3
Odr                 @   sb   d dl Zd dl mZmZmZ d dlmZmZ d dlm	Z	 d dl
jZdZdd Zdd	 Zd
d ZdS )    N)pilogsqrt)assert_assert_equal)FuncDatagox?c              C   s\   t jt jddd t jdddf } t j| d tj| fj}ttj|dddd	d
j  d S )N         i,  y                r      gvIh%,=T)rtolZnan_okii)	npZr_ZlogspaceZvstackscdigammaTr   check)xdataset r   T/var/www/html/virt/lib64/python3.6/site-packages/scipy/special/tests/test_digamma.pytest_consistency   s    $r   c              C   s  dt  fddtd t  fdt dtd  dtd d  t  fdt d dtd  t  fdt td d dtd  dtd d  t  fdt d dtd  ttdtd  tdtd  td  t  fg} tj| } ttj| ddd	d
j	  d S )Nr   g      ?               r   g+=)r   gUUUUUU?g      ?gUUUUUU?g      ?)
eulerr   r   r   r   Zasarrayr   r   r   r   )r   r   r   r   test_special_values   s    (4L
r   c              C   sR   ddt jg} t j t jt jg}ttj| | ttt jtjt j dg d S )Ng        r   g       )r   infr   r   r   r   allisnan)ZptsZstdr   r   r   test_nonfinite&   s    r#   )Znumpyr   r   r   r   Znumpy.testingr   r   Zscipy.special._testutilsr   Zscipy.specialZspecialr   r   r   r   r#   r   r   r   r   <module>   s   

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