<?php
$hasil = 52.5;
$kecewa = array(0,40,65);
$biasa = array(40,65,80);
$puas = array(65,80,100);
$kb = array_intersect($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
$muBiasa = ($muKecewa <= 1) ? '0' : '0.5'; // output: bool(true)
echo $muKecewa;
echo "<br />";
echo $muBiasa;
}
else
{
echo "false";
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Array
(
[1] => 40
[2] => 65
)
0.5<br />0
preferences:
258.9 ms | 405 KiB | 348 Q