U
    e»{j+  ã                   @   sÐ   d dl Zd dlZd dlmZmZ d dlm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„ Zdd	„ Zejje d
d�dd„ ƒZdd„ Zdd„ Zdd„ Zdd„ Zejje d
d�dd„ ƒZdd„ ZdS )é    N)Úassert_allcloseÚassert_equal)Úunits)Ú_lengthÚcirccorrcoefÚcircmeanÚ
circmomentÚcircvarÚrayleightestÚvonmisesmleÚvtest)Ú	HAS_SCIPYc               	   C   sT   t  dddddddg¡} d}t  dddd	d
ddg¡tj }t|t|| d�dd� d S )Né   é   é   é   g]n0Ôa…è?r   gÍÌÌÌÌÌ@é$   éH   él   gfffff&e@éD  )Úweightsç-Cëâ6?©Zatol)ÚnpÚarrayÚuÚdegr   r   )r   ÚanswerÚdata© r   úa/var/www/html/bwave/python/venv/lib/python3.8/site-packages/astropy/stats/tests/test_circstats.pyÚtest__length   s    r!   c                  C   s@   t  ddddddg¡tj } dtj }t|t  t| ƒd¡ƒ d S )	Né3   éC   é(   ém   é   éf  gq=
×£PH@r   )r   r   r   r   r   Úaroundr   ©r   r   r   r   r    Útest_circmean   s    
r*   zrequires scipy)Úreasonc                  C   sL   dd l } t ddddddg¡}| j |¡}tt |d¡t t|ƒd¡ƒ d S )	Nr   g2y“Ø{ì?g]v>ò½µò?gÖ yJWæ?g…3KDpþ?gÇ¨BnLPá?g^ÅÚÆ<þ@r   )Zscipy.statsr   r   Ústatsr   r   r(   )Zscipyr   r   r   r   r    Útest_circmean_against_scipy$   s    ÿr-   c                  C   s6   t  ddddddg¡tj } d}t|t| ƒdd	� d S )
Nr"   r#   r$   r%   r&   r'   g±Þ¨¦ïÄ?r   r   )r   r   r   r   r   r	   r)   r   r   r    Útest_circvar1   s    r.   c                  C   s  t  ddddddg¡tj } t  ddd	g¡}t  t  |¡tj d
¡}t  t| dd�d d
¡t  t| dd�d d
¡t  t| d
d�d d
¡f}t|d |d ƒ t|d |d ƒ t|d |d ƒ t  dddg¡}t|t| dd�d t| dd�d t| d
d�d fdd� d S )Nr"   r#   r$   r%   r&   r'   gûsÑ�ñhù?gmãOT6lÿ?gÔœ¼È|@é   r   )Úpr   é   r   g†‰«o¹Þ?g¤á”¹ùFÎ?gN.!z­ßÌ?r   r   )	r   r   r   r   r(   Úrad2degr   r   r   ©r   r   Úresultr   r   r    Útest_circmoment9   s     ý,ýr5   c                  C   s�   t  ddddddddd	dd
dd
ddddddddg¡tj } t  dddddddddddddddddddddg¡tj }d }t|t| |ƒd!d"� d S )#Nid  éa   éÓ   éè   iW  i$  é�   i.  iO  r   éU   iT  éî   éþ   é’   éz   iI  éw   é¢   éÝ   i  i  é   r$   i9  é^   é-   é/   r   éø   é   g®—KOÑ?r   r   )r   r   r   r   r   r   )ÚalphaÚbetar   r   r   r    Útest_circcorrcoefT   sl                       þÿû                   þÿûrJ   c                  C   s^   t  dddddg¡tj } d}t| ƒt| ƒf}t|d |d dd	� t|d
 |d
 dd	� d S )Nçö(\�ÂÅg@ç�Âõ(\ïe@çfffff~c@çÃõ(\�:k@çìQ¸…‹c@)g•í…úD;z?g:ÎmÂ½rí?r   r   r   r   )r   r   r   r   r
   r   r   r3   r   r   r    Útest_rayleightestl   s
    rP   c                  C   s4   t  dddddg¡tj } d}t|t| ƒdd� d S )	NrK   rL   rM   rN   rO   g$˜À­ûï?çñhãˆµøä>r   )r   r   r   r   r   r   r)   r   r   r    Ú
test_vtestv   s    rR   c                  C   sœ   t  ddddddddd	d
g
¡} d}t|d t| ƒd dd� t|d t| ƒd dd� t  | ¡tj } t  d¡tj }tt  |d¡t  t| ƒd d¡ƒ d S )Ng÷Ô ‘õ
@g“8+¢&*@gñÜà?g+¶“Ò}ú@g'E&…Þ@gü$9ªý?gH´ÓÅ\ @g^Ä-Õ»>@gÝ }lÜ¼@gâ�Ë@)çªºG6W@gËŸo–÷?r   rQ   r   r   rS   r1   )	r   r   r   r   r2   r   r   r   r(   r)   r   r   r    Útest_vonmisesmle   s&            þÿ	rT   )Únumpyr   ZpytestZnumpy.testingr   r   Zastropyr   r   Zastropy.stats.circstatsr   r   r   r   r	   r
   r   r   Z"astropy.utils.compat.optional_depsr   r!   r*   ÚmarkZskipifr-   r.   r5   rJ   rP   rR   rT   r   r   r   r    Ú<module>   s    (
	
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