U
    ‘Ç-e'	  ã                   @   sL   d Z ddlmZ ddlZddlmZ ddlm	Z	 ddl
mZmZ dd„ ZdS )zyTest the rcv1 loader, if the data is available,
or if specifically requested via environment variable
(e.g. for CI jobs).é    )ÚpartialN)Úcheck_return_X_y)Úassert_almost_equalÚassert_array_equalc                 C   s   | dd}|j |j }}|j ¡ |j }}t |¡s8t‚t |¡sFt‚d|j jksVt‚d|j jksft‚d|j	kstt‚d|j	ks‚t‚d|j	kst‚dt
|ƒks t‚|j d	¡s°t‚d
dddddg}t||d d… ƒ d}d}	t|	|ƒD ].\}
}| |¡}|
|d d …|f j jksät‚qä| dd|d}|j |j }}|j}t| ddd}t||ƒ tt |d d… ¡t |¡ƒ d}|D ]†}| ¡  |¡}| ¡  |¡}||d d …f  ¡ }||d d …f  ¡ }t||ƒ ||d d …f  ¡ }||d d …f  ¡ }t||ƒ qtd S )NF)Úshufflei©}¡iÇ' )é>F i„¸  )r   ég   )r   r   z.. _rcv1_dataset:ZC11ZC12ZC13ZC14ZC15ZC151é   )ZGMILZE143ZCCAT)é   i¶  iÑ TÚtrain)r   ÚsubsetZrandom_state)r   r   imZ  )iî  iÊ  iÚ6  )ÚdataÚtargetZtarget_namesÚtolistÚ	sample_idÚspÚissparseÚAssertionErrorÚsizeÚshapeÚlenZDESCRÚ
startswithr   ÚzipÚindexr   r   ÚnpÚsortZtoarrayr   )Zfetch_rcv1_fxtZglobal_random_seedZdata1ZX1ZY1Zcat_listÚs1Zfirst_categoriesZsome_categoriesZnumber_non_zero_in_catÚnumÚcatÚjZdata2ZX2ZY2Ús2Z
fetch_funcZsome_sample_idsr   Zidx1Zidx2Zfeature_values_1Zfeature_values_2Ztarget_values_1Ztarget_values_2© r!   úa/var/www/html/Darija-Ai-Train/env/lib/python3.8/site-packages/sklearn/datasets/tests/test_rcv1.pyÚtest_fetch_rcv1   sN    

  ÿ

r#   )Ú__doc__Ú	functoolsr   Únumpyr   Zscipy.sparseÚsparser   Z"sklearn.datasets.tests.test_commonr   Zsklearn.utils._testingr   r   r#   r!   r!   r!   r"   Ú<module>   s   