What is the linear_cache?

Course Q&A Deep Learning Specialization Neural Networks and Deep Learning
1

Re: DLS Course1 Week4 Exercise4

I am trying to figure out the meaning of linear_cache in the “linear_activation_forward” function. Is it W and b?

[Moderator edit: solution code removed as per honor code.]

2

Hello Dulitha,

Please go through this link.

3

Thank you. I got the answer. I was trying to calculate Z and linear_chase again using equations. I didn’t realize I could use the previously defined “linear_forward” function. Thank you again for your quick reply.