4 ms·Note: This website presumes denominator layout, which is different from what is used in the guide.by adyavanapalli 9y agoNote: This website presumes denominator layout, which is different from what is used in the guide.calebh 9y agoDoes the layout matter as long as you're consistent? Do the deep learning libraries presume that you're using a certain layout?jph00 9y agoThe deep learning libraries largely hide all the calculus - it's all automated.