U
    dd                    @   s   d dl Z d dlZd dlZd dlmZmZmZmZm	Z	m
Z
mZmZ d dlmZ d dlZG dd dZG dd dZG dd	 d	ZG d
d dZG dd dZG dd dZG dd dZG dd dZG dd dZdS )    N)assert_assert_raisesassert_equalassert_warnsassert_no_warningsassert_array_equalassert_array_almost_equalsuppress_warnings)randomc                   @   s4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )TestSeedc                 C   s<   t jd}t|dd t jd}t|dd d S )Nr     i      i  )npr
   RandomStater   randintselfs r   B/tmp/pip-unpacked-wheel-c1z6a0q8/numpy/random/tests/test_random.pytest_scalar   s    zTestSeed.test_scalarc                 C   s   t jtd}t|dd t jt d}t|dd t jdg}t|dd t jdg}t|dd d S )N
   r   i  r   i  r   i	  )r   r
   r   ranger   r   aranger   r   r   r   
test_array   s    zTestSeed.test_arrayc                 C   s$   t ttjjd t ttjjd d S )N      r   	TypeErrorr   r
   r   
ValueErrorr   r   r   r   test_invalid_scalar    s    zTestSeed.test_invalid_scalarc                 C   sf   t ttjjdg t ttjjdg t ttjjdg t ttjjdddg t ttjjdddg d S )Nr   r   l              r   r    r   r   r   test_invalid_array%   s
    zTestSeed.test_invalid_arrayc                 C   sX   t ttjjtjg tjd t ttjjdddgg t ttjjdddgdddgg d S )Ndtyper"   r#               )r   r   r   r
   r   arrayint64r    r   r   r   test_invalid_array_shape-   s    
z!TestSeed.test_invalid_array_shapeN)__name__
__module____qualname__r   r   r!   r%   r.   r   r   r   r   r      s
   
r   c                   @   s   e Zd Zdd Zdd ZdS )TestBinomialc                 C   sB   t jddd}dD ]*}ttd|dk tt||| qd S )Nr#   intr&   )r         ?r"   r   )r   zerosr   r
   binomialr   )r   r5   pr   r   r   test_n_zero7   s    zTestBinomial.test_n_zeroc                 C   s   t ttjdtj d S )Nr"   )r   r   r
   r6   r   nanr    r   r   r   test_p_is_nan@   s    zTestBinomial.test_p_is_nanN)r/   r0   r1   r8   r:   r   r   r   r   r2   6   s   	r2   c                   @   s4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )TestMultinomialc                 C   s   t dddg d S )Nd   皙?皙?r
   multinomialr    r   r   r   
test_basicF   s    zTestMultinomial.test_basicc                 C   s   t ddddddg d S )Nr<   r=   r>           r?   r    r   r   r   test_zero_probabilityI   s    z%TestMultinomial.test_zero_probabilityc                 C   sZ   t dtdd  kodk n   tddd}t td|k t t|dk  d S )Nr   r*   )r   r
   r   r   all)r   xr   r   r   test_int_negative_intervalL   s    $z*TestMultinomial.test_int_negative_intervalc                 C   s   ddg}t tjd|tdjd t tjd|tdjd t tjd|tdjd t tjd|ddgjd t tjd|djd t tjd|tdjd tttjjd|t	d d S )Nr4   r"   r"   r#   r#   r#   r#   r#   r#   r#   )
r   r   r
   r@   uint32shaper,   r   r   floatr   r7   r   r   r   	test_sizeR   s    zTestMultinomial.test_sizec              	   C   s   t ttjjdddgg t ttjjddgdgg t ttjjddgdggdgdggg t ttjjdtddgddgg d S )Nr   r   r"   )r   r   r   r
   r@   r,   r    r   r   r   test_multidimensional_pvals`   s    &z+TestMultinomial.test_multidimensional_pvalsN)r/   r0   r1   rA   rC   rG   rO   rP   r   r   r   r   r;   E   s
   r;   c                   @   s<   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd ZdS )TestSetStatec                 C   s$   d| _ t| j | _| j | _d S NiI)seedr
   r   prng	get_statestater    r   r   r   setup_methodh   s    zTestSetState.setup_methodc                 C   s<   | j d}| j | j | j d}tt||k d S )N   )rT   Ztomaxint	set_staterV   r   r   rE   r   oldnewr   r   r   rA   m   s    zTestSetState.test_basicc                 C   s@   | j jdd}| j | j | j jdd}tt||k d S Nr(   size)rT   standard_normalrY   rV   r   r   rE   rZ   r   r   r   test_gaussian_resets   s    z TestSetState.test_gaussian_resetc                 C   sR   | j   | j  }| j jdd}| j | | j jdd}tt||k d S r]   )rT   r`   rU   rY   r   r   rE   )r   rV   r[   r\   r   r   r    test_gaussian_reset_in_media_resz   s    

z-TestSetState.test_gaussian_reset_in_media_resc                 C   sz   | j d d }| jjdd}| j| | jjdd}| j| j  | jjdd}tt||k tt||k d S )Nr$   rX   r^   )rV   rT   r`   rY   r   r   rE   )r   	old_statex1Zx2Zx3r   r   r   test_backwards_compatibility   s    z)TestSetState.test_backwards_compatibilityc                 C   s   | j dd d S Nr4   )rT   negative_binomialr    r   r   r   test_negative_binomial   s    z#TestSetState.test_negative_binomialN)	r/   r0   r1   rW   rA   ra   rb   re   rh   r   r   r   r   rQ   g   s   rQ   c                	   @   s|   e Zd ZejjZejejej	ej
ejejejejejg	Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Zdd ZdS )TestRandintc                 C   s   t t| jdtd d S Nr"   r&   )r   r   rfuncrM   r    r   r   r   test_unsupported_type   s    z!TestRandint.test_unsupported_typec                 C   s   | j D ]}|tjkrdn
t|j}|tjkr2dnt|jd }tt| j|d ||d tt| j||d |d tt| j|||d tt| jdd|d qd S )Nr   r#   r"   r&   )	ityper   bool_iinfominmaxr   r   rk   )r   dtlbndubndr   r   r   test_bounds_checking   s    
z TestRandint.test_bounds_checkingc                 C   s   | j D ]}|tjkrdn
t|j}|tjkr2dnt|jd }|d }t| j||d d|d| |}t| j||d d|d| || d }t| j||d d|d| qd S )Nr   r#   r"   r   r_   r'   )rm   r   rn   ro   rp   rq   r   rk   )r   rr   rs   rt   tgtr   r   r   test_rng_zero_and_extremes   s    
z&TestRandint.test_rng_zero_and_extremesc                 C   s   | j D ]}|tjkrdn
t|j}|tjkr2dnt|jd }z| j|||d W q tk
r } ztdt	| W 5 d }~X Y qX qd S )Nr   r#   r"   r&   zMNo error should have been raised, but one was with the following message:

%s)
rm   r   rn   ro   rp   rq   rk   	ExceptionAssertionErrorstr)r   rr   rs   rt   er   r   r   test_full_range   s    
zTestRandint.test_full_rangec                 C   s   t j  | jdd  D ]@}dD ]6}| jd|d|d}t| |k  t| dk q q| jdddt jd}t| dk  t| dk d S )Nr"   )r)      rX   r#   i   rv   r   )	r   r
   rS   rm   rk   r   rq   rp   rn   )r   rr   rt   valsr   r   r   test_in_bounds_fuzz   s    
zTestRandint.test_in_bounds_fuzzc              
   C   s   dd l }dddddddddd	}| jdd  D ]r}tjd	 tjd
kr\| jddd|d}n| jddd|d }|	|
tj }t|t|j |k q.tjd	 | jdddtd
tj}|	| }t|ttj |k d S )Nr   Z@509aea74d792fb931784c4b0135392c65aec64beee12b0cc167548a2c3d31e71Z@7b07f1a920e46f6d0fe02314155a2330bcfd7635e708da50e536c5ebb631a7d4Z@e577bfed6c935de944424667e3da285012e741892dcb7051a8f1ce68ab05c92fZ@0fbead0b06759df2cfb55e43148822d4a1ff953c7eb19a5b08445a63bb64fa9eZ@001aac3a5acb935a9b186cbe14a1ca064b8bb2dd0b045d48abeacf74d0203404)	boolint16int32r-   int8uint16rK   uint64uint8r"   i  littler+   r   rv   r#   )hashlibrm   r   r
   rS   sys	byteorderrk   Zbyteswapsha256viewr   	hexdigestr   r'   namer   )r   r   rw   rr   valresr   r   r   test_repeatability   s,    

zTestRandint.test_repeatabilityc                 C   s`   t j}t t jj}t t t jj}t t t jjd }t jj|||d}t|| d S rj   )r   r-   ro   rq   r   r
   r   r   )r   rr   rw   rs   rt   actualr   r   r   test_int64_uint64_corner_case   s    z)TestRandint.test_int64_uint64_corner_casec                 C   s   | j D ]^}|tjkrdn
t|j}|tjkr2dnt|jd }| j|||d}t|jt| qt	t
tjjfD ]f}|t	krdn
t|j}|t	krdnt|jd }| j|||d}tt|d  tt|| qtd S )Nr   r#   r"   r&   r'   )rm   r   rn   ro   rp   rq   rk   r   r'   r   r3   compatlongr   hasattrtype)r   rr   rs   rt   sampler   r   r   test_respect_dtype_singleton  s    
z(TestRandint.test_respect_dtype_singletonN)r/   r0   r1   r   r
   r   rk   rn   r   r   r   r   r   rK   r-   r   rm   rl   ru   rx   r}   r   r   r   r   r   r   r   r   ri      s      	!ri   c                   @   s  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zejd'ejej ej gd(d) Zejd'ejej ej gejd*d+d,gd-d. Zd/d0 Zd1d2 Z d3d4 Z!d5d6 Z"d7d8 Z#d9d: Z$d;d< Z%d=d> Z&d?d@ Z'dAdB Z(dCdD Z)dEdF Z*dGdH Z+dIdJ Z,dKdL Z-dMdN Z.dOdP Z/dQdR Z0dSdT Z1dUdV Z2dWdX Z3dYdZ Z4d[d\ Z5d]d^ Z6d_d` Z7dadb Z8dcdd Z9dedf Z:dgdh Z;didj Z<dkdl Z=dmdn Z>dodp Z?dqdr Z@dsdt ZAdudv ZBdwdx ZCdydz ZDd{d| ZEd}d~ ZFdd ZGdd ZHdd ZIdd ZJdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPdd ZQdd ZRdS )TestRandomDistc                 C   s
   d| _ d S rR   rS   r    r   r   r   rW   %  s    zTestRandomDist.setup_methodc                 C   sJ   t j| j t jdd}t ddgddgddgg}t||d	d
 d S )Nr(   r#   _\*?琛?<p?,o?H?Z?   decimal)r   r
   rS   Zrandr,   r   r   r   desiredr   r   r   	test_rand(  s    
zTestRandomDist.test_randc                 C   sJ   t j| j t jdd}t ddgddgddgg}t||d	d
 d S )Nr(   r#   !<Oq?4u,?3?LI/DͿ@? @HS\@r   r   )r   r
   rS   Zrandnr,   r   r   r   r   r   
test_randn0  s    
zTestRandomDist.test_randnc                 C   sJ   t j| j t jjdddd}t ddgddgd	d
gg}t|| d S )Nc   r(   r#   r^      r(   )   )r   r
   rS   r   r,   r   r   r   r   r   test_randint8  s    
zTestRandomDist.test_randintc              	   C   sv   t j| j t 2}|t}t jjdddd}tt|dk W 5 Q R X t 	ddgdd	gd
dgg}t
|| d S )Nr   r   r   r^   r"   r   r(   r   r   r   r   )r   r
   rS   r	   recordDeprecationWarningrandom_integersr   lenr,   r   r   supwr   r   r   r   r   test_random_integers@  s    

z#TestRandomDist.test_random_integersc              	   C   sd   t  >}|t}tjtdjtdj}tt	|dk W 5 Q R X tdj}t
|| d S )Nlr"   )r	   r   r   r   r
   r   ro   rq   r   r   r   r   r   r   r   test_random_integers_max_intK  s    

z+TestRandomDist.test_random_integers_max_intc              	   C   s^   t  L t dt tttjjtdj	 tttjjtdj	tdj	 W 5 Q R X d S )Nerrorr   )
warningscatch_warningssimplefilterr   r   r   r
   r   ro   rq   r    r   r   r   test_random_integers_deprecatedZ  s    


 
z.TestRandomDist.test_random_integers_deprecatedc                 C   sH   t j| j t jd}t ddgddgddgg}t||dd	 d S )
Nr   r   r   r   r   r   r   r   r   )r   r
   rS   r,   r   r   r   r   r   test_randomh  s    
zTestRandomDist.test_randomc                 C   s<   t j| j t jdd}t ddddg}t|| d S )Nr)   r#   r(   r   r
   rS   choicer,   r   r   r   r   r   test_choice_uniform_replacep  s    z*TestRandomDist.test_choice_uniform_replacec                 C   sH   t j| j t jjddddddgd}t ddddg}t|| d S )Nr)   皙?皙?r7   r"   r#   r   r   r   r   r   test_choice_nonuniform_replacev  s    z-TestRandomDist.test_choice_nonuniform_replacec                 C   s>   t j| j t jjdddd}t dddg}t|| d S )Nr)   r(   Freplacer   r"   r   r   r   r   r   test_choice_uniform_noreplace|  s    z,TestRandomDist.test_choice_uniform_noreplacec                 C   sH   t j| j t jjdddddddgd}t ddd	g}t|| d S )
Nr)   r(   Fr   g333333?r4   r   r7   r#   r"   r   r   r   r   r    test_choice_nonuniform_noreplace  s    
z/TestRandomDist.test_choice_nonuniform_noreplacec                 C   sD   t j| j t jddddgd}t ddddg}t|| d S )Nabcdr)   r   r   r   r   r   test_choice_noninteger  s    z%TestRandomDist.test_choice_nonintegerc              	   C   sF  t jj}tt|dd tt|dd tt|ddgddggd tt|g d tt|ddddgdddgddggd tt|ddgdd	d	d
gd tt|ddgdddgd tt|ddgdd	d	gd tt|dddgddd tt|dddgddd tt|dddgddd tt|dddgddd tt|dddgdddddgd d S )Nr   r(   g      @r"   r#   r)   g      ?r   r   r=   g?gFr   r$   )r   )r   r"   r   r   )r   r
   r   r   r   )r   r   r   r   r   test_choice_exceptions  s&     z%TestRandomDist.test_choice_exceptionsc              	   C   s<  ddg}t ttjjddd t ttjjddd t ttjjdd|d t ttjjdd|d t ttjjddgdd t tjjd gddd k tddg}tjdtd	}||d
< t tjj|dd|k t }t ttjjd|dd  t ttjjd|dd  t ttjjd|d|d  t ttjjd|d|d  t ttjjddg|dd  t tjjd g|ddj	d
k tddg}tjdtd	}||d
< t tjj||dd
 |k d}ddddddg}ttjjd|ddj| ttjjd|ddj| ttjjd|d|dj| ttjjd|d|dj| ttjjtd|ddj| ttjjd
d
ddjd ttjjd
dd
djd ttjjddd
djd ttjjd
d
djd ttjjg ddjd ttjjddgddjd tttjjg d d S )Nr   ?r#   Tr   Fr   r"   r&   r   )r#   r(   r   r=   r+   )r(   r   r)   r^   i)r   r   r   r   )r   r   Zisscalarr
   r   r,   emptyobjecttuplendimitemr   rL   r   r   r   r   )r   r7   r   arrr   r   r   r   test_choice_return_shape  sL      " z'TestRandomDist.test_choice_return_shapec                 C   s2   t dddg}d d d g}ttt jj||d d S )N*   r"   r#   r   )r   r,   r   r   r
   r   )r   r   r7   r   r   r   test_choice_nan_probabilities  s    
z,TestRandomDist.test_choice_nan_probabilitiesc                 C   s,   t j| j t jd}d}t|| d S )Nr   s
   Ui+Wf)r   r
   rS   bytesr   r   r   r   r   
test_bytes  s    zTestRandomDist.test_bytesc                 C   s   dd dd dd dd dd dd dd d	d d
d dd dd fD ]d}t j| j |ddddddddddg
}t j| |}|ddddddddddg
}t|| qFd S )Nc                 S   s
   t g S N)r   r,   rF   r   r   r   <lambda>      z-TestRandomDist.test_shuffle.<locals>.<lambda>c                 S   s   | S r   r   r   r   r   r   r     r   c                 S   s   t | t jS r   )r   asarrayastyper   r   r   r   r   r     r   c                 S   s   t | t jS r   )r   r   r   float32r   r   r   r   r     r   c                 S   s   t | t jS r   )r   r   r   Z	complex64r   r   r   r   r     r   c                 S   s   t | tS r   )r   r   r   r   r   r   r   r   r     r   c                 S   s   dd | D S )Nc                 S   s   g | ]}||fqS r   r   .0ir   r   r   
<listcomp>  s     ATestRandomDist.test_shuffle.<locals>.<lambda>.<locals>.<listcomp>r   r   r   r   r   r     r   c                 S   s   t dd | D S )Nc                 S   s   g | ]}||gqS r   r   r   r   r   r   r     s     r   )r   r   r   r   r   r   r     r   c                 S   s   t | | gjS r   )r   ZvstackTr   r   r   r   r     r   c                 S   s*   t dd | D dtfdtfgt jS )Nc                 S   s   g | ]}||fqS r   r   r   r   r   r   r     s     r   r   r   )r   r   r3   r   Zrecarrayr   r   r   r   r     s   c                 S   s$   t dd | D dtfdt jfgS )Nc                 S   s   g | ]}||fqS r   r   r   r   r   r   r     s     r   r   r   )r   r   r   r   r   r   r   r   r     s   r"   r#   r(   r)   r*   r+      r~   	   r   )r   r
   rS   shuffler   )r   convalistr   r   r   r   r   test_shuffle  s$    zTestRandomDist.test_shufflec                 C   s   t jt tddd d d}t jt dd d d}| }| }tdD ]h}t j| t	t
|j|j  t
|j|j   t j| t	t
|j|j  t
|j|j   qVd S )N   )r*   r)   r(   r"   r   2   )r   maZmasked_valuesZreshaper   r   copyr
   r   r   sorteddatamask)r   r   r   Za_origZb_origr   r   r   r   test_shuffle_masked  s    "  z"TestRandomDist.test_shuffle_maskedr
   c              	   C   sN   dddddddd}t jtd	d
}|| W 5 Q R X d|d jksJtd S )Nr   r"   r#   r(   r)   r*   r+   )r   r"   r#   r(   r)   r*   r+   z!you are shuffling a 'dict' objectmatchr   )pytestwarnsUserWarningr   filenamerz   )r   r
   valuesZrecr   r   r   test_shuffle_untyped_warning  s    z+TestRandomDist.test_shuffle_untyped_warninguse_array_likeTFc              	      s   G dd dt j}d t dgt dt dt dg}t j|td}dd |D  |rd||}t fd	d
|D s~t|rt|t j	j
stjtdd || W 5 Q R X n$|| t fdd
|D std S )Nc                   @   s   e Zd ZdS )z>TestRandomDist.test_shuffle_no_object_unpacking.<locals>.MyArrN)r/   r0   r1   r   r   r   r   MyArr  s   r  r(   r   r   r&   c                 S   s   h | ]}t |qS r   idr   r   r   r   	<setcomp>  s     zBTestRandomDist.test_shuffle_no_object_unpacking.<locals>.<setcomp>c                 3   s   | ]}t | kV  qd S r   r  r   Zitem_idsr   r   	<genexpr>  s     zBTestRandomDist.test_shuffle_no_object_unpacking.<locals>.<genexpr>z#Shuffling a one dimensional array.*r  c                 3   s   | ]}t | kV  qd S r   r  r   r  r   r   r  &  s     )r   ndarrayr,   Zfloat64r   r   rE   rz   
isinstancer
   	Generatorr  r  r  r   )r   r
   r
  r  itemsr   r   r  r    test_shuffle_no_object_unpacking  s&     
   

z/TestRandomDist.test_shuffle_no_object_unpackingc                 C   s   t j| j t dj}t j| tt |dddddg t j| j}|| tt |dddddg t j	| j}|| tt |dddddg d S )Nr*   r   r"   r)   r(   r#   )
r   r
   rS   r   r   r   r   r   r   default_rng)r   r   rngr   r   r   test_shuffle_memoryview(  s    

z&TestRandomDist.test_shuffle_memoryviewc              	   C   s<   t d}d|j_tjtdd t j| W 5 Q R X d S )Nr(   Fz	read-onlyr  )	r   r5   flagsZ	writeabler  Zraisesr   r
   r   )r   r   r   r   r   test_shuffle_not_writeable7  s    
z)TestRandomDist.test_shuffle_not_writeablec                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr   r   r   r^   gAKč?ghA?g ҇o>gάXf+q?gS1$?g'8zX ?r   r   )r   r
   rS   betar,   r   r   r   r   r   	test_beta=  s    zTestRandomDist.test_betac                 C   sJ   t j| j t jjdddd}t ddgddgd	d
gg}t|| d S )Nr<   gv/?r   r^   %   +   r   0   .   -   )r   r
   rS   r6   r,   r   r   r   r   r   test_binomialF  s    
zTestRandomDist.test_binomialc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr   r   r^   g+Q]uO@g+Q@gY7`ZqP@ge(fG@gvtR@gEIȋR@   r   )r   r
   rS   	chisquarer,   r   r   r   r   r   test_chisquareN  s    
zTestRandomDist.test_chisquarec                 C   st   t j| j t ddg}t jjj|dd}t ddgddggd	d
gddggddgddggg}t||dd d S )NI<I@EZC@r   r^   gi{s?gn,	A?g]^?gpDB?gȧ#y?gr?g1U?gѨUC?g^,%?gB?gډOoX;?gM`!O?r   r   )r   r
   rS   r,   mtrand	dirichletr   )r   alphar   r   r   r   r   test_dirichletV  s    
zTestRandomDist.test_dirichletc                 C   s   t ddg}tt j|t djd tt j|t djd tt j|t djd tt j|ddgjd tt j|djd tt j|t djd ttt jj|t	d d S )Nr&  r'  r"   rH   r#   rI   rJ   )
r   r,   r   r
   r)  rK   rL   r   r   rM   rN   r   r   r   test_dirichlet_sizeb  s    z"TestRandomDist.test_dirichlet_sizec                 C   s   t ddg}ttt jjj| tttjddgg tttjdgdgg tttjdgdggdgdggg tttjt ddgddgg d S )NgHzG?gؗҜr*   r"   )r   r,   r   r   r
   r(  r)  )r   r*  r   r   r   test_dirichlet_bad_alphan  s    "z'TestRandomDist.test_dirichlet_bad_alphac                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Ng8EGr?r   r^   gNU?gbI0?gVU\@g:3@gU?g"qo?r   r   )r   r
   rS   exponentialr,   r   r   r   r   r   test_exponentialy  s    
zTestRandomDist.test_exponentialc                 C   s*   t tjjddd tttjjdd d S Nr   scale       )r   r   r
   r.  r   r   r    r   r   r   test_exponential_0  s    z!TestRandomDist.test_exponential_0c                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )N   M   r   r^   g7?g`j?g6"+?gܳ2>?gc>+Y?g_}S?r   r   )r   r
   rS   fr,   r   r   r   r   r   test_f  s    
zTestRandomDist.test_fc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr*   r(   r   r^   gԏGM8@gȌ<@g	":@gv#)@gZQ?@gr[@@   r   )r   r
   rS   gammar,   r   r   r   r   r   
test_gamma  s    
zTestRandomDist.test_gammac                 C   s.   t tjjdddd tttjjddd d S )Nr   )rL   r2  r3  )r   r   r
   r:  r   r   r    r   r   r   test_gamma_0  s    zTestRandomDist.test_gamma_0c                 C   sH   t j| j t jjddd}t ddgddgddgg}t|| d S )	N_c97ݚ?r   r^   r~   r      r*   r5  )r   r
   rS   	geometricr,   r   r   r   r   r   test_geometric  s    
zTestRandomDist.test_geometricc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr=         @r   locr2  r_   gؕ?gs0 ?g#0g(xg-KD?gůp`@r   r   )r   r
   rS   gumbelr,   r   r   r   r   r   test_gumbel  s    
zTestRandomDist.test_gumbelc                 C   s*   t tjjddd tttjjdd d S r0  )r   r   r
   rD  r   r   r    r   r   r   test_gumbel_0  s    zTestRandomDist.test_gumbel_0c                 C   s  t j| j t jjddddd}t ddgddgddgg}t|| t jjdddd	d}t ddddg}t|| t jjd
ddd	d}t ddddg}t|| t jjdddd	d}t ddddg}t|| t jjdd
dd	d}t ddddg}t|| d S )Nr   r*   r9  r   r^   r   r   r(   r)   r   r5  )r   r
   rS   hypergeometricr,   r   r   r   r   r   test_hypergeometric  s&    




z"TestRandomDist.test_hypergeometricc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr=  rA  r   rB  g bO?g¸?gpJm	@g{K*t	@g:^w-gY~o?r   r   )r   r
   rS   laplacer,   r   r   r   r   r   test_laplace  s    
zTestRandomDist.test_laplacec                 C   s*   t tjjddd tttjjdd d S r0  )r   r   r
   rI  r   r   r    r   r   r   test_laplace_0  s    zTestRandomDist.test_laplace_0c                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr=  rA  r   rB  g#K-z?gJ?g92@gر[@g#+^˿g-@r   r   )r   r
   rS   logisticr,   r   r   r   r   r   test_logistic  s    
zTestRandomDist.test_logisticc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr=  rA  r   )meansigmar_   gɁ0@go,+4FB@g)ʭ6@g5?gnxNnP@g)U@r#  r   )r   r
   rS   	lognormalr,   r   r   r   r   r   test_lognormal  s    
zTestRandomDist.test_lognormalc                 C   s*   t tjjddd tttjjdd d S )Nr   )rO  r"   r3  )r   r   r
   rP  r   r   r    r   r   r   test_lognormal_0  s    zTestRandomDist.test_lognormal_0c                 C   sH   t j| j t jjddd}t ddgddgddgg}t|| d S )Ngƀ@?r   )r7   r_   r#   r+   r>  r(   )r   r
   rS   	logseriesr,   r   r   r   r   r   test_logseries  s    
zTestRandomDist.test_logseriesc                 C   s   t j| j t jjddgd dd}t ddddd	d	gdd	d
d	d	dggddddddgd	dddddggddd	dd	dgdddd	ddggg}t|| d S )Nr   UUUUUU?r+   r   r^   r)   r(   r*   r#   r~   r"   r   )r   r
   rS   r@   r,   r   r   r   r   r   test_multinomial  s    zTestRandomDist.test_multinomialc              	   C   sR  t j| j d}ddgddgg}d}t j|||}t ddgddggd	d
gddggddgddggg}t||dd t j||}t ddg}t||dd ddg}ddgddgg}ttt jj|| tt jj||dd t	t
t jj||dd t jddgddggt jd}t 0}t j|| |t}t|dksDtW 5 Q R X d S )N)r=  r   r"   r   r   g4Vj?gy'@gI1?gSB#@ge<@g 4W(@g6R¿?g9r
v"@gс?g{#@g4xg"f"@r   r   gN}O6?gYMW"@r#   ignore)Zcheck_validraiser   r&   )r   r
   rS   Zmultivariate_normalr,   r   r   RuntimeWarningr   r   r   r   r	   r   r   rz   )r   rN  Zcovr_   r   r   r   r   r   r   r   test_multivariate_normal  sB    

z'TestRandomDist.test_multivariate_normalc                 C   sJ   t j| j t jjdddd}t ddgddgd	d
gg}t|| d S )Nr<   g|Pk?r   )nr7   r_   iP  iI  i|  ic  i  i  )r   r
   rS   rg   r,   r   r   r   r   r   rh   "  s    
z%TestRandomDist.test_negative_binomialc                 C   s   t j| j t jjdddd}t ddgddgdd	gg}t||d
d t jjdddd}t ddgddgddgg}t||d
d t j| j t jjdddd}t ddgddgddgg}t||d
d d S )Nr*   r   )dfnoncr_   gG7@g! ܴ*@g1}z9?@g+驸0@g26E_r#@gI!1@r9  r   r4   r=   g?gTD?g?T?g+qnl?g~|D?g밬?r   g{01#@gprs'@g~;$@g"dI@g*@g}',@)r   r
   rS   noncentral_chisquarer,   r   r   r   r   r   test_noncentral_chisquare*  s(    


z(TestRandomDist.test_noncentral_chisquarec                 C   sP   t j| j t jjddddd}t ddgdd	gd
dgg}t||dd d S )Nr*   r#   r"   r   )dfnumdfdenr]  r_   g^~?g/+c?g".@g@g7?gE?r9  r   )r   r
   rS   noncentral_fr,   r   r   r   r   r   test_noncentral_f?  s    
z TestRandomDist.test_noncentral_fc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr=  rA  r   rB  g&&n@gOG_@g~w@gtw]տgm&5@g$>@r   r   )r   r
   rS   normalr,   r   r   r   r   r   test_normalH  s    
zTestRandomDist.test_normalc                 C   s*   t tjjddd tttjjdd d S r0  )r   r   r
   rd  r   r   r    r   r   r   test_normal_0P  s    zTestRandomDist.test_normal_0c                 C   sP   t j| j t jjddd}t ddgddgdd	gg}t jj||d
d d S )Nr=  r   r   r_   gWI@gԨy@gy]0Ag1~\Aga@gY
7A   )Znulp)r   r
   rS   paretor,   testingZassert_array_almost_equal_nulpr   r   r   r   test_paretoT  s    
zTestRandomDist.test_paretoc                 C   sH   t j| j t jjddd}t ddgddgddgg}t|| d S )Nr=  r   )lamr_   r   r"   )r   r
   rS   poissonr,   r   r   r   r   r   test_poissonc  s    
zTestRandomDist.test_poissonc                 C   s`   t dj}d}ttt jj| ttt jj|gd  ttt jj| ttt jj|gd  d S )Nr   r   r   )r   ro   rq   r   r   r
   rm  )r   ZlambigZlamnegr   r   r   test_poisson_exceptionsk  s    z&TestRandomDist.test_poisson_exceptionsc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr=  r   rg  g;'?gܴw*?g5?gFG?g D]?g$`?r   r   )r   r
   rS   powerr,   r   r   r   r   r   
test_powers  s    
zTestRandomDist.test_powerc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr   r   )r2  r_   g"u+@gN$MB*@g7v8B4@g55@ge&@g~ӣZ1@r9  r   )r   r
   rS   rayleighr,   r   r   r   r   r   test_rayleigh{  s    
zTestRandomDist.test_rayleighc                 C   s*   t tjjddd tttjjdd d S r0  )r   r   r
   rr  r   r   r    r   r   r   test_rayleigh_0  s    zTestRandomDist.test_rayleigh_0c                 C   sJ   t j| j t jjdd}t ddgddgddgg}t||d	d
 d S )Nr   r^   gMoDL?g6([9grF=?gM'	- gVgVA:Qy?r   r   )r   r
   rS   Zstandard_cauchyr,   r   r   r   r   r   test_standard_cauchy  s    
z#TestRandomDist.test_standard_cauchyc                 C   sJ   t j| j t jjdd}t ddgddgddgg}t||d	d
 d S )Nr   r^   g܁?gc!z?g&N"@gNI@gF>?g~ME?r   r   )r   r
   rS   Zstandard_exponentialr,   r   r   r   r   r   test_standard_exponential  s    
z(TestRandomDist.test_standard_exponentialc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr(   r   )rL   r_   g)@gľ@gd],q@gPk{@g9B#1@gv @r9  r   )r   r
   rS   standard_gammar,   r   r   r   r   r   test_standard_gamma  s    
z"TestRandomDist.test_standard_gammac                 C   s*   t tjjddd tttjjdd d S )Nr   )rL   r3  )r   r   r
   rw  r   r   r    r   r   r   test_standard_gamma_0  s    z$TestRandomDist.test_standard_gamma_0c                 C   sJ   t j| j t jjdd}t ddgddgddgg}t||d	d
 d S )Nr   r^   r   r   r   r   r   r   r   r   )r   r
   rS   r`   r,   r   r   r   r   r   test_standard_normal  s    
z#TestRandomDist.test_standard_normalc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr   r   )r\  r_   g\VH?ghU%gH$M?gLgVqdzǿg㖀?r   r   )r   r
   rS   
standard_tr,   r   r   r   r   r   test_standard_t  s    
zTestRandomDist.test_standard_tc                 C   sP   t j| j t jjddddd}t ddgdd	gd
dgg}t||dd d S )Ng{Gz@g(\u$@gףp=
W4@r   )leftmoderightr_   g:}\)@ghرTj(@gǨL30@g6ڜA0@g6sh&@g<,@r9  r   )r   r
   rS   
triangularr,   r   r   r   r   r   test_triangular  s    
zTestRandomDist.test_triangularc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )NGz?gGz%@r   )lowhighr_   g>#H@gu@g#@g}d]#@gN@gw)* @r   r   )r   r
   rS   uniformr,   r   r   r   r   r   test_uniform  s    
zTestRandomDist.test_uniformc                 C   s   t dj}t dj}t jj}tt|t j d tt|dt j tt||| tt|t j gdg tt|dgt jg t jjt 	|d|d d d S )NrM   r   r"   g ؅W4vC)r  r  )
r   Zfinforp   rq   r
   r  r   OverflowErrorinfZ	nextafter)r   ZfminZfmaxfuncr   r   r   test_uniform_range_bounds  s    z(TestRandomDist.test_uniform_range_boundsc                 C   sn   G dd dt j}t d|}ttt jj|| G dd dt j}t d|}ttt jj|dd d S )Nc                   @   s   e Zd Zdd ZdS )zGTestRandomDist.test_scalar_exception_propagation.<locals>.ThrowingFloatc                 S   s   t d S r   r   r    r   r   r   	__float__  s    zQTestRandomDist.test_scalar_exception_propagation.<locals>.ThrowingFloat.__float__N)r/   r0   r1   r  r   r   r   r   ThrowingFloat  s   r  g      ?c                   @   s   e Zd Zdd ZeZdS )zITestRandomDist.test_scalar_exception_propagation.<locals>.ThrowingIntegerc                 S   s   t d S r   r  r    r   r   r   __int__  s    zQTestRandomDist.test_scalar_exception_propagation.<locals>.ThrowingInteger.__int__N)r/   r0   r1   r  	__index__r   r   r   r   ThrowingInteger  s   r  r"   )	r   r  r,   r   r   r   r
   r  rG  )r   r  Zthrowing_floatr  Zthrowing_intr   r   r   !test_scalar_exception_propagation  s    z0TestRandomDist.test_scalar_exception_propagationc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr  p=
ף?r   mukappar_   gLZI@g'N"@gkr?gk=m@gډ?g^=\?r   r   )r   r
   rS   vonmisesr,   r   r   r   r   r   test_vonmises  s    
zTestRandomDist.test_vonmisesc                 C   s:   t j| j t jjdddd}t jt |  d S )NrB   gg5_PG>i@B r  )r   r
   rS   r  rj  r   isfiniterE   )r   rr   r   r   test_vonmises_small  s    z"TestRandomDist.test_vonmises_smallc                 C   sN   t j| j t jjdddd}t ddgddgd	d
gg}t||dd d S )Nr  r  r   )rN  r2  r_   gZ@g-g@g8
m?gVP"?g`V?gx^&3?r9  r   )r   r
   rS   waldr,   r   r   r   r   r   	test_wald  s    
zTestRandomDist.test_waldc                 C   sL   t j| j t jjddd}t ddgddgdd	gg}t||d
d d S )Nr  r   rg  g@6?g]A?g(1ڥR?gU?g2_u?g^}-Q?r   r   )r   r
   rS   weibullr,   r   r   r   r   r   test_weibull  s    
zTestRandomDist.test_weibullc                 C   s@   t j| j tt jjdddt d ttt jjdd d S )Nr   r5  rg  r3  )r   )r   r
   rS   r   r  r5   r   r   r    r   r   r   test_weibull_0
  s    zTestRandomDist.test_weibull_0c                 C   sH   t j| j t jjddd}t ddgddgddgg}t|| d S )	Nr  r   rg  B      r"   r(   r#  )r   r
   rS   zipfr,   r   r   r   r   r   	test_zipf  s    
zTestRandomDist.test_zipfN)Sr/   r0   r1   rW   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r  r  markZparametrizer   r
   r   r  r	  r  r  r  r  r"  r%  r+  r,  r-  r/  r4  r8  r;  r<  r@  rE  rF  rH  rJ  rK  rM  rQ  rR  rT  rV  rZ  rh   r_  rc  re  rf  rk  rn  ro  rq  rs  rt  ru  rv  rx  ry  rz  r|  r  r  r  r  r  r  r  r  r  r  r   r   r   r   r   !  s   .
	(		r   c                   @   s  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Zd;d< Z d=d> Z!d?d@ Z"dAS )BTestBroadcastc                 C   s
   d| _ d S )Ni[r   r    r   r   r   rW     s    zTestBroadcast.setup_methodc                 C   s   t j| j d S r   )r   r
   rS   r    r   r   r   setSeed  s    zTestBroadcast.setSeedc                 C   sp   dg}dg}t jj}t dddg}|   ||d |}t||dd |   |||d }t||dd d S )	Nr   r"   l?_x?=*BN?r(   r9  r   )r   r
   r  r,   r  r   )r   r  r  r  r   r   r   r   r   r  $  s    zTestBroadcast.test_uniformc                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr   r"   r   g-r@gYl@g-`w?r(   r9  r   )r   r
   rd  r,   r  r   r   r   )r   rC  r2  	bad_scalerd  r   r   r   r   r   re  4  s     zTestBroadcast.test_normalc                 C   s   dg}dg}dg}dg}t jj}t dddg}|   ||d |}t||d	d
 tt||d | tt||d | |   |||d }t||d	d
 tt|||d  tt|||d  d S )Nr"   r#   r   r$   gnQVf?gVKB?gv`k?r(   r9  r   )r   r
   r  r,   r  r   r   r   )r   r   r   bad_aZbad_br  r   r   r   r   r   r  G  s&    zTestBroadcast.test_betac                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S 	Nr"   r   g.UgZ?gi Prq?gEK?r(   r9  r   )r   r
   r.  r,   r  r   r   r   )r   r2  r  r.  r   r   r   r   r   r/  ]  s    zTestBroadcast.test_exponentialc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S r  )r   r
   rw  r,   r  r   r   r   )r   rL   	bad_shapeZ	std_gammar   r   r   r   r   rx  j  s    z!TestBroadcast.test_standard_gammac                 C   s   dg}dg}dg}dg}t jj}t dddg}|   ||d |}t||d	d
 tt||d | tt||d | |   |||d }t||d	d
 tt|||d  tt|||d  d S )Nr"   r#   r   r$   g.UgZ?gi Prq?gEK?r(   r9  r   )r   r
   r:  r,   r  r   r   r   )r   rL   r2  r  r  r:  r   r   r   r   r   r;  w  s&    zTestBroadcast.test_gammac                 C   s   dg}dg}dg}dg}t jj}t dddg}|   ||d |}t||d	d
 tt||d | tt||d | |   |||d }t||d	d
 tt|||d  tt|||d  d S )Nr"   r#   r   r$   gbyʜ?go?gT7@r(   r9  r   )r   r
   r7  r,   r  r   r   r   )r   r`  ra  	bad_dfnum	bad_dfdenr7  r   r   r   r   r   r8    s&    zTestBroadcast.test_fc           
      C   sf  dg}dg}dg}dg}dg}dg}t jj}t ddd	g}|   ||d ||}	t|	|d
d tt||d || tt||d || tt||d || |   |||d |}	t|	|d
d tt|||d | tt|||d | tt|||d | |   ||||d }	t|	|d
d tt||||d  tt||||d  tt||||d  d S )Nr#   r(   r)   r   r   r$   gr^G"@g/*@gц!@r9  r   )r   r
   rb  r,   r  r   r   r   )
r   r`  ra  r]  r  r  bad_noncZnonc_fr   r   r   r   r   rc    s:    zTestBroadcast.test_noncentral_fc                 C   s<   |    tddg}tjjddddd}t||dd d S )Ngaz@gn4M;%?r   r#   r^   r9  r   )r  r   r,   r
   rb  r   )r   r   r   r   r   r   test_noncentral_f_small_df  s    z(TestBroadcast.test_noncentral_f_small_dfc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S )	Nr"   r   g~}N??g$F?g'rS?r(   r9  r   )r   r
   r$  r,   r  r   r   r   )r   r\  bad_dfr$  r   r   r   r   r   r%    s    zTestBroadcast.test_chisquarec                 C   s   dg}dg}dg}dg}t jj}t dddg}|   ||d |}t||d	d
 tt||d | tt||d | |   |||d }t||d	d
 tt|||d  tt|||d  d S )Nr"   r#   r   r$   g w "@g2WR@gRY@r(   r9  r   )r   r
   r^  r,   r  r   r   r   )r   r\  r]  r  r  Znonc_chir   r   r   r   r   r_    s&    z'TestBroadcast.test_noncentral_chisquarec                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S )	Nr"   r   gT@g~Fl@gƚtp?r(   r9  r   )r   r
   r{  r,   r  r   r   r   )r   r\  r  tr   r   r   r   r   r|    s    zTestBroadcast.test_standard_tc                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr#   r"   r   gW!@gOBg}?r(   r9  r   )r   r
   r  r,   r  r   r   r   )r   r  r  Z	bad_kappar  r   r   r   r   r   r    s     zTestBroadcast.test_vonmisesc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S )	Nr"   r   g&8??geFX?gՋː?r(   r9  r   )r   r
   ri  r,   r  r   r   r   )r   r   r  ri  r   r   r   r   r   rk    s    zTestBroadcast.test_paretoc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S r  )r   r
   r  r,   r  r   r   r   )r   r   r  r  r   r   r   r   r   r    s    zTestBroadcast.test_weibullc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S )	Nr"   r   r  r  r  r(   r9  r   )r   r
   rp  r,   r  r   r   r   )r   r   r  rp  r   r   r   r   r   rq  '  s    zTestBroadcast.test_powerc                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr   r"   r   g:BKc?g3k?g~q?r(   r9  r   )r   r
   rI  r,   r  r   r   r   )r   rC  r2  r  rI  r   r   r   r   r   rJ  4  s     zTestBroadcast.test_laplacec                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr   r"   r   g'Zy?gdSO=?g3L1?r(   r9  r   )r   r
   rD  r,   r  r   r   r   )r   rC  r2  r  rD  r   r   r   r   r   rE  G  s     zTestBroadcast.test_gumbelc                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr   r"   r   gy?gJR?g
~&?r(   r9  r   )r   r
   rL  r,   r  r   r   r   )r   rC  r2  r  rL  r   r   r   r   r   rM  Z  s     zTestBroadcast.test_logisticc                 C   s   dg}dg}dg}t jj}t dddg}|   ||d |}t||dd	 tt||d | |   |||d }t||dd	 tt|||d  d S )
Nr   r"   r   gH"@gܮ @gvv	:@r(   r9  r   )r   r
   rP  r,   r  r   r   r   )r   rN  rO  Z	bad_sigmarP  r   r   r   r   r   rQ  m  s     zTestBroadcast.test_lognormalc                 C   sZ   dg}dg}t jj}t dddg}|   ||d }t||dd tt||d  d S )	Nr"   r   gݱlo?g/ӂ?gz~R?r(   r9  r   )r   r
   rr  r,   r  r   r   r   )r   r2  r  rr  r   r   r   r   r   rs    s    zTestBroadcast.test_rayleighc                 C   s   dg}dg}dg}dg}t jj}t dddg}|   ||d |}t||d	d
 tt||d | tt||d | |   |||d }t||d	d
 tt|||d  tt|||d  tt|dd tt|dd d S )Nr4   r"   r   r$   g@m e?g`I߿?g|2?r(   r9  r   rB   )r   r
   r  r,   r  r   r   r   )r   rN  r2  Zbad_meanr  r  r   r   r   r   r   r    s*    zTestBroadcast.test_waldc                 C   sl  dg}dg}dg}dg}dg}|d \}}t jj}t dddg}	|   ||d ||}
t|
|	dd	 tt||d || tt||d || tt||d || |   |||d |}
t|
|	dd	 tt|||d | tt|||d | tt|||d | |   ||||d }
t|
|	dd	 tt||||d  tt||||d  tt||||d  d S )
Nr"   r(   r#   r)   g,P;bD @g%G @g,~S @r9  r   )r   r
   r  r,   r  r   r   r   )r   r}  r  r~  Zbad_left_oneZbad_mode_oneZbad_left_twoZbad_mode_twor  r   r   r   r   r   r    sF    
zTestBroadcast.test_triangularc           	      C   s   dg}dg}dg}dg}dg}t jj}t dddg}|   ||d |}t|| tt||d | tt||d | tt||d | |   |||d }t|| tt|||d  tt|||d  tt|||d  d S )Nr"   r4   r         ?r(   )r   r
   r6   r,   r  r   r   r   )	r   r[  r7   bad_n	bad_p_one	bad_p_twoZbinomr   r   r   r   r   r"    s&    

zTestBroadcast.test_binomialc           	      C   s   dg}dg}dg}dg}dg}t jj}t dddg}|   ||d |}t|| tt||d | tt||d | tt||d | |   |||d }t|| tt|||d  tt|||d  tt|||d  d S )Nr"   r4   r   r  r   r(   )r   r
   rg   r,   r  r   r   r   )	r   r[  r7   r  r  r  Z	neg_binomr   r   r   r   r   rh     s&    

z$TestBroadcast.test_negative_binomialc                 C   s|   t j j}dg}dg}|d g}t jj}t dddg}|   ||d }t|| tt	||d  tt	||d  d S )Nr"   r   r#   r   r(   )
r   r
   r   Z_poisson_lam_maxrm  r,   r  r   r   r   )r   Zmax_lamrl  Zbad_lam_oneZbad_lam_tworm  r   r   r   r   r   rn    s    

zTestBroadcast.test_poissonc              	   C   s   dg}dg}t jj}t dddg}|   ||d }t|| tt||d  t jdd( tt|t j	 tt|ddt j	g W 5 Q R X d S )Nr#   r   r"   r(   rW  )invalid)
r   r
   r  r,   r  r   r   r   Zerrstater9   )r   r   r  r  r   r   r   r   r   r    s    
zTestBroadcast.test_zipfc                 C   sl   dg}dg}dg}t jj}t dddg}|   ||d }t|| tt||d  tt||d  d S )Nr4   r   r  r#   r(   )r   r
   r?  r,   r  r   r   r   )r   r7   r  r  Zgeomr   r   r   r   r   r@    s    
zTestBroadcast.test_geometricc                 C   s  dg}dg}dg}dg}dg}dg}dg}t jj}t dddg}	|   ||d ||}
t|
|	 tt||d || tt||d || tt||d || tt||d || |   |||d |}
t|
|	 tt|||d | tt|||d | tt|||d | tt|||d | |   ||||d }
t|
|	 tt||||d  tt||||d  tt||||d  tt||||d  d S )Nr"   r#   r   r$   r   r)   r(   )r   r
   rG  r,   r  r   r   r   )r   ZngoodZnbadZnsampleZ	bad_ngoodZbad_nbadZbad_nsample_oneZbad_nsample_twoZ	hypergeomr   r   r   r   r   rH  !  s<    


z!TestBroadcast.test_hypergeometricc                 C   sl   dg}dg}dg}t jj}t dddg}|   ||d }t|| tt||d  tt||d  d S )Nr4   r#   r   r"   r(   )r   r
   rS  r,   r  r   r   r   )r   r7   r  r  rS  r   r   r   r   r   rT  D  s    
zTestBroadcast.test_logseriesN)#r/   r0   r1   rW   r  r  re  r  r/  rx  r;  r8  rc  r  r%  r_  r|  r  rk  r  rq  rJ  rE  rM  rQ  rs  r  r  r"  rh   rn  r  r@  rH  rT  r   r   r   r   r    s@   !$#r  c                   @   s4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )
TestThreadc                 C   s   t d| _d S )Nr)   )r   seedsr    r   r   r   rW   T  s    zTestThread.setup_methodc                    s   ddl m  tt| jf| }tt| jf| } fddt| j|D }dd |D  dd |D  t| j|D ]\}}tj|| q|t	 j
jdkrtjdkrt|| n
t|| d S )	Nr   )Threadc                    s(   g | ] \}} t j||fd qS ))targetargs)r   r
   r   )r   r   or  functionr   r   r   ^  s   z-TestThread.check_function.<locals>.<listcomp>c                 S   s   g | ]}|  qS r   )startr   rF   r   r   r   r   `  s     c                 S   s   g | ]}|  qS r   )joinr  r   r   r   r   a  s     r)   win32)	threadingr  r   r   r   r  zipr
   r   Zintpr'   itemsizer   platformr   r   )r   r  szZout1Zout2r  r   r  r   r  r   check_functionW  s    
zTestThread.check_functionc                 C   s   dd }| j |dd d S )Nc                 S   s   | j dd|d< d S )N'  r^   .)rd  rV   outr   r   r   
gen_randomn  s    z*TestThread.test_normal.<locals>.gen_random)r  r  r  r   r  r   r   r   re  m  s    zTestThread.test_normalc                 C   s   dd }| j |dd d S )Nc                 S   s   | j tdd|d< d S )Nr<   r   r1  .)r.  r   Zonesr  r   r   r   r  s  s    z'TestThread.test_exp.<locals>.gen_randomr  r  r  r  r   r   r   test_expr  s    zTestThread.test_expc                 C   s   dd }| j |dd d S )Nc                 S   s   | j ddgd dd|d< d S )Nr   rU  r+   r  r^   .)r@   r  r   r   r   r  x  s    z/TestThread.test_multinomial.<locals>.gen_random)r  r+   r  r  r  r   r   r   rV  w  s    zTestThread.test_multinomialN)r/   r0   r1   rW   r  re  r  rV  r   r   r   r   r  R  s
   r  c                   @   s,   e Zd Zdd Zdd Zdd Zdd Zd	S )
TestSingleEltArrayInputc                 C   s4   t dg| _t dg| _t dg| _d| _d S )Nr#   r(   r)   )r"   )r   r,   argOneargTwoargThreetgtShaper    r   r   r   rW     s    z$TestSingleEltArrayInput.setup_methodc                 C   s   t jjt jjt jjt jjt jjt jjt jjt jj	t jj
t jjt jjt jjf}t jjt jjf}|D ]6}||kr~|t dg}n
|| j}t|j| j q`d S rf   )r   r
   r.  rw  r$  r{  ri  r  rp  rr  rm  r  r?  rS  r,   r  r   rL   r  )r   funcs	probfuncsr  r  r   r   r   test_one_arg_funcs  s$         
z*TestSingleEltArrayInput.test_one_arg_funcsc                 C   s   t jjt jjt jjt jjt jjt jjt jjt jj	t jj
t jjt jjt jjt jjt jjf}t jjt jjf}|D ]v}||krt dg}n| j}|| j|}t|j| j || jd |}t|j| j || j|d }t|j| j qld S )Nr4   r   )r   r
   r  rd  r  r:  r7  r^  r  rI  rD  rL  rP  r  r6   rg   r,   r  r  r   rL   r  )r   r  r  r  r  r  r   r   r   test_two_arg_funcs  s2          z*TestSingleEltArrayInput.test_two_arg_funcsc                 C   s   t jjt jjt jjg}|D ]l}|| j| j| j}t|j	| j
 || jd | j| j}t|j	| j
 || j| jd | j}t|j	| j
 qd S )Nr   )r   r
   rb  r  rG  r  r  r  r   rL   r  )r   r  r  r  r   r   r   test_three_arg_funcs  s    z,TestSingleEltArrayInput.test_three_arg_funcsN)r/   r0   r1   rW   r  r  r  r   r   r   r   r  ~  s   -r  )r   r  Znumpyr   Znumpy.testingr   r   r   r   r   r   r   r	   r
   r   r   r2   r;   rQ   ri   r   r  r  r  r   r   r   r   <module>   s0   ('"0      |    >,