Ë
    >ù[gp  ã                   ó   — d Z ddlZ	 dd„Zy)z+
Common utilities for testing clustering.

é    Nc           	      ó<  — t         j                  j                  | «      }t        j                  g d¢g d¢g d¢g d¢g«      dz   }t        j                  d|f«      }t        |«      D ]3  }t         j                  |||   d | ||j                  ||«      z  z   f   }Œ5 |S )N)é   r   r   r   )éÿÿÿÿr   r   r   )r   r   r   r   )r   r   r   r   é
   r   )ÚnpÚrandomÚRandomStateÚarrayÚemptyÚrangeÚr_Úrandn)	ÚseedÚ
n_clustersÚ
n_featuresÚn_samples_per_clusterÚstdÚprngÚmeansÚXÚis	            úW/var/www/html/bid-api/venv/lib/python3.12/site-packages/sklearn/cluster/tests/common.pyÚgenerate_clustered_datar      s«   € ô 9‰9× Ñ  Ó&€Dô
 	‰âÚÚÚð	ó	
ð ñ	ð 
ô 	‰!ZÓ!€AÜ:ÖˆÜE‰EØØ!‰H[jÐ! C¨$¯*©*Ð5JÈJÓ*WÑ$WÑWðYñ
‰ð ð
 €Hó    )r   é   é   é   gš™™™™™Ù?)Ú__doc__Únumpyr   r   © r   r   Ú<module>r!      s   ðñó
 ð GJôr   