert_array_less)r,  r=  rD  r  rE  r   okthr  r  r   r*   r   midr  tdr  r  d1pr   r   r   test_partition_basic  s   














z$TestNPFunctions.test_partition_basicc              	   C   s  t }tdd|}tjg tjd}||d}||d}| || tjdtjd}||d}||d}| || tg d}| }|td| | || ddgddgddgfD ]*}t|}t	|}	d	D ]}
| ||||
|
  ||	|
   | 
||||
 qkq]g d
g dg dg dg dg dg dg dfD ]*}t|}t	|}	dD ]}
| ||||
|
  ||	|
   | 
||||
 qqtd}| |||d | td}dD ]}
| |||
|
 |
 | ||||
 qtdd d d }|| t| fD ]9}| ||dd d | ||dd d | ||d||d | ||d||d | 
|||d qtd}t||jd }|jd d }| |||||  | td }t||jd d }|jd d }| |||||  | td!}d"|d< | |||d#d  d" | |||d#d  d tj|d< t|||d#d  sJ tdd$ }ttdd$ }	| j| t|jD ]}| |||||  |	|  | 
|||| qtg d%}g d&}| t|||||  d' d(d) tjtjfD }|D ]`\}}tj||d}| j| ttj||dd*}t| jj| t|jD ]6}|||| }| || | tj|d | ||  tj|| ||d d   | 
|||| qLq$d S )+NTrj  r   r   r   r  r  rR  r  r  r  r  r  r  r  r  r  r  r|   r  r  r  r  rw  rm  r  r  r  r  r  r  r  ru  r  r  r  r  r  r  c                 S   r  r  r   r  r   r   r   rW  A	  r  z;TestNPFunctions.test_argpartition_basic.<locals>.<listcomp>r  )r   r   r   rf  r  r<  r*  r  r|  r  r  r  r  r  r  r   rz  r  r   r  r*  r  rR  r  r:  r  r  r`  r  )r,  r=  rD  r  rF  rE  r   r  r  r  r   r*   r   r  r  r  r  r  r  r  r   r   r   test_argpartition_basic  s   





"

"





z'TestNPFunctions.test_argpartition_basicc                 C      d}t |D ];}t jj||| || d| d | j||d  || k d|||d  || f d |d }| |||| qd S Nr   zkth %d)err_msgzkth %d, %r not greater equal %d)r3  r   )r   r  r`  r  r  allr  r,  r=  rD  r  r   prevr   r   r   r   assert_partitionedQ	     z"TestNPFunctions.assert_partitionedc                 C   r  r  )r   r  r`  r  r  r  r  r  r   r   r   assert_argpartitioned\	  r  z%TestNPFunctions.assert_argpartitionedc                 C   s`  t }tdd|}t| j||}tg d}||d}||d ||t|d d | |||d td}| j	
| | td||tt|j td}| j	
| tg d}| j	
| |||}||| | j	
| | |||| tdd d d	 }|||d
gd d
g |||d
gd ddg d
gd ddg  d S NTrj  )r  r  rR  r   )r   r  )r  r  r  )r   r  r  r  rv  r  rP  r  rw  rx  )r   r   r   r  r   rf  r   r<  r|  r*  r  r  rR  rz  )r,  r=  rD  r  r  r  keysr   r   r   test_partition_iterativeg	  s,   


"


0z(TestNPFunctions.test_partition_iterativec              	   C   s|  t }tdd|}t| j||}tg d}|||d }||d ||t |d d | ||||d  td}| j	| | td|||t
t|j  td}| j	| tg d}| j	| |||| }||| | j	| | |||| | tdd d d	 }||||d
gd  d
g ||||d
gd ddg  d
gd ddg  d S r  )r   r   r   r  r   rf  r<  r|  r*  r  r  rR  rz  )r,  r=  rD  r  r  r  r  r   r   r   test_argpartition_iterative	  s2   

&

4z+TestNPFunctions.test_argpartition_iterativec                       t tdd  fdd}dd }tddd	}tj|d
d< tj |d< tj|d< |d}||D ]}tddD ]}||| q>q7d S )NTrj  c              	      s   | |} | |} |d d d d |f |d d d d |f  t|jd d D ]2} t|| d | t|| d |   t|| |d  t|| |d   q,d S Nr  )r<  r   ndindexr  r  )r*   r   rF  rE  r  r  r   r   rJ  	  s   

0z7TestNPFunctions.test_partition_multi_dim.<locals>.checkc                 s   Z    | V  | j V  t| V  tj| tjdV  tj| tjdV  ddtj dfffV  d S NZ
fill_valuerK  r;  r  ri  r   ru  Z	full_liker  r  r<   r   r   r   a_variations	     z>TestNPFunctions.test_partition_multi_dim.<locals>.a_variationsr   ru  0   r  r  r  r  r  r  r  r  r  )r   r   r   r<  r  r  r  rR  r,  rJ  r  r*   r2   r   r   r  r   test_partition_multi_dim	  s   	

z(TestNPFunctions.test_partition_multi_dimc                    r  )NTrj  c              
      s  | |} | |}t | } t | jd d }|D ]}| | || |  | | || |   qt |jd d D ]B}t | | || d |  t | | || d |   t | | || |d   t | | || |d    q>d S r  )r   r   r  r  r<  r  )r*   r   rF  rE  r  r  r  r   r   rJ  	  s    


  z:TestNPFunctions.test_argpartition_multi_dim.<locals>.checkc                 s   r  r  r  r<   r   r   r   r  	  r   zATestNPFunctions.test_argpartition_multi_dim.<locals>.a_variationsr   ru  r!  r  r  r  r  r"  r  r  )r   r   r   r<  r  r  r  rR  r#  r   r  r   test_argpartition_multi_dim	  s   	

z+TestNPFunctions.test_argpartition_multi_dimc                 C   N   t }tdd|}tdddtdfD ]}dD ]
}| |||| qqd S NTrj  r   ru  r  TFT)TFr  r   r   )r   r   r   r<  rf  r  r,  r=  rD  r  r   r   r   r   test_partition_boolean_inputs	     z-TestNPFunctions.test_partition_boolean_inputsc                 C   r&  r'  )r   r   r   r<  rf  r  r)  r   r   r    test_argpartition_boolean_inputs	  r+  z0TestNPFunctions.test_argpartition_boolean_inputsc              	   C   sB  t }tdd|}|   tddgddgddggj}tddfD ]%}|  }|||d W d    n1 s:w   Y  | d	t	|j
 q#tjtjfD ]&}| t}|||d W d    n1 sgw   Y  | d
t	|j
 qOdD ]&}| t}|||d W d    n1 sw   Y  | dt	|j
 qxd S )NTrj  r   rR  r   r                @)r   z)ddof must be a real numerical scalar typez)Cannot convert non-finite ddof to integer)r  gffffffzddof must be integral value)r   r   ro  r   rf  ri  r|  r  rm  rk  rn  r  r  rl  r  )r,  r=  rD  r   r   rq  r   r   r   test_cov_invalid_ddof
  s0   
z%TestNPFunctions.test_cov_invalid_ddofc                    sH   t dd|}t j||dd} fdd}| D ]}|||i qd S )NTrj  +=r1  c                   3   sV   t ddgddgddggjV   jdddV  t t ddgddgddggjV   jdddd d d d df V  t g dV  t jdd	d
V  t t jdt j	 ddgV  t 
dddddV  dV  dV  dV  dV  g dV  dV  ddgV  dV  dV  t g V  t g ddV  t g ddV  dV  d S )Nr   rR  r   r  rP  rv  )g&S:?o_?g#~j?甇ZӼ?Q|?r
  Tr  r0  r1  r2  r  r  !   )皙?皙?g)\(?gRQ?)g
ףp=
?gzG?)r4  r7  )y        
ףp=
?y        zG?g r  g333333@r  r  )r5  r6  r8  r9  )r   r  rR  r;  ))r  皙@r]  r   )r   rf  ri  r*  randnr  ru  r   r  r  r<  r   r+  r   r   input_variations$
  s,    &(


z=TestNPFunctions.corr_corrcoef_basic.<locals>.input_variations)r   r   r3  )r,  r=  first_arg_namerD  r5  r<  Z	input_arrr   r+  r   corr_corrcoef_basic 
  s   
z#TestNPFunctions.corr_corrcoef_basicc                 C      t }| j|dd d S )Nr   r=  )r   r>  r~  r   r   r   test_corrcoef_basicD
     z#TestNPFunctions.test_corrcoef_basicc                 C   r?  )Nr   r@  )r   r>  r~  r   r   r   test_cov_basicI
  rB  zTestNPFunctions.test_cov_basicc                 C   s   t }tdd|}t| j||dd}| jddd}d |d d d f}d	}d	}d
}t||||}	|	D ]\}
}}}||
|||d}|| q5d S )NTrj  r/  r1  i   ry  r  r  FT)Nr  r   r         @T)r   r   r   r   r   )	r   r   r   r3  r*  r;  r  r  r   )r,  r=  rD  r5  r   	y_choicesrowvar_choicesZbias_choicesZddof_choiceZproductsr   r   r   r   r2  r   r   r   test_cov_explicit_argumentsN
  s"   
z+TestNPFunctions.test_cov_explicit_argumentsc           
      C   s|   t }tdd|}t| j||dd}| jddd}d |d d d f}d	}t||D ]\}}|||d
}	||	 q-d S )NTrj  r/  r1  rD  ry  r  r  rE  r   )	r   r   r   r3  r*  r;  r  r  r   )
r,  r=  rD  r5  r   rG  rH  r   r   r2  r   r   r    test_corrcoef_explicit_argumentsa
  s   
z0TestNPFunctions.test_corrcoef_explicit_argumentsc           	      C   s  t dd|}t| j||dd}tg d}tg d}||d|i}|| tg d}tg d	g}||d|i}|| tg d}d	}||d|i}|| ||d|i}|| tg d}d
}||d|i}|| ||d|i}|| tg }tg }||d|i}|| d}d}||d|i}|| | jdd}tg dddd }||d|i}|| tg d}tg dg dg}||d|i}|| dD ]/}tg d}tg dg dg dg}||d|d|i}|| ||d|d|i}|| qd S )NTrj  r/  r1  r8  )r  r  Q?r   r  r\  r  r  )r\  r  r  r  r:  ru  r  r   rE  )r  r  rK  r   )r   r   r3  r   rf  r*  r;  r  )	r,  r=  r=  rD  r5  r   r   r2  r   r   r   r   cov_corrcoef_edge_caseso
  s\   


z'TestNPFunctions.cov_corrcoef_edge_casesc                 C   s^   t }| j|dd tdd|}t| j||dd}tjtj ddfD ]
}d|i}|| q"d S )	Nr   r@  Trj  r/  r1  r;  r   )r   rM  r   r   r3  r   r  r  r,  r=  rD  r5  r   r2  r   r   r   test_corrcoef_edge_cases
  s   
z(TestNPFunctions.test_corrcoef_edge_casesc                 C   s<   t }tdd|}t| j||dd}d}d|i}|| d S )NTrj  r/  r1  ))r  }Ô%IT)rP  r  r   )r   r   r   r3  rN  r   r   r   &test_corrcoef_edge_case_extreme_values
  s   z6TestNPFunctions.test_corrcoef_edge_case_extreme_valuesc                 C   sf   t }| j|dd tdd|}t| j||dd}tddgd	d	gddggj}|d
d}|| d S )Nr   r@  Trj  r/  r1  r   rR  r   rP  )r   r   )r   rM  r   r   r3  r   rf  ri  )r,  r=  rD  r5  r   r2  r   r   r   test_cov_edge_cases
  s   
z#TestNPFunctions.test_cov_edge_casesc                    sX  t }tdd|    fdd}td}|| d}|| g dgg}||  fdd}td	}td}||| td
}d}||| td}td}t} ||d W d    n1 sow   Y  	dt
|j tg ddd}t} | W d    n1 sw   Y  	dt
|j d S )NTrj  c                    sF     } |  W d    n1 sw   Y  dt|j d S )Nzm has more than 2 dimensionsr>  )r   rq  rB  r   r   _check_m
  s   

z5TestNPFunctions.test_cov_exceptions.<locals>._check_mrP  rw  r  )))r  r  c                    sJ     } | |d W d    n1 sw   Y  dt|j d S )Nr   zy has more than 2 dimensionsr>  )r   r   rq  rB  r   r   _check_y
  s   
z5TestNPFunctions.test_cov_exceptions.<locals>._check_yrv  )r  r:  r  )))r7  r:  ffffff@r  r  r   z$m and y have incompatible dimensionsr8  r   z/2D array containing a single row is unsupported)r   r   ro  r   r*  rf  r|  rl  r  rm  rk  rn  r  RuntimeError)r,  r=  rS  r   rU  r   rq  r   rB  r   test_cov_exceptions
  s@   








z#TestNPFunctions.test_cov_exceptionsc           
      C   s   t }tdd|}t| j||}dd }dd }|tddd	D ]4}d
|i}|| ||D ]%}||d}|| ||d}|| ||D ]}	|||	d}|| qGq/q!d S )NTrj  c                 s   s     d V  | V  |  tjV  d S r   )r  r   r  r<   r   r   r   to_variations  s   z9TestNPFunctions.test_ediff1d_basic.<locals>.to_variationsc                 s   s*    | V  |  dddV  | tjV  d S )Nr  rR  )r  r  r   r  r<   r   r   r   ary_variations  s   z:TestNPFunctions.test_ediff1d_basic.<locals>.ary_variationsr  r  r  r   )r   r   )r   r   )r   r   r   )r   r   r   r3  r   r<  )
r,  r=  rD  r5  rY  rZ  r   r2  r*   r+   r   r   r   test_ediff1d_basic  s&   


z"TestNPFunctions.test_ediff1d_basicc                 C   sj   t }tdd|}|   |  }|td W d    n1 s#w   Y  d}|t|jv s3J d S )NTrj  )TTFz+Boolean dtype is unsupported (as per NumPy))r   r   ro  r  r   rf  rk  rn  )r,  r=  rD  ry  r3  r   r   r   test_ediff1d_exceptions   s   
z'TestNPFunctions.test_ediff1d_exceptionsc                 C      t }tdd|}dd }| D ]}||}||}| || q| t}|d W d    n1 s5w   Y  | dtj t|j	 d S )NTrj  c                   s   sH    t dddV  t ddddV  dV  ddgddgfV  d S )	Nru  rP  rR  rv  r  r   r  r  r  r   r   r   r   r  1  s
   z7TestNPFunctions.test_fliplr_basic.<locals>.a_variationsabczCannot np.fliplr on %s type)
rs   r   r<  rl  r   rm  r	   unicode_typerk  rn  r,  r=  rD  r  r*   rF  rE  rq  r   r   r   test_fliplr_basic-  s   

z!TestNPFunctions.test_fliplr_basicc                 C   sz   t }tdd|}|   | t}|td W d    n1 s$w   Y  | dt|j	 | dt|j	 d S )NTrj  r  cannot index arrayzwith 2 indices)
rs   r   ro  rl  r   r   r|  rm  rk  rn  rp  r   r   r   test_fliplr_exceptionB  s   z%TestNPFunctions.test_fliplr_exceptionc                 C   r]  )NTrj  c                   s   s\    dgV  t dV  t dddV  t ddddV  dV  ddgddgfV  d S )	Nr   ru  rP  rR  rv  r^  r  r  r  r   r   r   r   r  S  s   z7TestNPFunctions.test_flipud_basic.<locals>.a_variationsr_  zCannot np.flipud on %s type)
ru   r   r<  rl  r   rm  r	   r`  rk  rn  ra  r   r   r   test_flipud_basicO  s   

z!TestNPFunctions.test_flipud_basicc                 C   st   t }tdd|}|   | t}|d W d    n1 s!w   Y  | dt|j | dt|j d S )NTrj  r   rc  zwith 1 indices)ru   r   ro  rl  r   rm  rk  rn  rp  r   r   r   test_flipud_exceptionf  s   
z%TestNPFunctions.test_flipud_exceptionc                 C   s   t }tdd|}dd }| D ]}||}||}| || q| t}|d W d    n1 s5w   Y  | dt|j d S )NTrj  c                   s   sH    t dV  t dV  t dddV  t ddddV  d S )Nr   ru  rP  rR  rv  r  r   r   r   r   r  w  s
   z5TestNPFunctions.test_flip_basic.<locals>.a_variationsr  zCannot np.flip on UniTuple)rv   r   r<  rl  r   rm  rk  rn  ra  r   r   r   test_flip_basics  s   

zTestNPFunctions.test_flip_basicc                 C   H   dd }t }tdd|}| D ]\}}tj|||||| qd S )Nc                   s       dV  dV  dV  dV  dV  dV  dV  dV  d	t jfV  d	t jfV  t d
t dfV  t dt dfV  t dt dfV  t dt dfV  t dt dfV  t dt dfV  d S N)r   r  )r  r  )r  r  rk  )r  r  rK        N@      NrL  )rL  rn  r  r   rR  r  r-        ?       @      @      @      ?             @                   @r   ry  pir;  r   r   r   r   inputs  "   z4TestNPFunctions.test_logspace2_basic.<locals>.inputsTrj  )r{   r   r   r`  assert_allcloser,  rx  r=  rD  ry   rz   r   r   r   test_logspace2_basic     z$TestNPFunctions.test_logspace2_basicc                 C   s   t ddt}|   | t}|dd W d    n1 s w   Y  | dt|j | t}|dd W d    n1 sCw   Y  | dt|j d S )NTrj  r_  rP  +The first argument "start" must be a number+The second argument "stop" must be a number)r   r{   ro  rl  r   rm  rk  rn  r,  rD  rq  r   r   r   test_logspace2_exception  s   z(TestNPFunctions.test_logspace2_exceptionc                 C   rh  )Nc                   s   ri  rj  rv  r   r   r   r   rx    ry  z4TestNPFunctions.test_logspace3_basic.<locals>.inputsTrj  r   r   r   r`  rz  r{  r   r   r   test_logspace3_basic  r}  z$TestNPFunctions.test_logspace3_basicc                 C   sN   dd }t }tdd|}| D ]\}}}tj|||||||| qd S )Nc                   s   s    dV  dV  dV  dV  dV  dV  dV  dV  d	t jd
fV  d	t jdfV  t dt ddfV  t dt ddfV  t dt ddfV  t dt ddfV  t dt ddfV  t dt ddfV  d S )N)r   r  rv  )r  r  r  )rk  r  r  r  rk  r|   )r  r  r  rK  rn  F   rp  rL  P   )rL  rn  Z   r  rv  r  r   rR  r  r  r-  r|   r  rq  rr  r  rs  rt  r  ru  r  rv  r   r   r   r   rx    s"   z=TestNPFunctions.test_logspace3_with_num_basic.<locals>.inputsTrj  r  r,  rx  r=  rD  ry   rz   r   r   r   r   test_logspace3_with_num_basic  s   
z-TestNPFunctions.test_logspace3_with_num_basicc                 C   s   t ddt}|   | t}|dd W d    n1 s w   Y  | dt|j | t}|dd W d    n1 sCw   Y  | dt|j | t}|ddd W d    n1 sgw   Y  | dt|j d S )	NTrj  r_  rP  r~  r  r   z+The third argument "num" must be an integer)r   r   ro  rl  r   rm  rk  rn  r  r   r   r   test_logspace3_exception  s(   z(TestNPFunctions.test_logspace3_exceptionc                 C   sJ   dd }t }tdd|}| D ]\}}| j||||||dd qd S )Nc                   s   s   dV  dV  dV  dV  dV  dV  dV  dt d	fV  t d	dfV  d
t d	fV  t dt dfV  t dt dfV  t dt dfV  t d	t dfV  t dt dfV  t dt dfV  t dt dfV  t dt dfV  d S )Nrl  rm  ro  )r   r  )r  r   )r      )r  r  r  rL  r\               @@rZ  rY  r   rR  r-  rq  rr  rs  rt  ru  r   r;  r   r   r   r   rx    s&   z5TestNPFunctions.test_geomspace2_basic.<locals>.inputsTrj  g-q=r1  )r   r   r<  r{  r   r   r   test_geomspace2_basic  s   z%TestNPFunctions.test_geomspace2_basicc                 C   s2  t ddt}|   | t}|dd W d    n1 s w   Y  | dt|j | t}|dd W d    n1 sCw   Y  | dt|j | t}|dd W d    n1 sfw   Y  | dt|j | t}|dd W d    n1 sw   Y  | dt|j d S )	NTrj  r_  rP  %The argument "start" must be a number$The argument "stop" must be a numberr   &Geometric sequence cannot include zero)	r   r   ro  rl  r   rm  rk  rn  r  r  r   r   r   test_geomspace2_exception  s4   z)TestNPFunctions.test_geomspace2_exceptionc                 C   sP   dd }t }tdd|}| D ]\}}}| j||||||||dd qd S )Nc                   s   s,   dV  dV  dV  dV  dV  dV  dV  dV  d	t d
dfV  t d
d	dfV  dt d
dfV  t dt ddfV  t dt ddfV  t dt ddfV  t d
t ddfV  t dt ddfV  t dt ddfV  t dt dd fV  t d!t dd"fV  d S )#Nr  r  r  )r   r  r  )r   r  r  )r  r   r  )r   r  r  )r  r  r  r  r  ru  rv  rL  r  r\  r  r  rZ  rY  rP  r   rR  r  r-  r|   r  rq  rr  r  rs  rt  r  ru  r  r  r   r   r   r   rx  6  s(   z5TestNPFunctions.test_geomspace3_basic.<locals>.inputsTrj  r/  r1  )r   r   r<  r  r   r   r   test_geomspace3_basic4  s   
z%TestNPFunctions.test_geomspace3_basicc                 C   s  t ddt}|   | t}|ddd W d    n1 s!w   Y  | dt|j | t}|ddd W d    n1 sEw   Y  | dt|j | t}|ddd W d    n1 siw   Y  | dt|j | t}|d	dd W d    n1 sw   Y  | d
t|j | t}|dd	d W d    n1 sw   Y  | d
t|j d S )NTrj  r_  rP  ru  r  r  z%The argument "num" must be an integerr   r  )	r   r   ro  rl  r   rm  rk  rn  r  r  r   r   r   test_geomspace3_exceptionT  s@   z)TestNPFunctions.test_geomspace3_exceptionc                 C   s  t ddt}t ddt}t}|dd}| t|d |dddd}| |d d	 |ddd
d}| ||ddd
d |dddd}| ||dddd | dd |jD  |dddd}| ||dddd | dd |jD  |dddd}| ||dddd | dd |jD  d}d}|||dd}| |d | |||dd}| |d | | |d | tj	dd |dddd}W d    n1 sw   Y  | |d d | t
|dd   | |d d |dddd}| j||dddddd  | d!d |jD  |d"d#dd}| j||d"d#ddd$d  | d%d |jD  |d&d'dd}| j||d&d'ddd$d  |d(d)dd}| j||d(d)ddd$d  |d*d+dd}| ||d*d+dd |d,d-d}| j||d,d-dd.d  |d,d/d}| j||d,d/dd.d  |d-d0d}| j||d-d0dd.d  |d,d-d}| j||d,d-dd.d  |d1d2d
}| j||d1d2d
dd  |d,d3d}| ||d,d3d |d3d,d}| ||d3d,d d S )4NTrj  r   r  r|   r  r~   r  r  r  r  rR  r  c                 S      g | ]}|d kqS r)  r   r  r   r   r   rW    rX  z8TestNPFunctions.test_geomspace_numpy.<locals>.<listcomp>ic                 S   r  r)  r   r  r   r   r   rW    rX  c                 S   r  r)  r   r  r   r   r   rW    rX  r8  gL4@r   ignore)invalidr  r  g      rF  r\  y              0@rP  r/  r1  c                 S   r  r)  r   r  r   r   r   rW    rX  y             y            @tvIh%<=c                 S   r  r)  r   r  r   r   r   rW    rX  r  y     @@     @@y            ?y     @     @@rZ  rY  r  y              gV瞯<y      @        y              y             y      @      @rQ  )r   r   r   r  re  r<  r  imagr   Zerrstater   r  real)r,  cfunc2Zcfunc3Zpfunc3r   ry   rz   r   r   r   test_geomspace_numpyr  s~   
z$TestNPFunctions.test_geomspace_numpyc                 C   sF   t }tdd|}dd }| D ]}||}||}| || qd S )NTrj  c                   s   L    t dddV  t ddddV  t dddddddV  d S Nru  rP  rR  rv  rq  r  r   r   r   r   r        z6TestNPFunctions.test_rot90_basic.<locals>.a_variations)r   r   r<  )r,  r=  rD  r  r*   rF  rE  r   r   r   test_rot90_basic  s   
z TestNPFunctions.test_rot90_basicc                 C   sZ   t }tdd|}dd }| D ]}tddD ]}|||}|||}| || qqd S )NTrj  c                   s   r  r  r  r   r   r   r   r    r  z=TestNPFunctions.test_rot90_with_k_basic.<locals>.a_variationsrQ  rw  )r   r   rR  r<  )r,  r=  rD  r  r*   r   rF  rE  r   r   r   test_rot90_with_k_basic  s   


z'TestNPFunctions.test_rot90_with_k_basicc                 C   s  t }tdd|}|   | t}|d W d    n1 s!w   Y  | dt|j | t}|t	d
dddd W d    n1 sLw   Y  | dt|j | t}|t	d	 W d    n1 sqw   Y  | d
t|j d S )NTrj  r_  z'The first argument "m" must be an arrayr  rR  r[  z*The second argument "k" must be an integerr  zInput must be >= 2-d.)r   r   ro  rl  r   rm  rk  rn  r   r|  r  rp  r   r   r   test_rot90_exception  s&   
z$TestNPFunctions.test_rot90_exceptionc                 C   L   |}t dd|}dd }| D ]}|| }|| }tj|t| qd S )NTrj  c                  s   sJ   t d} | dfV  | ddfV  | g dfV  t| g dfV  t| g dfV  | g ddfV  t| g ddfV  t| g ddfV  t dddd} | dfV  | ddfV  | ddfV  | g dfV  | g ddfV  | g ddfV  | dd	gfV  | dd	gdfV  | dd	gdfV  | dgd
fV  | dgdfV  | dgdfV  | t jg t jddfV  t ddd
} | dfV  | ddfV  | dgdfV  | ddfV  | t ddddfV  | dfV  | t ddffV  t g } | dfV  | dfV  | ddfV  | ddfV  t g g} | dfV  | ddfV  | ddfV  | ddfV  d S )Nr  rR  r   )r   r  H   rq  r  r   )rR  r   rP  r  r  r  r  r   r|   ru  r   rD  )r   r|  r  r  r  rf  r  r  r<   r   r   r   args_variations  sT   








z5TestNPFunctions._check_split.<locals>.args_variationsr   r   r`  Zassert_equalr  r,  funcr=  rD  r  rW   rF  rE  r   r   r   _check_split  s   
/zTestNPFunctions._check_splitc                 C   r  )NTrj  c                   s   sV    t ddfV  tt ddfV  tt ddfV  t ddddfV  d S )Nr  r  r  r  rR  rP  )r   r|  r  r  r  r   r   r   r   r  ;  s
   z;TestNPFunctions._check_array_split.<locals>.args_variationsr  r  r   r   r   _check_array_split6  s   
z"TestNPFunctions._check_array_splitc                 C   s   |  t | t d S r   )r  r   r  r+  r   r   r   test_array_split_basicG  r  z&TestNPFunctions.test_array_split_basicc                 C   s   |  t |   | t}tttdd W d    n1 s#w   Y  | dt	|j
 | t}tttddgdd W d    n1 sNw   Y  | dt	|j
 d S )NrP  rR  z0array split does not result in an equal divisionr  r  r/   z%np.split: Argument axis out of bounds)r  r   ro  rl  r  r   r   r*  rm  rk  rn  )r,  rq  r   r   r   test_split_basicK  s   
z TestNPFunctions.test_split_basicc              	   C   s   dd }dd }dd }| | | g}t ddftd	d
ftddffD ]*\}}}|}t|}	t|dD ]}
||
d	  D ]\}}| ||||	|| q:q2q"d S )Nc                   s   s.    t g ddfV  t g ddfV  d S )Nr  rR  rK  r  rF        @r  r   r   r   r   inputs1D_  s   z5TestNPFunctions.test_vhdsplit_basic.<locals>.inputs1Dc                   s   s    t g dg dgdfV  t g dg dgdfV  t ddddfV  t dddt ddgfV  t dddddgfV  t ddddfV  t d	ddddfV  d S )
Nr  rR  r        0@r  r  rw  r  rw         @r  r   r   r   r   inputs2Dd  s   "z5TestNPFunctions.test_vhdsplit_basic.<locals>.inputs2Dc                   s   s    t g dg dgg dg dggdf t dddddfV  t ddddt ddgfV  t ddddddgfV  t dddddfV  t dddddfV  d S )	Nr  rR  r  r  r  rw  r  r  r  r   r   r   r   inputs3Dn  s   
$z5TestNPFunctions.test_vhdsplit_basic.<locals>.inputs3DrR  r   r   r   r  r   r  )r   r   r   r   rR  r<  )r,  r  r  r  rx  fmindimnamer=  rD  r  r*   r   r   r   r   test_vhdsplit_basic[  s$   
z#TestNPFunctions.test_vhdsplit_basicc              	   C   s  t ddftddftddffD ]\}}}tdd|}|   | t}|dd W d    n1 s3w   Y  | d	t|j	 | t}|d
d W d    n1 sVw   Y  | d	t|j	 | t}|t
g dg dgd
 W d    n1 sw   Y  | dt|j	 | t}|t
dd W d    n1 sw   Y  | |d t| d t|j	 qd S )NrR  r   r   r   r  r   Trj  z#The argument "ary" must be an arrayr_  r  z:The argument "indices_or_sections" must be int or 1d-arrayz only works on arrays of z or more dimensions)r   r   r   r   ro  rl  r   rm  rk  rn  r   rf  r  )r,  r  r  r  rD  rq  r   r   r   test_vhdsplit_exception  sB   z'TestNPFunctions.test_vhdsplit_exceptionc           	      C   s^   t }tdd|}dd }dd }| D ]}| D ]}|||}|||}| || qqd S )NTrj  c                   s   s~    t dV  t ddddV  g dV  dV  dV  dV  d	V  t t d
t jgt jdggV  t g V  dV  d S )Nr  r  r  r  rP  )r  r:  r  r(  F)r  r  g333333@r   )r   r|  r  ru  rf  r  r  r   r   r   r   r    s   
"
z5TestNPFunctions.test_roll_basic.<locals>.a_variationsc                   S   s   t jdtddfS )Nr  rW  ru  rO  r   r   r   r   shift_variations  s   z9TestNPFunctions.test_roll_basic.<locals>.shift_variations)r   r   r<  )	r,  r=  rD  r  r  r*   r   rF  rE  r   r   r   test_roll_basic  s   



zTestNPFunctions.test_roll_basicc              	   C   sv   t }tdd|}|   dD ])}|  }|td| W d    n1 s(w   Y  d}|t|jv s8J qd S )NTrj  )r  r  ru  zshift must be an integer)r   r   ro  r  r   r|  rk  rn  )r,  r=  rD  r   ry  r3  r   r   r   test_roll_exceptions  s   
z$TestNPFunctions.test_roll_exceptionsc              	   C   s  t }tdd|}t| j||}td}| j| tddD ]}||k}|||d q td	dd	d
}|dk}|||d d}t
d
 }|||d g d}g d}|||d tddd}ddtjddddddf	}t|dD ]}|||d |t|	dd|d q{tg d}tg }|||d tg d}tg d}|||d tg dg dg}g d}|||d tg dg dg}tg d	ddd}|||d ttd	d
dd	}tdd}|||d |||d d d d td}dD ]
}|||d qd}d}|||d td}tddg}|||d td}tg d 	dd
d! }|||d d S )"NTrj  ru  r  rx  r   r  r  rP  r  gffffff&@)r  r  r  rP  r  )r  r:  r  r  )r   r   r   r   r  rw  Fr  rL  g333333r   rK  y              ?rR  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   r3  r   r|  r*  r  rR  r  eyeflattenr<  r  r  combinations_with_replacementrf  ru  r   )r,  r=  rD  r5  r*   	thresholdr  Zelement_poolr   r   r   test_extract_basic  sd   




z"TestNPFunctions.test_extract_basicc                    s4  t }tdd|   tg }tg d}t} || W d    n1 s.w   Y  dt|j	  fdd}tg dg dg}g d}||| tg d}tg d}||| td	}d
}||| t
d}tg d}||| t
d}tg d}||| d S )NTrj  r  z"Cannot extract from an empty arrayc                    sN   d} t} | | W d    n1 sw   Y  |t|j d S )Nz+condition shape inconsistent with arr shaper  )r  r*   r3  ry  rB  r   r   r5    s
   z7TestNPFunctions.test_extract_exceptions.<locals>._check)r   r   r   r   r   r   r   )r   r   r   r   r   r  r  r  )TFFFT)TFTFFTF)r   r   ro  r   rf  rl  r  rm  rk  rn  r|  )r,  r=  r*   r  ry  r5  r   rB  r   test_extract_exceptions	  s2   







z'TestNPFunctions.test_extract_exceptionsc                 C   s<  t }tdd|}t| j||}g d}|d|i d}|d|i tddd}|d|i td	d
dddd}|d|idd | j	| |d|idd t
g }|d|i t
dtjtjtj dg}|d|i tdtdd
dd  }|d|i tj
g tjd}|d|i d}|d|i d S )NTrj  r  r   )r  r   rR  rR  rR  ry  r  rP  rW  ru  r  r  r  r1  r;  rv  r   r\  r   r(  )r   r   r   r3  r   r|  r  r<  r*  r  rf  r  r  rg  r,  r=  rD  r5  r   r   r   r   test_np_trapz_basic1  s.   
z#TestNPFunctions.test_np_trapz_basicc                 C   s,  t }tdd|}t| j||}g d}g d}|||d g d}d}|||d d}g d}|||d tg d}d	d	g}|||d tg }td
dg}|||d d}d }|||d tddd	}td	dg}|||d tddd	}tg d}|||d tddd	d}td	dg}|||d tddd	d}tg d}|||d tddd	d}| j	| |d }| j	| |||d td}|t
dddd  }|||d tg d}tddg}|||d d S )NTrj  r  r  rw  r  r   r  )r  rw  r  rP  rw  r  r  r  rR  r  rv  rP  r:  r  )r  rP  r  r  r   ru  r\  r  rq  )r   r   r   r3  r   rf  r|  r  r*  r  r<  )r,  r=  rD  r5  r   r   r   r   r   test_np_trapz_x_basicT  sX   

z%TestNPFunctions.test_np_trapz_x_basiczNumPy behaviour questionablec                 C   s^   t }tdd|}t| j||}tg dt}|d|i tg d}|d|i d S )NTrj  )TFTTr   )r   r   r   r3  r   rf  r  r  r  r   r   r   test_trapz_numpy_questionable  s   z-TestNPFunctions.test_trapz_numpy_questionablec                 C   s  t }tdd|}t| j||}g d}d}|||d g d}g d}|||d g d}g d}|||d tdd	d
}tj}|||d tdd	d
}tj}|||d tdd	d
}tdd	d}|||ddd td	dd	dd }td	dd	d}|||d tdd
d}|t
d|d  tdtj  dd}tj|dd td}d}|||d td}td	g}|||d d S )NTrj  r  rR  r   r  )r   r  rP  rw  r  rP  ru  r  r  r1  r  r  r  r\  r  rW  r5  rO  r   r   r  rv  )r   r   r   r3  r   r<  r  r  r|  r  expr  rw  r`  assert_almost_equalrf  )r,  r=  rD  r5  r   r   r   r  r   r   r   test_np_trapz_dx_basic  sB   *

z&TestNPFunctions.test_np_trapz_dx_basicc                 C   s   t }tdd|}t| j||}d dtg dfD ]S}g d}g d}||||d g d}dd	g}||||d g d}g d
}||||d tdddd}| j	| |d }tj
|d< ||||d qd S )NTrj  rR  r  r  r  r   r  rw  r  r  rP  r  r  r  )r   r   r   r3  r   rf  r|  r  r*  r  r  )r,  r=  rD  r5  r   r   r   r   r   r   test_np_trapz_x_dx_basic  s&   
z(TestNPFunctions.test_np_trapz_x_dx_basicc              	      s  t }tdd|    fdd}g d}g dg dfD ]	}|||df q td	d
dd}tdd
dd
}|||df td	d
dd}tg d}|||df g d}tddg}||d |f td	d
dd}td	d
dd}||d |f  }td}||d df W d    n1 sw   Y  dt	|j
 ddtjfD ]%} } |d d W d    n1 sw   Y  dt	|j
 qd S )NTrj  c                    sH    t} |   W d    n1 sw   Y  dt|j d S )Nzunable to broadcastr  )r2  ry  rB  r   r   check_not_ok  s   
zCTestNPFunctions.test_np_trapz_x_dx_exceptions.<locals>.check_not_okr  )r  rP  rw  r  r  r  r  rK  r  r  r  rP  $   r:  r  zy cannot be 0DFzy cannot be a scalar)r   r   ro  r   r|  r  rf  r  rm  rk  rn  r  )r,  r=  r  r   r   r   ry  r   rB  r   test_np_trapz_x_dx_exceptions  s<   


z-TestNPFunctions.test_np_trapz_x_dx_exceptionsc                    s  d}t j|d }t j|d }t |}t j|dk}t j|dk}t jjd|d}t jjd|d}d}	d}
d}t j|	|
|d }t j|	|
|d }t}tdd| j|||d	 ||d	d
d j|||d	 ||d	d
d j|||d	 ||d	d
d j|||d	 ||d	d
d j|||d	 ||d	d
d j|||d	 ||d	d
d j|| |d
d j|| |d
d  fdd}|||d	  fdd} fdd}t 	d
d}t ddg}|||d	 ||d|d d S )Nr  rN  e   r  r|   r{  Trj  rB   ru  )Zplacesc                    P    t} | |d W d    n1 sw   Y  |j}t|d d S )NrB   z)Weights sum to zero, can't be normalized.)rl  ZeroDivisionErrorrn  r  rk  datarC   ry  errrB  r   r   test_weights_zero_sumD     
z;TestNPFunctions.test_average.<locals>.test_weights_zero_sumc                    r  )NrB   zCNumba does not support average when shapes of a and weights differ.rl  	TypeErrorrn  r  rk  r  rB  r   r   test_1D_weightsN  r  z5TestNPFunctions.test_average.<locals>.test_1D_weightsc                    sR    t} | ||d W d    n1 sw   Y  |j}t|d d S )Nr   z)Numba does not support average with axis.r  )r  r0   rC   ry  r  rB  r   r   test_1D_weights_axisV  s   
z:TestNPFunctions.test_average.<locals>.test_1D_weights_axisrw  r  g      ?g      ?r   r   )r   r)  ranfr  r  r~  r   r   ZassertAlmostEqualr|  r  r   )r,  r   r*   rD   Zw0Za_boolZw_boolZa_intZw_intZd0r  Zd2Za_3dZw_3dr=  r  r  r  r  r   rB  r   test_average  sV   
zTestNPFunctions.test_averagec              
   C   s  t }tdd|}ttjj}tj|gtjd}tddgtddgftddgtddgftddgtd	dgftdgtd	dgfd
ttjdgtdtjgf||fg}|D ]\}}|||}|||}| 	|| qctdtj
g}tdtj
g}| ||| | |||dd|||dd ttj
dg}| |||||| g d}	td}
tjd}|	D ]}|	D ]}|	D ]}||
|||d}||
|||d}| 	|| |||
||d}|||
||d}| 	|| |t|g|
||d}|t|g|
||d}| 	|| |||| ||d}|||| ||d}| 	|| ||| |||d}||| |||d}| 	|| qqqd S )NTrj  r   r  r  r  rf   r  r  )rK  rK  r   r   rK  rl   )rK  r5  g{Gz?gMbP?-C6?re   gư>r  )r{  r  )rk   rj   )r   r   r   ro   int_minrf  r   r  r  r  ZassertFalser  r  r)  r  )r,  r=  rD  min_intr*   Zsimple_datar+   Z	py_resultZc_resultZnoise_levelsZ
zero_arraynoiserj   rk   r   r   r   test_allcloseg  sx   



zTestNPFunctions.test_allclosec           
      C   s  t }tdd|}tddg}tdjtjdd}d}d	}td
dgtd
dgft|gtdgftdgtd
| | gf||||  f||||  |d  f||||  ftj	tj	ftj	ttj	gfg}|D ]\}}	| 
|||	|||	 qsd S )NTrj  g      Y@g     @@}   r   rP  rP  rP  rf   re   r   r   r  rK  rR  )r   r   r   rf  r|  r  rd  r  r   r  r  )
r,  r=  rD  r2   r  rk   rj   
numpy_datar   r   r   r   r   test_ip_allclose_numpy  s$   
z&TestNPFunctions.test_ip_allclose_numpyc           	      C   s  t }tdd|}tdjtjdd}d}d}ttjdgtd	tjgfttjdgtd	dgfttjtjgtd	tjgfttjtjgtd	d
gfttj d
gttjd
gfttj	d
gttj	d
gft|d gtd
gftd	gtd| |d  gf||||  |d  ft
tjd	gt
d
tjgfg
}|D ]\}}| |||||| qd S )NTrj  r  r   r  rf   re   r   rK  r  rR  r   )r   r   r   r|  r  rd  r  r   r  r  rf  r  )	r,  r=  rD  r  rk   rj   r  r   r   r   r   r   test_ip_not_allclose_numpy  s&     "z*TestNPFunctions.test_ip_not_allclose_numpyc                 C   sJ   t }tdd|}G dd dtj}|dg}| t|||tu  d S )NTrj  c                   @      e Zd Zdd ZdS )z?TestNPFunctions.test_return_class_is_ndarray_numpy.<locals>.Fooc                 _   s   t j|i || S r   )r   rf  r  )clsrW   rB  r   r   r   __new__  s   zGTestNPFunctions.test_return_class_is_ndarray_numpy.<locals>.Foo.__new__N)__name__
__module____qualname__r  r   r   r   r   Foo  s    r  r   )r   r   r   ndarrayr  rx  r  )r,  r=  rD  r  r*   r   r   r   "test_return_class_is_ndarray_numpy  s
   
z2TestNPFunctions.test_return_class_is_ndarray_numpyc                 C   sF   t }tdd|}tdtjg}| |||dd|||dd d S )NTrj  rK  r  )r   r   r   rf  r  r  )r,  r=  rD  r   r   r   r   test_equalnan_numpy  s   z#TestNPFunctions.test_equalnan_numpyc                 C   st   t }tdd|}ttjdg}tdtjg}||| tj|ttjdg tj|tdtjg d S )NTrj  r   r   )r   r   r   rf  r  r`  ra  )r,  r=  rD  r   r   r   r   r   $test_no_parameter_modification_numpy  s   
z4TestNPFunctions.test_no_parameter_modification_numpyc                 C   sN   t }tdd|}ttjj}tj|gtjd}| |||||| d S )NTrj  r   )r   r   r   ro   r  r  rf  r  )r,  r=  rD  r  r*   r   r   r   test_min_int_numpy  s
   z"TestNPFunctions.test_min_int_numpyc                 C   s   |    t}tdd|}tddtjgtddgdddd	tfd
dddddtfdd
ddddtfddddddtfddddddtfddddddtfg}|D ]'\}}}}}}	}
| |
|	 |||||| W d    n1 sow   Y  qMd S r  )	ro  r   r   r   r   r  r  r   r  r  r   r   r   test_allclose_exception
  sH   




z'TestNPFunctions.test_allclose_exceptionc                 C   s  t }tdd|}t| j||dd}tddd}tdd	}|d
 }||||dd | j| ||||dd | j| ||||dd tj	|d d< tj
|dd < | j| ||||dd tj	|d d< tj
 |dd < | j| ||||dd tdd	}|d }|d }||||dd d}d}d}||||dd d}tddd}tdd}||||dd tdtj	tj
tj
 ddg}|jdddd}tddd}tdd}||||dd tddD ]}g d}d}||||dd qtg }g d}d}||||dd tdddddd}td }|d }||||dd tj	}td}tdtj	}||||dd tj	}dg}dg}||||dd tdd	}|}|}||||dd dd!g}tdd	}|}||||dd tj
 d"dd#tj
g}tdd	}|d$ }||||dd td%dd}ttj
 d"dd#tj
g}|d$ }||||dd | jd&}td'dd&}tjd&d(d)}||||dd d*D ]}tg d| }ddg}ddg}||||dd qd}dg}dg}||||dd tddd}tddd}tddd+}	||	||}
tj|
|	 tg d,}tg d,}tg d-}||||dd dg}tj
g}|d||dd tg d.}tg d,}tddtj	dg}||||d tg d/}tg d0}ttj	dtj	dtj	g}||||d tg d.}tg d,}tddtj
dg}||||d tdd
tj	d1tj
 dd2dtj
dd3g}tg d4}tddtj	ddtj
g}||||d tg d5}tddd6}t|d7 }||||d | jddtj d8}tddtj d9}t|}t|}||||}tjj||d:d; | jd}td%dd9}t|}||||d | jd9}td%dd}t|}||||d d S )<NTrj  r  r1  rQ  rP  r{  rH  r  r]  r   )r2  r   rR  r:  r  g      rR  r  r  rT  )r  )r7  ?r  r  ru  gffffff?r  g333333"r  rr  rs  r  r  r  r   r  rv  FrL  rK  r:  rW  r  r  r;  r  )r   r  r|   r  )r   rR  gGz@r  )r   rR        @r  r  )	r   r]  rR  r  r  r  r  rP  g      @r  r  r  r  )r   rR  r  r  rP  rw  )g~@g<ԛ@g3@i!N  r  )r  r  re   )rk   )r   r   r   r3  r   r<  r|  r*  r  r  r  rf  r  rR  r   r;  r`  r  sinuniformrw  cosrz  Z	ones_like)r,  r=  rD  r5  r   r   r   factorr   x0rc   exactrE  r   r   r   test_interp_basic+  s  


(



z!TestNPFunctions.test_interp_basicc                 C   s|   |j d }t|| jjt|j |ddtj t|| jjt|j |ddtj  t|| jjt|j |ddtj d S )Nr  F)replace)rz  r   putr*  choicerR  r  r  )r,  r*   r  r   r   r   _make_some_values_non_finite  s   
$&(z,TestNPFunctions._make_some_values_non_finitec              	   c   sh   t ddd|d  V  t ddd| V  t ddd|d  V  t ddd|d  V  t d	d
d|d  V  t ddd| d V  t ddd|d  d V  t ddd| d V  t ddd|d  d V  t ddd|d  dt t d|d  t j d|d     V  t ddd| | jjd| d| d V  t ddd| | jjd| d| d V  t ddd| | jjd| d| d V  t ddd| | jjd| d| d V  t ddd| | jjd| d| d V  t ddd| | jjd| d| d V  | jd| d d V  | jd|d  d d V  d S )Nr        @r   rP  r  g333333@rR  g      @r  r  g@g333333@gq=
ףp?g @gQ?r8  rN  )rz  scale      @g      4@g      I@g      i@r  g333333?r  r  )r   r<  r   r|  rw  r*  normalr~  )r,  ndatar   r   r   r    sB   "






"zTestNPFunctions.arraysc           
      C   s  t }tdd|}d}tddd| }t|d }| |D ]}d}||||}||||}	| j||	|d	 | j| ||||}||||}	| j||	|d	 | j| ||||}||||}	| j||	|d	 | j| ||||}||||}	| j||	|d	 | 	| ||||}||||}	| j||	|d	 | 	| ||||}||||}	| j||	|d	 | 	| ||||}||||}	| j||	|d	 q d S )
NTrj  i N  r   ru  r   r  r/  r1  )
r   r   r   r<  r   r  r<  r*  r  r
  )
r,  r=  rD  r  r   r   r   rk   rF  rE  r   r   r   test_interp_stress_tests  sF   


z(TestNPFunctions.test_interp_stress_testsc                 C   s$  t }tdd|}d}tddd| }t|d }| jtjtj tjgd|d d< | j	| t
|d }| jtjtj tjgd|d d< | j	| |d	|  }| |D ]2}||||}	||||}
tjj|	|
dd
 | j	| | j	| | j	| tjj|	|
dd
 q]d S )NTrj  i  r   ru  r   r     r\  r  )r   r   r   r<  r   r*  r	  r  r  r  r  r  r`  rz  )r,  r=  rD  r  r   r  r  r   r   rF  rE  r   r   r    test_interp_complex_stress_tests3  s(   $$z0TestNPFunctions.test_interp_complex_stress_testsc           	      C   s  t }tdd|}|   tg d}tg }tg }| t}|||| W d    n1 s4w   Y  d}| |t|j	 d}tg d}tddg}| t}|||| W d    n1 sjw   Y  d}| |t|j	 d}t
dd	d}t
d}|  }|||| W d    n1 sw   Y  d
}| |t|j	 d}t
d}t
dd	d}|  }|||| W d    n1 sw   Y  d}| |t|j	 d}t
d}t
d}|  }|||| W d    n	1 sw   Y  d}| |t|j	 d}t
dd tj}t
d}|  }|||| W d    n	1 s>w   Y  | |t|j	 d S )NTrj  r  zarray of sample points is emptyr   rR  z#fp and xp are not of the same size.rw  r  zxp must be 1Dzfp must be 1Dr  z:Cannot cast array data from complex dtype to float64 dtyper\  )r   r   ro  r   rf  rl  r  rm  rk  rn  r|  r  r  r  r;  )	r,  r=  rD  r   r   r   ry  r3  Zcomplex_dtype_msgr   r   r   test_interp_exceptionsN  sf   










z&TestNPFunctions.test_interp_exceptionsc                 C   s   t }tdd|}t| j||}tg d}ttj ddtjg}tddg}|||d}|| ttj d	d
tjg}tg d}tddg}|||d}|| d S )NTrj  )r   r   r  ru  r5  ?r6  r  r   r   r  )r   r5  r  r   )r   r   r   r3  r   rf  r  )r,  r=  rD  r5  r   r   r   r2  r   r   r   "test_interp_non_finite_calibration  s   z2TestNPFunctions.test_interp_non_finite_calibrationc                 C   s  t }tdd|}tddD ]Q}tj|tjd}tj|tjd}tjdd|d |gtjd}|d d d }||||}||||}	tjg dtd}
|
d d d }tj	
||
 tj	
|	| qtddd	}tddd	}d}tj	
||||| d
}tj	
||||| td
}tj	
||||| td
}tj	
||||| tj}tj	
||||| tddd	}tddd	}td
}tj	
||||| tddd}t|}tj	
|tj||d d S )NTrj  r   ru  r   r  r   r   r   r   r   rP  r8  r  r  )r   r   rR  r   r|  r1  r*  rf  r  r`  r  r<  r:  rd  r  r   rw  )r,  r=  rD  rz  r   ZypZincptsZdecptsZincresZdecresZinctgtZdectgtr   r   r  r   r   r   r   test_interp_supplemental_tests  s@   



z.TestNPFunctions.test_interp_supplemental_testsc                 C   sr   t }tdd|}tddd}tddddtddd d  }d}|d| d  }tj||||| d S )NTrj  r   r   rP  r\  r8  )r   r   r   r<  r`  r  )r,  r=  rD  r   r   r  Zy0r   r   r   &test_interp_supplemental_complex_tests  s   $z6TestNPFunctions.test_interp_supplemental_complex_testsc                 C   s   t }tdd|}tjtjtjtjg}t|dD ]0}|\}}}tj	d|d}|d 
|}	tjddd|d}
||
||	}||
||	}| || qd S )NTrj  r  ru  r   rR  )r   r   r   r:  rd  r  r  r  r  r|  r  r<  r<  )r,  r=  rD  ZdtypesZcomboZxp_dtypeZfp_dtypeZx_dtyper   r   r   rF  rE  r   r   r   -test_interp_float_precision_handled_per_numpy  s   
z=TestNPFunctions.test_interp_float_precision_handled_per_numpyc                 C   sf   dd }t }tdd|}| D ] }||}||}t|tjr)| |||f q| ||| qd S )Nc                  s   s    t dV  t dV  t ddV  t ddV  t dV  t ddV  t ddV  dD ]} t jg dd	|  d
V  t jg dd|  d
V  q1d S )Nz
2016-01-01NaTmsnsz2038-01-19T03:14:07"   )r  r   WDhr   r  r  usr  Zpsfsas){   ir  z<datetime64[%s]r   z<timedelta64[%s])r   r  r  rf  )unitr   r   r   r3     s    


z*TestNPFunctions.test_isnat.<locals>.valuesTrj  )rn   r   r  r   r  r<  r  r  r   r   r   
test_isnat  s   
zTestNPFunctions.test_isnatc           	         s   dd } fdd}t tfD ]l}tdd|}t j||}| D ]X}d|i}d|jv r=d tjfD ]
}||d	< || q1n|| tjd
tj	d}d|i}d|jv rsd |d	< ||d| tj|d	< ||d| tj	|d	< ||d| q!||d| q!qd S )Nc                  s   s    dV  dV  dV  dV  g dV  ddgV  dV  dV  g dg dfV  t g V  t dV  t dd	dV  t dd	djV  d
d } | dV  | dV  | dV  | dV  dS )a}  
            To quote from: https://docs.scipy.org/doc/numpy/reference/generated/numpy.asarray.html    # noqa: E501
            Input data, in any form that can be converted to an array.
            This includes:
            * lists
            * lists of tuples
            * tuples
            * tuples of tuples
            * tuples of lists
            * ndarrays
            r\  r7  Fr   r  r  r  r  r  c                 S   s   t  }| D ]}|| q|S r   r
   r1   )r3   r*   r  r   r   r   	make_list&     zITestNPFunctions.test_asarray.<locals>.input_variations.<locals>.make_list)rK  r  rF  rL  r(  N)r   rf  r|  r  ri  )r(  r   r   r   r<    s&   




z6TestNPFunctions.test_asarray.<locals>.input_variationsc                    sd   | di |}|r  ||d u  d S   ||d u tj||d    |j|d k d S )Nr*   r   r   )r  r   r`  rz  r   )ZjittedZexpect_samer2  returnedr+  r   r   check_pass_through3  s   z8TestNPFunctions.test_asarray.<locals>.check_pass_throughTrj  r*   kwsr   ru  r   F)
r   r   r   r   r3  r  r   rg  r|  r:  )	r,  r<  r+  r=  rD  r5  r   r2  r  r   r+  r   test_asarray	  s2   (






zTestNPFunctions.test_asarrayc           
      C   s`   dd }dd }dd }dd }||||g}|D ]}t d	d
|}| }| }	| ||	 qd S )Nc                   S   s
   t dS Nr  r   r   r   r   r   case1Y  r    z3TestNPFunctions.test_asarray_literal.<locals>.case1c                  S      d} t | S r.  r   r  r   r   r   case2\     
z3TestNPFunctions.test_asarray_literal.<locals>.case2c                  S   r0  )Nu+   大处 着眼，小处着手。大大大处r   r1  r   r   r   case3`  r3  z3TestNPFunctions.test_asarray_literal.<locals>.case3c                  S   r0  )N r   r1  r   r   r   case4d  r3  z3TestNPFunctions.test_asarray_literal.<locals>.case4Trj  )r   r<  )
r,  r/  r2  r4  r6  funcsr=  rD  rF  rE  r   r   r   test_asarray_literalW  s   z$TestNPFunctions.test_asarray_literalc                    sp      tddt  fdd}dd }dd }d	d
 }dd }||  ||  ||  ||  d S )NTrj  c                    rA  )Nz?asarray support for List is limited to Boolean and Number types)rl  r   rm  rk  rn  )alistry  rB  r   r   test_rejectt  s   
zQTestNPFunctions.test_asarray_rejects_List_with_illegal_dtype.<locals>.test_rejectc                  S   s   t  } | d  | S r   r'  )lr   r   r   make_none_typed_list|  s   
zZTestNPFunctions.test_asarray_rejects_List_with_illegal_dtype.<locals>.make_none_typed_listc                  S   s$   t  } t  }|d | | | S )Nr   r'  )r;  r   r   r   r   make_nested_list  s
   

zVTestNPFunctions.test_asarray_rejects_List_with_illegal_dtype.<locals>.make_nested_listc                  S   s"   t  } t }d|d< | | | S )Nr*   r   )r
   r   r1   )r;  r  r   r   r   make_nested_list_with_dict  s
   
z`TestNPFunctions.test_asarray_rejects_List_with_illegal_dtype.<locals>.make_nested_list_with_dictc                  S   s   t  } dD ]}| | q| S )N)r*   bcdefr'  )r;  r  r   r   r   make_unicode_list  r)  zWTestNPFunctions.test_asarray_rejects_List_with_illegal_dtype.<locals>.make_unicode_list)ro  r   r   )r,  r:  r<  r=  r>  rA  r   rB  r   ,test_asarray_rejects_List_with_illegal_dtypep  s   


z<TestNPFunctions.test_asarray_rejects_List_with_illegal_dtypec                 C   s   dd }t }tdd|}| D ]0\}}|d u r!||}||}n|||d}|||d}| || | t|jtj|j qt}tdd|}t	g d}||}||}| || | t|jtj|j d S )Nc                   s   s    t g dd fV  t jddgt jdt jfV  t jddgt jdt jfV  t jddgt jdt jfV  t jddgt jdt jfV  d S )Nr  rR  r  r   )r   rf  r:  r  r;  rg  r   r   r   r   rx    s    z-TestNPFunctions.test_asfarray.<locals>.inputsTrj  r   r  )
r   r   r<  r  r   r   r   Zinexactr   rf  )r,  rx  r=  rD  r2   r  rF  rE  r   r   r   test_asfarray  s$   
zTestNPFunctions.test_asfarrayc              	      s  t }t|}t}t|}||f||ffD ]\  fdd}tdtdtddgddggtg tg g gg}tjtjtj	tj
tjtjtjtjg}dd	 t||D }dd
ddg ddg}	t||	D ] }
||
dd ||
dd ||
dd ||
dd ||
dd qktd}dgdgdgfD ]}
|||
d ||t|
d qtd}ddgddgddgddgddgddgddgfD ]}
|||
d ||t|
d q||tjddgtjdd |tdtdd qd S )Nc                    s    | | | | d S r   r  r   nbfuncr=  r,  r   r   rJ    s   z*TestNPFunctions.test_repeat.<locals>.checkr   r  r   rR  r  c                 s   s"    | ]\}}t j||d V  qdS )r   Nr  )rV  r*   tr   r   r   	<genexpr>  s     z.TestNPFunctions.test_repeat.<locals>.<genexpr>rK  Tr\  r  )r   r  r   ru  )r   r   r   r   r*  r|  rf  uint32r  uint64r  r:  rd  r;  rg  r  r   rP  )r,  	np_pyfunc	np_nbfuncarray_pyfuncarray_nbfuncrJ  Ztarget_numpy_valuesZtarget_numpy_typesZtarget_numpy_inputsZtarget_non_numpy_inputsr  onetwor   rD  r   test_repeat  sl   	

2zTestNPFunctions.test_repeatc           	   
   C   st  t }t|}t}t|}|   ||f||ffD ]\}}| t}|tdd W d    n1 s5w   Y  | dt	|j
 | t}|tdd W d    n1 s[w   Y  | dt	|j
 | t}|tdtddg W d    n1 sw   Y  | dt	|j
 | t}|tdtg d W d    n1 sw   Y  | dt	|j
 | t}|td	tg d
 W d    n1 sw   Y  | dt	|j
 | t}|tdddg W d    n	1 sw   Y  | dt	|j
 dD ]!}| t |td| W d    n	1 s0w   Y  qqd S )Nr   r  z#negative dimensions are not allowedrK  zIThe repeats argument must be an integer or an array-like of integer dtyperR  r  z(operands could not be broadcast togetherrP  r  )Tr*   1)r   r   r   ro  rl  r  r   r*  rm  rk  rn  r   rf  )	r,  rJ  rK  rL  rM  r=  rE  ry  repr   r   r   test_repeat_exception  sj   z%TestNPFunctions.test_repeat_exceptionc           
      C   s  t }tt }tg dtg dtg dgtg dtg dtg dgdftdgtd	ggtd
gtdggdftd	ggd td
ggd dfttd
ddtjddggd td
ddtjddggd dfttd
ddtjddgggd td
ddtjddgggd dfttd
ddtjddggd td
ddtjddggd dfg}tdtddfD ]J}||dk |dkg||d gdf ||dk |dkf||d fdf ||dk |dkg||d fdf ||dk |dkf||d gdf q|D ]\}}}| 	|||||||| qt
}tt
}	| 	||||	|| d S )N)FFFFTF)FFTr  r  r  g.@TFr   rR  r   r  r  rP  r  y      @       @ru  )rP  rR  )r  r   r   rf  r   r  r|  r  r1   r<  r  )
r,  rJ  rK  Z
test_casesr   r  r  r   Znp_pyfunc_defaultsZnp_nbfunc_defaultsr   r   r   test_select8  sT   

$"$ "$$$&
zTestNPFunctions.test_selectc           	      C   s.  t t}td}|   tdtg dgtdtdddgdtd	ftdtd
gtdgtdggdtdftdgtd
ggtdggtdgggdtdftdtd
gtdtdgdtd	fttdddtj	ddgtdddtj	ddgdtdfdgdgdgtdf|dk 
t|dk
tg||d gdtdf|dk|dk|dk|dkg||d |gdtdfdgd tdggd dtdftd
ggd dgd dtdff
D ],\}}}}}| |}|||| W d    n	1 sw   Y  | |t|j qd S )Nru  TrT  r   r  r  r  r   z/condlist arrays must be of at least dimension 1FrR  zHcondlist and choicelist elements must have the same number of dimensionsrP  r  z"condlist must be a List or a Tuplezdefault must be a scalarz%condlist arrays must contain booleansr  r  rw  z7list of cases must be same length as list of conditionsr  r  z items of condlist must be arraysr  z"items of choicelist must be arrays)r   r  r   r|  ro  rf  r  r   r   r  r  r  r  rl  rm  rk  rn  )	r,  rK  r   r  r  r   Zexpected_errorZexpected_textry  r   r   r   test_select_exceptionk  sT   
(&&*
/z%TestNPFunctions.test_select_exceptionc           	   	      s:   fdd}|t  |t |t |t t}tt}dD ],}dD ]'}|||}|||}ts6t dv r@ j	||ddd q" j	||ddd q"qd	D ]%} 
t}||d
 W d    n1 sdw   Y   dt|j qMdD ]%} 
t}|d| W d    n1 sw   Y   dt|j qud S )Nc              	      s   | }t | }dD ]}||}||} j||dd qdD ]$} t}|d W d    n1 s3w   Y   dt|j qd S )Nr   r   rP  r  r1  )r2  r*   r  r\  r  M must be an integer)r   r<  rl  r   rm  rk  rn  )r  rJ  rK  r   rF  rE  rq  r+  r   r   check_window  s   
z4TestNPFunctions.test_windowing.<locals>.check_windowrW  )r  r  g      ,@)ppc64leaarch64r1  rR  r  rX  rK  rY  )r*   r\  rP  z beta must be an integer or float)r  r  r  r	  r  r   r   platformmachiner<  rl  r   rm  rk  rn  )	r,  rZ  rJ  rK  r   r
  rF  rE  rq  r   r+  r   test_windowing  s@   


zTestNPFunctions.test_windowingc                 C   s4  t }tdd|}tg dg dgtg dg dgftg dg dgdftjg dtjdtjg dtjdfdtdd	gtg dftg dtg dg dgftg dg dgtg dftd
dd	dtdd	d	fg}|D ]\}}|||}|||}| || qd S )NTrj  r  r  r
  r  r   )r  r  r   rR  r  rw  r  r  )	r  r   r   rf  r  rd  r|  r  r<  r,  r=  rD  pairsr   r   rF  rE  r   r   r   
test_cross  s<   +

zTestNPFunctions.test_crossc                 C   s  t }tdd|}|   | t}|tdtd W d    n1 s(w   Y  | dt|j	 | t}|t
dt
d W d    n1 sQw   Y  | dt|j	 | d	t|j	 | t}|td
dtdd d d d W d    n1 sw   Y  | dt|j	 | t}|td
dtd
d d d d W d    n1 sw   Y  | dt|j	 | t}|tg dtg d W d    n1 sw   Y  | dt|j	 d S )NTrj  r  r  z)Incompatible dimensions for cross productr  r  z Dimensions for both inputs is 2.z+`cross2d(a, b)` from `numba.np.extensions`.r  rR  r  rw  r  rD  )r  rR  zDimensions for both inputs is 2r  r  Inputs must be array-like.)r  r   ro  rl  r  r   r|  rm  rk  rn  rf  r  r   setrp  r   r   r   test_cross_exceptions  sr   

z%TestNPFunctions.test_cross_exceptionsc                 C   s  t }tt}tddgddggtddgddggftddgddggdftjddgtjdtjddgtjdfdtddgtddgddggftddgddggtddgftdd	d
dtd	d
dfg}|D ]\}}|||}|||}| 	|| qsd S )Nr   rR  r  rP  r`  r   )r  r
  r  rw  r  )
r  r   r  r   rf  r  rd  r|  r  r<  ra  r   r   r   test_cross2dE  s6   &

zTestNPFunctions.test_cross2dc                 C   s$  t t}|   | t}|tdtd W d    n1 s#w   Y  | dt|j	 | t}|t
ddt
dd d d d W d    n1 sWw   Y  | dt|j	 | t}|tddgtd	d
g W d    n1 sw   Y  | dt|j	 d S )Nr  r  z,Incompatible dimensions for 2D cross productrw  rD  r  r   rR  r  rP  re  )r   r  ro  rl  r  r   rf  rm  rk  rn  r|  r  r   rf  r  r   r   r   test_cross2d_exceptionss  s@   

z'TestNPFunctions.test_cross2d_exceptionsc           	      C   s~   dd }dd }t }tdd|}| D ]}||}||}| || q| D ]\}}|||}|||}| || q(d S )Nc                   s   sr    t g V  t dV  t dV  t g dV  t g dV  t dddt jdgV  t g dV  d S )	NrP  r   r  r9  r  rK  r  )0Helloworld)r   rf  r  r  r   r   r   r   r    s   z/TestNPFunctions.test_trim_zeros.<locals>.arraysc                   s   s    t g ddfV  t g ddfV  t t jddddgdfV  t g d	d
fV  t g ddfV  t g ddfV  t g dd
fV  d S )N)r   r   rR  r   r   ZFBr  Br  r7  rV  r+   )r   r   r   rR  rP  r  )r   r   rR  r   Zabf)r   r  r   r  ) rQ  2)r   rf  r  r   r   r   r   explicit_trim  s   z6TestNPFunctions.test_trim_zeros.<locals>.explicit_trimTrj  )r  r   r<  )	r,  r  rp  r=  rD  r2   rF  rE  r  r   r   r   test_trim_zeros  s   		


zTestNPFunctions.test_trim_zerosc                 C   s  t g d}|t}|t}|||g}t jdd }|D ]}t|}| |||  qt jd d }|D ]}t|dd}| |||  q7t jdd  }|D ]}t|dd}| |||  qQ|D ]&}t j||j	d}t|dd}	t
|	d	ks|J t|d
d}
t
|
d	ksJ qdt d	}t|}| || t g dt g dt g dfD ]}t jdd }t|}| |||  qt g d}t|}| || t| }t|tsJ d S )N)r   r   r   r   rR  r  r  r   rR  r  r+   )r  rr  r   rm  r   r  )r   l            r   )r   l            r   )r   l            r   r   )Nr   N)r   rf  r  r  complexZs_r  r<  Z
zeros_liker   re  r  r  r  r  )r,  r*   r+   r  r3   Zslcr2   resZ_arrZres1Zres2r   r   r   test_trim_zeros_numpy  sH   



z%TestNPFunctions.test_trim_zeros_numpyc                 C   sL  |    tddt}| t}|tg dg dg W d    n1 s(w   Y  | dt|j	 | t}|d W d    n1 sJw   Y  | dt|j	 | t}|h d W d    n1 snw   Y  | dt|j	 | t}|tg d	d
 W d    n1 sw   Y  | dt|j	 d S )NTrj  r  r  zarray must be 1Dr  z#The first argument must be an array>   r   r   rR  r  r   z$The second argument must be a string)
ro  r   r  rl  r   r   rf  rm  rk  rn  r  r   r   r   test_trim_zeros_exceptions  s<   
z*TestNPFunctions.test_trim_zeros_exceptionsc              	   C   s   t }tdd|}tg dtg dftg dg dgtg dftddddd	tg d
ftdddd	tdddd	dftg dtg dfg}|D ]\}}|||}|||}| || q]d S )NTrj  r  r  )rR  rP  rw  r   rv  rR  rP  )r   rv     ru  )FTr  )r  r   r   rf  r|  r  r<  )r,  r=  rD  r  r*   r+   rF  rE  r   r   r   test_union1d  s.   

zTestNPFunctions.test_union1dc                 C   sj  t ddt}|   | t}|dtddg W d    n1 s%w   Y  | dt|j	 | t}|tddgd W d    n1 sMw   Y  | dt|j	 | t}|dd W d    n1 spw   Y  | dt|j	 | t}|tdd	gtd
dg W d    n1 sw   Y  | dt|j	 | t}|tddgtddg W d    n1 sw   Y  | dt|j	 | t}|tddgtddg W d    n1 sw   Y  | dt|j	 | t}|tddgtddg W d    n	1 s%w   Y  | dt|j	 d S )NTrj  rk  r   rR  z.The arguments to np.union1d must be array-likeZWorldr  rl  r*   r+   z/For Unicode arrays, arrays must have same dtyper  r  foobarr  r  )
r   r  ro  rl  r   r   rf  rm  rk  rn  r  r   r   r   test_union1d_exceptions6  sf       z'TestNPFunctions.test_union1d_exceptionsc                 C   s   t }tdd|}|   tg dtjftg dfg dftddgddggtjfd	tjftjddgtjd
ftddddfg}|D ]}|| }|| }| 	|| qJd S )NTrj  r  r  r   rR  r  r  )r  r  r   r  rw  )
r  r   ro  r   rf  r:  r  r|  r  r<  )r,  r=  rD  rb  pairrF  rE  r   r   r   test_asarray_chkfiniteh  s4   "z&TestNPFunctions.test_asarray_chkfinitec                 C   sZ  t ddt}|   | t}|d W d    n1 sw   Y  d}| |t|j | t}|t	
ddt	jdg W d    n1 sKw   Y  | dt|j | t}|t	
ddt	jdg W d    n1 suw   Y  | dt|j | t}|t	
g d	d
 W d    n1 sw   Y  | dt|j d S )NTrj  rR  z7The argument to np.asarray_chkfinite must be array-liker  rP  z#array must not contain infs or NaNsr   r  r:  z!dtype must be a valid Numpy dtype)r   r  ro  rl  r   rm  rk  rn  r  r   rf  r  r  )r,  rD  ry  r3  r   r   r   !test_asarray_chkfinite_exceptions  s&   
z1TestNPFunctions.test_asarray_chkfinite_exceptionsc           	      C   sz   t }tdd|}dd }| D ]*}t|j |jD ]}t|j |jD ]}||||}||||}| || q$qqd S )NTrj  c                   s   s<    t dV  t dddV  t ddddV  d S )Nru  rR  rP  r  r  r  r  r   r   r   r   r    s   z9TestNPFunctions.test_swapaxes_basic.<locals>.a_variations)r  r   rR  ndimr<  )	r,  r=  rD  r  r*   r  r  rF  rE  r   r   r   test_swapaxes_basic  s   
z#TestNPFunctions.test_swapaxes_basicc                 C   s  t }tdd|}|   | t}|ddd W d    n1 s#w   Y  | dt|j | t}|t	ddd W d    n1 sJw   Y  | dt|j | t}|t	ddd W d    n1 sqw   Y  | dt|j | t
}|t	dd	d W d    n1 sw   Y  | d
t|j | t
}|t	ddddd W d    n1 sw   Y  | dt|j d S )NTrj  r_  r   z'The first argument "a" must be an arrayr  z.The second argument "axis1" must be an integerz-The third argument "axis2" must be an integerr   z)np.swapaxes: Argument axis1 out of boundsr  rR  r  z)np.swapaxes: Argument axis2 out of bounds)r  r   ro  rl  r   rm  rk  rn  r   r|  r  r  rp  r   r   r   test_swapaxes_exception  sB   z'TestNPFunctions.test_swapaxes_exceptionc                 C   s   t dd}tdd }t jddgt jd}| |||||| dd	 }td
|j	D ]}||}t j
||d}| |||||| q/d S )Nr  )r  r   r  rR  c                 S   s   t j| |d dS r.   r   Ztake_along_axisr*   r  r   r   r   	axis_none  s   z7TestNPFunctions.test_take_along_axis.<locals>.axis_noner   rR  r   c                       t  fdd}|S )Nc                       t | | S r   r  r  r/   r   r   impl  r.  z?TestNPFunctions.test_take_along_axis.<locals>.gen.<locals>.implr   r0   r  r   r/   r   gen     z1TestNPFunctions.test_take_along_axis.<locals>.genr  r/   )r   r|  r  r   rf  rI  r<  r  rR  r~  r  )r,  r*   r  r   r  r  Zjfuncair   r   r   test_take_along_axis  s   

z$TestNPFunctions.test_take_along_axisc                 C   sh   t d}t jdt jd}dd }dD ]}||}|||}|||}| || | |jd qd S )N)r  r  r   )r   rR  rP  r   c                    r  )Nc                    r  r   r  r  r/   r   r   r    r.  zLTestNPFunctions.test_take_along_axis_broadcasting.<locals>.gen.<locals>.implr  r  r   r/   r   r    r  z>TestNPFunctions.test_take_along_axis_broadcasting.<locals>.gen)r   r  )r  rR  rP  )r   r*  Zintpr  r<  r  r  )r,  r2   r  r  r  rJ  rF  actualr   r   r   !test_take_along_axis_broadcasting  s   

z1TestNPFunctions.test_take_along_axis_broadcastingc                 C   sf  t ddd}t jddgt jd}t jdt jd}dd	 }| t}|d
|| W d    n1 s6w   Y  | dt	|j
 | t}|d|| W d    n1 s[w   Y  | dt	|j
 | t}|d|| W d    n1 sw   Y  | dt	|j
 | t}|d d| W d    n1 sw   Y  | dt	|j
 | t}|d |d W d    n1 sw   Y  | dt	|j
 | t}|d |t ddg W d    n1 sw   Y  | dt	|j
 tdd }| t}|||d W d    n	1 sw   Y  | dt	|j
 | t}|d|t jddgt jd W d    n	1 sMw   Y  | dt	|j
 | t}|d || W d    n	1 ssw   Y  | dt	|j
 | t}|d|t jdt jd W d    n	1 sw   Y  | dt	|j
 |   d S )Nr  rR  r  r   r   r   rd  c                    r  )Nc                    r  r   r  r  r/   r   r   r    r.  zJTestNPFunctions.test_take_along_axis_exceptions.<locals>.gen.<locals>.implr  r  r   r/   r   r    r  z<TestNPFunctions.test_take_along_axis_exceptions.<locals>.genr*   zaxis must be an integerr  zaxis is out of boundsr  z"arr" must be an arrayrP  z"indices" must be an arrayr  rK  z#indices array must contain integersc                 S   rF   r   r  )r*   r  r0   r   r   r   not_literal_axis8  r.  zITestNPFunctions.test_take_along_axis_exceptions.<locals>.not_literal_axiszaxis must be a literal valuez'must have the same number of dimensionsrD  zdimensions don't match)r   r|  r  rf  rI  r*  rl  r   rm  rk  rn  r   r  ro  )r,  Zarr2dZindices_noner   r  rq  r  r   r   r   test_take_along_axis_exceptions  sl   
 z/TestNPFunctions.test_take_along_axis_exceptionsc           	      C   sH  t jdddtt j t jtt jt jt jdgtdt tt j t jtdt jtt jdtt jt j gt g dt g dt g dg dgt dt jd	gt dt jd	gt jd
dggt t j t jt jgt jt j t jt jgt jdg}ddg}t}tt}t	||D ]\}}|||d}|||d}| 
|| qd S )Nr   r  r  r   )r5  rK  皙?r  )r  r7  r  r5  r  r7  r  r  ru  )r  )r   r  rr  r  rf  r  r:  r  r   r   r<  )	r,  r3   Znansr=  rD  valuer  rF  rE  r   r   r   test_nan_to_numQ  s4   zTestNPFunctions.test_nan_to_numc                 C   sx   t t}tddtjg}d}||d|d | |d | tddttjtjg}||d|d | |d d d S )Nr5  r  rK  Fr  r  r  )r   r  r   rf  r  r<  rr  )r,  rD  r   rF  Z	x_complexr   r   r   test_nan_to_num_copy_falsep  s   z*TestNPFunctions.test_nan_to_num_copy_falsec                 C   sN   t t}|  }|d W d    n1 sw   Y  | dt|j d S )NZinvalid_inputz4The first argument must be a scalar or an array-like)r   r  r  rm  rk  rn  r  r   r   r    test_nan_to_num_invalid_argument}  s   

z0TestNPFunctions.test_nan_to_num_invalid_argumentc                 C   s`   t }t|}t}t|}dd }| D ]\}}| |||| | |||||| qd S )Nc                   s   sj    t ddgdfV  t ddgddggdfV  t dddfV  ddgdfV  t g dfV  d S )Nr   rR  r  r  r  r  r  r  r   r   r   r   rx    s   z3TestNPFunctions.test_diagflat_basic.<locals>.inputs)r"  r   r#  r<  )r,  r  Zcfunc1r  r  rx  rL   r   r   r   r   test_diagflat_basic  s   z#TestNPFunctions.test_diagflat_basicc                 C   s\   t }t|}|   | t}|d W d    n1 sw   Y  | dt|j d S )Nr_  #The argument "v" must be array-like)r"  r   ro  rl  r   rm  rk  rn  rp  r   r   r   test_diagflat1_exception  s   
z(TestNPFunctions.test_diagflat1_exceptionc                 C   s   t }t|}|   | t}|dd W d    n1 sw   Y  | dt|j | t}|ddgd W d    n1 sDw   Y  | dt|j | t}|ddgd W d    n1 siw   Y  | dt|j d S )Nr_  rR  r  r   z#The argument "k" must be an integerrF  )r#  r   ro  rl  r   rm  rk  rn  rp  r   r   r   test_diagflat2_exception  s*   z(TestNPFunctions.test_diagflat2_exceptionr   r  )r  r  r  __doc__r'  no_pyobj_flagsrG  rh  rr  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/  r0  r3  r=  rE  rK  rU  rY  rZ  r^  re  rf  staticmethodrc  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  r  r  r  r  r  r  r  r	  r
  r  r  r  r  r$  r%  r*  r,  r   r.  r>  rA  rC  rI  rJ  rM  rO  rQ  rR  rX  r[  r\  rb  rd  re  rf  rg  r|  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  unittestskipr  r  r  r  r  r  r  r  r  r  r  r  r  r  r
  r  r  r  r  r  r  r  r  r&  r-  r8  rB  rC  rP  rS  rU  rV  r_  rc  rg  rh  ri  rq  rt  ru  rw  rz  r|  r}  r  r  r  r  r  r  r  r  r  r  r  __classcell__r   r   r-  r   r$    s   
098'!#
 F	W'#!5#'


eg"$"&
$



=




1 
U:*B(#
;.-U@
! %-1E)N*E:37/3A.%!9 $2,%Br$  c                   @   sf   e Zd ZdZdd Zdd Zeedkddd	 Z	d
d Z
dd Zeedk dejdd ZdS )TestNPMachineParametersz0
def foo():
    ty = np.%s
    return np.%s(ty)
c           	      G   sH   |}t dd|}|| }|| }|D ]}| t||t|| qd S r  )r   r<  getattr)	r,  r  attrsrW   r=  rD  rF  rE  attrr   r   r   rJ    s   zTestNPMachineParameters.checkc                 C   s4   |j }|j }| j||f }tt|dd t d S )Nz<string>execrx  )r  templateevalr7  locals)r,  ZbasefunctyZtystrZbasestrZfuncstrr   r   r   create_harcoded_variant  s
   
z/TestNPMachineParameters.create_harcoded_variant)r   r  zNumPy < 1.24 requiredc                 C   s   d}|  t| d S )N)ZibetaitmacheprH  negepepsnegiexpZminexpZxminmaxexpZxmaxZirndZngrdepsilontinyZhuge	precision
resolution)rJ  rZ   )r,  r  r   r   r   test_MachAr  s   z#TestNPMachineParameters.test_MachArc                 C   s   t jt jt jt jg}d}|D ]}| t||d | t j|}| || q| t	}t
ddt}|d W d    n1 sBw   Y  d}| |t|j |   t
ddt}|t d W d    d S 1 spw   Y  d S )N)rH  r  r  r  r  r  r  ZnexpZnmantr  r  r  bitsr   Trj  r  z(Unknown attribute 'machar' of type finfor  )r   r:  rd  r;  rg  rJ  rp   r  rl  r   r   rq   rm  rk  rn  r  r  )r,  r	   r  r  hc_funcrq  rD  r3  r   r   r   
test_finfo  s    

"z"TestNPMachineParameters.test_finfoc                 C   s   t jt jt jt jt jt jt jt jg}d}|D ]}| 	t
||d | t j
|}| 	|| q|   tddt
}|t d W d    d S 1 sMw   Y  d S )N)r  r  r  r   Trj  r  )r   r  r  r  r  r  Zuint16rH  rI  rJ  ro   r  r  r   rd  )r,  r	   r  r  r  rD  r   r   r   
test_iinfo  s   
"z"TestNPMachineParameters.test_iinfozNeeds NumPy < 1.24c                 C   sz   d}t jdd}t jd|td tdd }|  W d    n1 s$w   Y  | t|d | d	t|d
  d S )Nz(`np.MachAr` is deprecated \(NumPy 1.22\)T)recordalways)messagecategoryc                   S   s
   t  jS r   )r   rY   rH  r   r   r   r   <lambda>  s   
 zJTestNPMachineParameters.test_np_MachAr_deprecation_np122.<locals>.<lambda>r   z`np.MachAr` is deprecatedr   )	warningscatch_warningsfilterwarningsr   r   r  re  rm  rk  )r,  r3  rD   r  r   r   r    test_np_MachAr_deprecation_np122   s   	z8TestNPMachineParameters.test_np_MachAr_deprecation_np122N)r  r  r  r  rJ  r  r  ZskipIfr   r  r  r  Z
skipUnlessr   Zrun_test_in_subprocessr  r   r   r   r   r    s    	
r  c                   @   r  )TestRegistryImportsc                 C   s8   t d}t|\}}| d|  | d|  d S )Nz
            import numba
            import numpy as np
            @numba.njit
            def foo():
                np.array([1 for _ in range(1)])
            foo()
            print("OK")
        s   OK    )r   r   r  strip)r,  coderesulterrorr   r   r   test_unsafe_import_in_registry  s   	z2TestRegistryImports.test_unsafe_import_in_registryN)r  r  r  r  r   r   r   r   r    s    r  __main__)Nr   r   )re   rf   F)r|   r  r)  )r   )r   )r   N)NF)NTFN)NT)NN)r  )Tr  )r  r  r]  	functoolsr   r   r  textwrapr   numpyr   Znumba.core.compilerr   r  r   r   r   Z
numba.corer	   Znumba.typedr
   r   Znumba.np.numpy_supportr   Znumba.core.errorsr   r   Znumba.core.configr   Znumba.core.utilsr   Znumba.np.extensionsr   Znumba.tests.supportr   r   r   r   r   r  r  Znrtr   r#   r&   r(   r,   r1   r6   r8   r=   r?   rA   rE   rH   rJ   rQ   rS   rU   rX   rZ   r\   r]   r^   r_   r`   ra   rd   rh   rn   ro   rp   rq   rs   ru   rv   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   rd  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  mainr   r   r   r   <module>   s`  




























                                          ]
