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    Ãmœd  ã                   @   sÄ   d Z ddlZddlmZmZ ddlZddlmZm	Z	m
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mZmZmZmZmZmZmZmZmZmZmZmZmZmZmZ dd„ Zee
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d„ Z!dd„ Z"dS )z5
Created on Tue Nov 08 22:28:48 2011

@author: josef
é    N)Úassert_almost_equalÚassert_equal)ÚaicÚ	aic_sigmaÚaiccÚ
aicc_sigmaÚbiasÚbicÚ	bic_sigmaÚhqicÚ
hqic_sigmaÚiqrÚmaxabsÚmeanabsÚ	medianabsÚ
medianbiasÚmseÚrmseÚrmspeÚvarec               	   C   sJ  t  d¡ dd¡} t  d¡}tt| |ƒdt  d¡ ƒ tt| |dd�dt  d¡ ƒ tt| |d d�dƒ tt| |ƒt  d	d
dddg¡ƒ tt| |dd�t  ddddg¡ƒ tt	| |ƒt  dddddg¡ƒ tt	| |dd�t  ddddg¡ƒ | | }t  
| dk¡}||  | |   < t j|t  
| dk¡< t  t  |d d¡d ¡}tt| |ƒ|ƒ d|t  
t  |¡¡< t  t  |d d¡d ¡}tt| |dd�|ƒ tt| |ƒt  dd d!d"d#g¡ƒ tt| |dd�t  dd$d%d#g¡ƒ tt| |ƒt  d&d'd(d)d*g¡ƒ tt| |dd�t  d+d,d-d!g¡ƒ tt| |dd�t  d&d'd(d)d*g¡ƒ tt| |ƒt  d.d'd(d)d*g¡ƒ tt| |dd�t  d/d,d-d!g¡ƒ tt| |ƒt  d.d'd(d)d*g¡ƒ tt| |dd�t  d/d,d-d!g¡ƒ tt| |ƒt  d.d'd(d)d*g¡ƒ tt| |dd�t  d/d,d-d!g¡ƒ tt| |ƒt  d0d0d0d0d0g¡ƒ tt| |dd�t  d1d1d1d1g¡ƒ d S )2Né   é   é   )r   r   é   ©Zaxisé   é	   g     `R@g     àU@g     àY@g     `^@g     °a@g      @g      C@g     À^@g      p@gO6ŠQ|%!@gâ{ûJRµ"@gLW,UÔX$@gU–tÖŸ&@g2ªãnÊ'@gn]ÿèz¶û?g§Ä$\¨@g„+ÍZ.&@gúãø0@r   éd   g        )Zzerosg      ,@g      .@g      0@g      1@g      2@g       @g      *@g      @g      @g      !@g      #@g      %@gffffffö?g      @g      &@g      @ç      ð?g     @?@ç       @)ÚnpZarangeZreshapeZonesr   r   r   Úarrayr   r   ÚwhereÚnanÚsqrtZnanmeanr   Úisnanr   r   r   r   r   r   )ÚxÚyÚerrÚlocÚexpected© r+   úc/home/sam/Atlas/atlas_env/lib/python3.8/site-packages/statsmodels/tools/tests/test_eval_measures.pyÚtest_eval_measures!   sN    
 "ÿþþ " "$ " " " r-   z	ic,ic_sigc                 C   s�   | t  d¡ddƒjtkst‚|t  d¡ddƒjtks8t‚t| dt  d¡ ddƒd |dddƒdd� t|t  d¡dddd�|dddƒdd� d S )	Nr   é
   g      Àr   é   ©ÚdecimalT)Zislog)r    r!   ZdtypeÚfloatÚAssertionErrorr   Úlog)ZicZic_sigr+   r+   r,   Útest_ic_equivalenceZ   s     
 ÿ 
 ÿr5   c                  C   sª   d} d}t tdddƒd| dd� t tdddƒtd| |ƒd| |d  | | d   dd� t tdddƒt | ¡| dd� t tdddƒdt t | ¡¡ | dd� d S )Nr.   r   r   r/   r0   r   )r   r   r   r	   r    r4   r   )ÚnÚkr+   r+   r,   Útest_icj   s    
&ý r8   c                    sÞ   t j d¡‰ t j d¡‰tˆ ˆd d�}tˆ  ¡ ˆ ¡ ƒ}t||ƒ tˆ ˆdd�}|jdks^t‚‡ ‡fdd„tdƒD ƒ}t	|t  
|¡ƒ tˆ ˆdd�}|jdks¢t‚‡ ‡fd	d„tdƒD ƒ}t	|t  
|¡ƒ t||kƒsÚt‚d S )
N)r   r   r   r   )r   c                    s.   g | ]&}t ˆ d d …|f ˆd d …|f ƒ‘qS ©N©r   ©Ú.0Úi©Úx1Zx2r+   r,   Ú
<listcomp>„   s     z!test_iqr_axis.<locals>.<listcomp>r   r   c                    s.   g | ]&}t ˆ |d d …f ˆ|d d …f ƒ‘qS r9   r:   r;   r>   r+   r,   r@   ‰   s     )r    ÚrandomZstandard_normalr   Zravelr   Úshaper3   Úranger   r!   Úany)Zreset_randomstateZax_noneZax_none_directZax_0Zax_0_directZax_1Zax_1_directr+   r>   r,   Útest_iqr_axis{   s    
rE   )#Ú__doc__Únumpyr    Znumpy.testingr   r   ZpytestZstatsmodels.tools.eval_measuresr   r   r   r   r   r	   r
   r   r   r   r   r   r   r   r   r   r   r   r-   ZicsZics_sigÚmarkZparametrizeÚzipr5   r8   rE   r+   r+   r+   r,   Ú<module>   s   P5
