php-ai / php-ml

src/Math/Distance/Distance.php

Indentation +2 added lines, -2 removed lines

@@ -33,7 +33,7 @@ 
         $distance = 0;
 
         foreach ($this->deltas($a, $b) as $delta) {
-          $distance += $delta ** $this->norm;
+            $distance += $delta ** $this->norm;
         }
 
         return $distance ** (1 / $this->norm);
@@ -54,7 +54,7 @@ 
 
         for ($i = 0; $i < $count; $i++)
         {
-          $deltas[] = abs($a[$i] - $b[$i]);
+            $deltas[] = abs($a[$i] - $b[$i]);
         }
 
         return $deltas;