<?php require 'vendor/autoload.php'; $simhash = new \Tga\SimHash\SimHash(); $comparator = new \Tga\SimHash\Comparator\GaussianComparator(6); $fp1 = $simhash->hash(['mary-jane', 'is', 'very', 'tall', 'she', 'is', 'in', 'the', '9th', 'grade'], \Tga\SimHash\SimHash::SIMHASH_32); $fp2 = $simhash->hash(['mary-jane', 'is', 'very', 'tall', 'she', 'was', 'in', 'the', '9th', 'grade'], \Tga\SimHash\SimHash::SIMHASH_32); var_dump($comparator->compare($fp1, $fp2));