php-ai / php-ml

src/Phpml/NeuralNetwork/Network/MultilayerPerceptron.php

Spacing +1 added lines, -1 removed lines

@@ -61,7 +61,7 @@
     private function addBiasNodes()
     {
         $biasLayers = count($this->layers) - 1;
-        for ($i = 0;$i < $biasLayers;++$i) {
+        for ($i = 0; $i < $biasLayers; ++$i) {
             $this->layers[$i]->addNode(new Bias());
         }
     }