In reviewing the code for exercise #2 in c2w1 problem set, I’m having difficulty finding where the values for a_in are assigned. Can someone explain where this happens in the code, please. thank you
Hi @Joshua_Neft
a_in is the input of the function dense(output of the previous layer) so in this image
a_in first is x and after that a_in = a of the output of the previous layer
Cheers!
Abdelrahman