U
    GvfI                     @   sf   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 G dd	 d	ZdS )
    N)assert_allclose)raises)binned_statisticbinned_statistic_2dbinned_statistic_dd)check_random_state   )check_named_resultsc                   @   s  e Zd Zedd Zdd Zdd Zdd Zd	d
 Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Z d;d< Z!d=d> Z"d?d@ Z#dAdB Z$dCdD Z%dEdF Z&dGdH Z'dIdJ Z(dKdL Z)dMdN Z*dOdP Z+dQdR Z,dSdT Z-dUdV Z.dWdX Z/e0j12dYe3j4e3j5ge0j12dZe3j6e3j7e3j8e3j9e3j:e3j;d[d\d] d^d] g	d_d` Z<daS )bTestBinnedStatisticc                 C   sd   t d}|jdd| _|jdd| _|jdd| _|jdd| _|jdd| _|jddd | _d S )N&  d   size)r      g    .A)r   uniformxyvXwu)clsrng r   K/tmp/pip-unpacked-wheel-96ln3f52/scipy/stats/tests/test_binned_statistic.pysetup_class   s    zTestBinnedStatistic.setup_classc                 C   sL   | j }| j}t||ddd\}}}tj|dd\}}t|| t|| d S )Ncount
   binsr   r   r   np	histogramr   )selfr   r   count1edges1bccount2edges2r   r   r   test_1d_count   s    
z!TestBinnedStatistic.test_1d_countc                 C   s6   | j }| j}ddddg}|D ]}t|||dd qd S )Nmeanmedianr   sumr   r   )r   r   r   )r#   r   r   Z
statistics	statisticr   r   r   test_gh5927"   s
    zTestBinnedStatistic.test_gh5927c                 C   sH   | j }| j}t||ddd\}}}t||tjdd\}}}t|| d S Nstdr   r   )r   r   r   r!   r0   r   r#   r   r   stat1r%   r&   stat2r(   r   r   r   test_big_number_std+   s
    z'TestBinnedStatistic.test_big_number_stdc                 C   s\   | j }| j}tt||ddd t||ddd\}}}t||tjdd\}}}t|| d S )Nr   i  r   r0   )r   r   printr   r!   r0   r   r1   r   r   r   test_empty_bins_std5   s    z'TestBinnedStatistic.test_empty_bins_stdc              	   C   sv   | j }| j}|d }tj|d< ttt||ddd ttt||dtdd tj|d< ttt||ddd ||d< d S )Nr   r0   r   r   r   )	r   r   r!   infassert_raises
ValueErrorr   Zint64nan)r#   r   r   origr   r   r   #test_non_finite_inputs_and_int_bins?   s    

z7TestBinnedStatistic.test_non_finite_inputs_and_int_binsc                 C   s.   | j }| j}t||ddd}d}t|| d S )Nr   r   r   r-   Z	bin_edges	binnumber)r   r   r   r	   )r#   r   r   res
attributesr   r   r   test_1d_result_attributesO   s
    z-TestBinnedStatistic.test_1d_result_attributesc                 C   sN   | j }| j}t||ddd\}}}tj|d|d\}}t|| t|| d S )Nr,   r   r   r   weightsr    )r#   r   r   sum1r%   r&   sum2r(   r   r   r   test_1d_sumW   s    
zTestBinnedStatistic.test_1d_sumc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nr*   r   r   )r   r   r   r!   r*   r   r#   r   r   r2   r%   r&   r3   r(   r   r   r   test_1d_meana   s    
z TestBinnedStatistic.test_1d_meanc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S r/   )r   r   r   r!   r0   r   rG   r   r   r   test_1d_stdk   s    
zTestBinnedStatistic.test_1d_stdc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nminr   r   )r   r   r   r!   rJ   r   rG   r   r   r   test_1d_minu   s    
zTestBinnedStatistic.test_1d_minc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nmaxr   r   )r   r   r   r!   rL   r   rG   r   r   r   test_1d_max   s    
zTestBinnedStatistic.test_1d_maxc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nr+   r   r   )r   r   r   r!   r+   r   rG   r   r   r   test_1d_median   s    
z"TestBinnedStatistic.test_1d_medianc                    s   | j d d }| jd d }t||ddd\}} tddddddddddddddddddddg} fddt D }t | t|| d S )	N   r   r   r      r   c                    s   g | ]} |k  qS r   r,   .0ir&   r   r   
<listcomp>   s     z7TestBinnedStatistic.test_1d_bincode.<locals>.<listcomp>)r   r   r   r!   arrayuniquer   )r#   r   r   r$   r%   bc2bcountr   rU   r   test_1d_bincode   s    &  
z#TestBinnedStatistic.test_1d_bincodec           
      C   s   t jd t d}t jd}t|d d |d d \}}}t||dgd\}}}t||dd\}}	}t|| t|| t|| t||	 d S )Nr         )r      range)r!   randomseedZaranger   r   )
r#   r   datar*   r   _Z
mean_rangeZ
bins_rangeZmean_range2Zbins_range2r   r   r   test_1d_range_keyword   s    
 


z)TestBinnedStatistic.test_1d_range_keywordc                 C   s   | j }| j}| j}t||ddd\}}}t||ddd\}}}	t|||gddd\}
}}t|
d | t|
d | t|| t|| d S )Nr*   r   r   r   r   )r   r   r   r   r   )r#   r   r   r   stat1vedges1vbc1vstat1wedges1wbc1wr3   r(   rY   r   r   r   test_1d_multi_values   s    
z(TestBinnedStatistic.test_1d_multi_valuesc                 C   sd   | j }| j}| j}t|||ddd\}}}}tj||dd\}}	}
t|| t||	 t||
 d S )Nr      r   r   r   r   r   r!   Zhistogram2dr   )r#   r   r   r   r$   binx1biny1r&   r'   binx2biny2r   r   r   test_2d_count   s        

z!TestBinnedStatistic.test_2d_countc                 C   s6   | j }| j}| j}t|||ddd}d}t|| d S )Nr   rm   r   )r-   Zx_edgeZy_edger>   )r   r   r   r   r	   )r#   r   r   r   r?   r@   r   r   r   test_2d_result_attributes   s    z-TestBinnedStatistic.test_2d_result_attributesc                 C   sf   | j }| j}| j}t|||ddd\}}}}tj||d|d\}}	}
t|| t||	 t||
 d S )Nr,   rm   r   rB   rn   )r#   r   r   r   rD   ro   rp   r&   rE   rq   rr   r   r   r   test_2d_sum   s    

zTestBinnedStatistic.test_2d_sumc                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S Nr*   rm   r   r   r   r   r   r!   r*   r   r#   r   r   r   r2   ro   rp   r&   r3   rq   rr   r   r   r   test_2d_mean   s    

z TestBinnedStatistic.test_2d_meanc                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S rv   rw   rx   r   r   r   test_2d_mean_unicode   s        

z(TestBinnedStatistic.test_2d_mean_unicodec                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S )Nr0   rm   r   )r   r   r   r   r!   r0   r   rx   r   r   r   test_2d_std   s    

zTestBinnedStatistic.test_2d_stdc                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S )NrJ   rm   r   )r   r   r   r   r!   rJ   r   rx   r   r   r   test_2d_min  s    

zTestBinnedStatistic.test_2d_minc                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S )NrL   rm   r   )r   r   r   r   r!   rL   r   rx   r   r   r   test_2d_max  s    

zTestBinnedStatistic.test_2d_maxc                 C   sj   | j }| j}| j}t|||ddd\}}}}t|||tjdd\}}	}
}t|| t||	 t||
 d S )Nr+   rm   r   )r   r   r   r   r!   r+   r   rx   r   r   r   test_2d_median  s(            

z"TestBinnedStatistic.test_2d_medianc           
         s   | j d d }| jd d }| jd d }t|||ddd\}}} tddddddd	ddd
dd	ddddddddg} fddt D }t | ||  }	t||	 d S )NrO   r   r   r                        c                    s   g | ]} |k  qS r   rQ   rR   rU   r   r   rV   2  s     z7TestBinnedStatistic.test_2d_bincode.<locals>.<listcomp>)	r   r   r   r   r!   rW   rX   r   nonzero)
r#   r   r   r   r$   ro   rp   rY   rZ   	count1adjr   rU   r   test_2d_bincode(  s.              
z#TestBinnedStatistic.test_2d_bincodec                 C   s   | j }| j}| j}| j}t|||ddd\}}}}t|||ddd\}	}
}}t||||gddd\}}}}t|d | t|d |	 t|| t|| t|| d S )Nr*   r   r   r   r   )r   r   r   r   r   r   )r#   r   r   r   r   rf   Zbinx1vZbiny1vrh   ri   Zbinx1wZbiny1wrk   r3   rq   rr   rY   r   r   r   test_2d_multi_values8  s<                

z(TestBinnedStatistic.test_2d_multi_valuesc                 C   s   | j }| j}| j}t||ddd\}}}t||ddd\}}}t|||dddd\}	}
}}tj||dd	}tj||dd	}||| k  d
8  < ||| k  d
8  < t||d  t||d
  t||d  t||d
  d S )Nr*   rO   r   r   )rO   r   Tr   Zexpand_binnumbersright)Zsider   r   )	r   r   r   r   r   r!   ZsearchsortedrL   r   )r#   r   r   r   statedgesxbcxedgesybcyr3   Zedgesx2Zedgesy2rY   Zbcx3Zbcy3r   r   r   test_2d_binnumbers_unraveledK  s*         z0TestBinnedStatistic.test_2d_binnumbers_unraveledc                 C   sL   | j }| j}t||ddd\}}}tj|dd\}}t|| t|| d S )Nr   r   r   )r   r   r   r!   histogramddr   )r#   r   r   r$   r%   r&   r'   r(   r   r   r   test_dd_countb  s    
z!TestBinnedStatistic.test_dd_countc                 C   s.   | j }| j}t||ddd}d}t|| d S )Nr   r   r   r=   )r   r   r   r	   )r#   r   r   r?   r@   r   r   r   test_dd_result_attributesl  s
    z-TestBinnedStatistic.test_dd_result_attributesc           
      C   sz   | j }| j}t||ddd\}}}tj|d|d\}}t||tjdd\}}	}t|| t|| t|| t||	 d S )Nr,   r   r   rB   )r   r   r   r!   r   r,   r   )
r#   r   r   rD   r%   r&   rE   r(   Zsum3Zedges3r   r   r   test_dd_sumt  s    


zTestBinnedStatistic.test_dd_sumc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nr*   r   r   )r   r   r   r!   r*   r   r#   r   r   r2   r%   r&   r3   r(   r   r   r   test_dd_mean  s    
z TestBinnedStatistic.test_dd_meanc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nr0   r   r   )r   r   r   r!   r0   r   r   r   r   r   test_dd_std  s    
zTestBinnedStatistic.test_dd_stdc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )NrJ   r   r   )r   r   r   r!   rJ   r   r   r   r   r   test_dd_min  s    
zTestBinnedStatistic.test_dd_minc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )NrL   r   r   )r   r   r   r!   rL   r   r   r   r   r   test_dd_max  s    
zTestBinnedStatistic.test_dd_maxc                 C   sR   | j }| j}t||ddd\}}}t||tjdd\}}}t|| t|| d S )Nr+   r   r   )r   r   r   r!   r+   r   r   r   r   r   test_dd_median  s    
z"TestBinnedStatistic.test_dd_medianc                    s   | j d d }| jd d }t||ddd\}} tddddd	d
ddddddddddddddg} fddt D }t | ||  }t|| d S )NrO   r   r   r   ?   !   V   S   X   C   9   *   )   R   \       $   [   +   W   Q   c                    s   g | ]} |k  qS r   rQ   rR   rU   r   r   rV     s     z7TestBinnedStatistic.test_dd_bincode.<locals>.<listcomp>)r   r   r   r!   rW   rX   r   r   )r#   r   r   r$   r%   rY   rZ   r   r   rU   r   test_dd_bincode  s           
z#TestBinnedStatistic.test_dd_bincodec                 C   s   | j }| j}| j}dddddddtjfD ]}t|||dd	\}}}t|||dd	\}}	}
t|||g|dd	\}}}t|d
 | t|d | t|| t|	| t|| q(d S )Nr   r,   r*   r0   rJ   rL   r+   r   r   r   r   )r   r   r   r!   r0   r   r   )r#   r   r   r   r   rf   rg   rh   ri   rj   rk   r3   r(   rY   r   r   r   test_dd_multi_values  s    

z(TestBinnedStatistic.test_dd_multi_valuesc                 C   s   | j }| j}t|d d df |ddd\}}}t|d d df |ddd\}}}t|d d df |ddd\}}}	t||dd	d
d\}
}}t||d  t||d  t|	|d  d S )Nr   r*   r]   r   r   rO   rP   r   )r]   rO   r   Tr   )r   r   r   r   r   )r#   r   r   r   r   r   r   r   ZedgeszZbczr3   r(   rY   r   r   r   test_dd_binnumbers_unraveled  s    """    z0TestBinnedStatistic.test_dd_binnumbers_unraveledc                 C   sj   t jd}t jd}t ddd}|||f}t||d|d}|j}t||d|d}|j}t|| d S )	N'  r   r   r   r   r   r*   r   )Zbinned_statistic_result)r!   ra   linspacer   r-   r   )r#   r   r   r   resultr   r3   r   r   r   test_dd_binned_statistic_result  s    
z3TestBinnedStatistic.test_dd_binned_statistic_resultc              	   C   sh   t jd}t jd}t ddd}t |d}|||f}ttdd t||d|d	 W 5 Q R X d S )
Nr   r   r   r   r   zdifference is numerically 0matchr*   r   )r!   ra   r   appendr8   r9   r   )r#   r   r   r   r   r   r   test_dd_zero_dedges  s    
z'TestBinnedStatistic.test_dd_zero_dedgesc              	   C   s   t tdd  t| jg| jddggd W 5 Q R X t tdd* t| j| jg| jddgddggd W 5 Q R X t tdd* t| j| jg| jddgddggd W 5 Q R X t tdd$ t| j| jg| jddggd W 5 Q R X d S )	NzIn range, start must be <= stopr   r   r   r_   z.In dimension 1 of range, start must be <= stopz.In dimension 2 of range, start must be <= stopz(range given for 1 dimensions; 2 required)r8   r9   r   r   r   r   )r#   r   r   r   test_dd_range_errors  s6    z(TestBinnedStatistic.test_dd_range_errorsc                 C   sN   t jddgt jd}t|d ddd\}}}t|t jdddddgt jd d S )Nr   ghw?)dtyper   rm   r   r   )r!   rW   Zfloat32r   r   float64)r#   r   r   rd   r   r   r   test_binned_statistic_float32  s    z1TestBinnedStatistic.test_binned_statistic_float32c           
      C   s   g }d}t |D ]}|dd|  g7 }qtddd}t|tt||gdd\}}}tj||d\}}	t|| t|d |	 d S )	NrO   r   g?r   r   r,   )r   r-   r   )r`   r!   r   r   Zoneslenr"   r   )
r#   r   r   rT   r   rD   r%   r&   rE   r(   r   r   r   test_gh14332  s     
z TestBinnedStatistic.test_gh14332r   r-   r   c                 C   s   | d   S )NrP   rQ   r   r   r   r   <lambda>'      zTestBinnedStatistic.<lambda>c                 C   s   | d   d S )NrP                 ?rQ   r   r   r   r   r   (  r   c                    s    fdd}t jd}d}|j|d}|dk}|j|d}|t jkrZ||j|dd  }t|| dd	\}	}
}
t |||  ||| g}t|	| |	jt |jt j	kst
d S )
Nc                    s    dkrt | S  | S )Nr   )r   r   r-   r   r   ref_statistic*  s    z6TestBinnedStatistic.test_dd_all.<locals>.ref_statisticl   #t%i r   r   g      ?r   rP   r   )r!   ra   Zdefault_rng
complex128r   rW   r   r   Zresult_typer   AssertionError)r#   r   r-   r   r   nr   rT   r   r   rd   refr   r   r   test_dd_all$  s    
 
zTestBinnedStatistic.test_dd_allN)=__name__
__module____qualname__classmethodr   r)   r.   r4   r6   r<   rA   rF   rH   rI   rK   rM   rN   r[   re   rl   rs   rt   ru   ry   rz   r{   r|   r}   r~   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   pytestmarkZparametrizer!   r   r   r*   r+   r,   r0   rJ   rL   r   r   r   r   r   r
      sl   
	
	







	





	  r
   )Znumpyr!   Znumpy.testingr   r   r   r8   Zscipy.statsr   r   r   Zscipy._lib._utilr   Zcommon_testsr	   r
   r   r   r   r   <module>   s   