<?php
$hasil = 40;
$kecewa = array(0,40,65);
$biasa = array(40,65,80);
$puas = array(65,80,100);
$kb = array_intersect($kecewa, $biasa);
$bp = array_intersect($biasa, $puas);
print_r($kb);
print_r($bp);
if ( $hasil <= $kb )
{
// hitung nilai kecewa pake rumus fuzzy logic
$muKecewa = ($kb[2] - $hasil) / ($kb[2] - $kb[1]); //output : 52,5
$muBiasa = ($muKecewa <= 1) ? '1' : '0'; // output: bool(true)/ 0.5
echo "muKecewa".$muKecewa;
echo "muBiasa".$muBiasa;
}
elseif ( $hasil <= $bp )
{
$muBiasa = ($hasil - $kb[1]) / ($bp[1] - $kb[1]);
$muPuas = ($muBiasa >= 1) ? '0.5' : '0';
echo "muBias".$muBiasa;
}
- 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 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[1] => 40
[2] => 65
)
Array
(
[1] => 65
[2] => 80
)
muKecewa1muBiasa1
preferences:
203 ms | 406 KiB | 346 Q