Closed jjtan closed 12 months ago
$\frac{\partial}{\partial w{j,l}^{(l)}} = L(W, b)$ should be $\frac{\partial L(W, b)}{\partial w{j,l}^{(l)}}$
Yes, good catch, and I agree. I have it in the errata here: https://github.com/rasbt/machine-learning-book/blob/main/ERRATA/README.md
$\frac{\partial}{\partial w{j,l}^{(l)}} = L(W, b)$ should be $\frac{\partial L(W, b)}{\partial w{j,l}^{(l)}}$