Error in Squared Error Formula

[Kevzz81517]

artificial-intelligence-and-machine-learning/Neural Network from Scratch in Java/src/StatUtil.java

Line 26 in dd9dee4

return (float) (0.5*Math.pow(2,(target-output)));

Hello The Math.pow(2,3) = 8 , so it should be return (float) (0.5*Math.pow((target-output), 2));

If you want I can create a PR for the same.

Thanks for the great youtube tutorial and this code.