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Editing: Multiprocessing.php
<?php namespace Rubix\ML\Traits; use Rubix\ML\Backends\Backend; /** * Multiprocessing * * Multiprocessing is the use of two or more processes that usually execute on * multiple cores when training. Estimators that implement the Parallel interface * can take advantage of multiple core systems by executing parts or all of the * algorithm in parallel. * * > **Note**: The optimal number of workers will depend on the system * specifications of the computer. Fewer workers than CPU cores can result in * slower performance but too many workers can cause excess overhead. * * @category Machine Learning * @package Rubix/ML * @author Andrew DalPino */ trait Multiprocessing { /** * The parallel processing backend. * * @var Backend */ protected Backend $backend; /** * Set the parallel processing backend. * * @param Backend $backend */ public function setBackend(Backend $backend) : void { $this->backend = $backend; } }
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