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mZ d dlmZmZmZmZmZmZ d dlmZ d dlmZmZ d dlmZ d dlmZmZmZmZ e	d	d
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dd�edeƒ fdedd�fdeddd�fgd�f˜edd�edeƒ fdedd�fdeddd�fgdd�f˜edd�edeƒ fdedd�fdeddd�fgd�f˜gddddgd�dd„ ƒZ%ej# $d eeeg¡d!d"„ ƒZ&ej# $d#e
dd�ef˜e
dd�ef˜edd�ef˜edd�ef˜g¡d$d%„ ƒZ'ej#j$de
dd�edeƒ fgd�f˜e
dd�edeƒ fgd�f˜edd�edeƒ fgd�f˜edd�edeƒ fgd�f˜gddddgd�d&d'„ ƒZ(ej# $d(eeee feee!e"feeee feee!e"fg¡d)d*„ ƒZ)dS )+é    N)ÚClassifierMixinÚcloneÚis_classifier)Úload_diabetesÚ	load_irisÚmake_classificationÚmake_regression)ÚRandomForestClassifierÚRandomForestRegressorÚStackingClassifierÚStackingRegressorÚVotingClassifierÚVotingRegressor)ÚSimpleImputer)ÚLinearRegressionÚLogisticRegression)Úmake_pipeline)ÚSVCÚSVRÚ	LinearSVCÚ	LinearSVRT)Z
return_X_yzX, y, estimatoré
   ©Z	n_samplesÚlrÚsvmÚauto)ZdualÚrfé   é   )Zn_estimatorsÚ	max_depthé   )Ú
estimatorsZcv©r!   zstacking-classifierzvoting-classifierzstacking-regressorzvoting-regressor)Zidsc                 C   s  d|j kst‚|j j|jd d ks(t‚|j j|j d ks>t‚| | |¡ t|j ƒdks\t‚t|jƒdksnt‚tt|j 	¡ ƒƒtdddgƒks’t‚t
|ƒ}t|ƒr¨tƒ ntƒ }|j|d� | |¡ t|dƒrÐt‚|j j ¡ |j j ¡ ksìt‚|j j ¡ |j j ¡ k�s
t‚t
|ƒ}|jdd� | | |¡ t|j ƒdk�s>t‚|j jdk�sPt‚t|jƒdk�sdt‚tt|j 	¡ ƒƒtdddgƒk�sŠt‚|jD ]}t|t|j jƒƒ�r�t‚�q�|jdd	� |jd
d� | ¡ d | ¡ d  ¡ d k�sît‚| ¡ d | ¡ d  ¡ d k�st‚d S )Nr   é   r   r   r   )r   Údropg      $@)Úsvm__Cr   )Úrf__max_depthr%   ÚCr&   r   )Znamed_estimatorsÚAssertionErrorr   r!   ÚfitÚlenZnamed_estimators_ÚsortedÚlistÚkeysr   r   r   r   Ú
set_paramsÚhasattrr   Ú
get_paramsr   Ú
isinstanceÚtype)ÚXÚyÚ	estimatorZestimator_new_paramsZsvm_estimatorZestimator_droppedZsub_est© r6   úa/var/www/html/bwave/python/venv/lib/python3.8/site-packages/sklearn/ensemble/tests/test_common.pyÚ/test_ensemble_heterogeneous_estimators_behavior   sT    ;ÿ


ÿÿ

ÿÿÿ

ÿÿ
ÿÿr8   ÚEnsemblec              	   C   s†   t | tƒr*tdd�\}}dtƒ fg}d}ntdd�\}}dtƒ fg}d}| |d�}d |¡}tjt	|d�� | 
||¡ W 5 Q R X d S )	Nr   r   r   Ú
classifierZ	regressorr"   zshould be a {}©Úmatch)Ú
issubclassr   r   r   r   r   ÚformatÚpytestÚraisesÚ
ValueErrorr)   )r9   r3   r4   r!   Zensemble_typeÚensembleÚerr_msgr6   r6   r7   Ú+test_ensemble_heterogeneous_estimators_type�   s    


rD   zX, y, Ensemblec              	   C   s  t |tƒrdtƒ fg}ndtƒ fg}||d�}d}tjt|d�� | | |¡ W 5 Q R X t |tƒrxdtƒ fdtƒ fg}ndtƒ fdtƒ fg}||d�}d}tjt|d�� | | |¡ W 5 Q R X t |tƒrØdtƒ fg}ndtƒ fg}||d�}d}tjt|d�� | | |¡ W 5 Q R X d S )	NZlr__r"   z3Estimator names must not contain __: got \['lr__'\]r;   r   z-Names provided are not unique: \['lr', 'lr'\]r!   z3Estimator names conflict with constructor arguments)r=   r   r   r   r?   r@   rA   r)   )r3   r4   r9   r!   rB   rC   r6   r6   r7   Ú6test_ensemble_heterogeneous_estimators_name_validation¤   s*    





rE   c              	   C   s6   |j dd� tjtdd�� | | |¡ W 5 Q R X d S )Nr$   )r   zAll estimators are dropped.r;   )r.   r?   r@   rA   r)   )r3   r4   r5   r6   r6   r7   Ú2test_ensemble_heterogeneous_estimators_all_droppedÐ   s    rF   zEnsemble, Estimator, X, yc                 C   sp   |  ¡ }tjjddg|jddgd� t¡}tj||< tt	ƒ |ƒ ƒ}| d|fd|fgd�}| 
||¡ ||¡ d S )	Nr#   r   gš™™™™™¹?gÍÌÌÌÌÌì?)ÚpZpipe1Úpipe2r"   )ÚcopyÚnpÚrandomÚchoiceÚshapeZastypeÚboolÚnanr   r   r)   Zscore)r9   Z	Estimatorr3   r4   ÚmaskÚpiperB   r6   r6   r7   Ú2test_heterogeneous_ensemble_support_missing_valuesó   s    "
rR   )*ÚnumpyrJ   r?   Zsklearn.baser   r   r   Zsklearn.datasetsr   r   r   r   Zsklearn.ensembler	   r
   r   r   r   r   Zsklearn.imputer   Zsklearn.linear_modelr   r   Zsklearn.pipeliner   Zsklearn.svmr   r   r   r   r3   r4   ZX_rZy_rÚmarkZparametrizer8   rD   rE   rF   rR   r6   r6   r6   r7   Ú<module>   sÆ    ýúþýÿþýúþýÿþß-üÒ5
;þ
üþ	
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