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<?php $hasil = 11; $kecewa = array(0,11,12); $biasa = array(11,12,17); $puas = array(12,17,20); $kb = array_intersect($kecewa, $biasa); print_r($kb); if ( $hasil <= $kb ) { // hitung nilai kecewa pake rumus fuzzy logic $muKecewa = ($kb[2] - $hasil) / ($kb[2] - $kb[1]); //output : 52,5 $muBiasa = ($hasil - $kb[1]) / ($kb[2] - $kb[1]); echo $muKecewa; echo "<br />"; echo $muBiasa; } else { echo "false"; }
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [1] => 11 [2] => 12 ) 1<br />0

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